April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

A263201000041B A&G PHARMACEUTICAL INC / PRECISION ANTIBODY MICHAEL KEEFE 410.884.4100 9130 RED BRANCH RD. STE U COLUMBIA MD 21045 1/31/2022 O S $25,000.00263200900309B ACADEMY COURIERS, LLC SHAWIN WILLIAMS 301.793.2121 3302 DUNNINGTON RD BELTSVILLE MD 20705 8/31/2021 O O $25,000.00

263201600012B ACE GLASS INC KRISTI DONOFLIO 800.223.45241430 NORTH WEST BLVD/ P.O. BOX 688

VINELAND NJ 08360 10/31/2021 O S $25,000.00

263201600078B ACGT INC. DAVID COOK 847.520.9162 35 WALTZ DRIVE WHEELING IL 60090 7/31/2021 O S $25,000.00263201500081B ADIPOGEN CORPORATION JENNIFER NORMAN 858.457.8383 9853 PACIFIC HEIGHTS BLVD, SUITE L SAN DIEGO CA 92121 12/31/2021 O S $25,000.00263201200075B ADORAMA INC. JERRY SCHIFFMAN 212.741.0401 42 WEST 18 STREET NEW YORK NY 10011 7/31/2021 O S $25,000.00263201600023B ALA SCIENTIFIC INSTRUMENTS INC MARGARET BADON 631.393.6401 60 MARINE ST. FARMINGDALE NY 11735 11/30/2021 O O $25,000.00263201500144B ALAMAC, INC (DBA) THE RIVER INN TRICIA UALAT-GUARDADO 202.342.2467 924 25TH ST., NW WASHINGTON DC 20037 12/31/2021 O S $100,000.00263201400031B ALKALI SCIENTIFIC LLC CHRISTINA FALK 954.586.4170 4100 N. POWERLINE RD. #MI POPANO BEACH FL 33073 4/30/2021 O S $25,000.0026301500108B ALLEN GEORGE W CO INC BILL SEELEY 301.614.9500 6800 DISTRIBUTION DR. BELTSVILLE MD 20705 5/31/2021 O S $25,000.00263201500223B ALTUM INC STEVE PINCHOTTI 301.706.8300 1801 ROBERT FULTON DR RESTON VA 20191 10/31/2021 F S $500,000.00263201200058B AMAREX CLINICAL RESEARCH, LLC PATRICK BURKE 301.528.7000 20201 CENTURY BLVD., SUITE 450 GERMANTOWN MD 20874 3/31/2022 O S $25,000.00263201500203B AMERICAN EAGLE COURIER INC ASGHAR BAGHERI 703.321.0606 5534 PORT ROYAL ROAD SPRINGFIELD VA 22151 7/31/2021 O O $25,000.00263201500161B AMERICAN HISTOLABS INC DOUG SAXTY 301.330.1200 7605-F AIRPARK ROAD GAITHERSBURG MD 20879 5/31/2021 O S $25,000.00263201500140B AMERICAN INN OF BETHESDA VALARIE WILLIAMS 301.656.9300 8130 WISCONSIN AVE STE 2 BETHESDA MD 20814 12/31/2021 O S $100,000.00263201500072B AMERICAN RADIOLABELED CHEM INC SURENDRA GUPTA 314.991.4545 101 ARC DRIVE ST. LOUIS MO 63146 1/31/2022 O O $25,000.0075N98020A00073 AMERISYS INC GEOFFREY HENDRICKS 703.818.7000 14151-B ROBERT PARIS COURT CHANTILLY VA 20151 9/30/2021 F S $150,000.00263201500178B ANIMAL SPECIALTIES AND PROVISIONS SOUTH LLC JERROD ADAMS 410.379.0200 600 COMMERCE DRIVE OUAKERTOWN PA 18951 5/31/2021 O S $25,000.0075N98021A00018 APLUS COMPUTERS INC. MICHAEL MENEFEE 410.663.4900 8066 PHILADELPHIA ROAD BALTIMORE MD 21237 1/31/2022 O S $25,000.00263201500005B APOLLONIA BUSINESS SOLUTIONS WILLIAM BARKER 703.682.6983 2011 CRYSTAL DR. STE 400 ARLINGTON VA 22202 11/30/2021 O S $25,000.00263201600009B ARAMARK SPORTS AND ENTERTAINMENT GROUP TIN NEW 301.983.7622 1101 MARKET STREET PHILADELPHIA PA 19107 12/31/2021 O O $100,000.00263201600114B ARBEE ASSOCIATES ORLANDO WRIGHT 301.963.3900 9300 GAITHER ROAD GAITHERSBURG MD 20878 5/31/2021 O S $25,000.00263201500058B ARC OF THE DISTRICT OF COLUMBIA INC FENG ZHANG 202.534.3705 1825 K STREET, NW, SUITE 1200 WASHINGTON DC 20006 10/31/2021 O O $25,000.00

75N98020A00069 ARCET EQUIPMENT COMPANY DBA ARC3 GASES NORTH TIM HERLIHY 301.444.9696 6838 - D ENGLISH MUFFIN WAY FREDERICK MD 21703 9/30/2021 O S $25,000.00

263201200066B ASTRIX SOFTWARE TECHNOLOGY INC JASON BLAINE 267.385.8883 125 HALF MILE ROAD STE 200 RED BANK NJ 07701 5/31/2021 O S $25,000.00

263201700029BA-TBC BETHESDA OWNER, LLC (DBA) DOUBLETREE BETHESDA

MIMI DEJENE 301.664.7305 8120 WISCONSIN AVENUE BETHESDA MD 20814 12/31/2021 O S $100,000.00

263201400057B ATLAS CONTAINER ED COOKSEY 410.551.6300 8140 TELEGRAPH ROAD SEVERN MD 21144 9/30/2021 O S $25,000.0075N98021A00047 AUTOMATE SCIENTIFIC INC. JOE CORDES 800.998.6283 812 PAGE STREET BERKELEY CA 94710 3/31/2022 O S $25,000.00263201600097B AVANTI POLAR LIPIDS ALAN STANTON 205.663.2494 700 INDUSTRIAL PARK DRIVE ALABASTER AL 35007 12/31/2021 O S $25,000.00

263201800006BAVR CRYSTAL CITY HOTEL DBA WESTIN CRYSTAL CITY (NAME CHANGE)

LINDA O'BRIEN 703.769.3946 1800 JEFFERSON DAVIS HWY ARLINGTON VA 22202 12/31/2021 O S $100,000.00

OM/FSS - O= Open Market/F= Federal Supply Schedule Bus. Sz. - S= Small Business/O= Other than Small MOL= Maximum Order Limit

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

B263201600102B B&B CONCEPTS BILL GARHNER 410.489.6700 PO BOX 832 MOUNT AIRY MD 21771 3/31/2022 O S $25,000.00

263201500227BB.F. SAUL PROPERTY COMPANY DBA: CROWNE PLAZA NATIONAL AIRPORT

CHERYL GORDON 703.310.8981 1480 CRYSTAL DRIVE ARLINGTON VA 22232 12/31/2021 O O $100,000.00

75N98020A00075 BABIES N' BUSINESS LLC JANE BALKAM 301.656.2526 10117 PARKWOOD TERRACE BETHESDA MD 20814 9/30/2021 F S $500,000.00263201500222B BAHIA RESORT HOTEL NATALIE LAWSON 858.777.6680 998 W MISSION BAY DRIVE SAN DIEGO CA 92109 12/31/2021 O S $100,000.00

75N98021A00009 BANNER STAFFING RAMON DIAZ 202.223.3300 1025 CONNECTICUT AVE. NW STE 211 WASHINGTON DC 20036 12/31/2021 F S $500,000.00

263201000101B BATTISTA OFFICE PRODUCTS WILLIAM BATTISTA 240.687.1118 8710 CAMERON ST STE 813 SILVER SPRING MD 20910 4/30/2021 O S $25,000.00263201600014B BECKMAN COULTER, INC MATT HOLL 800.526.3821 250 S KRAEMER BLVD BREA CA 92821 10/31/2021 O O $25,000.00263201600133B BECTON DICKINSON AND CO SUSAN MORRISON 855.236.2772 2350 QUME DRIVE SAN JOSE CA 95131 8/31/2021 O O $25,000.0075N98020A00074 BENJAMIN OFFICE SUPPLY & SERVICES SANDY BENJAMIN 301.340.1384 758 EAST GUDE DRIVE ROCKVILLE MD 20850 9/30/2021 F S $100,000.0075N98021A00006 BENJAMIN OFFICE SUPPLY & SERVICES SANDY BENJAMIN 301.340.1384 758 EAST GUDE DRIVE ROCKVILLE MD 20850 11/30/2021 O S $25,000.00263201100035B BERMAN, STANLEY M. STANLEY BERMAN 301.365.3289 8217 CINDY LANE BETHESDA MD 20817 1/31/2022 O S $25,000.00263201100101B BEST WESTERN CAPITOL SKYLINE HOTEL FRANKLIN BOLSTER 202.488.7500 10 I STREET SW WASHINGTON DC 20024 12/31/2021 O S $100,000.00

263201600123B BETAH ASSOCIATES, INC. MICHELLE TAYLOR 301.657.4254199 EAST MONTGOMERY AVENUE, SUITE 100

ROCKVILLE MD 20850 7/31/2021 F S $500,000.00

263201500187B BETHESDA MARRIOTT POOKS HILL DAN SMATLAK 301.467.5947 5151 POOKS HILL ROAD BETHESDA MD 20814 12/31/2021 O S $100,000.00263201500188B BETHESDA MARRIOTT SUITES DEMOCRACY DAN SMATLAK 301.957.5998 6711 DEMOCRACY BLVD. BETHESDA MD 20817 12/31/2021 O O $100,000.00

263201500186BBETHESDA NORTH MARRIOTT HOTEL & CONFERENCE CENTER

DAN SMATLAK 301.467.5947 5701 MARINELLI RD BETHESDA MD 20852 12/31/2021 O O $100,000.00

75N98021A00021 BIALEK HEALTHCARE ENVIRONMENTS RICHARD NEWMAN 301.738.0380 530 GAITHER ROAD # 300 ROCKVILLE MD 20850 1/31/2022 F S $400,000.0075N98021A00022 BIALEK HEALTHCARE ENVIRONMENTS RICHARD NEWMAN 301.738.0380 530 GAITHER ROAD # 300 ROCKVILLE MD 20850 1/31/2022 F S $500,000.00

263201600087B BIO POOL US INC (DBA) TRINITY BIOTECH DISTRIBUTION DONNE DUSCHL 800.325.3434 P.O. BOX 1059 JAMESTOWN NY 14702 2/28/2022 O O $25,000.00

263201600107B BIONIQUEST LAB SERVICES INC DEB MCCRORY/SAM FISHPAW 866.337.3918696 SAN RAMON VALLEY BLVD. STE 346

DANVILLE CA 94526 4/30/2021 O S $25,000.00

263201500172B BIO-RAD LABORATORIES CHRISTOPHER GUYRE 800.424.6723 2000 ALFRED NOBEL DRIVE HERCULES CA 94547 12/31/2021 O O $25,000.00

263201800004B BROOKFIELD RELOCATION INC/BGRS MELISSA MOORER 202.688.61171100 CONNECTICUT AVENUE NW, SUITE 900

WASHINGTON DC 20036 10/31/2021 F O $500,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

C263201400021B CAMBRIA SUITES WASHINGTON DC CAT IHEACHO 202.299.1188 899 O STREET NW WASHINGTON DC 20001 12/31/2021 O S $100,000.00263201600088B CAMBRIDGE ISOTOPE LABS DAN DENNEHY 800.476.8673 3 HIGHWOOD DRIVE TEWKSBURY MA 01876 1/31/2022 O O $25,000.00263201300056B CANI, INC KIMBERLY DURSKI 610.222.4500 1758 ALLENTOWN RD. PMB 146 LANSDALE PA 19446 9/30/2021 O S $25,000.00263201600115B CANON USA INC KATHLEEN ALOUSH 703.807.3500 4100 N. FAIRFAX DRIVE STE 200 ARLINGTON VA 22203 11/30/2021 F O $500,000.0075N98021A0002975N98021A00029

CARL ZEISS MICROSCOPY LLC HEIDI KOTTKE 800.233.2343 ONE ZEISS DR THORNWOOD NY 10594 2/28/2022 F O $400,000.00

263201500049B CARL ZEISS MICROSCOPY LLC HEIDI KOTTKE 914.681.7673 ONE ZEISS DRIVE THORNWOOD NY 10594 3/31/2022 O O $25,000.00263201500216B CASET ASSOCIATES DEBRA GILLIAM 703.629.7410 10236 TAMARACK DRIVE VIENNA VA 22182 7/31/2021 O S $25,000.00263201500252B CHAPAR INC T/A VIP EXPRESS ALAN PASHAI 301.585.3500 8653 16TH ST #8034 SILVER SPRING MD 20907 8/31/2021 O S $25,000.0075N98020A00004 CHH CAPITAL TENANTS CORP (DBA) CAPITAL HILTON KYLE COVERT 202.639.4310 1001 16TH STREET NW WASHINGTON DC 20036 12/31/2021 O O $100,000.00263200800145B COLORNET PRINTING & GRAPHICS STEWART ("JOE") WHISMAN 301.208.8200 736 ROCKVILLE PIKE, 2ND FLOOR ROCKVILLE MD 20852 2/28/2022 O S $25,000.00

75N98021A00014 CONSOLIDATED SAFETY SERVICES INCGEORGEANN MOREKASGEORGEANN MOREKAS

703.691.4612 10301 DEMOCRACY LANE STE 300 FAIRFAX VA 22030 12/31/2021 F O $100,000.00

263201500166B CONTEMPORARIES INC ERIN ALLEN 301.565.0445 1010 WAYNE AVE., STE. 400 SILVER SPRING MD 20910 6/30/2021 F S $100,000.00

263201500250BCOOPERATIVE PERSONNEL SRVCS (DBA) CPS HUMAN SERVICES

SANDY MACDONALD-HOPP 916.471.3324 2450 DEL PASO RD. STE 220 SACRAMENTO CA 95634 8/31/2021 F O $500,000.00

263201600060B COURTYARD BY MARRIOTT DOWNTOWN SILVER SPRING STORMY SNIDER 240.533.9861 8506 FENTON STREET SILVER SPRING MD 20910 12/31/2021 O S $100,000.00

263200800098B COURTYARD BY MARRIOTT LONG BEACH DAN SMATLAK 301.467.5947 500 E. FIRST STREET LONG BEACH CA 94109 12/31/2021 O S $100,000.0075N98020A00020 COURTYARD CHICAGO DOWNTOWN/RIVER NORTH DAN SMATLAK 301.467.5947 30 EAST HUBBARD CHICAGO IL 60611 12/31/2021 O O $100,000.00263201500066B CRIST INSTRUMENT CO PATRICK CRIST 301.393.8615 111 W. FIRST STREET HAGERSTOWN MD 21740 3/31/2022 O S $25,000.00263201400034B CROWNE PLAZA CHICAGO METRO KATHY ADERS 312.602.2105 733 WEST MADISON ST. CHICAGO IL 60661 12/31/2021 O S $100,000.00263200900005B CROWNE PLAZA DULLES ANTONIO SOSSA 703.674.0451 2200 CENTREVILLE ROAD HERNDON VA 20170 12/31/2021 O O $100,000.0075N98019A00042 CROWNE PLAZA ORLANDO - UNIVERSAL BLVD. ANN MARIE VIBBERT 407.781.2103 7800 UNIVERSAL BOULEVARD ORLANDO FL 32819 12/31/2021 O S $100,000.00263201200016B CROWNE PLAZA RIVER OAKS ANGIE TECHMANSHI 713.577.1261 2712 SOUTHWEST FREEWAY HOUSTON TX 77098 12/31/2021 O S $100,000.00263201400049B CROWNE PLAZA ST LOUIS AIRPORT MADAYLYN WESTERMAYER 314.209.6002 11228 LONE EAGLE DRIVE BRIDGETON MO 63044 12/31/2021 O S $100,000.00263201500285B CROWNE PLAZA TYSONS CORNER FRANKLIN BOLSTER 703.738.3123 1960 CHAIN BRIDGE RD. MCLEAN VA 22102 12/31/2021 O O $100,000.00

263201100127B CRYSTAL CITY MARRIOTT AT REAGAN NATIONAL AIRPORT DAN SMATLAK 301.467.5947 1999 JEFFERSON DAVIS HIGHWAY ARLINGTON VA 22202 12/31/2021 O O $100,000.00

263200900218B CRYSTAL GATEWAY MARRIOTT DAN SMATLAK 301.467.5947 1700 JEFFERSON DAVIS HIGHWAY ARLINGTON VA 22202 12/31/2021 O O $100,000.00263201400045B CSP ENTERPRISES LLC SHERRY VESPER 301.695.9517 1539 TILCO DRIVE, STE 108 FREDRICK MD 21704 7/31/2021 O S $25,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

D75N98020A00077 DAIGGER A & CO JACKIE FOREMAN 800.621.7193 620 LAKEVIEW PARKWAY VERNON HILLS IL 60061 9/30/2021 F S $400,000.00263201500254B DAIGGER A. & CO JACKIE FOREMAN 800.621.7193 620 LAKEVIEW PARKWAY VERNON HILLS IL 60061 7/31/2021 O S $25,000.0075N98021800005 DANIEL SONE PHOTOGRAPHY LLC DANIEL SONE 305.490.9462 6011 BASINGSTOKE CT CENTERVILLE VA 20120 11/30/2021 O S $25,000.0075N98021A00037 DATA MANAGEMENT TECHNOLOGIES MARCUS ROTTMAN 301.829.5591 P.O. BOX 282 MOUNT AIRY MD 21771 1/31/2022 F S $500,000.00263201000151B DIAGNOCINE LLC JESSICA SUH 201.681.7263 370 GOLF PL HACKENSACK NJ 07601 8/31/2021 O S $25,000.00263201800023B DIATOME US SHARON COGAN 215.412.8390 P.O. BOX 410 HATFIELD PA 19440 2/28/2022 O S $25,000.00263201000134B DIGILINK, INC/CSI TIMOTHY BOWNS 703.340.1800 840 SOUTH PICKETT ST. ALEXANDRIA VA 22304 7/31/2021 O S $25,000.00263201000090B DISK-O-TAPE INC RICHARD GRANT 800.932.8273 2377 MERCANTILE RD. CLEVELAND OH 44122 8/31/2021 F S $150,000.0075N98021A00031 DISTRICT CREATIVE PRINTING JAMES L. VAN WIE, JR. 301.868.8610 6350 FALLARD DRIVE UPPER MARLBORO MD 20772 2/28/2022 O S $25,000.00263263200800038B DIVERSIFIED LABORTORY REPAIR TRACY FOGLE 301.519.2191 7977 CESSNA AVE GAITHERSBURG MD 20879 12/31/2021 O S $25,000.00

263201000049B DIVERSITY MARKETING AND COMMUNICATIONS LLC SUSAN COHEN 973.377.0300256 COLUMBIA TURNPIKE N. TOWER STE. 208

FLORHAM PARK NJ 07932 6/30/2021 F S $500,000.00

263200900083B DODGE-CHROME INC ANN DOMINISKI 240.247.1800 11941-L BOURNEFIELD WAY SILVER SPRING MD 20904 7/31/2021 O S $25,000.00263201500026B DOJINDO MOLECULAR TECHNOLOGIES TAKESHI IDO 301.987.2667 30 WEST GUDE DR. STE. 260 ROCKVILLE MD 20850 2/28/2022 O S $25,000.00263201700077B DOUBLETREE BY HILTON CARSON STEPHANIE BONDOC 310.513.7545 2 CIVIC PLAZA DRIVE CARSON CA 90745 12/31/2021 O S $100,000.0075N98019A00015 DOUBLETREE BY HILTON LOS ANGELES WESTSIDE DEVONA DEVAULT 310.348.4509 6161 W CENTINELA AVENUE CULVER CITY CA 90230 12/31/2021 O S $100,000.00263201500142B DOUBLETREE BY HILTON OF SILVER SPRING JEFFREY RABAK 301.536.3826 8727 COLESVILLE ROAD SILVER SPRING MD 20910 12/31/2021 O O $100,000.0075N98020A00003 DOUBLETREE BY HILTON ORLANDO AT SEA WORLD KRIS CLOONAN 407.354.5003 10100 INTERNATIONAL DRIVE ORLANDO FL 32821 12/31/2021 O S $100,000.00

75N98020A00003DOUBLETREE BY HILTON ORLANDO AT SEA WORLD AWH ORLANDO PROPERTY LLC

KRIS CLOONAN 407.354.5003 10100 INTERNATIONAL DRIVE ORLANDO FL 32821 12/31/2021 O S $100,000.00

75N98020A00009DOUBLETREE BYHILTON WASHINGTON DC NORTH/GAITHERSBURG DBA GAITHERBURG OPERATOR LLC

RENEE UHLMAN 301.591.9598 620 PERRY PARKWAY GAITHERSBURG MD 20877 12/31/2021 O S $100,000.00

263201300012B DOUBLETREE CRYSTAL CITY CHAT MACASAET 703.416.3843 300 ARMY NAVY DRIVE ARLINGTON VA 22202 12/31/2021 O O $100,000.00263200800121B DOUBLETREE SANTA MONICA CATHERINE GILL 310.899.1371 1707 FOURTH ST. SANTA MONICA CA 90401 12/31/2021 O S $100,000.00263201000108B DRACOR INC RICHARD HALL 919.383.9421 3643 HILLSBOROUGH RD. DURHAM NC 27705 4/30/2021 O S $25,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

E263201800007B

EDGEWATER HOTEL ASSOCIATES, LLC (DBA) HOTEL EDGEWATER

MARTY MCCORMACK 206.269.4562 2411 ALASKAN WAY SEATTLE WA 98121 12/31/2021 O S $100,000.00

263201500151B ELECTRON MICROSCOPY SCIENCES CAROLE MCNAMARA 215.412.8400 P.O. BOX 550 HATFIELD PA 19440 6/30/2021 O S $25,000.00263201500197B ELMECO ENGINEERING LINDA SARKADY 301.798.8687 P.O. BOX 1835 ROCKVILLE MD 20850 7/31/2021 O S $25,000.00263201800021B EMBASSY SUITES ALEXANDRIA KAREN BABEL 703.842.7030 1900 DIAGONAL ROAD ALEXANDRIA VA 22314 12/31/2021 O O $100,000.00

263201300019BEMBASSY SUITES BALTIMORE INNER HARBOR DBA HOTEL BALTIMORE OPCO, L.P.

SCOTT BEHM 443.524.6010 222 STREET PAUL PLACE BALTIMORE MD 21202 12/31/2021 O O $100,000.00

263201200062B EMBASSY SUITES DC CONVENTION CENTER CHARLES HILL 202.719.1402 900 10 STREET NW WASHINGTON DC 20001 12/31/2021 O S $100,000.00263201500253B EMBI TEC JOYCE CHAN 858.684.3190 P.O. BOX 795 LA JOLLA CA 92038 8/31/2021 O S $25,000.00263201600085B EMD MILLIPORE CORP RAY PAQUIN 781.533.8744 290 CONCORD ROAD BILLERICA MA 01821 2/28/2022 O O $25,000.00263201500065B ENVIGO ROOK KHAJENOURI 317.806.8060 8520 ALLISON POINTE STE 400 INDIANAPOLIS IN 46250 4/30/2021 O S $25,000.00263201500093B EPPENDORF NORTH AMERICA INC DEBBIE PANIZARI 516.334.7500 102 MOTOR PKWY HAUPPAUGE NY 11788 4/30/2021 O O $25,000.00

263201100095B ERGOGENESIS WORKPLACE SOL, LLC OFELIA RODRIQUEZ 972.377.8191ONE BODYBUILT PLACE - GOVERNMENT SALES

NAVASOTA TX 77868 4/30/2021 F S $200,000.00

263201500064B EUROFINS GENOMICS LLC JESSICA RHINE 301.356.3402 2211 SEMINOLE DRIVE HUNTSVILLE AL 35805 3/31/2022 O S $25,000.00263201500201B EVEN HOTEL ABENA BONDAH 301.346.1576 1775 ROCKVILLE PIKE ROCKVILLE MD 20852 12/31/2021 O S $100,000.00263201100104B EVOQUOA WATER TECHNOLOGIES, LLC BILL MARTIN 978.614.7030 10 TECHNOLOGY DR. LOWELL MA 01851 3/31/2022 O O $25,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

F263201400047B FAIRFIELD INN & SUITES DURHAM SOUTHPOINT SONYA DUKES 919.257.5502 7807 LEONARDO DRIVE DURHAM NC 27713 12/31/2021 O S $100,000.00263201700012B FAIRMONT SAN FRANCISCO KRISTY LIANG 415.772.5218 950 MASON ST. SAN FRANCISCO CA 94108 12/31/2021 O O $100,000.00263201500235B FANNON PETROLEUM SVC INC JOHN FANNON 703.468.2060 7755 PROGRESS COURT GAINESVILLE VA 20155 8/31/2021 O S $25,000.00263200900044B FEDGOV SUPPLY MATT DONNELLY 301.204.4444 14528 JAYSTONE DRIVE SILVER SPRING MD 20905 4/30/2021 O S $25,000.0075N98020A00048 FEDGOV SUPPLY MATT DONNELLY 301.204.4444 14528 JAYSTONE DRIVE SILVER SPRING MD 20905 7/31/2021 F S $150,000.0075N98020A00060 FIELDPRINT, INC. THOMAS HARRISON 888.472.8918 12000 COMMERCE PARKWAY MT LAUREL NJ 08054 9/1/2021 O O $25,000.00263201500027B FINE SCIENCE TOOLS INC STEVE REYNOLDS 800.521.2109 373G VINTAGE PARK DR FOSTER CITY CA 94404 2/28/2022 O S $25,000.0075N98021A00036 FISHER SCIENTIFIC CO, L.L.C. JIM ROGERS 703.867.2113 300 INDUSTRY DR. PITTSBURGH PA 15275 1/31/2022 O O $25,000.00263201500053B FITZGERALD INDUSTRIES INTL CHRISTOPHER SYKES 978.371.6446 30 SUDBURY RD. STE 1A N ACTON MA 01720 3/31/2022 O S $25,000.0075N98020A00042 FM TALENT SOURCE INC. DAWN HENDRICKS 301.495.4956 912 THAYER AVE. STE 300-A SILVER SPRING MD 20910 6/30/2021 F S $100,000.00

263201600098B FOUNDATION FOR ADVANCED ED IN SCIENCES JAMES KUHLMAN 301.594.898510 CENTER DRIVE, RM 1N241-MSC 1115

BETHESDA MD 20892 3/31/2022 O O $25,000.00

75N98020A00047 FRANK PARSONS COMPANY/TSRC, INC. LISA BURNETT 410.247.2932 1328 CHARWOOD ROAD SUITE 100 HANOVER MD 21076 7/31/2021 F S $150,000.00263201600034B FUJIFILM WAKO CHEMICALS CORP. EMMY LEUNG 877.714.1920 1600 BELLWOOD ROAD RICHMOND VA 23237 8/31/2021 O O $25,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

G262201500014B GA INTERNATIONAL OLIVER HIRSCH 450.973.9420 PO BOX 2633 CHAMPLAIN NY 20294 12/31/2021 O O $25,000.00263201500180B GAITHERSBURG MARRIOTT WASHINGTONIAN CENTER DAN SMATLAK 301.957.5998 204 BOARDWALK PLACE GAITHERSBURG MD 20878 12/31/2021 O S $100,000.00263201500181B GAITHERSBURG MARRIOTT WASHINGTONIAN CENTER DAN SMATLAK 301.467.5947 9751 WASHINGTONIAN BLVD. GAITHERSBURG MD 20878 12/31/2021 O O $100,000.00263201300039B GBS FUNDING INC DBA: GBS MED PHARM TOM PECORA 866.428.2412 1736 ALBERT DRIVE, SUITE 201 BOWIE MD 20721 7/31/2021 O S $25,000.0075N98020A00068 GEM/LASER EXPRESS INC JOHANNA YOUNG 703.709.7140 45929 MARIES ROAD, STE 180 DULLES VA 20166 9/30/2021 F S $150,000.00263201500189B GEMINI BIOPRODUCTS PAUL GEORGE 800.543.6464 930 RIVERSIDE PARKWAY STE 50 WEST SACRAMENTO CA 95605 8/30/2021 O S $25,000.00263200800207B GENESEE SCIENTIFIC CORP JENNIFER MORRIS 858.357.2010 8430 JUNIPER CREEK LANE SAN DIEGO CA 92126 9/30/2021 O S $25,000.00263200700042B GENEWIZ INC SARAH EKENRODE 908.222.0711 115 CORPORATE BLVD SOUTH PLAINFIELD NJ 07080 8/31/2021 O S $25,000.00263201400039B GENSCRIPT USA INC. GREG SPERO 443.986.0319 860 CENTENNAL AVE PISCATAWAY NJ 08854 6/30/2021 O S $25,000.00263201700025B GEORGETOWN SUITES MARSHA JOHNSON 202.298.8505 1000 29TH STREET, N.W. WASHINGTON DC 20007 12/31/2021 O S $100,000.00263201600059B GERRY SMITH OFFICE PRODUCTS GERRY SMITH 301.926.9550 15859 REDLAND ROAD ROCKVILLE MD 20855 12/31/2021 O S $25,000.00263201600141B GLENMAR DRAPERIES GLENDA MARCHANT 301.868.5986 7915-A OLD BRANCH AVENUE CLINTON MD 20735 11/30/2021 O S $25,000.00263201600055B GLOBAL LIFE SCIENCES SOLUTIONS USA LLC KERRY ENOS 732.457.8060 800 CENTENNIAL AVENUE PISCATAWAY NJ 08855 11/30/2021 O O $25,000.00263201500213B GOVCONNECTION INC ELIZABETH HARICH 800.800.0019 7503 STANDISH PL ROCKVILLE MD 20855 6/30/2021 O O $25,000.0075NA98021A00011 GOVERNMENT SCIENTIFIC SOURCE BLAIR HURLBURT 703.734.1805 12351 SUNRISE VALLEY DR. RESTON VA 20191 12/31/2021 F S $400,000.00263201500039B GOVERNMENT SCIENTIFIC SOURCE INC BLAIR HURLBURT 703.734.1805 12351 SUNRISE VALLEY DRIVE RESTON VA 20191 3/31/2022 O S $25,000.00

75N98021A00015 GRAHAM STAFFING SERVICES INC LEASHAUN MCNAIR 877.424.7799611 S. PALM CANYON DRIVE, SUITE 7-138

PALM SPRINGS CA 92264 12/31/2021 F S $100,000.00

263200900078B GRAND HYATT SEATTLE ANN LITT 206.774.6370 721 PINE STREET SEATTLE WA 98101 12/31/2021 O O $100,000.00263201000122B GRAPHIC PRINTS INC KYLE MCKIBBIN 703.657.2799 12707 FANTASIA DR. HERNDON VA 20170 5/31/2021 O S $25,000.0075N98021A00039 GROSS NEAL R & CO INC NEAL GROSS 202.234.4433 1323 RHODE ISLAND AVE NW WASHINGTON DC 20005 3/31/2022 F S $100,000.00263201500018B GUTIERREZ, DANIEL BRAVO DANIEL BRAVO 2063567202 7306 33RD AVE NE SEATTLE WA 98115 1/31/2022 O O $25,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

H263200900140B HANDLERY UNION SQUARE HOTEL MELANIE MARQUEZ 415.321.7566 351 GEARY ST. SAN FRANCISCO CA 94102 12/31/2021 O O $100,000.0075N98020A00043 HBP JOANNE ELKIN 301.733.2000 952 FREDERICK ST. HAGERSTOWN MD 21740 6/30/2021 O S $25,000.00263200800169B HELLO DIRECT, INC MIKE EVANS 888.208.0102 77 NORTHEASTERN BLVD. NASHUA NH 03062 7/31/2021 O O $25,000.00

263201800008BHHLP GEORGETOWN II LESSEE DBA HILTON GARDEN INN WASHINGTON/DC GEORGETOWN

PASCALE GOSSAGE 202.524.7812 2201 M STREET NW WASHINGTON DC 20037 12/31/2021 O S $100,000.00

75N98020A00001HHLP SAN DIEGO LESSEE, LLC (DBA) COURTYARD SAN DIEGO DOWNTOWN

DAN SMATLAK 301.467.5947 530 BROADWAY SAN DIEGO CA 92101 12/31/2021 O O $100,000.00

75N98021A00008 HIGHRISE CONSULTING DANIEL FOX 301.648.3104 7104 SAUNDERS CT. BETHESDA MD 20817 12/31/2021 F S $500,000.00263201700023B HILTON ALEXANDRIA MARK CENTER MILLISSA BASSANT 703.845.2635 5000 SEMINARY ROAD ALEXANDRIA VA 22311 12/31/2021 O S $100,000.00263201400011B HILTON BALTIMORE REBECCA STORCH 443.573.8712 401 WEST PRATT STREET BALTIMORE MD 21201 12/31/2021 O O $100,000.00263201200052B HILTON CRYSTAL CITY JEFFREY RABAK 703.414.0588 2399 JEFFERSON DAVIS HWY ARLINGTON VA 22202 12/31/2021 O S $100,000.00263201100071B HILTON GARDEN INN BETHESDA CHANELLE LAWS 301.654.8111 7301 WAVERLY STREET BETHESDA MD 20814 12/31/2021 O O $100,000.00

75N98020A00008HILTON GARDEN INN DENVER/THORNTON DBA WILLCO X DEVELOPMENT, LLLP

GWEN ORONA 303.255.1000 14275 LINCOLN STREET THORNTON CO 80023 12/31/2021 O S $100,000.00

263201400054B HILTON GARDEN INN SOUTHPOINT META RIPKE-WIEBER 919.257.5516 7007 FAYETTEVILLE ROAD DURHAM NC 27713 12/31/2021 O S $100,000.00263201400002B HILTON HOTEL LONG BEACH JENNY MAGISTRADO 562.983.3435 701 W OCEAN BOULEVARD LONG BEACH CA 90831 12/31/2021 O S $100,000.0075N98019A00038 HILTON SAN ANTONIO AIRPORT ANDY HEARON 210.377.4607 611 NW LOOP 410 SAN ANTONIO TX 78216 12/31/2021 O S $100,000.00263201600072B HILTON WASHINGTON DC/ROCKVILLE IVANNA PEREYRA 301.230.6725 1750 ROCKVILLE PIKE ROCKVILLE MD 20852 12/31/2021 O O $100,000.00263201500056B HISTOSERV INC PRATIBHA VOHRA 301.972.2600 19526 AMARANTH DRIVE GERMANTOWN MD 20874 3/31/2022 O S $25,000.00263200900201B HOLIDAY INN ARLINGTON AT BALLSTON ANA MARTINS 703.243.9800 4610 NORTH FAIRFAX DR. ARLINGTON VA 22203 12/31/2021 O S $100,000.00263201500143B HOLIDAY INN BAYSIDE JODIE LANGHAMMER 800.650.6660 4875 NORTH HARBOR DRIVE SAN DIEGO CA 92106 12/31/2021 O S $100,000.00263201400029B HOLIDAY INN CAPITOL BETSY STARR 202.378.1157 550 C ST., SW WASHINGTON DC 20024 12/31/2021 O O $100,000.00263201500226B HOLIDAY INN GAITHERSBURG CHERYL GORDON 703.842.1214 2 MONTGOMERY VILLAGE AVE. GAITHERSBURG MD 20879 12/31/2021 O O $100,000.00

263201700036B HOLIDAY INN HOTEL & SUITES ALEXANDRIA - OLD TOWN ANNARITA PAVAN 703.299.5140 625 FIRST STREET ALEXANDRIA VA 22314 12/31/2021 O S $100,000.00

263200700063B HOLIDAY INN NATIONAL AIRPORT JONATHAN BOWIE 703.842.1221 2650 JEFFERSON DAVID HWY ARLINGTON VA 22202 12/31/2021 O S $100,000.00263201300025B HOPKINS JOHNS UNIV JODIE FRANKLIN 410.955.2739 1101 E. 33RD STREET BALTIMORE MD 21218 4/30/2021 O O $25,000.00263201500153B HOTEL KABUKI ALEXIS CHOEFF 415.614.5419 1625 POST STREET SAN FRANCISCO CA 94115 12/31/2021 O S $100,000.00263201200007B HOTEL MONACO BALTIMORE BRUNA CASTRO NELSON 443.692.6733 2 NORTH CHARLES ST. BALTIMORE MD 21201 12/31/2021 O S $100,000.00263200800138B HOTEL NIKKO SAN FRANCISCO JAMIE JANG 415.394.1116 222 MANSON ST. SAN FRANCISCO CA 94114 12/31/2021 O O $100,000.00

75N98020A00002HOTEL PALOMAR & URBANA RESTAURANT WASHINGTON DC

MONIQUE HARRISON 202.488.1873 2121 P STREET NW WASHINGTON DC 20037 12/31/2021 O S $100,000.00

263201500221B HOTEL SOLAMAR LYNAE WATKINS 619.819.9521 435 6TH AVENUE SAN DIEGO CA 92101 12/31/2021 O S $100,000.00263201600111B HSRL, INC CRAIG ZOOK 540.477.4440 5930 MAIN STREET MOUNT JACKSON VA 22842 5/31/2021 O S $25,000.0075N98019A00041 HYATT HOUSE® WASHINGTON DC/THE WHARF REMEL ROBERTS 202.991.0802 725 WHARF STREET SW WASHINGTON DC 20024 12/31/2021 O $100,000.00263201500268B HYATT PLACE DURHAM/SOUTHPOINT META RIPKE-WIEBER 919.257.5516 7840 NC 751 HWY DURHAM NC 27713 12/31/2021 O S $100,000.00263201500268B HYATT PLACE DURHAM/SOUTHPOINT NICOLE FLORES 919.257.5505 7840 NC 751 HWY DURHAM NC 27713 12/31/2021 O S $100,000.00263201600048B HYATT REGENCY BETHESDA SABRINA BUCKNER 301.657.6463 1 BETHESDA METRO CENTER BETHESDA MD 20814 12/31/2021 O S $100,000.00263201600037B HYATT REGENCY CRYSTAL CITY JAMES RATTRAY 703.418.7232 2799 JEFFERSON DAVIS HWY ARLINGTON VA 22202 12/31/2021 O O $100,000.00

263201500080B HYDRO SERVICE & SUPPLIES INC JOE HUTCHISON 301.770.2120 P.O. BOX 12197RESEARCH TRIANGLE PARK

NC 27709 4/30/2021 O S $25,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

I263201000162B IMMUDEX USA, LLC STEPHEN HALEY 703.766.4688 4031 UNIVERSITY DR. STE. 100 FAIRFAX VA 22030 10/31/2021 O S $25,000.0075N98021A00029 INFINITY CONFERENCE GROUP INC. DOREEN ALBERTSON 703.925.9455 1035 STERLING RD. STE 202 HERNDON VA 20170 2/28/2022 F S $500,000.00263201500214B INTEGRATED DNA TECHNOLOGIES INC TRISHA MOON 800.328.2661 8180 MCCORMICK BLVD. SKOKIE IL 60076 8/31/2021 O S $25,000.00263201200082B INTERSTATE EXPRESS ALAN ROCHE 301.913.9494 15825 SHADY GROVE SUITE 15 ROCKVILLE MD 20850 10/31/2021 O S $25,000.00263201400051B IPM SCIENTIFIC, INC ART HAEFFINER 410.781.0367 P.O. BOX 1576 ELDERSBURG MD 21784 7/31/2021 O S $25,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

J263201500085B J & H BERGE, INC. ROBERT GARDNER 800.684.1234 4111 S. CLINTON AVE. SOUTH PLAINFIELD NJ 07080 4/30/2021 O S $25,000.00263201500260B J K MOVING & STORAGE MATHEW LOGAN 703.260.3082 44112 MERCURE CIR STERLING VA 20166 10/31/2021 O O $25,000.0075N98020A00046 JACOBS GARDNER SUPPLY DORA GOUGHNOUR 301.805.1188 6911 LAUREL-BOWIE RD. STE. 209 BOWIE MD 20715 7/31/2021 F S $150,000.00263201400023B JW MARRIOTT NEW ORLEANS DAN SMATLAK 301.467.5947 614 CANAL STREET NEW ORLEANS LA 70130 12/31/2021 O O $100,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

K75N98020A00072 KAMTEK INC. SHARAN VEDBRAT 240.457.4536 7858-60 BEECHCRAFT AVE GAITHERSBURG MD 20879 9/30/2021 O S $25,000.0075N98020A00070 K-D MEDICAL, INC. PATTI MAUS 410.290.9690 6935 OAKLAND MILLS ROAD STE G COLUMBIA MD 21045 9/30/2021 O S $25,000.00263201400019B KINZIE HOTEL CYNTHIA DIRKSEN 312.395.9094 20 W. KINZIE STREET CHICAGO IL 60654 12/31/2021 O S $100,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

L263201400038B LAB PRODUCTS INC. ANDREW BROWN 800.526.0469 742 SUSSEX AVE. SEAFORD DE 19973 5/31/2021 O S $25,000.00263201600134B LABREPCO DANA LEWANDOWSKI 215.442.9200 101 WITMER ROAD SUITE 700 HORSHAM PA 19044 8/31/2021 O S $25,000.00263201500086B LAMPIRE BIOLOGICAL LABS INC GREGORY KRUG 215.795.2838 P.O. BOX 270 PIPERSVILLE PA 18947 4/30/2021 O S $25,000.0075N98020A00037 LANDY RESOURCES HIDEKO TAKASHI 240.447.4764 8205 BELLS MILL RD. POTOMAC MD 20854 6/30/2021 O S $25,000.00263201500091B LASER ART INC ANDRE TYLER 202.269.4121 P.O.BOX 41083 WASHINGTON DC 20018 4/30/2021 O S $25,000.00263201500111B LERHEAS MEDIA CORP LERONIA BOUGHTON 281.499.4312 2331 QUAIL PLACE DRIVE MISSOURI CITY TX 77489 5/31/2021 O S $25,000.0075N98020A00041 LEWIS ALAN OFFICE FURNITURE INC LEWIS PLOSKY 212.279.8200 25 WEST 31ST ST. 9TH FLOOR NEW YORK NY 10001 6/30/2021 F S $500,000.00263201500247B LIBERAL ARTS INC FAITH WILLIAMS 301.515.3336 20710 SUMMER SWEET TERRACE GERMANTOWN MD 20876 8/31/2021 O S $25,000.00263201600069B LIFE SCIENCE PRODUCTS INC AMY LEMON 800.638.9874 124 SPEER ROAD CHESTERTOWN MD 21620 1/31/2022 O S $25,000.00263201200063B LIFE TECHNOLOGIES CORPORATION MARYRUTH MASTANGELO 888.584.8929 5791 VAN ALLEN WAY CARLSBAD CA 92008 4/30/2021 O O $25,000.00263201500242B LOFSTRAND LABS LTD YUAN-TSANG TING 301.330.0111 7961 CESSNA AVENUE GAITHERSBURG MD 20879 7/31/2021 O S $25,000.00263201600052B LONZA/WALKERSVILLE PAT HAINES RIGGS 301.898.7025 8830 BIGGS FORD ROAD WALKERSVILLE MD 21793 12/31/2021 O O $25,000.00263201300053B LORD BALTIMORE HOTEL MARYLIN CONWELL 410.659.5257 20 W. BALTIMORE ST. BALTIMORE MD 21201 12/31/2021 O S $100,000.00263200900268B LORIEN HOTEL & SPA BILL FORTUNE 703.842.2771 480 KING STREET ALEXANDRIA VA 22314 12/31/2021 O S $100,000.00263201500191B LUCIGEN CORP ERIN GEIER 608.831.9011 2905 PARMENTER ST. MIDDLETON WI 53562 7/31/2021 O S $25,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

M263201800003B MADISON HOTEL LLC (DBA) RENAISSANCE SEATTLE HOTEL AUDREY BEAVERT 206.694.4941 515 MADISON STREET SEATTLE WA 98104 12/31/2021 O O $100,000.00

263201700037BMANGIONE ENTERPRISES OF TURF VALLEY LIMITED PARTNERSHIP (DBA) TURF VALLEY

ZANDRA BEARD 410.203.2771 2700 TURF VALLEY ROAD ELLICOTT CITY MD 21042 12/31/2021 O O $100,000.00

263200900088B MARINES MEMORIAL ASSOCIATION NICKY BRODERICK 415.830.9131 609 SUTTER ST SAN FRANCISCO CA 94102 12/31/2021 O O $100,000.00263200800148B MARRIOTT - BALTIMORE WATERFRONT DAN SMATLAK 301.467.5947 700 ALICEANNA ST. BALTIMORE MD 21202 12/31/2021 O O $100,000.00263200900255B MARRIOTT - COURTYARD CHEVY CHASE REMEL ROBERTS 301.828.3364 5520 WISCONSIN AVE. CHEVY CHASE MD 20815 12/31/2021 O S $100,000.00263200800106B MARRIOTT - LOS ANGELES AIRPORT DAN SMATLAK 301.467.5947 5855 W CENTURY BLVD LOS ANGELES CA 90045 12/31/2021 O O $100,000.0075N98019A00037 MARRIOTT - UNION SQUARE (SAN FRANCISCO) DAN SMATLAK 301.467.5947 480 SUTTER STREET SAN FRANCISCO CA 94108 12/31/2021 O $100,000.00263201800014B MARRIOTT BALTIMORE INNER HARBOR CRYSTAL K WOLFE 410.246.3408 1 E. REDWOOD STREET BALTIMORE MD 21202 12/31/2021 O S $100,000.00

263200800152BMARRIOTT -BALTIMORE INNER HARBOR @ CAMDEN YARDS

DAN SMATLAK 301.467.5947 110 S. EUTAW ST BALTIMORE MD 21201 12/31/2021 O O $100,000.00

263201200042B MARRIOTT RESIDENCE INN VERMONT AVE. DAN SMATLAK 301.467.5947 1199 VERMONT AVE NW WASHINGTON DC 20005 12/31/2021 O S $100,000.00263200800047B MAYFLOWER PARK HOTEL SEATTLE ERICA SECORD 206.382.6991 405 OLIVE WAY SEATTLE WA 98101 12/31/2021 O S $100,000.00263200900127B MCCONNELL GROUP NICOLE MCCONNELL 301.309.8310 1901 RESEARCH BLVD. STE. 502 ROCKVILLE MD 20850 4/30/2021 O S $25,000.00

263201700068BMCSAM HOTEL GROUP LLC (DBA) RADISSON HOTEL BALTIMORE DOWNTOWN-INNER HARBOR

BRENDA D. LEE 410.385.6574 101 WEST FAYETTE STREET BALTIMORE MD 21201 12/31/2021 O O $100,000.00

75N98021A00023 MDB, INC. JANET HAWKINS 202.331.00601101 CONNECTICUT AVE., NW SUITE 550

WASHINGTON DC 20036 1/31/2022 F S $500,000.00

263201400017B MEGAPRINT INC. CAROLYN SOUCY 603.536.2900 PO BOX 87 PLYMOUTH NH 03264 1/31/2022 O S $25,000.00

263200900017B MERCODIA INC. BRAD HESTER 336.725.86231590 WESTBROOK PLAZA DRIVE SUITE 201

WINSTON SALEM NC 27103 11/30/2021 O S $25,000.00

263201500192B METROPOLITAN BOARD INSTALLERS LLC MISSY WALTON 301.675.1956 3511 WILLOW ROAD DOVER PA 17315 7/31/2021 O S $25,000.00263201500043B METROPOLITAN OFFICE PRODUCTS LLC RAYVON HICKS 877.677.2003 910 BARNABY STREET, S.E. #201 WASHINGTON DC 20032 2/28/2022 O S $25,000.00263201500105B MG SCIENTIFIC INC CUSTOMER SERVICE 800.343.8338 8500 107TH STREET PLEASANT PRAIRIE WI 53158 5/31/2021 O S $25,000.00263201600091B MICRO TECH INT'L MIKE AHMADI 301.963.0300 15533 OWENS GLEN TER NORTH POTOMAC MD 20878 12/31/2021 O S $25,000.00263201500157B MIDTOWN PERSONNEL INC TASHA MANZANO 202.887.4747 PO BOX 42576 WASHINGTON DC 20015 6/30/2021 F S $100,000.0075N98020A00076 MONUMENT CAPITAL INC. JEROME WEEMS/TIMOTHY BING 301.880.0676 PO BOX 571 UPPER MARLBORO MD 20772 10/31/2021 O S $25,000.00263200900135B MORRISON CLARK RESTAURANT ERIN STERLING 202.289.8580 1015 L ST. NW WASHINGTON DC 20001 12/31/2021 O S $100,000.00263201000091B MOVING MASTERS GARY CULLEN 301.773.2777 4900 FROLICH LANE HYATTSVILLE MD 20781 4/30/2021 O S $25,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

N263201400050B NANOSTRING TECHNOLOGIES INC DISHANT KALRA 206.378.6266 530 FAIRVIEW AVE. SUITE 2000 SEATTLE WA 98109 8/31/2021 O S $25,000.00263201600033B NATIONAL ASSOCIATES INC. OSCAR HANNAWAY 202.223.7606 1130 CONNECTICUT AVE. NW STE. 530 WASHINGTON DC 20036 8/31/2021 F S $500,000.00263201000055B NATIONAL CAPITOL CONTRACTING, LLC JOEL IMHOLTE 703.243.9696 8255 GREENSBORO DRIVE, STE C100 MCLEAN VA 22102 2/28/2022 O S $25,000.00

263201800001BNATIONAL HARBOR RESIDENCE INN (DBA) MARRIOTT - RESIDENCE INN NATIONAL HARBOR

DAN SMATLAK 301.467.5947 192 WATERFRONT STREET OXON HILL MD 20745 12/31/2021 O S $100,000.00

263201600040B NEST GROUP INC AMOS HECKENDORF 508.481.6223 45 VALLEY ROAD SOUTHBOROUGH MA 01772 11/30/2021 O S $25,000.00263201000099B NET ESOLUTIONS CORP MARK PAK 703.893.6385 8180 GREENSBORO DR. STE. 900 MCLEAN VA 22102 4/30/2021 F S $500,000.00263201500095B NETCOMM INC STELLA GRAVES 301.979.7456 1901 RESEARCH BLVD. STE 430 ROCKVILLE MD 20850 4/30/2021 F S $500,000.0075N98021A00042 NEU-ION INC. LESLIE CROTTY 410.944.5200 7200 RUTHERFORD ROAD, STE 100 BALTIMORE MD 21244 3/31/2022 O S $25,000.00263201500286B NEURO PROBE INC PHILLIP OSBORN 301.417.0014 16008 INDUSTRIAL DRIVE GAITHERSBURG MD 20877 8/31/2021 O S $25,000.00263201100018B NEW ENGLAND BIOLABS, INC. RITA COHEN 978.380.7229 240 COUNTY ROAD IPSWICH MA 01938 1/31/2022 O O $25,000.00263201700084B NEW ENGLAND LABORATORY CASEWORK CO., INC. RICK CURRAN 781.932.9980 3 ARROW DRIVE WOBURN MA 01801 9/30/2021 O O $25,000.00263201500145B NEW ORLEANS MARRIOTT DAN SMATLAK 301.467.5947 555 CANAL STREET NEW ORLEANS LA 70130 12/31/2021 O O $100,000.00263201400032B NEW ORLEANS MARRIOTT CONVENTION CENTER DAN SMATLAK 301.467.5947 589 CONVENTION CENTER BLVD NEW ORLEANS LA 70130 12/31/2021 O O $100,000.00263201500006B NIXON UNIFORM SERVICES INC. BEN BERSTEIN 302.764.7550 500 CENTERPOINT BLVD NEW CASTLE DE 19720 11/30/2021 O O $25,000.00263201500159B NOVA RESEARCH CO DANA YOUNG 301.986.1891 801 ROEDER ROAD SUITE 700 SILVER SPRING MD 20910 6/30/2021 F S $500,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

O263201500237B OFFICELINK INC DAVE SULLIVAN 301.564.1100 4213 HOWARD AVE. KENSINGTON MD 20895 8/31/2021 O S $25,000.00263201500097B OMNI BUSINESS SYSTEMS-FAXPLUS INC. MARTINO SEPPI 703.807.1000 1011 ARLINGTON BLVD., SUITE 375 ARLINGTON VA 22209 4/30/2021 O S $25,000.0075N98020A00055 OMNI BUSINESS SYSTEMS-FAXPLUS INC. MARTINO SEPPI 703.807.1000 1011 ARLINGTON BLVD. SUITE 375 ARLINGTON VA 22209 8/31/2021 F S $350,000.00263201500128B ONE WASHINGTON CIRCLE HOTEL CARLA PAYABYAB 202.466.4324 ONE WASHINGTON CIRCLE, NW WASHINGTON DC 20057 12/31/2021 O O $100,000.0075N98020A00057 ONEIDA COMMUNICATIONS, INC. MILON LIVESAY 301.772.4000 5400 DOWER HOUSE ROAD UPPER MARLBORO MD 20772 8/31/2021 F S $500,000.00263201500238B O'NEILL OFFICE PRODUCTS INC. TOM/YVONNE O'NEILL 301.424.7300 10305 ROSSMORE COURT BETHESDA MD 20814 8/31/2021 O S $25,000.00

75N98019A00051ONTARIO STREET OWNER LLC / ALOFT CHICAGO MAG MILE

DAN SMATLAK 301.467.5947 243 E ONTARIO STREET CHICAGO IL 60611 12/31/2021 O O $100,000.00

263201500046B ORIGENE TECHNOLOGIES INC XUAN LIU 301.340.31889620 MEDICAL CENTER DRIVE SUITE 200

ROCKVILLE MD 20850 3/31/2022 O S $25,000.00

263201500101B OXFORD BIOMEDICAL RESCH RICHARD MCGOWEN 248.852.8815 2165 AVON INDUSTRIAL DRIVE ROCHESTER HILLS MI 48309 5/31/2021 O S $25,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

P75N98020A00044 PALLADIAN PARTNERS, INC. BETH MALONEY 301.650.8660 8484 GEORGIA AVE. STE 400 SILVER SPRING MD 20910 7/31/2021 F O $500,000.00263201000015B PANAMERICA COMPUTERS, INC MICHAEL SHAFFER 540.635.4402 1386 BIG OAK ROAD LURAY VA 22835 4/30/2021 F S $500,000.0075N98021A00041 PANASONIC HEALTHCARE CORP OF NORTH AMERICA STEVEN HUBBARD 630.694.8200 1300 MICHAEL DRIVE SUITE A WOOD DALE IL 60191 3/31/2022 F O $400,000.00263201500100B PARKER TIDE CORP. JULIE MALHEREK 202.833.6100 818 CONNECTICUT AVE NW STE 325 WASHINGTON DC 20006 5/31/2021 F S $500,000.00263201500121B PEPROTECH INC DAWN HUXLEY 609.497.0253 5 CRESCENT AVE.G4 ROCKY HILL NJ 08553 5/31/2021 O S $25,000.00263201500062B PERKINELMER HEALTH SCIENCES INC. ANNA BOYLE 800.762.4000 710 BRIDGEPORT AVE., MS 10 SHELTON CT 06484 3/31/2022 O O $25,000.00263201600041B PHARMACAL RESEARCH LABORATORY DIANE SMITH 800.243.5350 P.O. BOX 369 NAUGATUCK CT 06770 11/30/2021 O S $25,000.00263201500107B PHOENIX PHARMACEUTICALS INC ANGELA CHEUNG 650.558.8898 330 BEACH RD BURLINGAME CA 94010 5/31/2021 O S $25,000.0075N98021A00028 POOLESVILLE HARDWARE VALERIE LOWE 301.428.8925 P.O. BOX 288 POOLESVILLE MD 20837 1/31/2022 O S $25,000.00263201400053B PORT CITY DIAGNOSTICS INC DANA PAGE 910.392.1734 P.O. BOX 15252 WILMINGTON NC 28408 6/30/2021 O S $25,000.0075N98020A00066 PORTER BANKHEAD PORTER BANKHEAD 703.598.9962 2755 ORDWAY ST. NW, UNIT 203 WASHINGTON DC 20008 9/30/2021 O S $25,000.0075N98020A00071 PREFERRED TEMPORARY SERVICES BARBARA POSNER 703.415.0182 6101 EXECUTIVE BLVD STE 380 ROCKVILLE MD 20852 9/30/2021 F S $100,000.00263200900337B PRICE MODERN, LLC PAT MORRISON 301.459.8111 2604 SISSON STREET BALTIMORE MD 21211 5/31/2021 F S $500,000.00

75N98020A00038 PROFESSIONAL & SCIENTIFIC ASSOC ASHLEY GOLDEN 503.473.91481880 CAMPUS COMMONS DRIVE SUITE 250

RESTON VA 20191 6/30/2021 F S $500,000.00

263201500038B PROMEGA CORPORATION CHARLIE SHEEN 800.356.9526 2800 WOODS HOLLOW RD. MADISON WI 53711 2/28/2022 O O $25,000.00263201400056B PROTEINTECH GROUP INC JESSICA NG 312.455.8498 2201 W. CAMPBELL PARK DR. STE 12 CHICAGO IL 60612 8/31/2021 O S $25,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

Q263201500079B QIAGEN INC JULIEN XAVIER 800.426.8157 19300 GERMANTOWN RD GERMANTOWN MD 20874 4/30/2021 O O $25,000.00263201600031B QUALITY BIOLOGICAL INC BASILE WHITAKER 301.840.9331 7581 LINDBERGH DRIVE GAITHERSBURG MD 20879 11/30/2021 O S $25,000.00263201500037B QUIP LABS INC DEREK WOOD 302.761.2600 1500 EAST LAWN AVE. WILMINGTON DE 19802 2/28/2022 O S $25,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

R263201600021B R & D SYSTEMS INC PAUL NEALY 800.343.7475 614 MCKINLEY PLACE NE MINNEAPOLIS MN 55413 9/30/2021 O O $25,000.00

75N98019A00014 RECREATION & WELFARE ASSOCIATION DAVID BROWNE 301.496.8746BLDG 31 ROOM B1-W30 30 CENTER DR MSC

BETHESDA MD 20892 1/31/2022 O O $25,000.00

263201600132B REES SCIENTIFIC LEN MANZIE 609.530.1055 1007 WHITEHEAD RD. EXT TRENTON NJ 08638 8/31/2021 O S $25,000.00263201600082B RELIABLE P M SERVICE LLC RICHARD INGRASSIA 410.604.2787 105 WHISPERING PINE COURT STEVENSVILLE MD 21666 1/31/2022 O S $25,000.00

263201600136B REMI GROUP LLC KATIE STROGNER 704.887.292011325 NORTH COMMUNITY HOUSE RD. STE 300

CHARLOTTE NC 28277 8/31/2021 O O $25,000.00

263201100117B RENAISSANCE ARLINGTON CAPITAL VIEW HOTEL DAN SMATLAK 301.467.5947 2800 SOUTH POTOMAC AVENUE ARLINGTON VA 22202 12/31/2021 O S $100,000.00263200800193B RENAISSANCE BALTIMORE HARBORPLACE HOTEL DAN SMATLAK 301.467.5947 202 E. PRATT ST. BALTIMORE MD 21202 12/31/2021 O O $100,000.00263201400027B RENAISSANCE NEW ORLEANS PERE MARQUETTE DAN SMATLAK 301.467.5947 817 COMMON STREET NEW ORLEANS LA 70112 12/31/2021 O O $100,000.00263200900331B RENAISSANCE WASHINGTON DC DOWNTOWN DAN SMATLAK 301.957.5998 999 9TH STREET, N.W. WASHINGTON DC 20001 12/31/2021 O O $100,000.00263201200043B RESIDENCE INN BY MARRIOTT ALEXANDRIA DAN SMATLAK 301.957.5998 1456 DUKE ST. ALEXANDRIA VA 22314 12/31/2021 O S $100,000.00263201200009B RESIDENCE INN CAPITAL VIEW VALERIE POSADA 301.957.5998 2850 SOUTH POTOMAC AVE. ARLINGTON VA 22202 12/31/2021 O S $100,000.00263201500244B RESIDENCE INN CHAPEL HILL META RIPLE WIEBER 919.257.5516 101 ERWIN ROAD CHAPEL HILL NC 27514 12/31/2021 O S $100,000.00263201700021B RESIDENCE INN SAN DIEGO DOWNTOWN BAYFRONT DAN SMATLAK 301.467.5947 900 BAYFRONT COURT SAN DIEGO CA 92101 12/31/2021 O O $100,000.0075N98020A00061 RIPPLE EFFECT COMMUNICATIONS INC AMY BIELSKI 800.277.5708 2400 RESEARCH BLVD SUITE 305 ROCKVILLE MD 20850 8/31/2021 F S $500,000.0075N98021A00019 RITTENHOUSE BOOK DISTRIBUTORS INC NICOLE GALLO 800.345.6425 511 FEHELEY DRIVE KING OF PRUSSIA PA 19406 1/31/2022 O S $25,000.00263201500284B ROBERTS OXYGEN CO. INC. BARBARA FERGUSON 301.948.8100 15830 REDLAND RD. PO BOX 5507 ROCKVILLE MD 20855 9/30/2021 O O $25,000.00

263201500170B ROBOZ SURGICAL INSTRUMENTS CARLYN LAMB301.590.0055 ext. 919

P.O. BOX 10710 GAITHERSBURG MD 20898 5/31/2021 O S $25,000.00

263201600093B ROCHE DIAGNOSTICS CORPORATION CAMERON CAPPEL 800.428.5074 9115 HAGUE RD. INDIANAPOLIS IN 46250 12/31/2021 O O $25,000.0075N98020A00010 ROCHESTER MIDLAND CORPORATION TROY LIVINGSTON 800.388.4762 155 PARAGON DRIVE ROCHESTER NY 14624 12/31/2021 O S $25,000.00263201500218B ROCKVILLE COLOR LLC BILL FRENCH 301.251.0001 736 ROCKVILLE PIKE ROCKVILLE MD 20852 7/31/2021 O S $25,000.00263201700040B ROYAL SONESTA HARBOR COURT MARGARET CHUA 410.230.1917 550 LIGHT STREET BALTIMORE MD 21202 12/31/2021 O O $100,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

S263201500120B S & W IMAGING SYSTEMS INC LINDA GOLDSTRAW 301.607.0186 9434 GAS HOUSE PIKE FREDERICK MD 21701 5/31/2021 O S $25,000.00263201700015B SAINT LOUIS AIRPORT HILTON ASHLEY HOGAN 314.253.5254 10330 NATURAL BRIDGE ROAD ST. LOUIS MO 63134 12/31/2021 O S $100,000.00263201500173B SANTA CRUZ BIOTECHNOLOGIES CATHY YBARRA 800.457.3801 10410 FINNELL ST DALLAS TX 75220 6/30/2021 O S $25,000.00263201600006B SARSTEDT INC. PETER RUMSWINKEL 828.465.4000 P.O. BOX 468 NEWTON NC 28658 10/31/2021 O O $25,000.00263201500075B SCHEIN HENRY INC TAMMY LEGG 800.851.0400 135 DURYEA ROAD MELVILLE NY 11747 3/31/2022 O O $25,000.00263201500004B SCIENCE MANAGEMENT AND ENGINEERING INC. VICTOR CAO 571.276.3634 2601 FINLEY ST. SILVER SPRING MD 20902 11/30/2021 O S $25,000.0075N98019A00026 SELLECK CHEMICALS CATHY ZOU 892.582.8158 9330 KIRBY DR #300 HOUSTON TX 77054 4/30/2021 O S $25,000.00263201500024B SERRANO HOTEL WILLIAM MATTHEWS 415.351.7632 405 TAYLOR ST. SAN FRANCISCO CA 94102 12/31/2021 O S $100,000.00263201600043B SHEPHERD ELECTRIC SUPPLY CO. ANDRE DICKERSON 301.595.9000 7401 PULASKI HWY BALTIMORE MD 21237 10/31/2021 O S $25,000.0075N98019A00010 SHERATON BWI DONNA VONELLA 443.577.2119 1100 OLD ELKRIDGE LANDING ROAD LINTHICUM HEIGHTS MD 21090 12/31/2021 O S $100,000.00

75N98020A00011 SHERATON DBA ISLAND HOSPITALITY MANAGEMENT LLC SHALOMI SANDERS 240.912.8231 920 KING FARM BOULEVARD ROCKVILLE MD 20850 12/31/2021 O S $100,000.00

263201100111B SHERATON DELFINA JASON RO 310.309.8039 530 PICO BLVD SANTA MONICA CA 90405 12/31/2021 O S $100,000.00263200900299B SHERATON IMPERIAL HOTEL & CONVENTION CENTER KELLY ADAM 919.941.8105 4700 EMPEROR BLVD DURHAM NC 27703 12/31/2021 O O $100,000.00263201500202B SHERATON LA JOLLA HOTEL MARK KUPER 858.452.4012 3299 HOLIDAY COURT LA JOLLA CA 92037 12/31/2021 O O $100,000.00263201700058B SHERATON ORLANDO NORTH CRAIG SMITH 407.551.7512 600 N. LAKE DESTINY DRIVE MAITLAND FL 32751 12/31/2021 O S $100,000.00263201500117B SHERATON PREMIERE AT TYSONS CORNER MAUREEN DZIALOWSKI 703.610.8252 8661 LEESBURG PIKE TYSONS VA 22182 12/31/2021 O S $100,000.00

263201300035BSHERATON SEATTLE (FORMERLY SHERATON CRESCENT HOTEL)

SIAN BARBIERI 206.487.7069 1400 SIXTH AVE SEATTLE WA 98101 12/31/2021 O O $100,000.00

75N98019A00043 SHERATON SILVER SPRING DAVID HAWK 301.563.3723 8777 GEORGIA AVENUE SILVER SPRING MD 20910 12/31/2021 O S $100,000.00263201100067B SHERATON SUITES OLD TOWN ALEXANDRIA SAMANTHA MASKAL 703.518.8792 801 NORTH SAINT ASAPH STREET ALEXANDRIA VA 22314 12/31/2021 O S $100,000.00263201800044B SHIMADZU SCIENTIFIC INSTRUMENTS JAMES ECKERT 800.477.1227 7102 RIVERWOOD DRIVE COLUMBIA MD 21046 9/30/2021 O O $25,000.00263201600046B SIGMA-ALDRICH INC. MICHELLE LAIRD/RAY PAQUIN 800.521.8956 3050 SPRUCE ST. SAINT LOUIS MO 63103 10/31/2021 O O $25,000.00263201200074B SMITH, DAVID C & SON INC. GARY SMITH 301.253.2060 3437 KEMPTOWN CHURCH RD. MONROVIA MD 21770 8/31/2021 O S $25,000.0075N98021A00035 SOCIAL & SCIENTIFIC SYSTEMS RICK MILLER 301.628.3037 8757 GEORGIA AVE. 12TH FL SILVER SPRING MD 20910 2/28/2022 F S $500,000.00263201500276B SOUTHERN BIOTECHNOLOGY ASSOC ERICA SPEEGLE 205.945.1774 P.O. BOX 26221 BIRMINGHAM AL 35260 8/31/2021 O S $25,000.0075N98021A00046 SPACE INC KATHIE FUCE-HOBOHM 989.835.5151 3142 VANTAGE POINTE DRIVE MIDLAND MI 48642 3/31/2022 F S $500,000.0075N98021A00034 SPACESAVER SYSTEMS INC. KARL WARNER 301.933.9390 10800 CONNECTICUT AVE. KENSINGTON MD 20895 2/28/2022 F S $500,000.00263201400058B SPECTRUM LABORATORY PRODUCTS INC PATRICK CABRAL 800.772.8786 14422 S SAN PEDRO ST GARDENA CA 90248 9/30/2021 O S $25,000.00263201600074B SPECTRUM SCREEN PRINTING CHARLES MANDRIK 301.330.2600 9133 INDUSTRIAL COURT GAITHERSBURG MD 20877 1/31/2022 O S $25,000.00

263201500217B SPRING DYNAMIC INC ABIE ROSS 732.886.8201 545 E. COUNTY LINE ROAD SUITE 16 LAKEWOOD NJ 08701 4/30/2021 O S $25,000.00

263201700024B SPRINGHILL SUITES SAN DIEGO DOWNTOWN BAYFRONT DAN SMATLAK 301.467.5947 900 BAYFRONT COURT SAN DIEGO CA 92101 12/31/2021 O O $100,000.00

263201600017B ST GREGORY HOTEL JAMIE FUENTES-CROUSE 202.530.3619 2033 M ST. NW WASHINGTON DC 20036 12/31/2021 O S $100,000.00

263201200086B STAFFING ALTERNATIVES INC. DORIS KINGSBURY 301.721.8905656 QUINCE ORCHARD ROAD SUITE 710

GAITHERSBURG MD 20878 12/31/2021 O S $25,000.00

263201500148B STEMCELL TECHNOLOGIES INC JAIDEEP SETHI 604.877.0713 2821 PRODUCTION WAY BURNABY BC V5A3G7 7/31/2021 O S $25,000.0075N98020A00024 STEPHEN CHARLES DANENMANN (SHORE TECH) STEPHEN CHARLES DANENMANN 410.252.6924 P.O. BOX 265 ROYAL OAK MD 21662 2/28/2022 O S $25,000.0075N98021A00027 STEVEN N TOMANELLI & ASSOCIATES STEVEN TOMANELLI 703.405.9327 13475 CONEFLOWER CT. CENTREVILLE VA 20120 1/31/2022 F S $500,000.00263201500129B STRATEGIC RESULTS AD RESOURCES LLC ANNE DUNNE 240-477-5565 101 LAKEFOREST BLVD #300 GAITHERSBURG MD 20877 4/30/2021 F S $500,000.00263201500084B SUBURBAN PROPANE LP BRENT STUBBS 301.251.0606 31 DERWOOD CIRCLE ROCKVILLE MD 20850 4/30/2021 O O $25,000.0075N98021A0004675N98021A00046

SUPPLY SAVER CORP LAURENCE L. JONES 800.526.2794 1717 HIGHWAY 34 BLDG 13 WALL TOWNSHIP NJ 07727 3/31/2022 F S $50,000.00

75N98019A00019 SWAN CAROLINA INVESTORS DBA SHERATON CHAPEL HILL RICHARD ZIMMERMAN 919.969.2167 1 EUROPA DRIVE CHAPEL HILL NC 27517 12/31/2021 O S $100,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

T263201200076B T AND T CONSULTING SERVICES INC. SOPHIA TONG 240.654.0933 431 PARK AVE. UNIT 201 FALLS CHURCH VA 22046 8/31/2021 O S $25,000.0075N98021A00024 TEAM PLACEMENT SERVICE INC GREG WALSH 703.820.8618 1414 PRINCE STREET, STE 202 ALEXANDRIA VA 22314 1/31/2022 F S $100,000.00263201300006B TECAN GENOMICS TAMMY KEYSER 888.654.6544 201 INDUSTRIAL DRIVE SUITE 310 SAN CARLOS CA 94070 3/31/2022 O S $25,000.0075N98021A00003 TECHNICAL-SPECIALTIES INC PATRICK L. CARTER 301.306.7000 9901 BUSINESS PARKWAY STE. K LANHAM MD 20706 10/31/2021 O S $25,000.00263201500267B TED PELLA INC KATHY STANGENBERG 800.237.3526 P.O. BOX 492477 REDDING CA 96049 7/31/2021 O S $25,000.00263201500136B THE ADMIRAL FELL INN DANA CLARK 410.951.1640 888 S. BROADWAY BALTIMORE MD 21231 12/31/2021 O S $100,000.00263201700080B THE ALEXANDRIAN VIGIDS SYDERBO 703.842.2773 480 KING STREET ALEXANDRIA VA 22314 12/31/2021 O S $100,000.0075N98021A00020 THE ART OF SPACE STACY NARROW 301.775.7547 11140 KORMAN DRIVE POTOMAC MD 20854 1/31/2022 F S $500,000.0075NA98021A00013 THE BRADLEY PARTNERSHIPS, INC. LOIS BRADLEY 724.799.8170X301 207 MALBEC LANE SUITE 100 WEXFORD PA 15090 12/31/2021 O S $25,000.00263201800009B THE CHURCHILL HOTEL MICHELLE GUERRIN 202.909.2126 1914 CONNECTICUT AVENUE WASHINGTON DC 20009 12/31/2021 O S $100,000.00263200800128B THE DUPONT CIRCLE HOTEL MAGGIE MORAN 202.797.0150 1500 NEW HAMPSIRE AVE. NW WASHINGTON DC 20036 12/31/2021 O O $100,000.00263201600001B THE FAIRMONT WASHINGTON DC SUZANNE DAWSON 202.457.5072 2401 M STREET, NW WASHINGTON DC 20037 12/31/2021 O O $100,000.00263200800162B THE MELROSE HOTEL ELLA SAVON 202.463.2391 2430 PENNSYLVANIA AVE. WASHINGTON DC 20037 12/31/2021 O O $100,000.00263201700062B THE MENGER HOTEL STACY PEAK 210.758.2717 204 ALAMO PLAZA SAN ANTONIO TX 78205 12/31/2021 O O $100,000.00263201000038B THE RIGHT MOVER, LLC ERNEST PALMER 410.536.5900 1397 TEABERRY LANE SEVERN MD 21144 1/31/2022 O S $25,000.00263201600062B THE RITZ CARLTON ST. LOUIS JENNIFER RYAN 314.179.1485 100 CARONDELET PLAZA SAINT LOUIS MO 63105 12/31/2021 O O $100,000.00263200800183B THE RITZ CARLTON WASHINGTON DC SAMANTHA BARNETT 202.974.5568 1150 22ND ST NW WASHINGTON DC 20037 12/31/2021 O O $100,000.00263201200014B THE RITZ-CARLTON TYSONS CORNER SANDIA CORNELL 703.917.5484 1700 TYSONS BLVD MCLEAN VA 22102 12/31/2021 O O $100,000.00263201100124B THE ST. REGIS WASHINGTON DC TIFFANY RYAN 202.621.1668 923 16TH & K STREETS NW WASHINGTON DC 20006 12/31/2021 O S $100,000.00263201500126B THE WESTGATE HOTEL RONALDO SANTIAGO 619.557.3633 1055 SECOND AVENUE SAN DIEGO CA 92101 12/31/2021 O S $100,000.00263201500073B THERMO FISHER SCIENTIFIC (ASHVILLE) SANDRA JOHNSON 866.984.3766 28 SCHENCK PARKWAY SUITE 400 ASHEVILLE NC 28803 2/28/2022 O O $25,000.00263201800010B THOMAS SCIENTIFIC, LLC RYON MAZZOCCO 856.467.2000 1654 HIGH HILL ROAD SWEDESBORO NJ 08085 9/30/2021 O S $25,000.00263201500089B THOMSON INSTRUMENT CO LAURA FAHAR 540.667.7044 354 TYLER ROAD CLEAR BROOK VA 22624 4/30/2021 O S $25,000.00263201500205B TIME EXPRESS GREG ARMSTRONG 301.986.4666 4300 MONTGOMERY AVE., STE 206A BETHESDA MD 20814 6/30/2021 O S $25,000.00263200700057B TOP MESSENGER SERVICES MOHAMMAD NAZEMI-TABRIZI 301.706.5954 13301 NEERWINDER PL. GERMANTOWN MD 20874 8/31/2021 O S $25,000.00263201100116B TORRENCE MARRIOTT SOUTH BAY DAN SMATLAK 301.467.5947 3635 FASHION WAY TORRENCE CA 90503 12/31/2021 O O $100,000.0075N98021A00017 TOTAL TECHNOLOGIES INC. BRANFORD MAJORS 301.749.8300 302 EAST SWAN CREEK RD, SUITE A FORT WASHINGTON MD 20744 1/31/2022 O S $25,000.00263201100002B TRANSNETYX, INC JILL KOCH 888.321.2113 8110 CORDOVA ROAD CORDOVA TN 38016 10/31/2021 O S $25,000.00263200700008B TRANSOURCE COMPUTERS MARLO GOUIN 623.879.8882 2405 WEST UTOPIA RD PHOENIX AZ 85027 6/30/2021 O S $25,000.00

263201000156B TVAR SOLUTIONS, LLC CHRISTOPHER CLIFTON 410.404.63351320 OLD CHAIN BRIDGE ROAD STE 445

MCLEAN VA 22101 4/30/2021 F S $500,000.00

263201800013B TYSONS CORNER MARRIOTT DAN SMATLAK 301.467.5947 8028 LEESBURG PIKE VIENNA VA 22182 12/31/2021 O O $100,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

U263201500272B UNICOR PATRICIA MORTON 800.827.3168 3301 LESSTOWN ROAD LEXINGTON KY 40511 7/31/2021 F O $100,000.00263201500123B UNITED ELECTRIC SUPPLY JIM PETKA 302.322.3333 10 BELLECOR DR. NEW CASTLE DE 19720 5/31/2021 O S $25,000.00263201500258B US COMPUTERS INC RAJ DASS 703.494.1213 1455 OLD BRIDGE ROAD, STE 201 WOODBRIDGE VA 22192 8/31/2021 O S $25,000.00263201500175B USA SCIENTIFIC, INC HOWARD EPSTEIN 352.237.6288 P.O. BOX 3565 OCALA FL 34478 6/30/2021 O S $25,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

V263200800124B V.S.B. ASSOCIATES AARON WEDDLE 301.530.6040 10806 PEARSON ST. KENSINGTON MD 20895 8/31/2021 O S $25,000.00263201500032B VALLEY BIOMEDICAL VALERIE GREEN 540.868.0800 121 INDUSTRIAL DRIVE WINCHESTER VA 22602 1/31/2022 O S $25,000.00

263201500007B VIDEO & FILM SOLUTIONS CORPPAM HUDGINS/THOMAS ASCHENBACH

301.881.0270 5800 ARUNDEL AVE. ROCKVILLE MD 20852 11/30/2021 O S $25,000.00

263201600008B VIRGINIAN SUITES HOTEL MARTHA VALENZUELA 703.842.9002 1500 ARLINGTON BLVD. ARLINGTON VA 22209 12/31/2021 O S $100,000.00263201500090B VISION TECHNOLOGIES AL SAXON 401.424.2183 530 MCCORMICK DRIVE, STE. G GLEN BURNIE MD 21061 4/30/2021 F S $500,000.0075N98020A00045 VIZOCOMICT LLC DENNIS/MARCO/ALOK KUMAR 619.350.6980 860 JAMACHA ROAD STE 104 EL CAJON CA 92019 7/31/2021 O S $25,000.00

263201500122B VWR INTERNATIONAL TIFFANY BELL/MATT MILES 610.386.1700100 MATSONFORD RD., BLDG. 1 STE 200

RADNOR PA 19087 5/31/2021 O O $25,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

W263201500015B WARWICK ALLERTON HOTEL CHICAGO JULIA CHOVANEC 312.274.6428 701 N. MICHIGAN AVE. CHICAGO IL 60611 12/31/2021 O S $100,000.00263200800114B WARWICK HOTEL SEATTLE TAMI TAYLOR 206.219.2239 401 LENORA ST. SEATTLE WA 98121 12/31/2021 O S $100,000.0075N98019A00035 WASHINGTON HILTON SEAN LEYH 202.991.0802 1919 CONNECTICUT AVENUE NW WASHINGTON DC 20009 12/31/2021 O O $100,000.00263201100125B WASHINGTON MARRIOTT DAN SMATLAK 301.467.5947 1221 22ND STREET NW WASHINGTON DC 20037 12/31/2021 O O $100,000.00263201100126B WASHINGTON MARRIOTT AT METRO CENTER DAN SMATLAK 301.957.5998 775 12TH STREET NW WASHINGTON DC 20005 12/31/2021 O O $100,000.00263200900318B WASHINGTON MARRIOTT WARDMAN PARK HOTEL DAN SMATLAK 301.467.5947 2660 WOODLEY ROAD NW WASHINGTON DC 20008 12/31/2021 O O $100,000.00263201500182B WASHINGTON PLAZA HOTEL GWENDY AMPIG 202.408.6130 10 THOMAS CIRCLE, NW WASHINGTON DC 20005 12/31/2021 O O $100,000.00

263201500083BWASTE CONNECTIONS OF MT INC DBA BITTERROOT DISPOSAL

JESSICA MURPHY 406.363.3630 211 HUMDINGER LANE VICTOR MT 59875 4/30/2021 O S $25,000.00

263201500257B WATERMARK DESIGN OFFICE LYNNE KOMAI 703.549.0609 30 ROSECREST AVE. ALEXANDRIA VA 22301 8/31/2021 O S $25,000.00263201500204B WATERS CORP. ALICIA SHANNON 800.252.4752 34 MAPLE STREET MILFORD MA 01757 5/31/2021 O O $25,000.00263201500030B WERRES CORP LAUREN KISHANUK 301.620.4000 807 E. SOUTH STREET FREDERICK MD 21701 2/28/2022 O S $25,000.00263200800105B WESTIN ST. FRANCIS AMANDA CZUBA 415.774.0137 335 POWELL STREET SAN FRANCISCO CA 94102 12/31/2021 O O $100,000.00263201200094B WESTNET, INC DARLENE GRIMES 781.828.7772 55 NORTH ST. CANTON MA 02021 1/31/2022 O S $25,000.0075N98019A00044 WILSON DEPENDABLE SERVICES OMAR WILSON 202.584.0449 PO BOX 31493 WASHINGTON DC 20030 7/31/2021 O S $25,000.00

75N98019A00015WOODBINE LEGACY/PLAYA OWNER, LLC DBA DOUBLETREE BY HILTON LOS ANGELES - WESTSIDE

DEVONA DEVAULT 310.348.4509 6161 W CENTINELA AVE CULVER CITY CA 90230 12/31/2021 O S $100,000.00

263201500096B WORTHINGTON BIOCHEMICALS CORP JIM ZACKA 800.445.9603 730 VASSAR AVENUE LAKEWOOD NJ 08701 4/30/2021 O S $25,000.00263201400008B WYNDHAM GRAND CHICAGO RIVERFRONT TOBIE FITZPATRICK 312.462.7081 71 EAST WACKER DRIVE CHICAGO IL 60601 12/31/2021 O S $100,000.0075N98019A00039 WYNDHAM PHILADELPHIA HISTORIC DISTRICT MARGARET ROBERTS 267.765.3382 400 ARCH STR PHILADELPHIA PA 19106 12/31/2021 O S $100,000.00263201500029B WYNDHAM SAN ANTONIO RIVERWALK NINA SANCHEZ 210.362.6409 111 PECAN ST. SAN ANTONIO TX 78205 12/31/2021 O S $100,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

X263201600066B X-CLASS CORP (DBA) KENSINGTON OFFICE MACHINES JAMES FASUSI 301.408.0700 10230 NEW HAMPSHIRE AVE., STE 300 SILVER SPRING MD 20903 12/31/2021 O S $25,000.00

75N98019A00016 XEROX CORP GREG CUMMINGS 703.207.2795 1303 RIDGEVIEW DR. LEWISVILLE TX 75057 7/31/2021 F O $350,000.00

263201700087B XPECT SOLUTIONS, INC ASH HALIM 571.233.5680 11350 RANDOM HILLS ROAD SUITE 800 FAIRFAX VA 22030 9/30/2021 O O $25,000.00

April 2021

NBS # VENDOR NAME ATTN PHONE NUMBER Address City State ZIP Expiration O/F SIZE MOL

Y263201600112B YOTTA BIOMED SIJUNG YUN 240.672.3037 8908 EWING DRIVE BETHESDA MD 20817 5/31/2021 O S $25,000.00