| Indian Health Service |
11,980 |
| Montgomery County Public Schools |
6,117 |
| Montgomery County, Maryland |
5,182 |
| Montgomery College |
1,664 |
| US Nuclear Regulatory Commission |
1,246 |
| Adventist HealthCare, Inc. |
911 |
| Micro Focus International plc |
539 |
| Otsuka America Pharmaceutical, Inc |
380 |
| Goodwill Industries International, Inc. |
347 |
| Health Resources and Services Administration |
332 |
| Westat, Inc. |
329 |
| Biota Pharmaceuticals, Inc |
241 |
| U.S. Pharmacopeial Convention |
227 |
| Emergent BioSolutions, Inc. |
210 |
| Access Intelligence, LLC |
136 |
| DrFirst Corporation |
132 |
| National Institute-Drug Abuse |
123 |
| American Speech-Language-Hearing Association |
114 |
| J. Craig Venter Institute |
110 |
| University of Maryland Biotechnology Institute |
104 |
| Hebrew Home of Greater Washington |
104 |
| Association of Community Cancer Centers |
103 |
| Aggregate Industries Management Inc. |
100 |
| BioReliance Corporation |
97 |
| Avendra, LLC |
94 |
| Macro International |
91 |
| Infinite Computer Solutions |
90 |
| Glenbrook Properties |
87 |
| Terrapin Systems |
84 |
| The Capital Financial Group |
79 |
| MacroGenics Inc. |
75 |
| Federal Realty Investment Trust |
74 |
| Americatel Corporation |
73 |
| Washington Real Estate Investment Trust |
73 |
| Capital Technology Information Services |
62 |
| Aeras Global TB Vaccine Foundation |
62 |
| Forrester Construction Company |
62 |
| Zenimax Media Inc |
62 |
| Hillcrest Labs |
59 |
| EDGAR Online, Inc. |
54 |
| Dataprise |
54 |
| MarketResearch.com |
53 |
| Aronson LLC |
52 |
| Supernus Pharmaceuticals, Inc. |
52 |
| Foulger Pratt Construction |
51 |
| IQ Solutions Inc. |
51 |
| Rydex Funds |
51 |
| City of Rockville |
51 |
| Georgetown Preparatory School |
50 |
| SecureNet Payment Systems |
50 |
| James G. Davis Construction Corporation |
47 |
| EU Services |
47 |
| Novavax, Inc. |
43 |
| Jewish Community Center of Greater Washington |
43 |
| Metropolitan Regional Information Systems |
42 |
| MELE Associates, Inc. |
42 |
| The Orthopaedic Center |
41 |
| Agency for Healthcare Research and Quality |
41 |
| John J. Kirlin, Inc. |
41 |
| Legal & General America |
41 |
| Allied Technology Group, Inc. |
41 |
| Boland |
40 |
| Vizada, Inc. |
40 |
| Woodmont Country Club |
40 |
| Automated Precision Inc. |
39 |
| Stein Sperling Bennett De Jong Driscoll |
39 |
| National Institutes Of Health Federal Credit Union |
39 |
| Lerner Enterprises |
38 |
| Kerrigan Media International, Inc. |
37 |
| AboutWeb |
37 |
| Notable Solutions, Inc. |
37 |
| FileTek, Inc. |
36 |
| Charles E. Smith Jewish Day School |
36 |
| ALTA IT Services |
36 |
| PMI Inc |
36 |
| BECO Management Inc |
35 |
| Savantage Solutions, Inc. |
34 |
| Advanced Bioscience Labs Inc |
34 |
| FCN Technology Solutions |
33 |
| CoreLogic SafeRent |
33 |
| McCarthy Wilson |
32 |
| Crimson Logic |
31 |
| Grunley Construction Company, Inc. |
31 |
| Convergent Wealth Advisors |
31 |
| AETEA Information Technology, Inc. |
30 |
| Theracom Inc |
30 |
| Emcor Services - Combustioneer Corp |
30 |
| Strathmore |
30 |
| Aronson |
29 |
| ABSi Corporation |
29 |
| Maven Engineering Corporation |
29 |
| InvestorPlace Media, LLC |
28 |
| Jbs International Inc |
28 |
| Lagan Technologies Inc |
28 |
| MMG |
28 |
| United Jewish Endowment Fund of the Jewish Federat |
27 |
| Kumaran Software Systems, Inc. |
27 |
| American Kidney Fund |
27 |
| OriGene Technologies, Inc. |
27 |
| Lexus of Rockville |
27 |
| Guardian Disability Insurance Brokerage |
26 |
| Donaldson Group |
26 |
| Accelovance Inc. |
26 |
| A. Morton Thomas and Associates, Inc. |
26 |
| Melvin J. Berman Hebrew Academy |
26 |
| Hirshorn Zuckerman Design Group |
26 |
| Insurance Associates |
26 |
| Standard Solar, Inc. |
25 |
| Karp Frosh Lapidus Wigodsky |
25 |
| Open Text Digital Media Group |
25 |
| Fortigent, LLC |
25 |
| Tech Council of Maryland |
25 |
| American Medical Writers Association |
24 |
| The Center for Organizational Excellence, Inc. |
24 |
| Biophysical Society Conference |
24 |
| Santos Postal & Co |
24 |
| LCG Systems |
24 |
| Motor Works Inc |
23 |
| Insurance Marketing Center |
23 |
| The Association for Research in Vision and Ophthalmology |
22 |
| Creative Computing Solutions |
22 |
| Cytheris |
22 |
| Montgomery County Chamber of Commerce |
21 |
| Infinite Computer Solutions |
21 |
| MAR Inc. |
21 |
| Reginald S Lourie Center For Infants & Young Childrens |
21 |
| Functional Genetics Inc |
21 |
| Transcen Inc |
21 |
| Specialists in Business Information (SBI) |
20 |
| Bethesda Softworks LLC |
20 |
| Your Office USA |
20 |
| Mayorga Coffee LLC |
20 |
| Shady Grove Orthopaedics Associates, PA |
19 |
| Colombo Bank |
19 |
| RNSolutions |
19 |
| I.M. Systems Group, Inc. |
19 |
| Apex Companies LLC |
19 |
| Optimal Networks, Inc. |
19 |
| Rockville Porsche Audi |
19 |
| Moms Organic Market |
18 |
| Rockville Prosche and Audi |
18 |
| Miller, Miller & Canby, Chtd. |
18 |
| Bioqual Inc |
18 |
| Anderson & Quinn LLC |
18 |
| Guardian Realty Management, Inc |
18 |
| Infozen |
18 |
| E. Cohen and Company |
18 |
| Partnership for Jewish Life and Learning |
17 |
| History Associates Incorporated |
17 |
| Caelum Research Corporation |
17 |
| Capital Bank |
17 |
| GlobalNet Services Inc |
17 |
| McCormick Paint Works Company |
17 |
| RRD International, LLC |
17 |
| Shapiro & Duncan Mechanical Contractors |
17 |
| Allworld Language Consultants, Inc. |
17 |
| LAC Group |
16 |
| 3e Technologies International |
16 |
| Silver Diner, Inc. |
16 |
| Schreiber Translations, Inc. |
16 |
| WySTAR Global Retirement Solutions |
16 |
| Disabled Sports Usa |
16 |
| KAI Research, Inc |
16 |
| PIAA Physicians Insurers Assoc of America |
16 |
| Green Acres School |
16 |
| Smislova, Kehnemui & Associates, P.A |
16 |
| CME Outfitters, LLC |
15 |
| Victory Housing |
15 |
| MaxCyte, Inc. |
15 |
| Top Down Systems Corporation |
15 |
| The EMMES Corp |
15 |
| Global Research Services |
15 |
| Regulatory Affairs Professionals Society |
15 |
| Associates in Oncology/Hematology |
15 |
| American Academy of Optometry |
15 |
| Llewellyn Realtors |
15 |
| HyperOffice Inc. |
15 |
| Schrier PT |
14 |
| XcelHR |
14 |
| Anchor Software, LLC |
14 |
| ISG Solutions, LLC |
14 |
| Energy Federal Credit Union |
14 |
| McMillan Metro A Professional Corporation |
14 |
| Round Table Group, Inc. Thomson Reuters Expert Witness Services |
14 |
| Sparks Personnel Services Inc. |
14 |
| Portal Solutions |
14 |
| Wedgco Engineering |
14 |
| Computer Packages, Inc. |
14 |
| Software Productivity Strategist |
14 |
| CPDR |
14 |
| Warner Construction Consultants, Inc. |
14 |
| Collingswood Nursing |
14 |
| Manna Food Center |
14 |
| Rolyn Companies, Inc |
14 |
| Cardiovascular Consultants |
14 |
| Presto Sports, Inc. |
13 |
| Architectural Ceramics Inc. |
13 |
| iControl Systems USA |
13 |
| Berlin Ramos & Co., PA |
13 |
| Mechanical Contractors Association of America |
13 |
