Top 50 Contractors in PSC B550: Organization/Administrative/Personnel Studies, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	The Rand Corporation Top agencies DHS (Department of Homeland Security)	$60,649,040	45.3%	Rank history: #1 in FY2022, #1 in FY2023 and #1 in FY2024; up 1 since FY2020.
2	Guidehouse Inc. Top agencies VA (Department of Veterans Affairs)	$28,357,635	21.2%	Rank history: #2 in FY2022, #2 in FY2023 and not on the FY2024 list; down 1 since FY2020.
3	Booz Allen Hamilton Inc. Top agencies DHS (Department of Homeland Security)	$11,832,932	8.8%	Rank history: not on the FY2022–FY2024 lists; new, not ranked in FY2020.
4	The Mitre Corporation Top agencies DHS (Department of Homeland Security)	$5,974,528	4.5%	Rank history: #5 in FY2022, #3 in FY2023 and not on the FY2024 list; new, not ranked in FY2020.
5	Data Recognition Corporation Top agencies DHRA (Defense Human Resources Activity) DODEA (Department of Defense Education Activity)	$4,195,806	3.1%	Rank history: #6 in FY2022, #9 in FY2023 and not on the FY2024 list; down 1 since FY2020.
6	National Opinion Research Center Top agencies DHRA (Defense Human Resources Activity)	$3,642,959	2.7%	Rank history: #4 in FY2022, #4 in FY2023 and #4 in FY2024; unchanged since FY2020.
7	Cherokee Nation Through Cherokee Federal Solutions, L.L.C. Top agencies DOS (Department of State)	$3,372,619	2.5%	Rank history: not on the FY2022 list, #15 in FY2023 and not on the FY2024 list; unchanged since FY2020.
8	Fors Marsh Group LLC Top agencies DHRA (Defense Human Resources Activity) DHS (Department of Homeland Security)	$2,591,693	1.9%	Rank history: #14 in FY2022 and not on the FY2023–FY2024 lists; down 3 since FY2020.
9	Chevo LLC Top agencies DHS (Department of Homeland Security)	$1,829,371	1.4%	Rank history: #8 in FY2022, #8 in FY2023 and #6 in FY2024; down 1 since FY2020.
10	Booz Allen Hamilton Holding Corporation Through Booz Allen Hamilton Inc. Top agencies DOI (Department of the Interior) Navy (Department of the Navy)	$1,631,579	1.2%	Rank history: #3 in FY2022, #19 in FY2023 and not on the FY2024 list; down 7 since FY2020.
11	Goodwill Industries of San Antonio Contract Services Top agencies USAF (Department of the Air Force)	$1,438,979	1.1%	Rank history: #9 in FY2022, #6 in FY2023 and #5 in FY2024; new, not ranked in FY2020.
12	Titan Alpha LLC Top agencies VA (Department of Veterans Affairs)	$1,411,384	1.1%	Rank history: #11 in FY2022 and not on the FY2023–FY2024 lists; new, not ranked in FY2020.
13	Capital Group, LLC Top agencies DOT (Department of Transportation)	$1,158,361	0.9%	Rank history: #12 in FY2022, #5 in FY2023 and #15 in FY2024; down 3 since FY2020.
14	XL Associates, Inc. Top agencies DOJ (Department of Justice)	$1,128,594	0.8%	Rank history: #18 in FY2022 and not on the FY2023–FY2024 lists; new, not ranked in FY2020.
15	Vistra Communications, LLC Top agencies VA (Department of Veterans Affairs)	$619,908	0.5%	Rank history: #26 in FY2022, #16 in FY2023 and not on the FY2024 list; new, not ranked in FY2020.
16	Alliance Global Group LLC Top agencies DOT (Department of Transportation)	$375,770	0.3%	Rank history: not on the FY2022–FY2024 lists; down 1 since FY2020.
17	Eclypse International Corporation Top agencies DOJ (Department of Justice)	$347,761	0.3%	Rank history: #46 in FY2022 and not on the FY2023–FY2024 lists; new, not ranked in FY2020.
18	Human Resources Research Organization (Humrro) Top agencies Army (Department of the Army)	$271,890	0.2%	Rank history: not on the FY2022–FY2024 lists; down 9 since FY2020.
19	The Gallup Organization Through Gallup, Inc. Top agencies Commerce (Department of Commerce)	$151,742	0.1%	Rank history: #24 in FY2022 and not on the FY2023–FY2024 lists; unchanged since FY2020.
20	Misbah Asher Consulting (Smc-Private) Limited Top agencies USAID (US Agency for International Development)	$116,800	0.1%	Rank history: not on the FY2022–FY2024 lists; new, not ranked in FY2020.
21	Bixal Solutions Incorporated Top agencies Peace Corps	$109,003	0.1%	Rank history: not on the FY2022–FY2024 lists; new, not ranked in FY2020.
22	Jefferson Consulting Group LLC Top agencies DOI (Department of the Interior)	$106,507	0.1%	Rank history: #21 in FY2022, #24 in FY2023 and #23 in FY2024; new, not ranked in FY2020.
23	Carahsoft Technology Corp Top agencies MSPB (Merit Systems Protection Board) Army (Department of the Army)	$97,864	0.1%	Rank history: #28 in FY2022, #29 in FY2023 and not on the FY2024 list; down 3 since FY2020.
24	Analytical Planning Programing Policy & Strategic Integration, LLC Top agencies GSA (General Services Administration)	$88,665	0.1%	Rank history: not on the FY2022–FY2024 lists; down 6 since FY2020.
25	Cooperative Personnel Services Top agencies HHS (Department of Health and Human Services) DOE (Department of Energy)	$86,500	0.1%	Rank history: #41 in FY2022, #32 in FY2023 and not on the FY2024 list; up 13 since FY2020.
26	The Boulevard Consulting Group. Llc Top agencies DOI (Department of the Interior)	$86,118	0.1%	Rank history: not on the FY2022–FY2024 lists; new, not ranked in FY2020.
27	Westminister LLC Top agencies Navy (Department of the Navy)	$84,000	0.1%	Rank history: #27 in FY2022, #23 in FY2023 and not on the FY2024 list; down 5 since FY2020.
28	Montage Marketing Group, LLC Top agencies DHS (Department of Homeland Security)	$76,840	0.1%	Rank history: not on the FY2022–FY2024 lists; down 16 since FY2020.
29	BCT Partners LLC Top agencies DOJ (Department of Justice)	$65,894	<0.1%	Rank history: #47 in FY2022 and not on the FY2023–FY2024 lists; down 6 since FY2020.
30	Adeptus Solutions, Inc. Top agencies Army (Department of the Army)	$63,976	<0.1%	Rank history: #30 in FY2022 and not on the FY2023–FY2024 lists; down 5 since FY2020.
31	Diverse Communications Top agencies Navy (Department of the Navy)	$47,775	<0.1%	Rank history: #36 in FY2022, #27 in FY2023 and #30 in FY2024; down 2 since FY2020.
32	Institute for Corporate Productivity, Inc. Top agencies OPM (Office of Personnel Management)	$47,750	<0.1%	Rank history: #35 in FY2022 and not on the FY2023–FY2024 lists; down 2 since FY2020.
33	Zenjatra Pvt. Ltd. Top agencies Navy (Department of the Navy)	$42,000	<0.1%	Rank history: #38 in FY2022, #28 in FY2023 and #29 in FY2024; down 1 since FY2020.
34	Harris Group Services, Inc. Top agencies HHS (Department of Health and Human Services)	$41,825	<0.1%	Rank history: #37 in FY2022 and not on the FY2023–FY2024 lists; down 1 since FY2020.
35	Feac Institute Inc Top agencies Navy (Department of the Navy)	$40,000	<0.1%	Rank history: not on the FY2022–FY2024 lists; new, not ranked in FY2020.
36	Morgan David Top agencies National Gallery of Art	$40,000	<0.1%	Rank history: not on the FY2022–FY2024 lists; unchanged since FY2020.
37	Innovative Support Solutions, Inc. Top agencies VA (Department of Veterans Affairs)	$36,080	<0.1%	Rank history: #39 in FY2022, #30 in FY2023 and #32 in FY2024; down 6 since FY2020.
38	The Escal Institute of Advanced Technologies, Inc. Top agencies USAID (US Agency for International Development)	$32,453	<0.1%	Rank history: not on the FY2022–FY2024 lists; new, not ranked in FY2020.
39	Human Synergistics Inc. Top agencies NRC (Nuclear Regulatory Commission)	$28,184	<0.1%	Rank history: #33 in FY2022 and not on the FY2023–FY2024 lists; down 12 since FY2020.
40	Gartner, Inc. Through Personnel Decisions Research Institutes, LLC Top agencies DHS (Department of Homeland Security)	$17,374	<0.1%	Rank history: #25 in FY2022 and not on the FY2023–FY2024 lists; down 19 since FY2020.
41	DEA Education Foundation (The) Top agencies DOJ (Department of Justice)	$15,575	<0.1%	Rank history: #17 in FY2022 and not on the FY2023–FY2024 lists; new, not ranked in FY2020.
42	Emplifi Czech Republic A.S. Top agencies DOS (Department of State)	$14,835	<0.1%	Rank history: not on the FY2022–FY2024 lists; new, not ranked in FY2020.
43	Press Ganey Associates Inc Top agencies HHS (Department of Health and Human Services)	$12,456	<0.1%	Rank history: #43 in FY2022, #35 in FY2023 and not on the FY2024 list; new, not ranked in FY2020.
44	Meltwater News US Inc Top agencies HHS (Department of Health and Human Services)	$10,500	<0.1%	Rank history: #45 in FY2022 and not on the FY2023–FY2024 lists; new, not ranked in FY2020.
45	Criteria Corp. Top agencies Navy (Department of the Navy)	$8,250	<0.1%	Rank history: #49 in FY2022, #37 in FY2023 and not on the FY2024 list; down 1 since FY2020.
46	Dicom Corporation Top agencies DOI (Department of the Interior)	$7,500	<0.1%	Rank history: not on the FY2022–FY2024 lists; new, not ranked in FY2020.
47	Huron River Group LLC Top agencies Smithsonian (Smithsonian Institution)	$5,180	<0.1%	Rank history: not on the FY2022–FY2024 lists; new, not ranked in FY2020.
48	Corrections Colorado Department of Through Colorado Department of Public Health & Environment Top agencies DOT (Department of Transportation)	$5,000	<0.1%	Rank history: #48 in FY2022, #38 in FY2023 and not on the FY2024 list; down 5 since FY2020.
49	International Association for Public Participation United States of America Top agencies USDA (Department of Agriculture)	$4,500	<0.1%	Rank history: #50 in FY2022 and not on the FY2023–FY2024 lists; down 3 since FY2020.
50	Joint Commission Resources, Inc. Top agencies DOJ (Department of Justice)	$2,824	<0.1%	Rank history: not on the FY2022–FY2024 lists; new, not ranked in FY2020.

How this ranking works

• Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
• Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $134 million obligated before deobligations, so they never pass 100%.
• Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
• Fiscal year 2021 ran Oct 1, 2020 – Sep 30, 2021. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
• Rank changes compare with FY2020. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
• Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list. The step from FY2020 takes the color of the rank change beside it.
• Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

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