Top 47 Contractors in PSC B507: Economic Studies, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Sag Corporation Top agencies VA (Department of Veterans Affairs)	$4,322,234	23.0%	Rank history: #3 in FY2022, #2 in FY2023, #3 in FY2024 and not on the FY2025 list; unchanged since FY2020.
2	Bureau Van Dijk Electronic Publishing Inc. Top agencies Treasury (Department of the Treasury)	$3,674,034	19.6%	Rank history: #4 in FY2022 and not on the FY2023–FY2025 lists; unchanged since FY2020.
3	BW Research Partnership Inc. Top agencies DOE (Department of Energy)	$1,150,000	6.1%	Rank history: #6 in FY2022, #4 in FY2023, #8 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
4	FI Consulting, Inc. Top agencies Treasury (Department of the Treasury)	$1,060,695	5.6%	Rank history: not on the FY2022 list, #34 in FY2023 and not on the FY2024–FY2025 lists; up 4 since FY2020.
5	T W Corp (Private) Limited Top agencies DOT (Department of Transportation)	$725,000	3.9%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
6	Moody'S Corporation Through Moody's Analytics, Inc. Top agencies Treasury (Department of the Treasury)	$629,900	3.4%	Rank history: #9 in FY2022, #8 in FY2023 and not on the FY2024–FY2025 lists; up 8 since FY2020.
7	Summit Consulting LLC Top agencies DOL (Department of Labor)	$547,121	2.9%	Rank history: #11 in FY2022, #11 in FY2023, #25 in FY2024 and #25 in FY2025; up 9 since FY2020.
8	The Boston Consulting Group Inc Through BCG Federal Corp. Top agencies WHS (DOD Washington Headquarters Service)	$515,000	2.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
9	Oil Price Information Service LLC 2 awardees, including IHS Global Inc. and Macroeconomic Advisers, L.L.C. Top agencies HHS (Department of Health and Human Services) DOL (Department of Labor)	$426,654	2.3%	Rank history: #14 in FY2022, not on the FY2023 list, #28 in FY2024 and not on the FY2025 list; up 30 since FY2020.
10	Actuarial Research Corporation Top agencies DOL (Department of Labor)	$361,384	1.9%	Rank history: #15 in FY2022, #6 in FY2023, #14 in FY2024 and #27 in FY2025; up 5 since FY2020.
11	RTX Corporation Through Everfox LLC Top agencies USAF (Department of the Air Force)	$355,859	1.9%	Rank history: not on the FY2022–FY2025 lists; down 8 since FY2020.
12	Oxford Economics USA Inc. Top agencies DOE (Department of Energy) Treasury (Department of the Treasury) EXIM (Export Import Bank of the US)	$326,193	1.7%	Rank history: #20 in FY2022, #15 in FY2023, #19 in FY2024 and #30 in FY2025; up 18 since FY2020.
13	American Institutes for Research In the Behavioral Sciences Top agencies ED (Department of Education)	$314,106	1.7%	Rank history: #5 in FY2022, not on the FY2023 list, #18 in FY2024 and not on the FY2025 list; down 9 since FY2020.
14	The Brattle Group Inc. Top agencies DOJ (Department of Justice)	$266,425	1.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
15	Resource Systems Group, Inc. Top agencies DOI (Department of the Interior)	$260,186	1.4%	Rank history: #44 in FY2022 and not on the FY2023–FY2025 lists; down 8 since FY2020.
16	Advanced Analytical Consulting Group, Inc. Top agencies DOL (Department of Labor)	$240,137	1.3%	Rank history: #21 in FY2022, #17 in FY2023 and not on the FY2024–FY2025 lists; up 3 since FY2020.
17	Industrial Economics Inc. Top agencies DOI (Department of the Interior)	$225,804	1.2%	Rank history: #7 in FY2022, #10 in FY2023, #9 in FY2024 and #13 in FY2025; up 6 since FY2020.
18	Bryce Space and Technology, LLC Top agencies USAF (Department of the Air Force)	$190,082	1.0%	Rank history: not on the FY2022–FY2025 lists; down 7 since FY2020.
19	Mcgraw Hill Financial Inc. Through S&P Global Market Intelligence LLC Top agencies Treasury (Department of the Treasury)	$178,500	0.9%	Rank history: #13 in FY2022, #9 in FY2023 and not on the FY2024–FY2025 lists; up 6 since FY2020.
20	Econometrica, Inc. Top agencies DOI (Department of the Interior)	$170,288	0.9%	Rank history: #24 in FY2022, #12 in FY2023, #23 in FY2024 and #40 in FY2025; new, not ranked in FY2020.
21	Stichting Internationaal Belasting Documentatie Bureau Top agencies Treasury (Department of the Treasury)	$170,099	0.9%	Rank history: #26 in FY2022, #22 in FY2023, #27 in FY2024 and #34 in FY2025; new, not ranked in FY2020.
22	Guidehouse Inc. Top agencies DOT (Department of Transportation)	$166,500	0.9%	Rank history: #2 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
23	Wolters Kluwer N.V. Through CCH Incorporated Top agencies Treasury (Department of the Treasury)	$156,220	0.8%	Rank history: #27 in FY2022, #26 in FY2023 and not on the FY2024–FY2025 lists; up 4 since FY2020.
24	Victoria University Top agencies USITC (International Trade Commission) DOT (Department of Transportation)	$150,000	0.8%	Rank history: not on the FY2022–FY2023 lists, #37 in FY2024 and #57 in FY2025; new, not ranked in FY2020.
25	Technomics, Inc. Top agencies Army (Department of the Army)	$148,860	0.8%	Rank history: not on the FY2022–FY2025 lists; down 16 since FY2020.
26	Charles River Laboratories Montréal ULC Top agencies Army (Department of the Army)	$140,520	0.7%	Rank history: #52 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
27	Nuvologic Consulting Inc. Top agencies HUD (Department of Housing and Urban Development)	$135,704	0.7%	Rank history: #10 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
28	Environmental Management & Planning Solutions LLC Top agencies DOI (Department of the Interior)	$133,045	0.7%	Rank history: #46 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
29	Insurance Services Office Inc. Through Argus Information and Advisory Services, LLC Top agencies CFPB (Consumer Financial Protection Bureau)	$118,512	0.6%	Rank history: not on the FY2022–FY2025 lists; down 8 since FY2020.
30	Bloomberg LP Through Bloomberg Finance LP Top agencies DOJ (Department of Justice) Navy (Department of the Navy)	$97,010	0.5%	Rank history: #31 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
31	Cerulli Associates, Inc. Top agencies DOL (Department of Labor)	$74,580	0.4%	Rank history: #33 in FY2022, #33 in FY2023, #32 in FY2024 and #44 in FY2025; new, not ranked in FY2020.
32	Strider Technologies, Inc. Top agencies USAF (Department of the Air Force)	$72,879	0.4%	Rank history: not on the FY2022–FY2025 lists; down 12 since FY2020.
33	Yotov, Yoto V Top agencies USITC (International Trade Commission)	$70,000	0.4%	Rank history: #48 in FY2022, #47 in FY2023, #50 in FY2024 and not on the FY2025 list; up 7 since FY2020.
34	SSR Health LLC Top agencies Commerce (Department of Commerce)	$65,000	0.3%	Rank history: #34 in FY2022, #38 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
35	University of Wisconsin System Top agencies EPA (Environmental Protection Agency)	$60,000	0.3%	Rank history: #35 in FY2022, #45 in FY2023, #44 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
36	Ibisworld, Inc Top agencies Treasury (Department of the Treasury)	$50,000	0.3%	Rank history: #37 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
37	Capstone Enterprises LLC Top agencies USAF (Department of the Air Force)	$40,120	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
38	Accounting Research & Analytics, LLC Top agencies Treasury (Department of the Treasury)	$40,000	0.2%	Rank history: #45 in FY2022, #44 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
39	Implan Group LLC Top agencies DOI (Department of the Interior)	$32,475	0.2%	Rank history: not on the FY2022–FY2024 lists and #35 in FY2025; down 4 since FY2020.
40	State of Alaska Through State of Alaska Department of Labor & Workforce Development Top agencies Denali Commission	$31,500	0.2%	Rank history: #50 in FY2022, #48 in FY2023, #51 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
41	Jeffrey H Bergstrand Top agencies USITC (International Trade Commission)	$30,000	0.2%	Rank history: #43 in FY2022, #46 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
42	CRA International, Inc. Top agencies DOJ (Department of Justice)	$25,750	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
43	Center for Cultural and Technical Interchange Between East and West, Inc. Top agencies Navy (Department of the Navy)	$25,000	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
44	Center for Strategic & International Studies Inc. Top agencies Navy (Department of the Navy)	$25,000	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
45	Clarivate Analytics (US) LLC Top agencies Treasury (Department of the Treasury)	$21,475	0.1%	Rank history: #36 in FY2022, #41 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
46	TXF Limited Top agencies EXIM (Export Import Bank of the US)	$15,000	0.1%	Rank history: #51 in FY2022, #49 in FY2023 and not on the FY2024–FY2025 lists; down 3 since FY2020.
47	Morningstar Inc. Top agencies DOL (Department of Labor)	$11,942	0.1%	Rank history: not on the FY2022–FY2025 lists; down 21 since 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 $18.8 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.

Quick answers