Top 100 Contractors in NAICS 541618: Other Management Consulting Services, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	The Mitre Corporation 2 awardees Top agencies Treasury (Department of the Treasury) Commerce (Department of Commerce) DHA (Defense Health Agency)	$127,758,730	20.1%	Rank history: #1 in FY2022, #3 in FY2023, #3 in FY2024 and #6 in FY2025; unchanged since FY2020.
2	PAE Government Services Inc. Top agencies DOS (Department of State)	$65,567,094	10.3%	Rank history: #3 in FY2022, #2 in FY2023, #15 in FY2024 and not on the FY2025 list; unchanged since FY2020.
3	Deloitte LLP 2 awardees, including Deloitte Consulting LLP and Deloitte & Touche LLP Top agencies Navy (Department of the Navy) HHS (Department of Health and Human Services)	$25,556,858	4.0%	Rank history: #17 in FY2022, #7 in FY2023 and not on the FY2024–FY2025 lists; up 25 since FY2020.
4	Frontier Technology Inc. Top agencies DHA (Defense Health Agency)	$23,261,908	3.7%	Rank history: not on the FY2022–FY2025 lists; up 11 since FY2020.
5	The Boston Consulting Group Inc Through BCG Federal Corp. Top agencies Navy (Department of the Navy)	$17,438,096	2.7%	Rank history: #2 in FY2022, #4 in FY2023, #5 in FY2024 and not on the FY2025 list; up 33 since FY2020.
6	National Quality Forum Top agencies HHS (Department of Health and Human Services)	$14,037,228	2.2%	Rank history: #23 in FY2022 and not on the FY2023–FY2025 lists; up 10 since FY2020.
7	Koniag, Inc. 2 awardees, including Kadiak LLC and Tuknik Government Services LLC Top agencies DOE (Department of Energy) DOI (Department of the Interior)	$10,134,238	1.6%	Rank history: #19 in FY2022, #9 in FY2023, #45 in FY2024 and #11 in FY2025; up 144 since FY2020.
8	Health Services Holdings Inc. 2 awardees, including Health Services Advisory Group, Inc. Top agencies HHS (Department of Health and Human Services)	$9,952,572	1.6%	Rank history: #6 in FY2022, #12 in FY2023, #17 in FY2024 and not on the FY2025 list; up 3 since FY2020.
9	Integrity Global Inc. Top agencies USAID (US Agency for International Development)	$8,530,455	1.3%	Rank history: #24 in FY2022, #14 in FY2023, #23 in FY2024 and #26 in FY2025; new, not ranked in FY2020.
10	DUN & Bradstreet Inc. Top agencies DHS (Department of Homeland Security)	$8,448,529	1.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
11	Sincerus Global Solutions Inc. Top agencies DOS (Department of State)	$6,724,830	1.1%	Rank history: #16 in FY2022, #13 in FY2023, #7 in FY2024 and #20 in FY2025; new, not ranked in FY2020.
12	Crisis Response Co LLC Top agencies DOS (Department of State) EOP (Executive Office of the President)	$6,643,679	1.0%	Rank history: #46 in FY2022, #23 in FY2023, #50 in FY2024 and #40 in FY2025; up 9 since FY2020.
13	Cherokee Nation Mission Solutions, L.L.C. Top agencies DOS (Department of State)	$6,567,912	1.0%	Rank history: #8 in FY2022 and not on the FY2023–FY2025 lists; unchanged since FY2020.
14	Social Solutions International, Inc. Top agencies USAID (US Agency for International Development)	$5,842,000	0.9%	Rank history: not on the FY2022–FY2023 lists, #27 in FY2024 and not on the FY2025 list; up 6 since FY2020.
15	Island Peer Review Organization Inc. Top agencies HHS (Department of Health and Human Services)	$5,788,728	0.9%	Rank history: #4 in FY2022, #32 in FY2023, #24 in FY2024 and #8 in FY2025; down 12 since FY2020.
16	Patchplus Consulting Inc. Top agencies USAF (Department of the Air Force)	$5,274,965	0.8%	Rank history: #33 in FY2022, #35 in FY2023 and not on the FY2024–FY2025 lists; up 23 since FY2020.
17	West Virginia Medical Institute Inc. Through Quality Insights, Inc. Top agencies HHS (Department of Health and Human Services)	$4,940,485	0.8%	Rank history: #14 in FY2022, #33 in FY2023 and not on the FY2024–FY2025 lists; up 30 since FY2020.
18	Titan Alpha LLC Top agencies VA (Department of Veterans Affairs)	$4,869,885	0.8%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
19	Triple Canopy Inc. 3 awardees, including Academi Training Center LLC Top agencies DOS (Department of State)	$4,672,476	0.7%	Rank history: not on the FY2022 list, #67 in FY2023 and not on the FY2024–FY2025 lists; up 27 since FY2020.
20	Rios Partners, LLC Top agencies VA (Department of Veterans Affairs)	$4,449,661	0.7%	Rank history: #35 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
21	OLH Technical Services, LLC Top agencies DOJ (Department of Justice)	$4,334,057	0.7%	Rank history: #29 in FY2022, #39 in FY2023 and not on the FY2024–FY2025 lists; up 6 since FY2020.
22	Chemonics International, Inc. Top agencies USAID (US Agency for International Development)	$3,936,939	0.6%	Rank history: #31 in FY2022, #24 in FY2023, #53 in FY2024 and not on the FY2025 list; up 31 since FY2020.
23	D7, LLC 2 awardees Top agencies DHS (Department of Homeland Security)	$3,852,233	0.6%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
24	Camp Dresser & Mckee Inc. Through CDM Federal Programs Corporation Top agencies Army (Department of the Army)	$3,760,047	0.6%	Rank history: #34 in FY2022 and not on the FY2023–FY2025 lists; up 5 since FY2020.
25	Ti Verbatim Consulting Inc. Top agencies DOE (Department of Energy) Navy (Department of the Navy) EEOC (Equal Employment Opportunity Commission)	$3,640,035	0.6%	Rank history: #53 in FY2022, #37 in FY2023, #46 in FY2024 and #64 in FY2025; up 45 since FY2020.
26	Calibre Systems Inc. Top agencies Army (Department of the Army)	$3,635,080	0.6%	Rank history: #39 in FY2022, #26 in FY2023, #28 in FY2024 and #22 in FY2025; up 18 since FY2020.
27	Cherokee Nation 2 awardees, including Cherokee Nation Management & Consulting, L.l.c.. Top agencies Army (Department of the Army)	$3,590,733	0.6%	Rank history: not on the FY2022–FY2025 lists; up 13 since FY2020.
28	Amentum Services, Inc. Top agencies DOS (Department of State)	$3,559,194	0.6%	Rank history: not on the FY2022–FY2025 lists; up 28 since FY2020.
29	RON Barone Financial Consulting, LLC Top agencies Treasury (Department of the Treasury)	$3,537,047	0.6%	Rank history: not on the FY2022–FY2025 lists; up 57 since FY2020.
30	Dexis Interactive LLC Through Checchi and Company Consulting, Inc. Top agencies USAID (US Agency for International Development)	$3,496,086	0.5%	Rank history: #90 in FY2022, not on the FY2023 list, #52 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
31	Alliant Health Solutions Inc. 3 awardees, including End Stage Renal Disease Network of Texas, Inc. and Network 8, Inc. Top agencies HHS (Department of Health and Human Services)	$3,345,368	0.5%	Rank history: #7 in FY2022 and not on the FY2023–FY2025 lists; down 26 since FY2020.
32	Sigma Health Consulting, LLC Top agencies VA (Department of Veterans Affairs)	$3,329,330	0.5%	Rank history: #44 in FY2022, #43 in FY2023 and not on the FY2024–FY2025 lists; up 47 since FY2020.
33	Cornerstone Research Inc. Top agencies Treasury (Department of the Treasury) FTC (Federal Trade Commission)	$3,181,735	0.5%	Rank history: #42 in FY2022, #20 in FY2023, #16 in FY2024 and #17 in FY2025; down 1 since FY2020.
34	TMF Health Quality Institute Top agencies HHS (Department of Health and Human Services)	$3,153,288	0.5%	Rank history: #5 in FY2022, not on the FY2023–FY2024 lists and #3 in FY2025; down 30 since FY2020.
35	ABT Global LLC 2 awardees Top agencies Army (Department of the Army)	$3,049,784	0.5%	Rank history: #36 in FY2022, #92 in FY2023 and not on the FY2024–FY2025 lists; up 33 since FY2020.
36	Tetra Tech, Inc. 2 awardees, including Ard, Inc. and Tetra TECH ES, Inc. Top agencies USAID (US Agency for International Development)	$3,045,682	0.5%	Rank history: #27 in FY2022 and not on the FY2023–FY2025 lists; up 139 since FY2020.
37	Qsource Top agencies HHS (Department of Health and Human Services)	$3,026,033	0.5%	Rank history: #18 in FY2022, not on the FY2023 list, #40 in FY2024 and #80 in FY2025; down 14 since FY2020.
38	Mckinsey & Company, Inc. Through Mckinsey & Company, Inc. Washington D.c. Top agencies VA (Department of Veterans Affairs)	$2,995,000	0.5%	Rank history: #60 in FY2022, #16 in FY2023 and not on the FY2024–FY2025 lists; down 4 since FY2020.
39	Mckinsey & Company, Inc. Washington D.c. Top agencies VA (Department of Veterans Affairs)	$2,655,000	0.4%	Rank history: not on the FY2022–FY2025 lists; down 15 since FY2020.
40	KT Consulting, Inc. Top agencies VA (Department of Veterans Affairs)	$2,569,163	0.4%	Rank history: not on the FY2022–FY2025 lists; up 14 since FY2020.
41	Akima Data Management LLC Top agencies DTRA (Defense Threat Reduction Agency)	$2,474,673	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
42	Skybridge Tactical, LLC Top agencies DOS (Department of State)	$2,436,101	0.4%	Rank history: not on the FY2022 list, #78 in FY2023 and not on the FY2024–FY2025 lists; up 359 since FY2020.
43	Deloitte Consulting LLP Top agencies Navy (Department of the Navy)	$2,321,148	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
44	Iowa Healthcare Collaborative Top agencies HHS (Department of Health and Human Services)	$2,242,278	0.4%	Rank history: #52 in FY2022, #42 in FY2023, #25 in FY2024 and #38 in FY2025; down 27 since FY2020.
45	Comagine Health Top agencies HHS (Department of Health and Human Services)	$2,201,565	0.3%	Rank history: #12 in FY2022 and not on the FY2023–FY2025 lists; down 39 since FY2020.
46	Bevera Solutions LLC Top agencies HHS (Department of Health and Human Services)	$2,119,190	0.3%	Rank history: #50 in FY2022, #41 in FY2023, #59 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
47	Crescent Telecom International, Inc. Top agencies DOJ (Department of Justice)	$2,049,149	0.3%	Rank history: #73 in FY2022 and not on the FY2023–FY2025 lists; up 74 since FY2020.
48	Seventh Sense, LLC Top agencies FTC (Federal Trade Commission) DOE (Department of Energy)	$1,995,100	0.3%	Rank history: #56 in FY2022, #64 in FY2023 and not on the FY2024–FY2025 lists; up 16 since FY2020.
49	Kierantimberlake LLC Top agencies JFK (John F. Kennedy Center for the Performing Arts)	$1,968,555	0.3%	Rank history: not on the FY2022–FY2025 lists; up 63 since FY2020.
50	Swingtech Consulting Inc. Top agencies HHS (Department of Health and Human Services)	$1,916,506	0.3%	Rank history: #51 in FY2022, #47 in FY2023 and not on the FY2024–FY2025 lists; up 7 since FY2020.
51	Roccomar, Inc. Top agencies DHS (Department of Homeland Security)	$1,887,955	0.3%	Rank history: #57 in FY2022, #38 in FY2023, #35 in FY2024 and #31 in FY2025; up 15 since FY2020.
52	Henry L. Stimson Center (The) Top agencies DOE (Department of Energy)	$1,885,192	0.3%	Rank history: not on the FY2022 list, #83 in FY2023, #85 in FY2024 and not on the FY2025 list; up 50 since FY2020.
53	Inalab Consulting, Inc. Top agencies DOE (Department of Energy)	$1,885,000	0.3%	Rank history: not on the FY2022–FY2025 lists; up 45 since FY2020.
54	Culmen International, LLC Top agencies DOS (Department of State)	$1,874,009	0.3%	Rank history: #48 in FY2022, #56 in FY2023, #47 in FY2024 and not on the FY2025 list; up 35 since FY2020.
55	Malaria Consortium Top agencies USAID (US Agency for International Development)	$1,800,043	0.3%	Rank history: not on the FY2022–FY2025 lists; down 19 since FY2020.
56	Emerge Solutions Group LLC Top agencies DHA (Defense Health Agency)	$1,798,138	0.3%	Rank history: #54 in FY2022 and not on the FY2023–FY2025 lists; up 6 since FY2020.
57	Echelon Services, LLC Top agencies DOS (Department of State)	$1,768,473	0.3%	Rank history: #59 in FY2022 and not on the FY2023–FY2025 lists; up 8 since FY2020.
58	Kwaan Consulting, LLC Top agencies Navy (Department of the Navy)	$1,739,080	0.3%	Rank history: #58 in FY2022, #54 in FY2023, #55 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
59	SD Solutions LLC 2 awardees Top agencies DHS (Department of Homeland Security) NRC (Nuclear Regulatory Commission)	$1,725,674	0.3%	Rank history: #69 in FY2022, #34 in FY2023, #37 in FY2024 and #57 in FY2025; up 72 since FY2020.
60	Apogee-Ssu Joint Venture LLC Top agencies DOS (Department of State)	$1,663,638	0.3%	Rank history: not on the FY2022–FY2025 lists; down 5 since FY2020.
61	Rmgs Inc. Top agencies DOS (Department of State)	$1,609,463	0.3%	Rank history: not on the FY2022–FY2025 lists; down 9 since FY2020.
62	General Secretariat of the Organization of American States Top agencies DOS (Department of State)	$1,578,391	0.2%	Rank history: not on the FY2022–FY2025 lists; down 3 since FY2020.
63	National Institute of Building Sciences Top agencies Army (Department of the Army)	$1,552,796	0.2%	Rank history: #68 in FY2022, #69 in FY2023, #64 in FY2024 and not on the FY2025 list; up 55 since FY2020.
64	Index Systems Inc. Top agencies DODEA (Department of Defense Education Activity)	$1,487,044	0.2%	Rank history: not on the FY2022–FY2025 lists; up 9 since FY2020.
65	Ementum Inc. Top agencies Treasury (Department of the Treasury)	$1,464,110	0.2%	Rank history: #83 in FY2022 and not on the FY2023–FY2025 lists; down 7 since FY2020.
66	Exeter Associates, Inc. Top agencies DOE (Department of Energy) Army (Department of the Army)	$1,428,691	0.2%	Rank history: not on the FY2022 list, #76 in FY2023, #58 in FY2024 and #43 in FY2025; up 35 since FY2020.
67	LBO Technology LLC Top agencies DISA (Defense Information Systems Agency)	$1,427,244	0.2%	Rank history: not on the FY2022–FY2025 lists; up 33 since FY2020.
68	The Washington Center for Internships and Academic Seminars Top agencies DOT (Department of Transportation)	$1,417,286	0.2%	Rank history: #63 in FY2022, #77 in FY2023 and not on the FY2024–FY2025 lists; up 9 since FY2020.
69	Tipping Point Solutions, Inc. Top agencies Commerce (Department of Commerce)	$1,417,132	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
70	Technuf, LLC Top agencies Treasury (Department of the Treasury)	$1,391,950	0.2%	Rank history: #43 in FY2022, #28 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
71	Odrg CSI JV, LLC Top agencies USAID (US Agency for International Development)	$1,382,564	0.2%	Rank history: not on the FY2022–FY2025 lists; up 10 since FY2020.
72	Never Ending Technology Inc. Top agencies HHS (Department of Health and Human Services)	$1,371,569	0.2%	Rank history: not on the FY2022–FY2025 lists; up 6 since FY2020.
73	Metas Solutions LLC Top agencies HHS (Department of Health and Human Services)	$1,271,597	0.2%	Rank history: #67 in FY2022, #72 in FY2023, #68 in FY2024 and not on the FY2025 list; up 53 since FY2020.
74	The Brattle Group Inc. Top agencies FTC (Federal Trade Commission) SEC (Securities and Exchange Commission)	$1,224,331	0.2%	Rank history: not on the FY2022–FY2025 lists; up 103 since FY2020.
75	Green Powered Technology LLC Top agencies DHS (Department of Homeland Security)	$1,202,571	0.2%	Rank history: #89 in FY2022 and not on the FY2023–FY2025 lists; up 8 since FY2020.
76	Science Applications International Corporation 2 awardees, including Engility Services, LLC Top agencies DOS (Department of State)	$1,141,444	0.2%	Rank history: not on the FY2022–FY2025 lists; down 46 since FY2020.
77	Pistis LLC Top agencies HHS (Department of Health and Human Services)	$1,132,505	0.2%	Rank history: not on the FY2022–FY2025 lists; down 16 since FY2020.
78	Pal Technologies, Inc. Top agencies Commerce (Department of Commerce)	$1,061,099	0.2%	Rank history: not on the FY2022–FY2025 lists; up 75 since FY2020.
79	Chirality Capital Consulting, LLC Top agencies DHRA (Defense Human Resources Activity) WHS (DOD Washington Headquarters Service)	$1,060,638	0.2%	Rank history: #72 in FY2022, #81 in FY2023, #81 in FY2024 and not on the FY2025 list; up 13 since FY2020.
80	R. Ward & Associates, Inc. Top agencies Army (Department of the Army)	$1,031,254	0.2%	Rank history: not on the FY2022–FY2025 lists; down 39 since FY2020.
81	Booz Allen Hamilton Holding Corporation Through Booz Allen Hamilton Inc. Top agencies DOJ (Department of Justice) Navy (Department of the Navy)	$1,025,470	0.2%	Rank history: not on the FY2022 list, #63 in FY2023, #89 in FY2024 and #61 in FY2025; up 57 since FY2020.
82	Innovative Management and Technology Services, LLC Top agencies DOJ (Department of Justice)	$1,020,313	0.2%	Rank history: not on the FY2022–FY2025 lists; unchanged since FY2020.
83	The Council Oak, LLC Top agencies Army (Department of the Army)	$997,361	0.2%	Rank history: not on the FY2022 list, #49 in FY2023, not on the FY2024 list and #45 in FY2025; down 40 since FY2020.
84	Synchron, LLC Top agencies Navy (Department of the Navy)	$968,278	0.2%	Rank history: #99 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
85	Straitsys Inc. Top agencies DOJ (Department of Justice)	$965,973	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
86	Miami Nation Enterpeises Through Miami Technology Solutions, LLC Top agencies DHS (Department of Homeland Security)	$955,449	0.2%	Rank history: #82 in FY2022, #91 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
87	Superior Health Quality Alliance Inc. Top agencies HHS (Department of Health and Human Services)	$948,170	0.1%	Rank history: #9 in FY2022, #59 in FY2023, #70 in FY2024 and #1 in FY2025; down 77 since FY2020.
88	Chickasaw Management Services, LLC Top agencies HHS (Department of Health and Human Services)	$947,148	0.1%	Rank history: not on the FY2022–FY2025 lists; up 49 since FY2020.
89	Hite Consulting, Inc. Top agencies HHS (Department of Health and Human Services)	$927,503	0.1%	Rank history: #76 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
90	Prosource360 Consulting Services Inc. Top agencies Navy (Department of the Navy)	$810,957	0.1%	Rank history: #86 in FY2022, #87 in FY2023, #60 in FY2024 and not on the FY2025 list; up 16 since FY2020.
91	Itellect LLC Top agencies DISA (Defense Information Systems Agency)	$787,375	0.1%	Rank history: #92 in FY2022, not on the FY2023–FY2024 lists and #56 in FY2025; up 18 since FY2020.
92	Lmci Group, LLC Top agencies HHS (Department of Health and Human Services)	$769,870	0.1%	Rank history: not on the FY2022–FY2025 lists; up 19 since FY2020.
93	INA Solutions Inc. Top agencies USDA (Department of Agriculture)	$760,876	0.1%	Rank history: not on the FY2022 list, #100 in FY2023, #99 in FY2024 and #69 in FY2025; down 3 since FY2020.
94	Bixal Solutions Incorporated Top agencies HHS (Department of Health and Human Services)	$755,214	0.1%	Rank history: #100 in FY2022 and not on the FY2023–FY2025 lists; up 19 since FY2020.
95	Costar Group, Inc. Through Str, LLC Top agencies GSA (General Services Administration)	$734,205	0.1%	Rank history: #95 in FY2022, #79 in FY2023, #100 in FY2024 and not on the FY2025 list; up 1 since FY2020.
96	Mission Critical Partners, LLC Top agencies DOT (Department of Transportation)	$714,370	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
97	Sbcc Group Inc. Top agencies Treasury (Department of the Treasury)	$709,600	0.1%	Rank history: not on the FY2022–FY2025 lists; up 185 since FY2020.
98	Primary Care Development Corp Top agencies HHS (Department of Health and Human Services)	$695,197	0.1%	Rank history: #78 in FY2022, #90 in FY2023, #61 in FY2024 and #46 in FY2025; up 50 since FY2020.
99	Karthik Consulting LLC Top agencies Navy (Department of the Navy)	$671,554	0.1%	Rank history: not on the FY2022–FY2025 lists; up 21 since FY2020.
100	RWD Consulting LLC Top agencies DHA (Defense Health Agency)	$666,024	0.1%	Rank history: not on the FY2022–FY2025 lists; up 4 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 $636 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