Top 100 Contractors in PSC C211: Architect – Engineer Services (including landscaping, interior layout, and designing), Aug 2025–Jul 2026

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Hdr, Inc. 17 awardees, including HDR Engineering, Inc., HDR Environmental, Operations and Construction, Inc. and HDR Architecture, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$100,720,199	8.1%	Rank history: #2 in FY2021, #2 in FY2022, #3 in FY2023, #4 in FY2024 and #1 in FY2025; up 2 since Aug 2024–Jul 2025.
2	Jacobs Engineering Group Inc. 13 awardees, including Jacobs / B&V, A Joint Venture (Federal Services), Jacobs Government Services Company and Clark-Nexsen / Ch2M Hill - Norfolk Top agencies Navy (Department of the Navy) Army (Department of the Army) DOT (Department of Transportation)	$100,099,016	8.1%	Rank history: #9 in FY2021, #19 in FY2022, #13 in FY2023, #3 in FY2024 and #4 in FY2025; down 1 since Aug 2024–Jul 2025.
3	AECOM 13 awardees, including AECOM Technical Services, Inc., AECOM Services, LLC and AECOM - GTP Usace Omaha Fuels JV Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Army (Department of the Army)	$62,682,846	5.1%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2023, #7 in FY2024 and #3 in FY2025; up 4 since Aug 2024–Jul 2025.
4	Woolpert, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$34,041,686	2.7%	Rank history: #30 in FY2021, #18 in FY2022, #69 in FY2023, #43 in FY2024 and #10 in FY2025; up 117 since Aug 2024–Jul 2025.
5	Burns & Mcdonnell, Inc. 2 awardees, including Burns & Mcdonnell Engineering Company, Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Army (Department of the Army)	$30,179,577	2.4%	Rank history: #4 in FY2021, #5 in FY2022, #2 in FY2023, #13 in FY2024 and #5 in FY2025; new, not ranked in Aug 2024–Jul 2025.
6	WSM Pacific Siop, A Joint Venture Top agencies Navy (Department of the Navy)	$27,541,090	2.2%	Rank history: not on the FY2021 list, #4 in FY2022, #4 in FY2023, #5 in FY2024 and #2 in FY2025; down 4 since Aug 2024–Jul 2025.
7	Stantec Inc. 14 awardees, including Stantec Consulting Services Inc., Fsb-Stantec JV and Stantec Tetra TECH JV II Top agencies Army (Department of the Army) IBWC (International Boundary and Water Commission U.S.-Mexico) DOI (Department of the Interior)	$22,844,217	1.8%	Rank history: not on the FY2021–FY2022 lists, #32 in FY2023, #15 in FY2024 and #7 in FY2025; up 2 since Aug 2024–Jul 2025.
8	Tetra Tech, Inc. 15 awardees, including WJA PLLC Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$20,228,915	1.6%	Rank history: #5 in FY2021, #7 in FY2022, #5 in FY2023, #12 in FY2024 and #6 in FY2025; unchanged since Aug 2024–Jul 2025.
9	Forsgren Associates Inc. Top agencies DOI (Department of the Interior)	$19,654,910	1.6%	Rank history: not on the FY2021–FY2025 lists; up 358 since Aug 2024–Jul 2025.
10	Zimmer Gunsul Frasca Architects LLP Top agencies GSA (General Services Administration) DHS (Department of Homeland Security)	$18,659,260	1.5%	Rank history: not on the FY2021–FY2022 lists, #14 in FY2023, not on the FY2024 list and #9 in FY2025; up 1 since Aug 2024–Jul 2025.
11	Jacobs / B&M A Joint Venture Top agencies Navy (Department of the Navy)	$17,101,461	1.4%	Rank history: not on the FY2021–FY2022 lists, #37 in FY2023, #45 in FY2024 and #14 in FY2025; up 3 since Aug 2024–Jul 2025.
12	Merrick-Rs & H Joint Venture LLP Top agencies Navy (Department of the Navy)	$17,016,209	1.4%	Rank history: #16 in FY2021, #32 in FY2022, #7 in FY2023, #25 in FY2024 and #37 in FY2025; up 75 since Aug 2024–Jul 2025.
13	Jg&A-Tsg JV Top agencies Army (Department of the Army)	$16,564,279	1.3%	Rank history: not on the FY2021–FY2022 lists, #84 in FY2023, #56 in FY2024 and #16 in FY2025; up 25 since Aug 2024–Jul 2025.
14	Rogers Lovelock & Fritz Inc. 2 awardees, including RLF & CN JV Top agencies Navy (Department of the Navy)	$15,629,267	1.3%	Rank history: not on the FY2021–FY2022 lists, #98 in FY2023, #26 in FY2024 and #12 in FY2025; down 1 since Aug 2024–Jul 2025.
15	The Chenega Corporation Through Native Technology Solutions, LLC Top agencies Army (Department of the Army)	$15,589,111	1.3%	Rank history: not on the FY2021–FY2024 lists and #50 in FY2025; new, not ranked in Aug 2024–Jul 2025.
16	Parsons Corporation Through Parsons Government Services Inc. Top agencies USAF (Department of the Air Force)	$14,749,997	1.2%	Rank history: #8 in FY2021, #10 in FY2022, #12 in FY2023, #20 in FY2024 and #13 in FY2025; up 6 since Aug 2024–Jul 2025.
17	Sherlock, Smith & Adams Inc. 2 awardees, including Sherlock, Smith & Adams-Clark Nexsen Joint Venture Top agencies DHA (Defense Health Agency) Army (Department of the Army)	$14,091,386	1.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
18	Alliance WSP JV, LLC Top agencies Army (Department of the Army)	$13,515,489	1.1%	Rank history: not on the FY2021–FY2023 lists, #40 in FY2024 and #15 in FY2025; up 9 since Aug 2024–Jul 2025.
19	Schmidt-Prime Group, LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$11,891,596	1.0%	Rank history: #33 in FY2021, #23 in FY2022, #31 in FY2023, #18 in FY2024 and #21 in FY2025; up 9 since Aug 2024–Jul 2025.
20	Woolpert-Rs&H LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$11,804,963	1.0%	Rank history: not on the FY2021–FY2022 lists, #22 in FY2023, #80 in FY2024 and #66 in FY2025; up 28 since Aug 2024–Jul 2025.
21	National Institute of Building Sciences Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) WHS (DOD Washington Headquarters Service)	$11,751,199	0.9%	Rank history: not on the FY2021–FY2022 lists, #36 in FY2023, #70 in FY2024 and #53 in FY2025; up 58 since Aug 2024–Jul 2025.
22	Baker-Stanley-Cardno JV Top agencies USAF (Department of the Air Force)	$11,452,518	0.9%	Rank history: not on the FY2021 list, #26 in FY2022, #51 in FY2023, #65 in FY2024 and #43 in FY2025; up 32 since Aug 2024–Jul 2025.
23	MPR Associates Inc. Top agencies Army (Department of the Army)	$11,368,442	0.9%	Rank history: #12 in FY2021, #12 in FY2022, #9 in FY2023, #10 in FY2024 and #26 in FY2025; down 7 since Aug 2024–Jul 2025.
24	Atkins - Black & Veatch - FSB JV Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$11,191,059	0.9%	Rank history: not on the FY2021–FY2023 lists, #59 in FY2024 and not on the FY2025 list; up 248 since Aug 2024–Jul 2025.
25	Moffatt & Nichol - Burns & Mcdonnell Hawaii Top agencies Navy (Department of the Navy)	$11,157,197	0.9%	Rank history: #53 in FY2021, #52 in FY2022, not on the FY2023 list, #9 in FY2024 and #24 in FY2025; down 15 since Aug 2024–Jul 2025.
26	Burns & Mcdonnell + Group 70 Ho'ohui'ia Joint Venture Top agencies Army (Department of the Army)	$10,437,023	0.8%	Rank history: not on the FY2021 list, #81 in FY2022, not on the FY2023 list, #27 in FY2024 and #18 in FY2025; up 108 since Aug 2024–Jul 2025.
27	Perkins+Will, Inc. Top agencies GSA (General Services Administration) AOUSC (Administrative Office of the U.S. Courts) DHS (Department of Homeland Security)	$9,578,740	0.8%	Rank history: not on the FY2021–FY2025 lists; up 207 since Aug 2024–Jul 2025.
28	Pond-Cdm Smith JV LP Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$9,073,639	0.7%	Rank history: not on the FY2021 list, #93 in FY2022, #6 in FY2023, not on the FY2024 list and #31 in FY2025; up 47 since Aug 2024–Jul 2025.
29	Stanley - Setiadi Joint Venture Top agencies Army (Department of the Army)	$8,986,783	0.7%	Rank history: not on the FY2021–FY2024 lists and #46 in FY2025; up 122 since Aug 2024–Jul 2025.
30	Design Partners, Incorporated Top agencies Army (Department of the Army) Navy (Department of the Navy)	$8,970,105	0.7%	Rank history: #57 in FY2021, #59 in FY2022, #19 in FY2023, #11 in FY2024 and #19 in FY2025; up 38 since Aug 2024–Jul 2025.
31	Shalom Baranes Associates, P.C. Top agencies GSA (General Services Administration) USDA (Department of Agriculture)	$8,402,860	0.7%	Rank history: not on the FY2021–FY2025 lists; up 109 since Aug 2024–Jul 2025.
32	LEO A Daly + Nbbj JV Top agencies GSA (General Services Administration) Navy (Department of the Navy)	$7,711,717	0.6%	Rank history: not on the FY2021–FY2023 lists, #89 in FY2024 and #28 in FY2025; up 31 since Aug 2024–Jul 2025.
33	Resilient LLC Joint Venture Top agencies Army (Department of the Army) DOI (Department of the Interior)	$7,548,582	0.6%	Rank history: not on the FY2021–FY2023 lists, #52 in FY2024 and #23 in FY2025; down 8 since Aug 2024–Jul 2025.
34	Ssfm International, Inc. Top agencies Army (Department of the Army)	$7,374,888	0.6%	Rank history: not on the FY2021 list, #77 in FY2022, #33 in FY2023, not on the FY2024 list and #87 in FY2025; up 58 since Aug 2024–Jul 2025.
35	Michael Baker International, Inc. 3 awardees Top agencies Navy (Department of the Navy) Army (Department of the Army)	$7,097,534	0.6%	Rank history: not on the FY2021–FY2024 lists and #22 in FY2025; down 3 since Aug 2024–Jul 2025.
36	Gmhill Baker JV, LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$7,087,280	0.6%	Rank history: not on the FY2021–FY2024 lists and #33 in FY2025; new, not ranked in Aug 2024–Jul 2025.
37	Stockwell Engineers, Inc. Top agencies Army (Department of the Army)	$7,086,423	0.6%	Rank history: not on the FY2021–FY2022 lists, #59 in FY2023, #51 in FY2024 and #32 in FY2025; up 28 since Aug 2024–Jul 2025.
38	Geotechnical Environmental & Testing Solutions Inc Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$6,632,373	0.5%	Rank history: not on the FY2021–FY2024 lists and #81 in FY2025; up 46 since Aug 2024–Jul 2025.
39	Weiss / Manfredi Architects LLP Top agencies DOS (Department of State)	$6,573,436	0.5%	Rank history: not on the FY2021–FY2024 lists and #35 in FY2025; up 420 since Aug 2024–Jul 2025.
40	Accura Engineering and Consulting Services, Inc. Top agencies NASA (National Aeronautics and Space Administration) Army (Department of the Army) DOI (Department of the Interior)	$6,146,764	0.5%	Rank history: not on the FY2021–FY2024 lists and #70 in FY2025; up 68 since Aug 2024–Jul 2025.
41	Raymond Pond Military Service Solutions Sdvosb JV LLC Top agencies Navy (Department of the Navy)	$5,948,897	0.5%	Rank history: not on the FY2021–FY2024 lists and #49 in FY2025; up 36 since Aug 2024–Jul 2025.
42	Baskerville Donovan Inc. Top agencies Army (Department of the Army)	$5,890,313	0.5%	Rank history: not on the FY2021–FY2023 lists, #67 in FY2024 and #20 in FY2025; down 19 since Aug 2024–Jul 2025.
43	Smithgroup, Inc. Top agencies SSA (Social Security Administration) DHS (Department of Homeland Security) GSA (General Services Administration)	$5,853,031	0.5%	Rank history: not on the FY2021–FY2023 lists, #37 in FY2024 and not on the FY2025 list; unchanged since Aug 2024–Jul 2025.
44	Raymond Pond Enterprise Solutions JV LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$5,842,559	0.5%	Rank history: not on the FY2021–FY2022 lists, #73 in FY2023, #44 in FY2024 and not on the FY2025 list; down 8 since Aug 2024–Jul 2025.
45	Msmm Huitt-Zollars A Joint Venture LLC Top agencies DOI (Department of the Interior)	$5,761,312	0.5%	Rank history: not on the FY2021–FY2025 lists; up 146 since Aug 2024–Jul 2025.
46	Thompson Engineering, Inc. Top agencies Army (Department of the Army)	$5,626,011	0.5%	Rank history: #56 in FY2021, #25 in FY2022, #48 in FY2023, #19 in FY2024 and #29 in FY2025; down 17 since Aug 2024–Jul 2025.
47	Gensler Architecture, Design & Planning, P.C. Through M Arthur Gensler JR & Associates Inc. Top agencies DOS (Department of State) DHS (Department of Homeland Security) GSA (General Services Administration)	$5,530,242	0.4%	Rank history: not on the FY2021–FY2023 lists, #96 in FY2024 and #72 in FY2025; up 102 since Aug 2024–Jul 2025.
48	Mcdonough Bolyard Peck, Inc. 2 awardees Top agencies DOS (Department of State) Smithsonian (Smithsonian Institution)	$5,448,816	0.4%	Rank history: #36 in FY2021, not on the FY2022–FY2023 lists, #28 in FY2024 and #11 in FY2025; down 36 since Aug 2024–Jul 2025.
49	M&N-Bmcd Southeast JV Top agencies Navy (Department of the Navy)	$5,347,952	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
50	Acacia7 Top agencies USAF (Department of the Air Force)	$5,172,557	0.4%	Rank history: not on the FY2021 list, #38 in FY2022, #57 in FY2023, #38 in FY2024 and #45 in FY2025; up 9 since Aug 2024–Jul 2025.
51	The Miller / Hull Partnership, LLP Top agencies GSA (General Services Administration) DHS (Department of Homeland Security)	$5,060,232	0.4%	Rank history: #13 in FY2021 and not on the FY2022–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
52	The Urban Collaborative, Llc: Master Planning, Urban Design, and Architecture Top agencies Army (Department of the Army) NASA (National Aeronautics and Space Administration)	$4,906,950	0.4%	Rank history: not on the FY2021–FY2023 lists, #36 in FY2024 and #36 in FY2025; down 31 since Aug 2024–Jul 2025.
53	Shrewsberry-Mead & Hunt SB Joint Venture Top agencies USAF (Department of the Air Force)	$4,867,229	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
54	Aptim Geosyntec JV LLC Top agencies Army (Department of the Army)	$4,725,781	0.4%	Rank history: not on the FY2021–FY2024 lists and #74 in FY2025; up 203 since Aug 2024–Jul 2025.
55	Summer Consultants Inc Top agencies USAF (Department of the Air Force)	$4,687,005	0.4%	Rank history: not on the FY2021–FY2024 lists and #39 in FY2025; up 104 since Aug 2024–Jul 2025.
56	Amentum Holdings, Inc. 2 awardees, including Jacobs Government Services Company Top agencies Army (Department of the Army)	$4,572,887	0.4%	Rank history: not on the FY2021–FY2025 lists; up 274 since Aug 2024–Jul 2025.
57	Prime AE Group, Inc. 2 awardees, including Gulf Coast Architectural Group, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$4,561,200	0.4%	Rank history: not on the FY2021–FY2025 lists; up 63 since Aug 2024–Jul 2025.
58	The Johnson-Mcadams Firm, P.a. Top agencies Navy (Department of the Navy) Army (Department of the Army) USDA (Department of Agriculture)	$4,503,594	0.4%	Rank history: #23 in FY2021, #62 in FY2022, #26 in FY2023, #14 in FY2024 and #44 in FY2025; down 41 since Aug 2024–Jul 2025.
59	Health Facility Solutions Company Top agencies Army (Department of the Army) VA (Department of Veterans Affairs)	$4,369,293	0.4%	Rank history: not on the FY2021–FY2024 lists and #55 in FY2025; up 5 since Aug 2024–Jul 2025.
60	Ssfm-Coffman LLC Top agencies Army (Department of the Army)	$4,329,324	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
61	Fung Associates, Inc. Top agencies Army (Department of the Army)	$4,300,390	0.3%	Rank history: not on the FY2021 list, #22 in FY2022, not on the FY2023–FY2024 lists and #54 in FY2025; up 162 since Aug 2024–Jul 2025.
62	Strata Architecture Inc. Top agencies DOI (Department of the Interior) DHS (Department of Homeland Security) GSA (General Services Administration)	$4,222,084	0.3%	Rank history: not on the FY2021 list, #54 in FY2022, #77 in FY2023, #60 in FY2024 and #47 in FY2025; up 11 since Aug 2024–Jul 2025.
63	Otak, Inc. Top agencies DOI (Department of the Interior)	$4,157,310	0.3%	Rank history: not on the FY2021 list, #97 in FY2022, #27 in FY2023, #29 in FY2024 and #65 in FY2025; down 29 since Aug 2024–Jul 2025.
64	Rs&H, Inc. 2 awardees, including Hb&A, LLC Top agencies USAF (Department of the Air Force)	$4,021,647	0.3%	Rank history: #89 in FY2021, #83 in FY2022, not on the FY2023–FY2024 lists and #64 in FY2025; new, not ranked in Aug 2024–Jul 2025.
65	Aero-Graphics Inc. Top agencies Army (Department of the Army)	$3,977,370	0.3%	Rank history: not on the FY2021 list, #57 in FY2022, #23 in FY2023, not on the FY2024 list and #30 in FY2025; down 24 since Aug 2024–Jul 2025.
66	WSP USA Solutions Inc 6 awardees, including WSP USA Environment & Infrastructure Inc., WSP USA Inc. and Louis Berger Kyowa JV Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$3,957,323	0.3%	Rank history: not on the FY2021–FY2022 lists, #34 in FY2023, #39 in FY2024 and #38 in FY2025; down 22 since Aug 2024–Jul 2025.
67	RLF and Sherlock Smith and Adams JV Top agencies DHA (Defense Health Agency) Navy (Department of the Navy)	$3,763,826	0.3%	Rank history: #18 in FY2021, #11 in FY2022, #75 in FY2023, #33 in FY2024 and #98 in FY2025; down 14 since Aug 2024–Jul 2025.
68	R.m. Towill Corporation Top agencies Army (Department of the Army)	$3,636,237	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
69	Studios Architecture Top agencies GSA (General Services Administration)	$3,609,559	0.3%	Rank history: not on the FY2021–FY2024 lists and #61 in FY2025; up 38 since Aug 2024–Jul 2025.
70	Merrick & Company Top agencies USAF (Department of the Air Force)	$3,567,928	0.3%	Rank history: not on the FY2021–FY2024 lists and #69 in FY2025; up 66 since Aug 2024–Jul 2025.
71	The Atlantic Group LLC Top agencies Army (Department of the Army)	$3,557,332	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
72	G.m. Hill Engineering, Inc. Top agencies Army (Department of the Army)	$3,397,361	0.3%	Rank history: not on the FY2021 list, #89 in FY2022 and not on the FY2023–FY2025 lists; up 112 since Aug 2024–Jul 2025.
73	Cyntergy-Sla JV Top agencies USAF (Department of the Air Force)	$3,335,973	0.3%	Rank history: not on the FY2021–FY2024 lists and #75 in FY2025; new, not ranked in Aug 2024–Jul 2025.
74	Croft and Associates, Inc. Top agencies DOI (Department of the Interior)	$3,262,247	0.3%	Rank history: #74 in FY2021, not on the FY2022–FY2023 lists, #99 in FY2024 and #52 in FY2025; up 51 since Aug 2024–Jul 2025.
75	Colby Co LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Army (Department of the Army)	$3,255,166	0.3%	Rank history: not on the FY2021–FY2024 lists and #94 in FY2025; up 100 since Aug 2024–Jul 2025.
76	Bowman Consulting Group Ltd. 3 awardees, including Surdex Corporation Top agencies Army (Department of the Army)	$3,197,328	0.3%	Rank history: not on the FY2021–FY2023 lists, #82 in FY2024 and #73 in FY2025; down 15 since Aug 2024–Jul 2025.
77	Wiley Wilson Burns & Mcdonnell Joint Venture Top agencies Navy (Department of the Navy)	$3,070,017	0.2%	Rank history: #77 in FY2021, #49 in FY2022, #93 in FY2023, #17 in FY2024 and #79 in FY2025; down 58 since Aug 2024–Jul 2025.
78	S&B Christ Consulting, LLC Top agencies USAF (Department of the Air Force)	$3,046,439	0.2%	Rank history: not on the FY2021–FY2025 lists; up 304 since Aug 2024–Jul 2025.
79	Acuity - Pt&C, LLC Top agencies Army (Department of the Army)	$3,011,905	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
80	Chimborazo JV Top agencies USAF (Department of the Air Force) VA (Department of Veterans Affairs)	$3,009,362	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
81	Osage Nation Energy Services LLC Top agencies Army (Department of the Army)	$3,002,757	0.2%	Rank history: not on the FY2021–FY2024 lists and #77 in FY2025; new, not ranked in Aug 2024–Jul 2025.
82	Andrew C Chen Top agencies Navy (Department of the Navy)	$3,001,873	0.2%	Rank history: not on the FY2021–FY2024 lists and #51 in FY2025; up 42 since Aug 2024–Jul 2025.
83	Raymond Pond Solutions 8A II JV LLC Top agencies USAF (Department of the Air Force)	$2,925,489	0.2%	Rank history: #44 in FY2021, #99 in FY2022, not on the FY2023–FY2024 lists and #83 in FY2025; up 413 since Aug 2024–Jul 2025.
84	Southeast Geospatial, JV LLC Top agencies Navy (Department of the Navy)	$2,863,575	0.2%	Rank history: not on the FY2021–FY2022 lists, #55 in FY2023, #24 in FY2024 and #82 in FY2025; up 12 since Aug 2024–Jul 2025.
85	Dewberry Engineers Inc. Top agencies Army (Department of the Army)	$2,800,330	0.2%	Rank history: not on the FY2021–FY2023 lists, #66 in FY2024 and #76 in FY2025; down 33 since Aug 2024–Jul 2025.
86	Matrix Design Group, Inc. Top agencies USAF (Department of the Air Force)	$2,692,805	0.2%	Rank history: not on the FY2021–FY2024 lists and #88 in FY2025; new, not ranked in Aug 2024–Jul 2025.
87	GHD Setiadi Kaula Joint Venture Top agencies Navy (Department of the Navy)	$2,631,333	0.2%	Rank history: not on the FY2021 list, #15 in FY2022, #11 in FY2023 and not on the FY2024–FY2025 lists; up 12 since Aug 2024–Jul 2025.
88	Argus Consulting, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$2,613,198	0.2%	Rank history: not on the FY2021–FY2025 lists; up 334 since Aug 2024–Jul 2025.
89	Pryzm Consulting LLC Top agencies Army (Department of the Army)	$2,562,231	0.2%	Rank history: not on the FY2021–FY2024 lists and #93 in FY2025; new, not ranked in Aug 2024–Jul 2025.
90	K2M Design, Inc. Top agencies NASA (National Aeronautics and Space Administration) DOI (Department of the Interior)	$2,541,954	0.2%	Rank history: not on the FY2021–FY2023 lists, #47 in FY2024 and #85 in FY2025; up 12 since Aug 2024–Jul 2025.
91	Parsons-Versar Joint Venture Top agencies Army (Department of the Army)	$2,534,236	0.2%	Rank history: not on the FY2021–FY2025 lists; up 2 since Aug 2024–Jul 2025.
92	Wsp-Kyowa - A Joint Venture Top agencies Army (Department of the Army)	$2,514,818	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
93	Surveying and Mapping, LLC Top agencies Army (Department of the Army)	$2,463,996	0.2%	Rank history: not on the FY2021–FY2024 lists and #41 in FY2025; down 42 since Aug 2024–Jul 2025.
94	Towill, Inc. Top agencies Army (Department of the Army)	$2,452,592	0.2%	Rank history: not on the FY2021–FY2023 lists, #93 in FY2024 and not on the FY2025 list; down 24 since Aug 2024–Jul 2025.
95	ADC Engineering Inc. Top agencies USAF (Department of the Air Force) DHS (Department of Homeland Security)	$2,399,374	0.2%	Rank history: not on the FY2021–FY2022 lists, #28 in FY2023, not on the FY2024 list and #97 in FY2025; new, not ranked in Aug 2024–Jul 2025.
96	Goshawk, LLC Top agencies DLA (Defense Logistics Agency)	$2,381,392	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
97	Yaeger Architecture Inc Top agencies Army (Department of the Army) DOI (Department of the Interior)	$2,309,968	0.2%	Rank history: not on the FY2021–FY2024 lists and #96 in FY2025; up 161 since Aug 2024–Jul 2025.
98	Klavon Tidewater, JV Top agencies Navy (Department of the Navy)	$2,306,324	0.2%	Rank history: not on the FY2021–FY2025 lists; up 58 since Aug 2024–Jul 2025.
99	Fugro USA Land, Inc. Top agencies Army (Department of the Army)	$2,298,476	0.2%	Rank history: not on the FY2021–FY2023 lists, #71 in FY2024 and #57 in FY2025; down 66 since Aug 2024–Jul 2025.
100	Mn-Bmcd SE JV Top agencies Navy (Department of the Navy)	$2,260,828	0.2%	Rank history: #48 in FY2021, #29 in FY2022, #71 in FY2023, #54 in FY2024 and #17 in FY2025; down 85 since Aug 2024–Jul 2025.

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 $1.24 billion 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. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. 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.
• Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
• Rank changes compare with Aug 2024–Jul 2025. "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.
• Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers