Top 100 Contractors in PSC C211: Architect – Engineer Services (including landscaping, interior layout, and designing), FY2024

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	AECOM Technical Services, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) GSA (General Services Administration)	$82,402,978	5.5%	Rank history: not on the FY2021–FY2023 lists and #4 in FY2025; new.
2	BL Harbert International LLC Top agencies DOJ (Department of Justice)	$81,300,000	5.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
3	Jacobs Government Services Company 12 awardees, including Jacobs / B&V, A Joint Venture (Federal Services) and Jacobs Engineering Group Inc. Top agencies Navy (Department of the Navy) DOT (Department of Transportation) USAF (Department of the Air Force)	$76,114,118	5.1%	Rank history: #9 in FY2021, #19 in FY2022, #13 in FY2023 and #3 in FY2025; up 10 since FY2023.
4	Hdr, Inc. 15 awardees, including HDR Environmental, Operations and Construction, Inc., HDR Engineering, Inc. and HDR Architecture, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$61,228,926	4.1%	Rank history: #2 in FY2021, #2 in FY2022, #3 in FY2023 and #1 in FY2025; down 1 since FY2023.
5	WSM Pacific Siop, A Joint Venture Top agencies Navy (Department of the Navy)	$61,208,032	4.1%	Rank history: not on the FY2021 list, #4 in FY2022, #4 in FY2023 and #2 in FY2025; down 1 since FY2023.
6	Michael Baker International, Inc. 5 awardees Top agencies Navy (Department of the Navy) Army (Department of the Army)	$38,910,672	2.6%	Rank history: #6 in FY2021, #8 in FY2022, #10 in FY2023 and not on the FY2025 list; up 4 since FY2023.
7	AECOM 17 awardees, including Aecom-Baker Navfac Atlantic A-E Design JV, AECOM + Tetra TECH Joint Venture and AECOM Technical Services, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) USAF (Department of the Air Force)	$30,814,478	2.0%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2023 and #7 in FY2025; down 6 since FY2023.
8	Burns & Mcdonnell Engineering Company, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) USAF (Department of the Air Force)	$30,720,177	2.0%	Rank history: not on the FY2021–FY2023 lists and #5 in FY2025; new.
9	Moffatt & Nichol - Burns & Mcdonnell Hawaii Top agencies Navy (Department of the Navy)	$28,613,258	1.9%	Rank history: #53 in FY2021, #52 in FY2022, not on the FY2023 list and #24 in FY2025; up 146 since FY2023.
10	MPR Associates Inc. 2 awardees Top agencies Army (Department of the Army)	$25,971,540	1.7%	Rank history: #12 in FY2021, #12 in FY2022, #9 in FY2023 and #26 in FY2025; down 1 since FY2023.
11	Design Partners, Incorporated Top agencies Navy (Department of the Navy) Army (Department of the Army)	$20,203,000	1.3%	Rank history: #57 in FY2021, #59 in FY2022, #19 in FY2023 and #20 in FY2025; up 8 since FY2023.
12	Tetra Tech, Inc. 15 awardees, including WJA PLLC Top agencies Army (Department of the Army) USAF (Department of the Air Force) DOI (Department of the Interior)	$19,457,340	1.3%	Rank history: #5 in FY2021, #7 in FY2022, #5 in FY2023 and #6 in FY2025; down 7 since FY2023.
13	Burns & Mcdonnell, Inc. 2 awardees, including Burns & Mcdonnell Engineering Company, Inc. Top agencies Army (Department of the Army) DOS (Department of State) Navy (Department of the Navy)	$17,576,766	1.2%	Rank history: #4 in FY2021, #5 in FY2022, #2 in FY2023 and not on the FY2025 list; down 11 since FY2023.
14	The Johnson-Mcadams Firm, P.a. Top agencies Navy (Department of the Navy) DOI (Department of the Interior)	$14,692,264	1.0%	Rank history: #23 in FY2021, #62 in FY2022, #26 in FY2023 and #43 in FY2025; up 12 since FY2023.
15	Stantec Inc. 11 awardees, including Stantec Consulting Services Inc. and Stantec-Fni JV Top agencies DOI (Department of the Interior) Army (Department of the Army) Navy (Department of the Navy)	$13,696,344	0.9%	Rank history: not on the FY2021–FY2022 lists, #32 in FY2023 and #8 in FY2025; up 17 since FY2023.
16	Benham-Stanley, LLC Top agencies Army (Department of the Army)	$13,652,161	0.9%	Rank history: not on the FY2021–FY2023 lists and #41 in FY2025; new.
17	Wiley Wilson Burns & Mcdonnell Joint Venture Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$12,933,501	0.9%	Rank history: #77 in FY2021, #49 in FY2022, #93 in FY2023 and #80 in FY2025; up 76 since FY2023.
18	Schmidt-Prime Group, LLC Top agencies Navy (Department of the Navy) Army (Department of the Army) USAF (Department of the Air Force)	$12,852,196	0.9%	Rank history: #33 in FY2021, #23 in FY2022, #31 in FY2023 and #22 in FY2025; up 13 since FY2023.
19	Thompson Engineering, Inc. Top agencies Army (Department of the Army)	$12,243,639	0.8%	Rank history: #56 in FY2021, #25 in FY2022, #48 in FY2023 and #28 in FY2025; up 29 since FY2023.
20	Parsons Corporation 3 awardees, including Parsons Government Services Inc. and Parsons-Versar Joint Venture Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$11,871,744	0.8%	Rank history: #8 in FY2021, #10 in FY2022, #12 in FY2023 and #9 in FY2025; down 8 since FY2023.
21	Tutor Perini Corporation 2 awardees, including Perini Management Services, Inc. Top agencies DOS (Department of State)	$11,631,438	0.8%	Rank history: #59 in FY2021, #61 in FY2022, #41 in FY2023 and #96 in FY2025; up 20 since FY2023.
22	Smithgroup Companies, Inc. Through Smithgroup, Inc. Top agencies GSA (General Services Administration) SSA (Social Security Administration)	$11,607,948	0.8%	Rank history: #15 in FY2021, #20 in FY2022, #18 in FY2023 and not on the FY2025 list; down 4 since FY2023.
23	KAL Architects, Inc. Top agencies USAF (Department of the Air Force)	$11,508,195	0.8%	Rank history: #19 in FY2021, #66 in FY2022, not on the FY2023 list and not on the FY2025 list; up 92 since FY2023.
24	Southeast Geospatial, JV LLC Top agencies Navy (Department of the Navy)	$11,164,193	0.7%	Rank history: not on the FY2021–FY2022 lists, #55 in FY2023 and #83 in FY2025; up 31 since FY2023.
25	Merrick-Rs & H Joint Venture LLP Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$11,122,306	0.7%	Rank history: #16 in FY2021, #32 in FY2022, #7 in FY2023 and #36 in FY2025; down 18 since FY2023.
26	Rogers Lovelock & Fritz Inc. 3 awardees, including RLF & CN JV Top agencies Navy (Department of the Navy)	$10,984,299	0.7%	Rank history: not on the FY2021–FY2022 lists, #98 in FY2023 and #14 in FY2025; up 72 since FY2023.
27	Burns & Mcdonnell + Group 70 Ho'ohui'ia Joint Venture Top agencies Army (Department of the Army)	$10,808,998	0.7%	Rank history: not on the FY2021 list, #81 in FY2022, not on the FY2023 list and #19 in FY2025; up 308 since FY2023.
28	Mcdonough Bolyard Peck, Inc. 2 awardees Top agencies DOS (Department of State) Smithsonian (Smithsonian Institution)	$10,477,954	0.7%	Rank history: #36 in FY2021, not on the FY2022–FY2023 lists and #13 in FY2025; up 86 since FY2023.
29	Otak, Inc. Top agencies DOI (Department of the Interior)	$10,174,577	0.7%	Rank history: not on the FY2021 list, #97 in FY2022, #27 in FY2023 and #64 in FY2025; down 2 since FY2023.
30	Zapata Group, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$9,472,616	0.6%	Rank history: not on the FY2021–FY2023 lists and #27 in FY2025; up 95 since FY2023.
31	HDR Architecture, Inc. Top agencies WHS (DOD Washington Headquarters Service)	$9,450,751	0.6%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
32	Stanley Consultants, Inc. 2 awardees Top agencies Army (Department of the Army) Navy (Department of the Navy) DOI (Department of the Interior)	$9,197,279	0.6%	Rank history: not on the FY2021–FY2023 lists and #79 in FY2025; new.
33	RLF and Sherlock Smith and Adams JV Top agencies DHA (Defense Health Agency) Navy (Department of the Navy)	$8,893,260	0.6%	Rank history: #18 in FY2021, #11 in FY2022, #75 in FY2023 and #100 in FY2025; up 42 since FY2023.
34	HDR Environmental, Operations and Construction, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$8,884,403	0.6%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
35	Ssfm-Noei LLC Top agencies Navy (Department of the Navy)	$8,875,795	0.6%	Rank history: not on the FY2021–FY2022 lists, #50 in FY2023 and not on the FY2025 list; up 15 since FY2023.
36	The Urban Collaborative, Llc: Master Planning, Urban Design, and Architecture Top agencies USAF (Department of the Air Force) Army (Department of the Army) Navy (Department of the Navy)	$8,485,180	0.6%	Rank history: not on the FY2021–FY2023 lists and #35 in FY2025; up 76 since FY2023.
37	Smithgroup, Inc. Top agencies SSA (Social Security Administration) GSA (General Services Administration) Army (Department of the Army)	$8,440,588	0.6%	Rank history: not on the FY2021–FY2023 lists and #55 in FY2025; new.
38	Acacia7 Top agencies USAF (Department of the Air Force)	$8,247,708	0.5%	Rank history: not on the FY2021 list, #38 in FY2022, #57 in FY2023 and #44 in FY2025; up 19 since FY2023.
39	Golder Europe Service Centre SRL 6 awardees, including WSP USA Inc., WSP USA Solutions Inc. and Louis Berger Kyowa JV Top agencies Navy (Department of the Navy) DOT (Department of Transportation)	$8,228,039	0.5%	Rank history: not on the FY2021–FY2022 lists, #34 in FY2023 and #97 in FY2025; down 5 since FY2023.
40	Alliance WSP JV, LLC Top agencies Army (Department of the Army) Navy (Department of the Navy)	$8,187,097	0.5%	Rank history: not on the FY2021–FY2023 lists and #16 in FY2025; up 63 since FY2023.
41	Oei-Aecom Joint Venture Top agencies VA (Department of Veterans Affairs) USAF (Department of the Air Force)	$7,855,064	0.5%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
42	Leidos Holdings, Inc. 3 awardees, including Leidos, Inc. and Leidos Engineering LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army) Navy (Department of the Navy)	$7,107,022	0.5%	Rank history: #24 in FY2021, not on the FY2022 list, #43 in FY2023 and not on the FY2025 list; up 1 since FY2023.
43	Woolpert, Inc. 2 awardees Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$7,096,492	0.5%	Rank history: #30 in FY2021, #18 in FY2022, #69 in FY2023 and #12 in FY2025; up 26 since FY2023.
44	Raymond Pond Enterprise Solutions JV LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$6,836,357	0.5%	Rank history: not on the FY2021–FY2022 lists, #73 in FY2023 and not on the FY2025 list; up 29 since FY2023.
45	Jacobs / B&M A Joint Venture Top agencies Navy (Department of the Navy)	$6,701,075	0.4%	Rank history: not on the FY2021–FY2022 lists, #37 in FY2023 and #15 in FY2025; down 8 since FY2023.
46	Native Technology Solutions, LLC Top agencies Army (Department of the Army)	$6,495,402	0.4%	Rank history: not on the FY2021–FY2023 lists and #49 in FY2025; new.
47	K2M Design, Inc. Top agencies NASA (National Aeronautics and Space Administration) DOI (Department of the Interior)	$6,271,842	0.4%	Rank history: not on the FY2021–FY2023 lists and #86 in FY2025; up 87 since FY2023.
48	Pond & Company Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$6,097,554	0.4%	Rank history: #49 in FY2021, #34 in FY2022, #25 in FY2023 and #72 in FY2025; down 23 since FY2023.
49	Black & Veatch Special Projects Corp. 2 awardees, including Black & Veatch - GEI JV Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$5,646,744	0.4%	Rank history: #11 in FY2021, not on the FY2022 list, #38 in FY2023 and not on the FY2025 list; down 11 since FY2023.
50	Jacobs Engineering Group Inc. 9 awardees, including Jacobs Government Services Co Top agencies GSA (General Services Administration) Army (Department of the Army) USAF (Department of the Air Force)	$5,370,863	0.4%	Rank history: #3 in FY2021, #9 in FY2022, #8 in FY2023 and not on the FY2025 list; down 42 since FY2023.
51	Stockwell Engineers, Inc. Top agencies Army (Department of the Army)	$5,268,998	0.4%	Rank history: not on the FY2021–FY2022 lists, #59 in FY2023 and #32 in FY2025; up 8 since FY2023.
52	Resilient LLC Joint Venture Top agencies Army (Department of the Army) Navy (Department of the Navy)	$5,214,631	0.3%	Rank history: not on the FY2021–FY2023 lists and #23 in FY2025; up 225 since FY2023.
53	Stell Environmental Enterprises Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$5,169,875	0.3%	Rank history: #82 in FY2021, #33 in FY2022, #67 in FY2023 and not on the FY2025 list; up 14 since FY2023.
54	Mn-Bmcd SE JV Top agencies Navy (Department of the Navy)	$5,147,677	0.3%	Rank history: #48 in FY2021, #29 in FY2022, #71 in FY2023 and #18 in FY2025; up 17 since FY2023.
55	Hb&A, LLC Top agencies USAF (Department of the Air Force)	$5,099,591	0.3%	Rank history: not on the FY2021–FY2022 lists, #58 in FY2023 and #66 in FY2025; up 3 since FY2023.
56	Jg&A-Tsg JV Top agencies USAF (Department of the Air Force) Army (Department of the Army) Navy (Department of the Navy)	$5,099,417	0.3%	Rank history: not on the FY2021–FY2022 lists, #84 in FY2023 and #17 in FY2025; up 28 since FY2023.
57	Merrick & Company Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$5,063,158	0.3%	Rank history: #86 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; up 45 since FY2023.
58	Surdex Corporation Top agencies Army (Department of the Army)	$5,010,463	0.3%	Rank history: #58 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; up 92 since FY2023.
59	Atkins - Black & Veatch - FSB JV Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$5,007,463	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 109 since FY2023.
60	Strata Architecture Inc. Top agencies DOI (Department of the Interior) GSA (General Services Administration) DHS (Department of Homeland Security)	$4,996,005	0.3%	Rank history: not on the FY2021 list, #54 in FY2022, #77 in FY2023 and #46 in FY2025; up 17 since FY2023.
61	GEO Consultants Corporation Top agencies Army (Department of the Army)	$4,972,189	0.3%	Rank history: not on the FY2021–FY2022 lists, #53 in FY2023 and not on the FY2025 list; down 8 since FY2023.
62	Mechanical Engineers of Hawaii Corp Top agencies Navy (Department of the Navy)	$4,911,776	0.3%	Rank history: not on the FY2021 list, #95 in FY2022, not on the FY2023 list and #62 in FY2025; up 363 since FY2023.
63	Bamforth Engineers + Surveyors, Inc. Top agencies Navy (Department of the Navy)	$4,908,509	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 171 since FY2023.
64	Fourfront Design Inc. Top agencies VA (Department of Veterans Affairs)	$4,908,341	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 396 since FY2023.
65	Baker-Stanley-Cardno JV Top agencies USAF (Department of the Air Force)	$4,869,831	0.3%	Rank history: not on the FY2021 list, #26 in FY2022, #51 in FY2023 and #42 in FY2025; down 14 since FY2023.
66	Dewberry Engineers Inc. Top agencies Army (Department of the Army)	$4,857,233	0.3%	Rank history: not on the FY2021–FY2023 lists and #77 in FY2025; new.
67	Baskerville Donovan Inc. Top agencies Army (Department of the Army)	$4,838,362	0.3%	Rank history: not on the FY2021–FY2023 lists and #21 in FY2025; new.
68	KSJ Resources LLC Top agencies DOS (Department of State)	$4,821,006	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 327 since FY2023.
69	Benham - Mead & Hunt Top agencies USAF (Department of the Air Force)	$4,760,337	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 132 since FY2023.
70	National Institute of Building Sciences Top agencies Navy (Department of the Navy)	$4,754,757	0.3%	Rank history: not on the FY2021–FY2022 lists, #36 in FY2023 and #52 in FY2025; down 34 since FY2023.
71	Fugro USA Land, Inc. Top agencies Army (Department of the Army)	$4,753,126	0.3%	Rank history: not on the FY2021–FY2023 lists and #56 in FY2025; new.
72	Dj&A, P.C. Top agencies DOI (Department of the Interior) DOT (Department of Transportation) USDA (Department of Agriculture)	$4,669,952	0.3%	Rank history: #34 in FY2021, #82 in FY2022, #60 in FY2023 and #57 in FY2025; down 12 since FY2023.
73	HNTB Corporation Top agencies Army (Department of the Army)	$4,597,340	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 117 since FY2023.
74	Stantec GS Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$4,498,220	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
75	Accura Rosser 8A JV LLC Top agencies NASA (National Aeronautics and Space Administration)	$4,470,450	0.3%	Rank history: #31 in FY2021, #53 in FY2022, #42 in FY2023 and #90 in FY2025; down 33 since FY2023.
76	Shimabukuro, Endo & Yoshizaki, Inc. Top agencies Navy (Department of the Navy)	$4,428,398	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 84 since FY2023.
77	NV5 Geospatial, Inc. Top agencies Army (Department of the Army)	$4,202,304	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
78	Group 70 International, Inc. Top agencies Army (Department of the Army)	$4,201,529	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
79	Midland Surveying, Inc. Top agencies Army (Department of the Army)	$3,927,959	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 182 since FY2023.
80	Woolpert-Rs&H LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force) DODEA (Department of Defense Education Activity)	$3,906,354	0.3%	Rank history: not on the FY2021–FY2022 lists, #22 in FY2023 and #65 in FY2025; down 58 since FY2023.
81	Nana Regional Corporation Inc. Through Chustz Surveying LLC Top agencies Army (Department of the Army)	$3,870,794	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
82	Westland Resources Inc. 2 awardees, including Surdex Corporation and Bowman Fire & Life Safety, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$3,721,988	0.2%	Rank history: not on the FY2021–FY2023 lists and #74 in FY2025; new.
83	Drmp - Avcon Joint Venture, LLC Top agencies USAF (Department of the Air Force)	$3,481,357	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
84	Makers Architecture and Urban Design LLP Top agencies Navy (Department of the Navy)	$3,318,583	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 56 since FY2023.
85	Shop Architects, Inc. Top agencies DOS (Department of State)	$3,312,601	0.2%	Rank history: #68 in FY2021, #60 in FY2022, #39 in FY2023 and #87 in FY2025; down 46 since FY2023.
86	HDR Engineering, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$3,267,428	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
87	Magnolia River Services Inc. Through Optimal Geo, LLC Top agencies Army (Department of the Army)	$3,245,913	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
88	Integrity - the La Group Joint Venture, LLC Top agencies VA (Department of Veterans Affairs)	$3,211,552	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
89	LEO A Daly + Nbbj JV Top agencies USAID (US Agency for International Development) GSA (General Services Administration)	$3,197,600	0.2%	Rank history: not on the FY2021–FY2023 lists and #29 in FY2025; new.
90	Thornton Tomasetti, Inc. Through Weidlinger Associates, Inc. Top agencies Army (Department of the Army)	$3,165,644	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 186 since FY2023.
91	Otie-Merrick JV LLC Top agencies USAF (Department of the Air Force)	$3,133,935	0.2%	Rank history: not on the FY2021 list, #45 in FY2022, not on the FY2023 list and not on the FY2025 list; up 107 since FY2023.
92	PDG Inc. Top agencies GSA (General Services Administration) AOUSC (Administrative Office of the U.S. Courts) Treasury (Department of the Treasury)	$3,090,414	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 75 since FY2023.
93	Towill, Inc. Top agencies Army (Department of the Army)	$3,060,962	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
94	Burgess & Niple / Heapy, LLC 2 awardees, including Burgess & Niple Inc. Top agencies USAF (Department of the Air Force) NASA (National Aeronautics and Space Administration)	$3,046,048	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 172 since FY2023.
95	RMF Engineering, Inc., P.C. Top agencies DOS (Department of State)	$3,044,889	0.2%	Rank history: #55 in FY2021, #100 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
96	Gensler Architecture, Design & Planning, P.C. Through M Arthur Gensler JR & Associates Inc. Top agencies Commerce (Department of Commerce) GSA (General Services Administration) DHS (Department of Homeland Security)	$3,010,788	0.2%	Rank history: not on the FY2021–FY2023 lists and #73 in FY2025; new.
97	Evergreen JV Top agencies USAF (Department of the Air Force)	$2,996,305	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 128 since FY2023.
98	Bowman, Foster & Associates, Inc. Top agencies Navy (Department of the Navy)	$2,971,572	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 331 since FY2023.
99	Croft and Associates, Inc. Top agencies DOI (Department of the Interior)	$2,917,533	0.2%	Rank history: #74 in FY2021, not on the FY2022–FY2023 lists and #51 in FY2025; up 46 since FY2023.
100	Wiss Janney Elstner Associates Inc. Top agencies DOI (Department of the Interior)	$2,913,592	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.

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 $1.51 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. 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 2024 ran Oct 1, 2023 – Sep 30, 2024. 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 FY2023. "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 FY2023 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