Top 36 Contractors in PSC AJ15: General Science & Technology R&D Services; General Science & Technology; R&D Facilities & Major Equipment, FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	New Horizons Aeronautics, LLC Top agencies NASA (National Aeronautics and Space Administration)	$21,588,204	22.6%	Rank history: not on the FY2021 list, #3 in FY2023, #4 in FY2024 and #4 in FY2025; new.
2	Parsons Corporation Through Parsons Government Services Inc. Top agencies Army (Department of the Army)	$18,291,706	19.1%	Rank history: #3 in FY2021, #1 in FY2023, #2 in FY2024 and #1 in FY2025; up 1 since FY2021.
3	Arctic Slope Regional Corporation Through Asrc Federal System Solutions LLC Top agencies Navy (Department of the Navy)	$17,217,544	18.0%	Rank history: #1 in FY2021, #2 in FY2023, #3 in FY2024 and #2 in FY2025; down 2 since FY2021.
4	Teva Pharmaceutical Industries Ltd. Through Teva Pharmaceuticals Usa, Inc. Top agencies Army (Department of the Army)	$8,342,000	8.7%	Rank history: not on the FY2021 list, #4 in FY2023 and not on the FY2024–FY2025 lists; new.
5	The University of Iowa Top agencies DOT (Department of Transportation)	$6,999,733	7.3%	Rank history: not on the FY2021 list, not on the FY2023 list, #6 in FY2024 and #35 in FY2025; new.
6	Analytical Mechanics Associates, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$4,872,705	5.1%	Rank history: not on the FY2021 list, #6 in FY2023 and not on the FY2024–FY2025 lists; new.
7	University of Vermont & State Agricultural College Top agencies Army (Department of the Army)	$2,445,154	2.6%	Rank history: not on the FY2021 list, #7 in FY2023 and not on the FY2024–FY2025 lists; new.
8	Tundra Federal LLC Top agencies Army (Department of the Army)	$2,241,035	2.3%	Rank history: not on the FY2021 list, #5 in FY2023 and not on the FY2024–FY2025 lists; new.
9	Gate Scientific, Inc. Top agencies DHS (Department of Homeland Security)	$1,446,027	1.5%	Rank history: not on the FY2021 list, #15 in FY2023 and not on the FY2024–FY2025 lists; new.
10	Battelle Memorial Institute Top agencies USSOCOM (United States Special Operations Command) DHS (Department of Homeland Security)	$1,420,574	1.5%	Rank history: #4 in FY2021, #16 in FY2023, #20 in FY2024 and #31 in FY2025; down 6 since FY2021.
11	Envigo RMS Holding Corp. Through Envigo Global Services Inc. Top agencies Army (Department of the Army)	$1,369,160	1.4%	Rank history: #7 in FY2021, #8 in FY2023 and not on the FY2024–FY2025 lists; down 4 since FY2021.
12	Energysolutions LLC Through Atkinsrealis Energy Federal EPC Inc. Top agencies DOE (Department of Energy)	$1,149,962	1.2%	Rank history: #5 in FY2021 and not on the FY2023–FY2025 lists; down 7 since FY2021.
13	University of Hawaii Systems Through University of Hawaii Top agencies NASA (National Aeronautics and Space Administration)	$1,024,255	1.1%	Rank history: #9 in FY2021, #11 in FY2023 and not on the FY2024–FY2025 lists; down 4 since FY2021.
14	Palindrome Technologies, Inc. Top agencies DHS (Department of Homeland Security)	$867,200	0.9%	Rank history: #19 in FY2021 and not on the FY2023–FY2025 lists; up 5 since FY2021.
15	The Concourse Group, LLC Through Cadmus Concourse JV LLC Top agencies DHS (Department of Homeland Security)	$720,672	0.8%	Rank history: #6 in FY2021, #10 in FY2023 and not on the FY2024–FY2025 lists; down 9 since FY2021.
16	Toyon Research Corporation Top agencies Army (Department of the Army)	$550,000	0.6%	Rank history: #12 in FY2021 and not on the FY2023–FY2025 lists; down 4 since FY2021.
17	Intellisense Systems Inc. Top agencies Army (Department of the Army)	$500,001	0.5%	Rank history: #11 in FY2021 and not on the FY2023–FY2025 lists; down 6 since FY2021.
18	Jeol Ltd. Through Jeol Usa, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$440,060	0.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
19	Arisan Therapeutics Inc. Top agencies Army (Department of the Army)	$257,432	0.3%	Rank history: #15 in FY2021 and not on the FY2023–FY2025 lists; down 4 since FY2021.
20	Pumpkin, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$202,545	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
21	University System of Maryland Through University of Maryland Baltimore County Top agencies NASA (National Aeronautics and Space Administration)	$190,671	0.2%	Rank history: #21 in FY2021, #23 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2021.
22	Dynamic Systems & Research Corp Top agencies Army (Department of the Army)	$172,119	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
23	Advanced Engineering Services LLC Top agencies DOT (Department of Transportation)	$148,733	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
24	Orion Space Solutions LLC Top agencies NASA (National Aeronautics and Space Administration)	$138,000	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
25	Cobham Mission Systems Orchard Park Inc. Through Mission Systems Orchard Park Inc. Top agencies NASA (National Aeronautics and Space Administration)	$57,000	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
26	Regents of the University of Michigan Top agencies HHS (Department of Health and Human Services)	$51,943	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
27	Board of Governers State University System of Florida Through Florida Atlantic University Top agencies Army (Department of the Army)	$29,958	<0.1%	Rank history: #23 in FY2021 and not on the FY2023–FY2025 lists; down 4 since FY2021.
28	Viasat Inc. Top agencies USAF (Department of the Air Force)	$29,500	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
29	Denmar Technical Services Inc. Top agencies NASA (National Aeronautics and Space Administration)	$25,000	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
30	The University of Southern Mississippi Top agencies Army (Department of the Army)	$24,761	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
31	Remcom Inc. Top agencies NASA (National Aeronautics and Space Administration)	$22,860	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
32	University of Delaware Top agencies NASA (National Aeronautics and Space Administration)	$15,000	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
33	Illumina, Inc. Top agencies VA (Department of Veterans Affairs)	$14,070	<0.1%	Rank history: not on the FY2021 list, #31 in FY2023 and not on the FY2024–FY2025 lists; new.
34	Red Six Aerospace Inc. Top agencies USAF (Department of the Air Force)	$9,524	<0.1%	Rank history: #16 in FY2021, not on the FY2023–FY2024 lists and #5 in FY2025; down 18 since FY2021.
35	Cenmed Enterprises Inc. Top agencies VA (Department of Veterans Affairs)	$5,700	<0.1%	Rank history: #26 in FY2021, #34 in FY2023, #38 in FY2024 and #42 in FY2025; down 9 since FY2021.
36	Technical Alternatives, Inc. Top agencies VA (Department of Veterans Affairs)	$5,046	<0.1%	Rank history: #25 in FY2021 and not on the FY2023–FY2025 lists; down 11 since FY2021.

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 $95.7 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 2022 ran Oct 1, 2021 – Sep 30, 2022. 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 FY2021. "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 FY2021 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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