Top 63 Contractors in PSC AG: Energy R&D Services, FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	BWX Technologies, Inc. 2 awardees, including Bwxt Advanced Technologies LLC Top agencies OSD (Office of the Secretary of Defense)	$82,261,000	50.2%	Rank history: not on the FY2021 list, #1 in FY2023, #2 in FY2024 and not on the FY2025 list; new.
2	Techflow, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$6,459,090	3.9%	Rank history: not on the FY2021 list, #7 in FY2023, #15 in FY2024 and not on the FY2025 list; new.
3	Eaton Corporation Top agencies Army (Department of the Army)	$6,375,000	3.9%	Rank history: #6 in FY2021 and not on the FY2023–FY2025 lists; up 3 since FY2021.
4	X Energy, LLC Top agencies OSD (Office of the Secretary of Defense)	$6,155,262	3.8%	Rank history: #2 in FY2021, #2 in FY2023, #17 in FY2024 and #9 in FY2025; down 2 since FY2021.
5	Jacobs Engineering Group Inc. Through The Keyw Corporation Top agencies Navy (Department of the Navy)	$6,084,788	3.7%	Rank history: #3 in FY2021, #20 in FY2023 and not on the FY2024–FY2025 lists; down 2 since FY2021.
6	Exelon Corporation 2 awardees, including Constellation Newenergy Inc. and De Asset Operations, LLC Top agencies DOJ (Department of Justice) Army (Department of the Army)	$5,209,617	3.2%	Rank history: #8 in FY2021, not on the FY2023 list, #14 in FY2024 and not on the FY2025 list; up 2 since FY2021.
7	Management Services Group, Inc. Top agencies Army (Department of the Army)	$4,999,435	3.0%	Rank history: #7 in FY2021 and not on the FY2023–FY2025 lists; unchanged since FY2021.
8	PC Krause & Associates Inc. Top agencies USAF (Department of the Air Force)	$4,549,882	2.8%	Rank history: #5 in FY2021, #5 in FY2023, #4 in FY2024 and not on the FY2025 list; down 3 since FY2021.
9	Cornerstone Research Group Inc. Top agencies USAF (Department of the Air Force)	$4,499,963	2.7%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
10	Noresco LLC 2 awardees Top agencies DOJ (Department of Justice) HHS (Department of Health and Human Services)	$3,493,644	2.1%	Rank history: #19 in FY2021, #10 in FY2023, #20 in FY2024 and #6 in FY2025; up 9 since FY2021.
11	University of Washington Top agencies Navy (Department of the Navy)	$2,862,391	1.7%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
12	Stealth Software Technologies, Inc. Top agencies OSD (Office of the Secretary of Defense)	$1,499,998	0.9%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
13	Intellisense Systems Inc Top agencies OSD (Office of the Secretary of Defense)	$1,499,995	0.9%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
14	R-Dex Systems, Inc. Top agencies OSD (Office of the Secretary of Defense)	$1,499,989	0.9%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
15	Intelligenesis LLC Top agencies OSD (Office of the Secretary of Defense)	$1,499,716	0.9%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
16	Intelligent Fiber Optic Systems Corporation Top agencies OSD (Office of the Secretary of Defense)	$1,499,293	0.9%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
17	Accelint AI, LLC Top agencies OSD (Office of the Secretary of Defense)	$1,498,480	0.9%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
18	Accipiter Systems, Inc. Top agencies OSD (Office of the Secretary of Defense)	$1,471,417	0.9%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
19	Punch Cyber Corp Top agencies OSD (Office of the Secretary of Defense)	$1,459,803	0.9%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
20	Electric Power Research Institute Inc. Top agencies DOE (Department of Energy) DOI (Department of the Interior)	$1,261,038	0.8%	Rank history: #12 in FY2021, #6 in FY2023, #10 in FY2024 and #3 in FY2025; down 8 since FY2021.
21	Clark Enterprises, Inc. Through CEG Solutions LLC Top agencies OPM (Office of Personnel Management)	$1,256,633	0.8%	Rank history: #14 in FY2021 and not on the FY2023–FY2025 lists; down 7 since FY2021.
22	Scale Measurement LLC Top agencies DOI (Department of the Interior)	$1,156,780	0.7%	Rank history: #15 in FY2021, #28 in FY2023 and not on the FY2024–FY2025 lists; down 7 since FY2021.
23	Def-Logix Inc. Top agencies OSD (Office of the Secretary of Defense)	$1,036,542	0.6%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
24	Biomass Energy Systems Inc. Top agencies Army (Department of the Army)	$1,000,000	0.6%	Rank history: #25 in FY2021, #23 in FY2023, not on the FY2024 list and #25 in FY2025; up 1 since FY2021.
25	Centerpoint Energy, Inc. Through Energy Systems Group, LLC Top agencies Navy (Department of the Navy)	$915,769	0.6%	Rank history: #13 in FY2021, #13 in FY2023 and not on the FY2024–FY2025 lists; down 12 since FY2021.
26	Diversified Technologies, Inc. Top agencies Navy (Department of the Navy)	$847,194	0.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
27	RKF Engineering Solutions, LLC Top agencies DISA (Defense Information Systems Agency)	$762,280	0.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
28	State of Rhode Island Through Natural Resources Rhode Island Bureau Of Top agencies DOI (Department of the Interior)	$750,000	0.5%	Rank history: not on the FY2021 list, not on the FY2023 list, #9 in FY2024 and not on the FY2025 list; new.
29	University of Pittsburgh - of the Commonwealth System of Higher Education Top agencies VA (Department of Veterans Affairs)	$660,000	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
30	Aptim Federal Services LLC Top agencies Army (Department of the Army)	$636,856	0.4%	Rank history: #35 in FY2021 and not on the FY2023–FY2025 lists; up 5 since FY2021.
31	Honeywell International Inc. 2 awardees, including Honeywell Building Solutions SES Corp Top agencies DOI (Department of the Interior) Navy (Department of the Navy)	$617,561	0.4%	Rank history: #37 in FY2021, not on the FY2023 list, #33 in FY2024 and #22 in FY2025; up 6 since FY2021.
32	Schneider Electric Buildings Americas Inc. Top agencies GSA (General Services Administration)	$567,160	0.3%	Rank history: #28 in FY2021, #16 in FY2023, #23 in FY2024 and not on the FY2025 list; down 4 since FY2021.
33	The Texas A&M University System Through Texas A&M University-Corpus Christi Top agencies DOI (Department of the Interior)	$549,327	0.3%	Rank history: not on the FY2021 list, #40 in FY2023 and not on the FY2024–FY2025 lists; new.
34	Spark Thermionics, Inc. Top agencies Army (Department of the Army)	$541,063	0.3%	Rank history: #21 in FY2021 and not on the FY2023–FY2025 lists; down 13 since FY2021.
35	Sunpower, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$506,937	0.3%	Rank history: #33 in FY2021 and not on the FY2023–FY2025 lists; down 2 since FY2021.
36	CEG Solutions LLC Top agencies OPM (Office of Personnel Management)	$425,000	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
37	The Pennsylvania State University Top agencies NRC (Nuclear Regulatory Commission)	$419,965	0.3%	Rank history: #22 in FY2021, #19 in FY2023 and not on the FY2024–FY2025 lists; down 15 since FY2021.
38	University of Oklahoma Top agencies DOI (Department of the Interior)	$385,330	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
39	Mark G. Miller, Inc. Top agencies Army (Department of the Army)	$379,679	0.2%	Rank history: #23 in FY2021, #18 in FY2023, #38 in FY2024 and #18 in FY2025; down 16 since FY2021.
40	Wood Environment & Infrastructure Solutions Inc. Through WSP USA Environment & Infrastructure Inc. Top agencies DOI (Department of the Interior)	$358,371	0.2%	Rank history: not on the FY2021 list, #27 in FY2023 and not on the FY2024–FY2025 lists; new.
41	Utilicast LLC Top agencies DOE (Department of Energy)	$347,454	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
42	Siemens Aktiengesellschaft Through Siemens Government Technologies Inc. Top agencies DOJ (Department of Justice)	$308,995	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
43	University of Texas System 2 awardees, including University of Texas At Austin Top agencies Army (Department of the Army)	$300,349	0.2%	Rank history: #43 in FY2021 and not on the FY2023–FY2025 lists; unchanged since FY2021.
44	Prince William Sound Science and Technology Institute Top agencies DOI (Department of the Interior)	$299,819	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
45	Ametek Inc. Through Sunpower, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$283,601	0.2%	Rank history: #16 in FY2021, #9 in FY2023, #12 in FY2024 and #19 in FY2025; down 29 since FY2021.
46	Huntington Ingalls Industries, Inc. Through HII Mission Technologies Corp Top agencies Navy (Department of the Navy)	$254,000	0.2%	Rank history: not on the FY2021 list, not on the FY2023 list, #13 in FY2024 and #16 in FY2025; new.
47	Concurrent Technologies Corp Top agencies USAF (Department of the Air Force)	$250,000	0.2%	Rank history: #31 in FY2021, not on the FY2023 list, #50 in FY2024 and not on the FY2025 list; down 16 since FY2021.
48	Leonardo Technologies, Inc. Top agencies DOE (Department of Energy)	$247,100	0.2%	Rank history: #4 in FY2021 and not on the FY2023–FY2025 lists; down 44 since FY2021.
49	Purdue University Top agencies NRC (Nuclear Regulatory Commission)	$229,973	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
50	DRG Undersea Consulting, Inc. Top agencies Navy (Department of the Navy)	$178,507	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
51	CFD Research Corporation Top agencies Army (Department of the Army)	$167,496	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
52	Fabrico Technology, Inc. Top agencies Army (Department of the Army)	$167,489	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
53	Sc-B Consulting Incorporated Top agencies Army (Department of the Army)	$156,020	0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #24 in FY2024 and not on the FY2025 list; new.
54	Offshore Operators Commitee Top agencies DOI (Department of the Interior)	$142,000	0.1%	Rank history: #34 in FY2021 and not on the FY2023–FY2025 lists; down 20 since FY2021.
55	R E White & Associates LLC Top agencies NASA (National Aeronautics and Space Administration)	$45,500	<0.1%	Rank history: #57 in FY2021 and not on the FY2023–FY2025 lists; up 2 since FY2021.
56	Cincinnati Univ Of Top agencies NASA (National Aeronautics and Space Administration)	$40,000	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
57	Luminex Corporation Top agencies VA (Department of Veterans Affairs)	$34,404	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
58	The Ohio State University Top agencies NASA (National Aeronautics and Space Administration)	$30,000	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
59	Arco Caribe Architects, PSC Top agencies HHS (Department of Health and Human Services)	$11,361	<0.1%	Rank history: #60 in FY2021, not on the FY2023 list, #53 in FY2024 and not on the FY2025 list; up 1 since FY2021.
60	Orion Renewable Energy Trading Group LLC Top agencies DOT (Department of Transportation)	$10,680	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
61	National Strategic Research Institute Top agencies DOE (Department of Energy)	$10,614	<0.1%	Rank history: #24 in FY2021, #14 in FY2023, #11 in FY2024 and #14 in FY2025; down 37 since FY2021.
62	Society for Innovation and Development Top agencies Army (Department of the Army)	$10,045	<0.1%	Rank history: #49 in FY2021 and not on the FY2023–FY2025 lists; down 13 since FY2021.
63	Symmetry Resources, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$6,959	<0.1%	Rank history: #45 in FY2021, not on the FY2023–FY2024 lists and #33 in FY2025; down 18 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 $164 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.

Quick answers