Top 34 Contractors in PSC AZ11: R&D – Other Research and Development (Basic Research), FY2024

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Lawrence Livermore National Security, LLC Top agencies DOE (Department of Energy) USAF (Department of the Air Force) Army (Department of the Army)	$3,166,514,285	96.5%	Rank history: #1 in FY2021, #1 in FY2022 and #1 in FY2023; unchanged since FY2023.
2	Torch Technologies Inc. Top agencies Army (Department of the Army)	$13,499,883	0.4%	Rank history: #55 in FY2021, #8 in FY2022 and #21 in FY2023; up 19 since FY2023.
3	Battelle Memorial Institute 4 awardees Top agencies HHS (Department of Health and Human Services)	$10,649,311	0.3%	Rank history: #2 in FY2021, #3 in FY2022 and #2 in FY2023; down 1 since FY2023.
4	University of Southern California Top agencies Army (Department of the Army) Navy (Department of the Navy)	$10,343,081	0.3%	Rank history: #4 in FY2021, #5 in FY2022 and #5 in FY2023; up 1 since FY2023.
5	Teamstaff Inc. Through Social & Scientific Systems, Inc. Top agencies HHS (Department of Health and Human Services)	$10,174,207	0.3%	Rank history: #10 in FY2021, #7 in FY2022 and #7 in FY2023; up 2 since FY2023.
6	Michigan Technological University Top agencies Army (Department of the Army)	$8,315,177	0.3%	Rank history: #11 in FY2021, #10 in FY2022 and #6 in FY2023; unchanged since FY2023.
7	Integrated Laboratory Systems, LLC Top agencies HHS (Department of Health and Human Services)	$8,077,971	0.2%	Rank history: #13 in FY2021, #11 in FY2022 and #44 in FY2023; up 37 since FY2023.
8	Zin Technologies, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$5,929,807	0.2%	Rank history: #18 in FY2021, #13 in FY2022 and #10 in FY2023; up 2 since FY2023.
9	Peraton Labs Inc. Top agencies Army (Department of the Army)	$4,634,042	0.1%	Rank history: not on the FY2021–FY2023 lists; new.
10	Research Triangle Institute Top agencies HHS (Department of Health and Human Services)	$4,515,612	0.1%	Rank history: #23 in FY2021, #17 in FY2022 and #15 in FY2023; up 5 since FY2023.
11	Lockheed Martin Corporation 2 awardees Top agencies NASA (National Aeronautics and Space Administration)	$4,338,019	0.1%	Rank history: not on the FY2021 list, #14 in FY2022 and #14 in FY2023; up 3 since FY2023.
12	National Security Innovations, Inc. Top agencies Army (Department of the Army)	$4,220,913	0.1%	Rank history: #24 in FY2021, #19 in FY2022 and #17 in FY2023; up 5 since FY2023.
13	MRIGLOBAL Top agencies HHS (Department of Health and Human Services)	$3,480,336	0.1%	Rank history: #22 in FY2021, #15 in FY2022 and #13 in FY2023; unchanged since FY2023.
14	Virginia Innovation Partnership Corporation Top agencies DHS (Department of Homeland Security)	$2,818,448	0.1%	Rank history: #17 in FY2021, #22 in FY2022 and #11 in FY2023; down 3 since FY2023.
15	Charles River Laboratories International Inc. Through Charles River Laboratories, Inc. Top agencies HHS (Department of Health and Human Services)	$2,781,552	0.1%	Rank history: not on the FY2021–FY2023 lists; new.
16	Burleson Research Technologies, Inc. Top agencies HHS (Department of Health and Human Services)	$2,651,530	0.1%	Rank history: #16 in FY2021, #37 in FY2022 and #26 in FY2023; up 10 since FY2023.
17	Maxar Mission Solutions Inc. Top agencies DHS (Department of Homeland Security)	$2,517,887	0.1%	Rank history: not on the FY2021–FY2023 lists; new.
18	Sri International Top agencies Army (Department of the Army) DARPA (Defense Advanced Research Projects Agency)	$2,295,605	0.1%	Rank history: #29 in FY2021, #20 in FY2022 and not on the FY2023 list; returned.
19	Experimental Pathology Laboratories, Inc. Top agencies HHS (Department of Health and Human Services)	$1,973,714	0.1%	Rank history: #34 in FY2021, #28 in FY2022 and #18 in FY2023; down 1 since FY2023.
20	Simventions Inc. Top agencies Navy (Department of the Navy)	$1,266,011	<0.1%	Rank history: not on the FY2021–FY2022 lists and #28 in FY2023; up 8 since FY2023.
21	University of California, Santa Barbara Top agencies Army (Department of the Army)	$1,111,418	<0.1%	Rank history: not on the FY2021–FY2023 lists; new.
22	Space Systems/Loral LLC 2 awardees, including Maxar Mission Solutions Inc. Top agencies DHS (Department of Homeland Security)	$1,092,456	<0.1%	Rank history: #15 in FY2021, #16 in FY2022 and #12 in FY2023; down 10 since FY2023.
23	Carnegie-Mellon University Top agencies Army (Department of the Army)	$499,000	<0.1%	Rank history: #9 in FY2021, #24 in FY2022 and #16 in FY2023; down 7 since FY2023.
24	Consolidated Safety Services Incorporated Top agencies HHS (Department of Health and Human Services)	$498,113	<0.1%	Rank history: #86 in FY2021, #56 in FY2022 and #36 in FY2023; up 12 since FY2023.
25	State of California Controllers Office Through University of California, Santa Barbara Top agencies Army (Department of the Army)	$399,999	<0.1%	Rank history: #65 in FY2021, #32 in FY2022 and #25 in FY2023; unchanged since FY2023.
26	Booz Allen Hamilton Holding Corporation Through Booz Allen Hamilton Inc. Top agencies DHS (Department of Homeland Security)	$319,271	<0.1%	Rank history: #57 in FY2021, #42 in FY2022 and #30 in FY2023; up 4 since FY2023.
27	University of North Carolina at Chapel Hill Top agencies HHS (Department of Health and Human Services)	$117,658	<0.1%	Rank history: not on the FY2021 list, #73 in FY2022 and #42 in FY2023; up 15 since FY2023.
28	Charles River Laboratories, Inc. Top agencies HHS (Department of Health and Human Services)	$100,551	<0.1%	Rank history: not on the FY2021–FY2023 lists; new.
29	Taconic Biosciences Inc. Top agencies HHS (Department of Health and Human Services)	$66,117	<0.1%	Rank history: not on the FY2021–FY2023 lists; new.
30	Infrared Telemetrics Inc. Top agencies Army (Department of the Army)	$50,000	<0.1%	Rank history: #89 in FY2021 and not on the FY2022–FY2023 lists; returned.
31	Precision Combustion, Inc. Top agencies Army (Department of the Army)	$32,676	<0.1%	Rank history: #35 in FY2021, #26 in FY2022 and not on the FY2023 list; returned.
32	Epir Technologies, Inc. Top agencies Army (Department of the Army)	$32,033	<0.1%	Rank history: not on the FY2021–FY2023 lists; new.
33	Board of Regents of the University System of Georgia Through Augusta University Top agencies VA (Department of Veterans Affairs)	$8,040	<0.1%	Rank history: not on the FY2021 list, #97 in FY2022 and #52 in FY2023; up 19 since FY2023.
34	Praxair Distribution Inc. Through Linde Gas & Equipment Inc. Top agencies Navy (Department of the Navy)	$2,838	<0.1%	Rank history: not on the FY2021 list, #96 in FY2022 and #53 in FY2023; up 19 since FY2023.

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 $3.28 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.

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