Top 69 Contractors in PSC AA: Agriculture R&D Services, FY2023

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	DAI Global LLC Top agencies USAID (US Agency for International Development)	$26,388,530	35.7%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2024 and #2 in FY2025; unchanged since FY2022.
2	Tetra Tech, Inc. Through Tetra TECH ES, Inc. Top agencies USAID (US Agency for International Development)	$7,625,000	10.3%	Rank history: #2 in FY2021, #4 in FY2022 and not on the FY2024–FY2025 lists; up 2 since FY2022.
3	Chemonics International, Inc. Top agencies USAID (US Agency for International Development)	$4,000,000	5.4%	Rank history: #3 in FY2021, #2 in FY2022, #3 in FY2024 and #1 in FY2025; down 1 since FY2022.
4	Berytech Foundation Top agencies USAID (US Agency for International Development)	$3,400,000	4.6%	Rank history: #4 in FY2021, #5 in FY2022, #2 in FY2024 and not on the FY2025 list; up 1 since FY2022.
5	International Supply Chain Assessment Technologies Corporation Top agencies DHS (Department of Homeland Security)	$3,122,278	4.2%	Rank history: #8 in FY2021, #7 in FY2022 and not on the FY2024–FY2025 lists; up 2 since FY2022.
6	The Mitre Corporation Top agencies DHS (Department of Homeland Security)	$2,498,716	3.4%	Rank history: not on the FY2021–FY2022 lists, #7 in FY2024 and not on the FY2025 list; new.
7	Universite DES Sciences, DES Techniques Et DES Technologies De Bamako (Usttb) Top agencies HHS (Department of Health and Human Services)	$2,114,506	2.9%	Rank history: #7 in FY2021, #6 in FY2022, #5 in FY2024 and #6 in FY2025; down 1 since FY2022.
8	Oritain USA Inc. Top agencies DHS (Department of Homeland Security)	$914,982	1.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
9	DJM Ecological Services, Inc. Top agencies USDA (Department of Agriculture)	$566,428	0.8%	Rank history: #11 in FY2021, #9 in FY2022, #10 in FY2024 and #10 in FY2025; unchanged since FY2022.
10	Kansas State University Top agencies DHS (Department of Homeland Security)	$504,631	0.7%	Rank history: not on the FY2021 list, #8 in FY2022 and not on the FY2024–FY2025 lists; down 2 since FY2022.
11	Nowak Ryan Top agencies USDA (Department of Agriculture)	$360,476	0.5%	Rank history: not on the FY2021 list, #10 in FY2022, #13 in FY2024 and #12 in FY2025; down 1 since FY2022.
12	Clearwater Forest Analytics, LLC Top agencies USDA (Department of Agriculture)	$281,860	0.4%	Rank history: not on the FY2021–FY2022 lists, #16 in FY2024 and #15 in FY2025; new.
13	Cyagen Biomodels LLC Top agencies USDA (Department of Agriculture)	$237,282	0.3%	Rank history: not on the FY2021–FY2022 lists, #45 in FY2024 and not on the FY2025 list; new.
14	Kline & Company Inc. Top agencies EPA (Environmental Protection Agency)	$212,000	0.3%	Rank history: not on the FY2021–FY2022 lists, #15 in FY2024 and not on the FY2025 list; new.
15	Technical Applications & Consulting LLC Top agencies USDA (Department of Agriculture)	$180,000	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
16	Global Atmospheric Technologies and Sciences, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$174,877	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
17	Native Resource Preservation LLC Top agencies USDA (Department of Agriculture)	$163,784	0.2%	Rank history: not on the FY2021 list, #22 in FY2022 and not on the FY2024–FY2025 lists; up 5 since FY2022.
18	Chandler Johnson Top agencies USDA (Department of Agriculture)	$162,018	0.2%	Rank history: #12 in FY2021, #11 in FY2022, #44 in FY2024 and #33 in FY2025; down 7 since FY2022.
19	Betterup Inc. Top agencies NASA (National Aeronautics and Space Administration)	$158,760	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
20	Sobran, Inc. Top agencies USDA (Department of Agriculture)	$147,856	0.2%	Rank history: #17 in FY2021, #18 in FY2022, #17 in FY2024 and not on the FY2025 list; down 2 since FY2022.
21	Mark Webb Top agencies USDA (Department of Agriculture)	$147,361	0.2%	Rank history: #37 in FY2021, #13 in FY2022, #18 in FY2024 and #21 in FY2025; down 8 since FY2022.
22	Spirit Aerosystems Holdings, Inc. Through Spirit Aerosystems Inc. Top agencies NASA (National Aeronautics and Space Administration)	$136,673	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
23	Oregon University System Through Oregon State University Top agencies NASA (National Aeronautics and Space Administration)	$124,822	0.2%	Rank history: not on the FY2021–FY2022 lists, #21 in FY2024 and not on the FY2025 list; new.
24	Alliant Techsystems Inc. Through Micro Craft Inc. Top agencies NASA (National Aeronautics and Space Administration)	$123,869	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
25	Agrichemical Technologies Inc. Top agencies USDA (Department of Agriculture)	$107,878	0.1%	Rank history: #32 in FY2021, #27 in FY2022, #29 in FY2024 and not on the FY2025 list; up 2 since FY2022.
26	Huberty, Daniel Top agencies USDA (Department of Agriculture)	$106,655	0.1%	Rank history: #20 in FY2021, #28 in FY2022, #33 in FY2024 and #16 in FY2025; up 2 since FY2022.
27	SPX Corporation Through TPS LLC Top agencies NASA (National Aeronautics and Space Administration)	$102,790	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
28	George Mason University Top agencies NASA (National Aeronautics and Space Administration)	$100,000	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
29	State of California Controllers Office Through University of California, Irvine Top agencies NASA (National Aeronautics and Space Administration)	$100,000	0.1%	Rank history: #36 in FY2021, #52 in FY2022 and not on the FY2024–FY2025 lists; up 23 since FY2022.
30	Critech Research Inc. Top agencies VA (Department of Veterans Affairs)	$88,361	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
31	Creative Biogene Inc. Top agencies USDA (Department of Agriculture)	$70,650	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
32	Honeywell International Inc. Through Ems Technologies Canada, Ltd Top agencies NASA (National Aeronautics and Space Administration)	$66,874	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
33	Edward Buiel Consulting LLC Top agencies NASA (National Aeronautics and Space Administration)	$65,000	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
34	Seqmatic LLC Top agencies USDA (Department of Agriculture)	$47,000	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
35	Jackson Laboratory Top agencies VA (Department of Veterans Affairs)	$46,303	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
36	Skylight Forestry Inc. Top agencies USDA (Department of Agriculture)	$46,245	0.1%	Rank history: not on the FY2021 list, #26 in FY2022 and not on the FY2024–FY2025 lists; down 10 since FY2022.
37	Silver Chain Kuwait Company Top agencies DOS (Department of State)	$45,111	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
38	Vermont Youth Conservation Corps, Inc. Top agencies VA (Department of Veterans Affairs)	$40,250	0.1%	Rank history: not on the FY2021–FY2022 lists, #35 in FY2024 and #22 in FY2025; new.
39	Applied Research Associates, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$38,396	0.1%	Rank history: not on the FY2021 list, #15 in FY2022 and not on the FY2024–FY2025 lists; down 24 since FY2022.
40	Sample Machining Inc. Top agencies NASA (National Aeronautics and Space Administration)	$35,757	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
41	Observa-Dome Laboratories, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$34,820	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
42	Bergstrom, Thomas Top agencies USDA (Department of Agriculture)	$34,634	<0.1%	Rank history: #21 in FY2021, #12 in FY2022, #11 in FY2024 and not on the FY2025 list; down 30 since FY2022.
43	Novogene Corporation Inc Top agencies USDA (Department of Agriculture)	$33,845	<0.1%	Rank history: #28 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
44	Azenta, Inc. 2 awardees, including Azenta US Inc. Top agencies USDA (Department of Agriculture)	$31,725	<0.1%	Rank history: #25 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
45	The North Hill Group LLC Top agencies DOS (Department of State)	$30,000	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
46	Macrogen, Inc. Through Psomagen Inc. Top agencies USDA (Department of Agriculture)	$29,578	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
47	J.e. Thomson & Company, LLC Top agencies NASA (National Aeronautics and Space Administration)	$27,630	<0.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #37 in FY2025; new.
48	LC Sciences, LLC Top agencies USDA (Department of Agriculture)	$23,290	<0.1%	Rank history: not on the FY2021–FY2022 lists, #63 in FY2024 and not on the FY2025 list; new.
49	International Fertilizer Development Center Top agencies EPA (Environmental Protection Agency)	$23,000	<0.1%	Rank history: #16 in FY2021, not on the FY2022 list, #30 in FY2024 and not on the FY2025 list; returned.
50	Kunai Comunicacion Limitada Top agencies NASA (National Aeronautics and Space Administration)	$20,000	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
51	Illinois Crop Improvement Association Top agencies USDA (Department of Agriculture)	$19,250	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
52	Pleil DR Joachim Top agencies NASA (National Aeronautics and Space Administration)	$18,000	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
53	Cummins Kenneth L Top agencies NASA (National Aeronautics and Space Administration)	$16,900	<0.1%	Rank history: not on the FY2021 list, #44 in FY2022 and not on the FY2024–FY2025 lists; down 9 since FY2022.
54	Thermophysical Properties Research Laboratory, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$15,950	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
55	The University of Alabama System Through The University of Alabama In Huntsville Top agencies NASA (National Aeronautics and Space Administration)	$15,502	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
56	S and S Farms Top agencies DHA (Defense Health Agency)	$14,790	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
57	Anamosa, Inc. Top agencies USDA (Department of Agriculture)	$14,299	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
58	Lifeasible Inc. Top agencies USDA (Department of Agriculture)	$14,250	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
59	Genscript USA Inc. Top agencies USDA (Department of Agriculture)	$13,132	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
60	Geneuniversal Inc. Top agencies USDA (Department of Agriculture)	$12,312	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
61	University of Missouri System Top agencies USDA (Department of Agriculture)	$6,448	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
62	Air Boss and Consulting International, Inc. Top agencies USAF (Department of the Air Force)	$6,000	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
63	Wilson Biochar, LLC Top agencies USDA (Department of Agriculture)	$5,000	<0.1%	Rank history: not on the FY2021 list, #50 in FY2022 and not on the FY2024–FY2025 lists; down 13 since FY2022.
64	Alaska Biomap, Inc. Top agencies USDA (Department of Agriculture)	$4,720	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
65	Louisiana State University Top agencies USDA (Department of Agriculture)	$4,594	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
66	University of North Carolina at Chapel Hill Through North Carolina State University Top agencies USDA (Department of Agriculture)	$4,532	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
67	Atelier Art Services Inc. Top agencies Smithsonian (Smithsonian Institution)	$4,345	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
68	Georgia Federal-State Shipping Point Inspection Service, Inc. Top agencies USDA (Department of Agriculture)	$4,326	<0.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #36 in FY2025; new.
69	University of Wisconsin System 2 awardees Top agencies USDA (Department of Agriculture)	$3,000	<0.1%	Rank history: #47 in FY2021, #23 in FY2022, #64 in FY2024 and not on the FY2025 list; down 46 since FY2022.

Rankings for the codes under PSC AA

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 $73.9 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 2023 ran Oct 1, 2022 – Sep 30, 2023. 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 FY2022. "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 FY2022 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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