Top 100 Contractors in NAICS 325: Chemical Manufacturing, FY2022

Name: Top 100 Contractors in NAICS 325: Chemical Manufacturing, FY2022
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2021 – Sep 30, 2022 Code page on GovTribe

The top 10 won 83% of FY2022 NAICS 325 contract dollars

Contract obligations: $48,797,520,068 Net of deobligations, by contracts coded NAICS 325 or a code under it
Contractors: 2,159 Parent companies with an obligation
Largest contractor: Pfizer Inc. $18 billion, 34.4% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Pfizer Inc. 3 awardees Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) HHS (Department of Health and Human Services)	$18,008,356,189	34.4%	Rank history: #1 in FY2021, #2 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2021.
2	Mckesson Corporation 11 awardees, including Mckesson Specialty Distribution LLC, Mckesson Specialty Care Distribution LLC and Masters Drug Company, Inc. Top agencies VA (Department of Veterans Affairs) DLA (Defense Logistics Agency) HHS (Department of Health and Human Services)	$12,672,729,588	24.2%	Rank history: #2 in FY2021, #1 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since FY2021.
3	ELI Lilly and Company Top agencies Army (Department of the Army)	$2,752,650,080	5.3%	Rank history: #5 in FY2021 and not on the FY2023–FY2025 lists; up 2 since FY2021.
4	Modernatx Inc. 2 awardees, including Moderna US, Inc. Top agencies Army (Department of the Army) HHS (Department of Health and Human Services)	$2,155,922,482	4.1%	Rank history: #3 in FY2021, #33 in FY2023 and not on the FY2024–FY2025 lists; down 1 since FY2021.
5	Abbott Laboratories 10 awardees, including Abbott Rapid DX North America LLC, Abbott Molecular Inc. and Alere San Diego, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) HHS (Department of Health and Human Services)	$1,940,524,299	3.7%	Rank history: #6 in FY2021, #8 in FY2023 and not on the FY2024–FY2025 lists; up 1 since FY2021.
6	Ihealth Labs Inc. Top agencies Army (Department of the Army)	$1,775,000,059	3.4%	Rank history: not on the FY2021 list, #6 in FY2023 and not on the FY2024–FY2025 lists; new.
7	Glaxosmithkline LLC 2 awardees Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) HHS (Department of Health and Human Services)	$1,636,317,290	3.1%	Rank history: #9 in FY2021, not on the FY2023 list, #24 in FY2024 and #38 in FY2025; up 2 since FY2021.
8	Merck & Co. Inc. 2 awardees, including Merck Sharp & Dohme LLC Top agencies Army (Department of the Army) VA (Department of Veterans Affairs) DOJ (Department of Justice)	$994,126,910	1.9%	Rank history: #7 in FY2021 and not on the FY2023–FY2025 lists; down 1 since FY2021.
9	Roche Holding AG 4 awardees, including Roche Diagnostics Corporation, Genentech Usa, Inc. and Roche Diabetes Care Inc. Top agencies Army (Department of the Army) HHS (Department of Health and Human Services) VA (Department of Veterans Affairs)	$625,490,575	1.2%	Rank history: #49 in FY2021, #19 in FY2023, #59 in FY2024 and not on the FY2025 list; up 40 since FY2021.
10	Quidel Corp 2 awardees Top agencies DLA (Defense Logistics Agency) HHS (Department of Health and Human Services) Navy (Department of the Navy)	$605,483,222	1.2%	Rank history: #21 in FY2021, #13 in FY2023 and not on the FY2024–FY2025 lists; up 11 since FY2021.
11	Siemens Aktiengesellschaft 3 awardees, including Siemens Healthcare Diagnostics Inc., Petnet Solutions, Inc. and Siemens Healthcare SL. Top agencies Army (Department of the Army) VA (Department of Veterans Affairs) HHS (Department of Health and Human Services)	$603,086,708	1.2%	Rank history: #85 in FY2021, #93 in FY2023, #91 in FY2024 and not on the FY2025 list; up 74 since FY2021.
12	Astrazeneca PLC 3 awardees, including Astrazeneca Pharmaceuticals LP and Alexion Pharmaceuticals Inc. Top agencies Army (Department of the Army) VA (Department of Veterans Affairs) HHS (Department of Health and Human Services)	$575,987,153	1.1%	Rank history: #11 in FY2021 and not on the FY2023–FY2025 lists; down 1 since FY2021.
13	Orasure Technologies Inc. Top agencies DLA (Defense Logistics Agency) HHS (Department of Health and Human Services) DHA (Defense Health Agency)	$401,153,911	0.8%	Rank history: #22 in FY2021, #26 in FY2023 and not on the FY2024–FY2025 lists; up 9 since FY2021.
14	Cencora, Inc. 6 awardees, including Amerisourcebergen Drug Corp, ASD Specialty Healthcare, LLC and MWI Veterinary Supply, Inc. Top agencies DLA (Defense Logistics Agency) VA (Department of Veterans Affairs)	$359,462,727	0.7%	Rank history: #8 in FY2021, #4 in FY2023, #2 in FY2024 and #2 in FY2025; down 6 since FY2021.
15	Bavarian Nordic A / S Top agencies HHS (Department of Health and Human Services)	$293,125,000	0.6%	Rank history: #17 in FY2021, #17 in FY2023, #9 in FY2024 and #9 in FY2025; up 2 since FY2021.
16	Government of Canada Through Canadian Commercial Corporation Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$243,583,921	0.5%	Rank history: #20 in FY2021, #5 in FY2023, #57 in FY2024 and not on the FY2025 list; up 4 since FY2021.
17	Chartwell RX LLC Top agencies HHS (Department of Health and Human Services) DLA (Defense Logistics Agency)	$139,936,193	0.3%	Rank history: not on the FY2021 list, #80 in FY2023, not on the FY2024 list and #12 in FY2025; new.
18	Danaher Corporation 14 awardees, including Cepheid, Chemtreat, Inc. and Beckman Coulter, Inc. Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services) Army (Department of the Army)	$121,595,112	0.2%	Rank history: #19 in FY2021, #15 in FY2023, #38 in FY2024 and #32 in FY2025; up 1 since FY2021.
19	Mid-America Conversion Services, LLC Top agencies DOE (Department of Energy)	$117,059,418	0.2%	Rank history: #14 in FY2021, #16 in FY2023, #14 in FY2024 and #13 in FY2025; down 5 since FY2021.
20	Emergent Biosolutions Inc. 7 awardees, including Emergent Biosolutions Canada Inc., Emergent Biodefense Operations Lansing LLC and Cangene Corporation Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs) DHS (Department of Homeland Security)	$101,837,824	0.2%	Rank history: #10 in FY2021, #10 in FY2023 and not on the FY2024–FY2025 lists; down 10 since FY2021.
21	Chemring Group PLC 4 awardees, including Alloy Surfaces Co Inc., Chemring Australia PTY Ltd and Kilgore Flares Company LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) USSOCOM (United States Special Operations Command)	$87,264,186	0.2%	Rank history: #13 in FY2021, #20 in FY2023, #32 in FY2024 and not on the FY2025 list; down 8 since FY2021.
22	Phlow Corp. Top agencies HHS (Department of Health and Human Services)	$87,000,000	0.2%	Rank history: not on the FY2021 list, #31 in FY2023, #19 in FY2024 and #73 in FY2025; new.
23	Becton, Dickinson and Co 7 awardees, including Carefusion Solutions, LLC and Becton, Dickinson Italia S.P.A. Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services) DHA (Defense Health Agency)	$80,087,668	0.2%	Rank history: #60 in FY2021 and not on the FY2023–FY2025 lists; up 37 since FY2021.
24	Government of the United States 2 awardees, including DLA Troop Support and Federal Prison Industries, Inc. Top agencies HHS (Department of Health and Human Services) DOJ (Department of Justice)	$78,366,743	0.1%	Rank history: #31 in FY2021, #22 in FY2023, #20 in FY2024 and #15 in FY2025; up 7 since FY2021.
25	Sicpa Holding SA Through Sicpa Securink Corp Top agencies Treasury (Department of the Treasury)	$70,382,373	0.1%	Rank history: #27 in FY2021, #44 in FY2023, #42 in FY2024 and not on the FY2025 list; up 2 since FY2021.
26	Seqirus USA Inc. 3 awardees, including Seqirus Inc. and CSL Behring L.L.C. Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs) DLA (Defense Logistics Agency)	$68,434,820	0.1%	Rank history: #43 in FY2021, #34 in FY2023 and not on the FY2024–FY2025 lists; up 17 since FY2021.
27	Martin-Baker (ENGINEERING) Ltd Through Martin-Baker Aircraft Company Limited Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$64,406,660	0.1%	Rank history: #33 in FY2021, #64 in FY2023 and not on the FY2024–FY2025 lists; up 6 since FY2021.
28	Air Products and Chemicals, Inc. Top agencies NASA (National Aeronautics and Space Administration) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$63,592,237	0.1%	Rank history: #34 in FY2021, #12 in FY2023, #13 in FY2024 and #14 in FY2025; up 6 since FY2021.
29	Medea Inc. Top agencies Army (Department of the Army)	$62,406,604	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
30	DMS Pharmaceutical Group Inc. Top agencies DLA (Defense Logistics Agency)	$60,345,096	0.1%	Rank history: #26 in FY2021, #43 in FY2023, #35 in FY2024 and #43 in FY2025; down 4 since FY2021.
31	Partner Therapeutics, Inc. Top agencies HHS (Department of Health and Human Services)	$59,026,988	0.1%	Rank history: not on the FY2021 list, #53 in FY2023, #47 in FY2024 and #33 in FY2025; new.
32	BAE Systems PLC 5 awardees, including BAE Systems Ordnance Systems Inc. and BAE Systems Surface Ships Limited Top agencies Army (Department of the Army) Navy (Department of the Navy)	$56,854,941	0.1%	Rank history: #40 in FY2021, #9 in FY2023 and not on the FY2024–FY2025 lists; up 8 since FY2021.
33	Maxim Biomedical, Inc. Top agencies Army (Department of the Army)	$54,588,535	0.1%	Rank history: not on the FY2021 list, #29 in FY2023 and not on the FY2024–FY2025 lists; new.
34	Kilgore Flares Company LLC 2 awardees Top agencies Navy (Department of the Navy) Army (Department of the Army)	$52,577,981	0.1%	Rank history: not on the FY2021 list, #32 in FY2023, #30 in FY2024 and #39 in FY2025; new.
35	Inbios International Inc. Top agencies Army (Department of the Army)	$51,999,850	0.1%	Rank history: not on the FY2021 list, #52 in FY2023 and not on the FY2024–FY2025 lists; new.
36	Goldbelt, Incorporated Through Goldbelt Security LLC Top agencies Army (Department of the Army)	$51,600,000	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
37	Sagent Pharmaceuticals Inc. Top agencies HHS (Department of Health and Human Services) DLA (Defense Logistics Agency)	$48,332,504	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 263 since FY2021.
38	RTX Corporation 5 awardees, including Rockwell Collins Inc. and Kidde Technologies, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$46,782,335	0.1%	Rank history: #41 in FY2021, #49 in FY2023, #51 in FY2024 and #89 in FY2025; up 3 since FY2021.
39	Amerisourcebergen Corporation Through Amerisourcebergen Drug Corp Top agencies DLA (Defense Logistics Agency)	$45,456,834	0.1%	Rank history: not on the FY2021 list, #3 in FY2023, #3 in FY2024 and not on the FY2025 list; new.
40	Transdigm Group Incorporated 2 awardees, including Armtec Countermeasures Co and Breeze-Eastern LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$42,285,971	0.1%	Rank history: #35 in FY2021, #25 in FY2023 and not on the FY2024–FY2025 lists; down 5 since FY2021.
41	Celltrion USA Inc. Top agencies DLA (Defense Logistics Agency)	$37,941,480	0.1%	Rank history: #71 in FY2021, #70 in FY2023 and not on the FY2024–FY2025 lists; up 30 since FY2021.
42	R. S. Means Company LLC 2 awardees, including Pacific Scientific Energetic Materials Company (California Llc) Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$36,932,835	0.1%	Rank history: #45 in FY2021, #39 in FY2023 and not on the FY2024–FY2025 lists; up 3 since FY2021.
43	Teva Pharmaceutical Industries Ltd. Through Teva Pharmaceuticals Usa, Inc. Top agencies DLA (Defense Logistics Agency)	$35,215,784	0.1%	Rank history: #37 in FY2021, #40 in FY2023, #94 in FY2024 and not on the FY2025 list; down 6 since FY2021.
44	Cardinal Health, Inc. 6 awardees, including Cardinal Health 414, LLC, Cardinal Health 200, LLC and Cardinal Health 108, LLC Top agencies VA (Department of Veterans Affairs) DLA (Defense Logistics Agency) HHS (Department of Health and Human Services)	$31,128,191	0.1%	Rank history: #46 in FY2021, #38 in FY2023, #41 in FY2024 and #34 in FY2025; up 2 since FY2021.
45	Praxair Distribution Inc. 11 awardees, including Linde Inc., Linde Gas & Equipment Inc. and Linde Gas Espana, S.A. Top agencies DLA (Defense Logistics Agency) NASA (National Aeronautics and Space Administration) Navy (Department of the Navy)	$30,558,373	0.1%	Rank history: #56 in FY2021 and not on the FY2023–FY2025 lists; up 11 since FY2021.
46	Eurofins Genomics LLC Top agencies USAF (Department of the Air Force) HHS (Department of Health and Human Services)	$30,173,950	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
47	Elusys Therapeutics Inc. Top agencies HHS (Department of Health and Human Services)	$30,135,185	0.1%	Rank history: #30 in FY2021 and not on the FY2023–FY2025 lists; down 17 since FY2021.
48	Science Applications International Corporation Through Asrc Federal Facilities Logistics, LLC Top agencies DLA (Defense Logistics Agency)	$28,525,705	0.1%	Rank history: #54 in FY2021, #36 in FY2023, #99 in FY2024 and not on the FY2025 list; up 6 since FY2021.
49	Amerisourcebergen Drug Corp Top agencies DLA (Defense Logistics Agency) HHS (Department of Health and Human Services)	$26,996,754	0.1%	Rank history: #50 in FY2021 and not on the FY2023–FY2025 lists; up 1 since FY2021.
50	Valneva 2 awardees, including Valneva Usa, Inc. Top agencies DLA (Defense Logistics Agency) VA (Department of Veterans Affairs) HHS (Department of Health and Human Services)	$26,746,613	0.1%	Rank history: #29 in FY2021, #76 in FY2023, #45 in FY2024 and not on the FY2025 list; down 21 since FY2021.
51	BWX Technologies, Inc. Through Nuclear Fuel Services Inc. Top agencies DOE (Department of Energy)	$26,082,986	<0.1%	Rank history: not on the FY2021 list, #18 in FY2023, #21 in FY2024 and #21 in FY2025; new.
52	Perimeter Solutions LP Top agencies USDA (Department of Agriculture) DOI (Department of the Interior)	$25,772,804	<0.1%	Rank history: #47 in FY2021, #69 in FY2023, #8 in FY2024 and #5 in FY2025; down 5 since FY2021.
53	CF Industries Holdings Inc. Through CF Industries Nitrogen LLC Top agencies DLA (Defense Logistics Agency)	$25,380,434	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 54 since FY2021.
54	Compagnie Merieux Alliance 5 awardees, including Biofire Diagnostics LLC, Biomerieux Inc. and Biofire Defense LLC Top agencies VA (Department of Veterans Affairs) Army (Department of the Army) HHS (Department of Health and Human Services)	$24,962,041	<0.1%	Rank history: #48 in FY2021, #51 in FY2023, #62 in FY2024 and not on the FY2025 list; down 6 since FY2021.
55	Thermo Electron Corporation 12 awardees, including Fisher Scientific Company L.L.C., Life Technologies Corporation and Microgenics Corporation Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs) DLA (Defense Logistics Agency)	$24,143,067	<0.1%	Rank history: #18 in FY2021, #66 in FY2023 and not on the FY2024–FY2025 lists; down 37 since FY2021.
56	SANOFI 3 awardees, including Sanofi Vaccines US Inc., Genzyme Corporation and Protein Sciences Corp Top agencies HHS (Department of Health and Human Services) DLA (Defense Logistics Agency) VA (Department of Veterans Affairs)	$21,609,204	<0.1%	Rank history: not on the FY2021 list, #37 in FY2023 and not on the FY2024–FY2025 lists; up 81 since FY2021.
57	PPG Industries, Inc. 9 awardees, including PPG Architectural Finishes, Inc., PRC - Desoto International, Inc. and Texstars LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DHS (Department of Homeland Security)	$21,491,517	<0.1%	Rank history: #62 in FY2021, #57 in FY2023, not on the FY2024 list and #78 in FY2025; up 5 since FY2021.
58	Parsons Corporation Through Parsons Government Services Inc. Top agencies DHS (Department of Homeland Security)	$20,996,275	<0.1%	Rank history: not on the FY2021 list, #58 in FY2023 and not on the FY2024–FY2025 lists; new.
59	Boehringer Ingelheim Corporation 3 awardees, including Boehringer Ingelheim Animal Health France and Boehringer Ingelheim Animal Health USA Inc. Top agencies USDA (Department of Agriculture)	$20,551,559	<0.1%	Rank history: #55 in FY2021, #63 in FY2023 and not on the FY2024–FY2025 lists; down 4 since FY2021.
60	Airgas Inc. 19 awardees, including Airgas Usa, LLC, Airgas Carbonic, Inc. and Air Liquide Italia Service S.R.L. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) VA (Department of Veterans Affairs)	$20,435,383	<0.1%	Rank history: #59 in FY2021 and not on the FY2023–FY2025 lists; down 1 since FY2021.
61	Assa Abloy AB Through Hid Global Corp Top agencies DHS (Department of Homeland Security)	$19,173,550	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 302 since FY2021.
62	National Presto Industries 2 awardees, including Amtec Corp and Spectra Technologies LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$18,053,387	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 114 since FY2021.
63	Linde LLC 2 awardees, including Messer LLC and Messer Gas Puerto Rico Inc. Top agencies NASA (National Aeronautics and Space Administration) DOI (Department of the Interior) DMEA (Defense Microelectronics Activity)	$15,748,850	<0.1%	Rank history: #74 in FY2021, #46 in FY2023, #70 in FY2024 and #92 in FY2025; up 11 since FY2021.
64	UnitedHealth Group Incorporated 3 awardees, including Optum Pharmacy 801, Inc. and Optum Pharmacy 601, LLC Top agencies VA (Department of Veterans Affairs) DOL (Department of Labor)	$15,140,210	<0.1%	Rank history: #90 in FY2021 and not on the FY2023–FY2025 lists; up 26 since FY2021.
65	CCI Capco, LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$14,092,963	<0.1%	Rank history: #89 in FY2021, #85 in FY2023, #90 in FY2024 and not on the FY2025 list; up 24 since FY2021.
66	Ensign-Bickford Industries Inc. Through Ensign-Bickford Aerospace & Defense Company Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$14,014,232	<0.1%	Rank history: #32 in FY2021, #27 in FY2023 and not on the FY2024–FY2025 lists; down 34 since FY2021.
67	Grifols Diagnostic Solutions Inc. 4 awardees, including Gen-Probe Incorporated and Grifols Therapeutics LLC Top agencies Army (Department of the Army) DHA (Defense Health Agency) VA (Department of Veterans Affairs)	$13,562,904	<0.1%	Rank history: #38 in FY2021 and not on the FY2023–FY2025 lists; down 29 since FY2021.
68	Lantheus Holdings, Inc. 3 awardees, including Progenics Pharmaceuticals Inc. and Lantheus Medical Imaging, Inc. Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency) Army (Department of the Army)	$13,436,467	<0.1%	Rank history: not on the FY2021 list, #50 in FY2023, #37 in FY2024 and #36 in FY2025; up 235 since FY2021.
69	Hologic, Inc. 2 awardees, including Hologic Sales and Service, LLC Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency) Army (Department of the Army)	$13,316,956	<0.1%	Rank history: #67 in FY2021, #94 in FY2023, #79 in FY2024 and not on the FY2025 list; down 2 since FY2021.
70	Pyrotechnique by Grucci Inc Top agencies Army (Department of the Army)	$13,120,653	<0.1%	Rank history: #100 in FY2021, #86 in FY2023 and not on the FY2024–FY2025 lists; up 30 since FY2021.
71	Siga Technologies, Inc. Top agencies Army (Department of the Army)	$12,619,832	<0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #76 in FY2024 and not on the FY2025 list; new.
72	Baxter International Inc. Through Baxter Healthcare Corporation Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs) DLA (Defense Logistics Agency)	$12,457,855	<0.1%	Rank history: #64 in FY2021, #55 in FY2023 and not on the FY2024–FY2025 lists; down 8 since FY2021.
73	Immedica Pharma US Inc. Top agencies HHS (Department of Health and Human Services)	$12,318,053	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
74	Intrivo Holdings Corp Top agencies DLA (Defense Logistics Agency)	$12,000,000	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
75	Drew Marine USA Inc Top agencies Navy (Department of the Navy) DOT (Department of Transportation) DLA (Defense Logistics Agency)	$11,931,009	<0.1%	Rank history: #81 in FY2021, #59 in FY2023 and not on the FY2024–FY2025 lists; up 6 since FY2021.
76	Grand River Aseptic Manufacturing, Inc. Top agencies HHS (Department of Health and Human Services)	$10,821,029	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 54 since FY2021.
77	GMS Industrial Supply, Inc. Top agencies GSA (General Services Administration)	$10,095,614	<0.1%	Rank history: not on the FY2021 list, #83 in FY2023 and not on the FY2024–FY2025 lists; up 25 since FY2021.
78	RAS Enterprises LLC Top agencies VA (Department of Veterans Affairs) DOE (Department of Energy) Army (Department of the Army)	$9,764,814	<0.1%	Rank history: #73 in FY2021, #82 in FY2023, #72 in FY2024 and #54 in FY2025; down 5 since FY2021.
79	Luxfer Holdings PLC Through Luxfer Magtech, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) Treasury (Department of the Treasury)	$9,632,703	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
80	Nammo AS 2 awardees, including Nammo Defense Systems Inc. and Nammo Perry Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Army (Department of the Army)	$8,692,400	<0.1%	Rank history: #24 in FY2021, #30 in FY2023 and not on the FY2024–FY2025 lists; down 56 since FY2021.
81	Sofie Biosciences, Inc. Through Sofie Co. Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency)	$8,540,293	<0.1%	Rank history: not on the FY2021 list, #75 in FY2023, #87 in FY2024 and not on the FY2025 list; up 130 since FY2021.
82	Elbit Systems Ltd 2 awardees, including IMI Systems Ltd Top agencies USSOCOM (United States Special Operations Command)	$8,335,776	<0.1%	Rank history: #80 in FY2021, #65 in FY2023 and not on the FY2024–FY2025 lists; down 2 since FY2021.
83	Pharmacy Buying Association, Inc. Top agencies VA (Department of Veterans Affairs)	$7,710,435	<0.1%	Rank history: #88 in FY2021, #72 in FY2023, #93 in FY2024 and not on the FY2025 list; up 5 since FY2021.
84	Matheson TRI-Gas Inc. 6 awardees, including Nippon Sanso Matheson, Inc., Mitsubishi Chemical Carbon Fiber & Composites Inc. and Nippon Sanso Deutschland GMBH Top agencies DLA (Defense Logistics Agency) VA (Department of Veterans Affairs) Army (Department of the Army)	$7,418,971	<0.1%	Rank history: #99 in FY2021 and not on the FY2023–FY2025 lists; up 15 since FY2021.
85	Biocryst Pharmaceuticals Inc. Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs)	$7,385,763	<0.1%	Rank history: #94 in FY2021, not on the FY2023 list, #58 in FY2024 and not on the FY2025 list; up 9 since FY2021.
86	Access Products Inc. Top agencies GSA (General Services Administration) VA (Department of Veterans Affairs) Navy (Department of the Navy)	$7,334,405	<0.1%	Rank history: #92 in FY2021, #78 in FY2023, #80 in FY2024 and #82 in FY2025; up 6 since FY2021.
87	Gsms Inc. Through Golden State Medical Supply, Inc. Top agencies VA (Department of Veterans Affairs) DLA (Defense Logistics Agency) DOJ (Department of Justice)	$7,098,773	<0.1%	Rank history: #58 in FY2021, #67 in FY2023, #85 in FY2024 and not on the FY2025 list; down 29 since FY2021.
88	Security Signals, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$7,085,845	<0.1%	Rank history: #44 in FY2021 and not on the FY2023–FY2025 lists; down 44 since FY2021.
89	Day & Zimmermann Lone Star LLC Top agencies Army (Department of the Army) Navy (Department of the Navy)	$7,031,433	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
90	Calca Solutions, LLC Top agencies DLA (Defense Logistics Agency)	$6,836,436	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
91	Atlantic Trading LLC Top agencies Army (Department of the Army)	$6,830,000	<0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #39 in FY2024 and not on the FY2025 list; new.
92	Fiber Dynamics, Inc. Top agencies USAF (Department of the Air Force)	$6,659,008	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 82 since FY2021.
93	Novartis AG 3 awardees, including Advanced Accelerator Applications USA Inc. Top agencies VA (Department of Veterans Affairs) Army (Department of the Army) DHA (Defense Health Agency)	$6,624,755	<0.1%	Rank history: #91 in FY2021, #54 in FY2023, #44 in FY2024 and not on the FY2025 list; down 2 since FY2021.
94	Johnson & Johnson 6 awardees, including Ortho-Clinical Diagnostics, Inc., Actelion Pharmaceuticals US, Inc. and Johnson & Johnson Health Care Systems Inc. Top agencies VA (Department of Veterans Affairs) Army (Department of the Army) DLA (Defense Logistics Agency)	$6,532,347	<0.1%	Rank history: not on the FY2021 list, #91 in FY2023 and not on the FY2024–FY2025 lists; up 25 since FY2021.
95	ASE Direct, Inc. Top agencies VA (Department of Veterans Affairs) DLA (Defense Logistics Agency) HHS (Department of Health and Human Services)	$6,020,552	<0.1%	Rank history: #82 in FY2021, #92 in FY2023, #97 in FY2024 and not on the FY2025 list; down 13 since FY2021.
96	Cliffside Refiners L P Top agencies DOI (Department of the Interior)	$6,003,824	<0.1%	Rank history: #98 in FY2021, #81 in FY2023 and not on the FY2024–FY2025 lists; up 2 since FY2021.
97	Armtec Countermeasures Co Top agencies USAF (Department of the Air Force)	$5,924,640	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
98	The American National Red Cross Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency)	$5,777,744	<0.1%	Rank history: not on the FY2021 list, #98 in FY2023 and not on the FY2024–FY2025 lists; up 11 since FY2021.
99	Trillamed LLC Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency) Army (Department of the Army)	$5,720,271	<0.1%	Rank history: #72 in FY2021 and not on the FY2023–FY2025 lists; down 27 since FY2021.
100	Veterans Healthcare Supply Solutions, Inc. Top agencies VA (Department of Veterans Affairs) Army (Department of the Army)	$5,342,313	<0.1%	Rank history: #68 in FY2021 and not on the FY2023–FY2025 lists; down 32 since FY2021.

Show 75 more

100 of 2,159 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 325

Code	Net obligations	Largest contractor
3254 Pharmaceutical and Medicine Manufacturing	$47,265,822,172	Pfizer Inc.
3259 Other Chemical Product and Preparation Manufacturing	$945,634,215	Government of Canada
3251 Basic Chemical Manufacturing	$413,703,061	Mid-America Conversion Services, LLC
3255 Paint, Coating, and Adhesive Manufacturing	$76,849,220	Science Applications International Corporation
3252 Resin, Synthetic Rubber, and Artificial and Synthetic Fibers and Filaments Manufacturing	$46,571,475	Assa Abloy AB
3253 Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing	$27,552,320	GMS Industrial Supply, Inc.
3256 Soap, Cleaning Compound, and Toilet Preparation Manufacturing	$21,387,605	Rite-Kem, Inc.

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 $52.3 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 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

Who were the top 10 NAICS 325 contractors in FY2022?

1. Pfizer Inc. ($18B), 2. Mckesson Corporation ($12.7B), 3. ELI Lilly and Company ($2.75B), 4. Modernatx Inc. ($2.16B), 5. Abbott Laboratories ($1.94B), 6. Ihealth Labs Inc. ($1.78B), 7. Glaxosmithkline LLC ($1.64B), 8. Merck & Co. Inc. ($994M), 9. Roche Holding AG ($625M), 10. Quidel Corp ($605M).

On GovTribe

Research every contractor on this list

Every contract, task order and IDV they hold
Their subsidiaries, teammates and competitors
Open opportunities they're positioned for
Alerts when they win new work

Try for free Login