Top 100 Contractors in PSC 6505: Drugs and Biologicals, FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Pfizer Inc. 2 awardees Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) HHS (Department of Health and Human Services)	$18,008,581,649	41.1%	Rank history: #1 in FY2021, #4 in FY2023, not on the FY2024 list and #61 in FY2025; unchanged since FY2021.
2	Mckesson Corporation 8 awardees, including Mckesson Specialty Care Distribution LLC, Mckesson Plasma and Biologics LLC and Masters Drug Company, Inc. Top agencies VA (Department of Veterans Affairs) DLA (Defense Logistics Agency) DOJ (Department of Justice)	$11,669,417,226	26.6%	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	6.3%	Rank history: #6 in FY2021 and not on the FY2023–FY2025 lists; up 3 since FY2021.
4	Modernatx Inc. 2 awardees, including Moderna US, Inc. Top agencies Army (Department of the Army)	$1,847,427,026	4.2%	Rank history: #3 in FY2021 and not on the FY2023–FY2025 lists; down 1 since FY2021.
5	Glaxosmithkline LLC 2 awardees Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) HHS (Department of Health and Human Services)	$1,629,157,855	3.7%	Rank history: #8 in FY2021, #45 in FY2023, #11 in FY2024 and #18 in FY2025; up 3 since FY2021.
6	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)	$1,490,844,526	3.4%	Rank history: #5 in FY2021, #3 in FY2023, #2 in FY2024 and #2 in FY2025; down 1 since FY2021.
7	Merck & Co. Inc. 2 awardees, including Merck Sharp & Dohme LLC Top agencies Army (Department of the Army) VA (Department of Veterans Affairs)	$997,153,496	2.3%	Rank history: #7 in FY2021, #14 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2021.
8	Amerisourcebergen Corporation Through Amerisourcebergen Drug Corp Top agencies DLA (Defense Logistics Agency)	$321,089,675	0.7%	Rank history: not on the FY2021 list, #2 in FY2023, #3 in FY2024 and not on the FY2025 list; new.
9	Bavarian Nordic A / S Top agencies HHS (Department of Health and Human Services)	$293,125,000	0.7%	Rank history: #13 in FY2021, #8 in FY2023, #6 in FY2024 and #5 in FY2025; up 4 since FY2021.
10	DMS Pharmaceutical Group Inc. Top agencies DLA (Defense Logistics Agency)	$250,768,991	0.6%	Rank history: #10 in FY2021, #5 in FY2023, #5 in FY2024 and #3 in FY2025; unchanged since FY2021.
11	Chartwell RX LLC Top agencies HHS (Department of Health and Human Services) DLA (Defense Logistics Agency)	$139,777,304	0.3%	Rank history: not on the FY2021 list, #99 in FY2023, not on the FY2024 list and #7 in FY2025; new.
12	Hamilton Bonaduz AG Through Hamilton Company Top agencies HHS (Department of Health and Human Services)	$128,162,528	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
13	Chimerix, Inc. Top agencies HHS (Department of Health and Human Services)	$126,904,912	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
14	Mapp Biopharmaceutical, Inc. Top agencies HHS (Department of Health and Human Services)	$118,928,428	0.3%	Rank history: not on the FY2021 list, #16 in FY2023, not on the FY2024 list and #12 in FY2025; up 131 since FY2021.
15	Amerisourcebergen Drug Corp Top agencies DLA (Defense Logistics Agency) HHS (Department of Health and Human Services)	$108,720,203	0.2%	Rank history: #14 in FY2021, #23 in FY2023 and not on the FY2024–FY2025 lists; down 1 since FY2021.
16	Emergent Biosolutions Inc. 5 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) DOS (Department of State)	$101,544,582	0.2%	Rank history: #16 in FY2021, #7 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2021.
17	Crossject SA Top agencies HHS (Department of Health and Human Services)	$92,861,984	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
18	Government of the United States Through DLA Troop Support Top agencies HHS (Department of Health and Human Services)	$83,980,000	0.2%	Rank history: #20 in FY2021, #9 in FY2023, #9 in FY2024 and #8 in FY2025; up 2 since FY2021.
19	Premix Inc. Top agencies USAF (Department of the Air Force)	$79,869,432	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
20	Venatorx Pharmaceuticals Inc. Top agencies HHS (Department of Health and Human Services)	$72,141,704	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
21	Partner Therapeutics, Inc. Top agencies HHS (Department of Health and Human Services)	$59,026,988	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
22	Sagent Pharmaceuticals Inc. Top agencies HHS (Department of Health and Human Services) DLA (Defense Logistics Agency)	$48,247,223	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 99 since FY2021.
23	Seqirus USA Inc. 3 awardees, including Seqirus Inc. and CSL Behring L.L.C. Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services) DLA (Defense Logistics Agency)	$38,202,456	0.1%	Rank history: #21 in FY2021, #10 in FY2023, #20 in FY2024 and #28 in FY2025; down 2 since FY2021.
24	Teva Pharmaceutical Industries Ltd. Through Teva Pharmaceuticals Usa, Inc. Top agencies DLA (Defense Logistics Agency)	$35,215,784	0.1%	Rank history: #22 in FY2021, #12 in FY2023, #40 in FY2024 and not on the FY2025 list; down 2 since FY2021.
25	Community Blood Center Top agencies HHS (Department of Health and Human Services)	$31,291,020	0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #16 in FY2024 and not on the FY2025 list; new.
26	Elusys Therapeutics Inc. Top agencies HHS (Department of Health and Human Services)	$30,867,660	0.1%	Rank history: #19 in FY2021 and not on the FY2023–FY2025 lists; down 7 since FY2021.
27	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) DHA (Defense Health Agency)	$29,364,649	0.1%	Rank history: #31 in FY2021, #13 in FY2023, #17 in FY2024 and #17 in FY2025; up 4 since FY2021.
28	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)	$26,677,764	0.1%	Rank history: #18 in FY2021, #27 in FY2023, #22 in FY2024 and not on the FY2025 list; down 10 since FY2021.
29	Detect Inc. Top agencies HHS (Department of Health and Human Services)	$22,898,798	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
30	Government of Canada Through Canadian Commercial Corporation Top agencies DLA (Defense Logistics Agency)	$22,266,060	0.1%	Rank history: #28 in FY2021, #19 in FY2023, #29 in FY2024 and not on the FY2025 list; down 2 since FY2021.
31	Becton, Dickinson and Co 6 awardees, including Becton, Dickinson Italia S.P.A. and GSL Solutions Inc. Top agencies HHS (Department of Health and Human Services) DLA (Defense Logistics Agency) Army (Department of the Army)	$17,164,194	<0.1%	Rank history: #27 in FY2021, #69 in FY2023, not on the FY2024 list and #68 in FY2025; down 4 since FY2021.
32	Boehringer Ingelheim Corporation 2 awardees, including Boehringer Ingelheim Animal Health France and Boehringer Ingelheim Animal Health USA Inc. Top agencies USDA (Department of Agriculture)	$17,002,505	<0.1%	Rank history: #32 in FY2021, #24 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2021.
33	The American National Red Cross 2 awardees Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency) Army (Department of the Army)	$13,724,650	<0.1%	Rank history: #41 in FY2021, #20 in FY2023, #28 in FY2024 and #22 in FY2025; up 8 since FY2021.
34	Koninklijke Philips N.V. Through Philips North America LLC Top agencies HHS (Department of Health and Human Services)	$12,790,000	<0.1%	Rank history: #36 in FY2021, #28 in FY2023 and not on the FY2024–FY2025 lists; up 2 since FY2021.
35	Siga Technologies, Inc. Top agencies Army (Department of the Army)	$12,619,832	<0.1%	Rank history: not on the FY2021 list, #37 in FY2023, #34 in FY2024 and not on the FY2025 list; new.
36	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.
37	Selux Diagnostics, Inc. Top agencies HHS (Department of Health and Human Services)	$12,054,711	<0.1%	Rank history: #34 in FY2021 and not on the FY2023–FY2025 lists; down 3 since FY2021.
38	Lantheus Holdings, Inc. 3 awardees, including Progenics Pharmaceuticals Inc. and Lantheus Medical Imaging, Inc. Top agencies VA (Department of Veterans Affairs) Army (Department of the Army) DHA (Defense Health Agency)	$12,038,892	<0.1%	Rank history: not on the FY2021 list, #17 in FY2023, #19 in FY2024 and #16 in FY2025; up 95 since FY2021.
39	UnitedHealth Group Incorporated 3 awardees, including Optum Pharmacy 801, Inc. Top agencies VA (Department of Veterans Affairs)	$9,895,824	<0.1%	Rank history: #46 in FY2021, not on the FY2023 list, #62 in FY2024 and #67 in FY2025; up 7 since FY2021.
40	Spectral MD, Inc. Top agencies HHS (Department of Health and Human Services)	$8,227,212	<0.1%	Rank history: #23 in FY2021 and not on the FY2023–FY2025 lists; down 17 since FY2021.
41	Dakco Distributors Inc. Through Dakota Drug, Inc. Top agencies DLA (Defense Logistics Agency)	$8,102,418	<0.1%	Rank history: #40 in FY2021, #30 in FY2023, #35 in FY2024 and not on the FY2025 list; down 1 since FY2021.
42	Sofie Biosciences, Inc. Through Sofie Co. Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency) HHS (Department of Health and Human Services)	$7,792,792	<0.1%	Rank history: #94 in FY2021, #29 in FY2023, #36 in FY2024 and not on the FY2025 list; up 52 since FY2021.
43	Biocryst Pharmaceuticals Inc. Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs)	$7,385,763	<0.1%	Rank history: #43 in FY2021, not on the FY2023 list, #30 in FY2024 and #93 in FY2025; unchanged since FY2021.
44	Zoll Medical Corporation 2 awardees, including Veloxis Pharmaceuticals, Inc. Top agencies DLA (Defense Logistics Agency) DOJ (Department of Justice)	$7,374,334	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
45	SANOFI 3 awardees, including Sanofi Vaccines US Inc., Genzyme Corporation and Protein Sciences Corp Top agencies DLA (Defense Logistics Agency) VA (Department of Veterans Affairs) DOS (Department of State)	$7,256,577	<0.1%	Rank history: #54 in FY2021, #15 in FY2023, #51 in FY2024 and not on the FY2025 list; up 9 since FY2021.
46	Gsms Inc. Through Golden State Medical Supply, Inc. Top agencies VA (Department of Veterans Affairs) DLA (Defense Logistics Agency) DOJ (Department of Justice)	$7,149,881	<0.1%	Rank history: #38 in FY2021, #21 in FY2023, #39 in FY2024 and not on the FY2025 list; down 8 since FY2021.
47	Pharmacy Buying Association, Inc. Top agencies VA (Department of Veterans Affairs)	$7,028,908	<0.1%	Rank history: #42 in FY2021, #26 in FY2023, #41 in FY2024 and #46 in FY2025; down 5 since FY2021.
48	Novartis AG 3 awardees, including Advanced Accelerator Applications USA Inc. Top agencies VA (Department of Veterans Affairs) Army (Department of the Army) HHS (Department of Health and Human Services)	$6,739,196	<0.1%	Rank history: #45 in FY2021, #18 in FY2023, #24 in FY2024 and not on the FY2025 list; down 3 since FY2021.
49	Illumina, Inc. Top agencies HHS (Department of Health and Human Services)	$6,457,633	<0.1%	Rank history: #56 in FY2021, #38 in FY2023, #50 in FY2024 and #57 in FY2025; up 7 since FY2021.
50	Allosource Top agencies HHS (Department of Health and Human Services)	$6,453,139	<0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #44 in FY2024 and not on the FY2025 list; new.
51	Johnson & Johnson 9 awardees, including Actelion Pharmaceuticals US, Inc., Depuy Synthes Sales Inc. and Ortho-Clinical Diagnostics, Inc. Top agencies VA (Department of Veterans Affairs) DLA (Defense Logistics Agency) HHS (Department of Health and Human Services)	$4,786,895	<0.1%	Rank history: #37 in FY2021, #47 in FY2023, #53 in FY2024 and #72 in FY2025; down 14 since FY2021.
52	Trillamed LLC Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency)	$4,554,429	<0.1%	Rank history: #48 in FY2021, #51 in FY2023, #81 in FY2024 and #83 in FY2025; down 4 since FY2021.
53	Keranetics Inc. Top agencies HHS (Department of Health and Human Services)	$3,492,273	<0.1%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #87 in FY2025; new.
54	Battelle Memorial Institute Top agencies HHS (Department of Health and Human Services)	$3,471,209	<0.1%	Rank history: #60 in FY2021 and not on the FY2023–FY2025 lists; up 6 since FY2021.
55	Boston Scientific Corp 3 awardees, including BTG International Inc. and Biocompatibles, Inc. Top agencies VA (Department of Veterans Affairs) USAF (Department of the Air Force) Army (Department of the Army)	$3,359,080	<0.1%	Rank history: #58 in FY2021, #40 in FY2023, #47 in FY2024 and #39 in FY2025; up 3 since FY2021.
56	Radius Health, Inc. Top agencies VA (Department of Veterans Affairs)	$3,134,479	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 76 since FY2021.
57	Henry Schein, Inc. 2 awardees, including North American Rescue, LLC Top agencies DLA (Defense Logistics Agency)	$3,022,104	<0.1%	Rank history: #69 in FY2021, #54 in FY2023 and not on the FY2024–FY2025 lists; up 12 since FY2021.
58	Heyltex Corporation Top agencies HHS (Department of Health and Human Services)	$2,994,684	<0.1%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #32 in FY2025; new.
59	Siemens Aktiengesellschaft 2 awardees, including Petnet Solutions, Inc. and Siemens Healthcare Diagnostics Inc. Top agencies VA (Department of Veterans Affairs) Army (Department of the Army) USAF (Department of the Air Force)	$2,843,987	<0.1%	Rank history: #52 in FY2021, #96 in FY2023, #66 in FY2024 and not on the FY2025 list; down 7 since FY2021.
60	Blood Systems Inc. 2 awardees, including Vitalant Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services) Army (Department of the Army)	$2,706,640	<0.1%	Rank history: #57 in FY2021, #50 in FY2023, #52 in FY2024 and #47 in FY2025; down 3 since FY2021.
61	O&M Halyard, Inc. Top agencies DLA (Defense Logistics Agency)	$2,693,606	<0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #76 in FY2024 and #66 in FY2025; new.
62	Aphena Pharma Solutions Holdings, Inc. Through Aphena Pharma Solutions-Tennessee, LLC Top agencies VA (Department of Veterans Affairs)	$2,414,953	<0.1%	Rank history: #67 in FY2021 and not on the FY2023–FY2025 lists; up 5 since FY2021.
63	ASE Direct, Inc. Top agencies VA (Department of Veterans Affairs) DLA (Defense Logistics Agency) HHS (Department of Health and Human Services)	$2,328,489	<0.1%	Rank history: #50 in FY2021, #42 in FY2023, #48 in FY2024 and not on the FY2025 list; down 13 since FY2021.
64	Versiti Wisconsin Inc. 3 awardees, including Versiti Blood Health, Inc. Top agencies VA (Department of Veterans Affairs)	$2,315,905	<0.1%	Rank history: #76 in FY2021, #46 in FY2023, #54 in FY2024 and #59 in FY2025; up 12 since FY2021.
65	RLS (USA) Inc. Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency)	$2,272,083	<0.1%	Rank history: #86 in FY2021, #44 in FY2023, #83 in FY2024 and #56 in FY2025; up 21 since FY2021.
66	San Diego Blood Bank Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency)	$2,188,838	<0.1%	Rank history: #65 in FY2021 and not on the FY2023–FY2025 lists; down 1 since FY2021.
67	United Drug Supply Inc. Top agencies VA (Department of Veterans Affairs)	$2,096,964	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 40 since FY2021.
68	Takeda Pharmaceutical Company Limited 2 awardees, including Takeda Pharmaceuticals America, Inc. Top agencies VA (Department of Veterans Affairs) DOJ (Department of Justice) HHS (Department of Health and Human Services)	$2,093,428	<0.1%	Rank history: #84 in FY2021, #52 in FY2023, #58 in FY2024 and not on the FY2025 list; up 16 since FY2021.
69	Cambridge Isotope Laboratories Inc. 2 awardees, including Otsuka America Pharmaceutical Inc. Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services)	$2,085,684	<0.1%	Rank history: #91 in FY2021, #87 in FY2023 and not on the FY2024–FY2025 lists; up 22 since FY2021.
70	Government Scientific Source Inc. Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs) DHA (Defense Health Agency)	$1,974,351	<0.1%	Rank history: #72 in FY2021, #61 in FY2023, #84 in FY2024 and #71 in FY2025; up 2 since FY2021.
71	Accredo Health Group Inc. 3 awardees, including Priority Healthcare Distribution Inc. and Express Scripts Inc. Top agencies VA (Department of Veterans Affairs) DOJ (Department of Justice)	$1,931,863	<0.1%	Rank history: #51 in FY2021, #31 in FY2023, #49 in FY2024 and not on the FY2025 list; down 20 since FY2021.
72	General Electric Company 2 awardees, including Medi-Physics, Inc. Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency)	$1,867,166	<0.1%	Rank history: not on the FY2021 list, #48 in FY2023, #99 in FY2024 and not on the FY2025 list; up 70 since FY2021.
73	Bayer Corporation Through Bayer Healthcare Pharmaceuticals Inc. Top agencies VA (Department of Veterans Affairs) DLA (Defense Logistics Agency)	$1,861,670	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 32 since FY2021.
74	Baxter International Inc. Through Baxter Healthcare Corporation Top agencies VA (Department of Veterans Affairs) DLA (Defense Logistics Agency) DHA (Defense Health Agency)	$1,804,779	<0.1%	Rank history: #68 in FY2021, #25 in FY2023 and not on the FY2024–FY2025 lists; down 6 since FY2021.
75	Thermo Electron Corporation 9 awardees, including Life Technologies Corporation, Fisher Bioservices Inc. and Remel Inc. Top agencies HHS (Department of Health and Human Services) DLA (Defense Logistics Agency)	$1,753,059	<0.1%	Rank history: #11 in FY2021, #58 in FY2023 and not on the FY2024–FY2025 lists; down 64 since FY2021.
76	Jubilant Life Sciences Limited 2 awardees, including Jubilant Draximage Inc. Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency)	$1,734,026	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 44 since FY2021.
77	Melling LLC Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services)	$1,630,334	<0.1%	Rank history: #49 in FY2021, #57 in FY2023, not on the FY2024 list and #70 in FY2025; down 28 since FY2021.
78	Carter Bloodcare Top agencies VA (Department of Veterans Affairs) Army (Department of the Army)	$1,595,780	<0.1%	Rank history: not on the FY2021 list, #73 in FY2023, #88 in FY2024 and #77 in FY2025; up 194 since FY2021.
79	Cherokee Nation Operational Solutions, L.L.C. Top agencies HHS (Department of Health and Human Services)	$1,595,319	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
80	Nuclear Diagnostic Products, Inc. 2 awardees, including Nuclear Diagnostic Products of Philadelphia, Inc. Top agencies VA (Department of Veterans Affairs)	$1,571,369	<0.1%	Rank history: #80 in FY2021, #55 in FY2023, #71 in FY2024 and #84 in FY2025; unchanged since FY2021.
81	Phoenix Textile Corporation Top agencies DLA (Defense Logistics Agency)	$1,506,390	<0.1%	Rank history: #66 in FY2021, #59 in FY2023, #75 in FY2024 and #88 in FY2025; down 15 since FY2021.
82	Fresenius Kabi LLC 2 awardees, including Fenwal, Inc. Top agencies DLA (Defense Logistics Agency)	$1,499,000	<0.1%	Rank history: #64 in FY2021, #22 in FY2023, #42 in FY2024 and not on the FY2025 list; down 18 since FY2021.
83	Milliken & Company Through Ovik Health, LLC Top agencies VA (Department of Veterans Affairs)	$1,475,699	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
84	Lifesouth Community Blood Centers Inc. Top agencies VA (Department of Veterans Affairs)	$1,429,010	<0.1%	Rank history: #88 in FY2021, #72 in FY2023, not on the FY2024 list and #76 in FY2025; up 4 since FY2021.
85	Jubilant Draximage Radiopharmacies, Inc. 2 awardees Top agencies VA (Department of Veterans Affairs)	$1,425,631	<0.1%	Rank history: #71 in FY2021, #39 in FY2023, #46 in FY2024 and #41 in FY2025; down 14 since FY2021.
86	Abbott Laboratories 2 awardees, including ST. Jude Medical S.c., Inc. Top agencies DLA (Defense Logistics Agency) DHA (Defense Health Agency) VA (Department of Veterans Affairs)	$1,417,900	<0.1%	Rank history: #62 in FY2021, #98 in FY2023, #64 in FY2024 and not on the FY2025 list; down 24 since FY2021.
87	Stratatech Corporation 2 awardees, including INO Therapeutics LLC and Specgx LLC Top agencies VA (Department of Veterans Affairs) Army (Department of the Army)	$1,400,482	<0.1%	Rank history: #81 in FY2021 and not on the FY2023–FY2025 lists; down 6 since FY2021.
88	Kaplan Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$1,333,766	<0.1%	Rank history: not on the FY2021 list, #81 in FY2023, #77 in FY2024 and not on the FY2025 list; up 42 since FY2021.
89	10X Genomics, Inc. Top agencies HHS (Department of Health and Human Services)	$1,205,791	<0.1%	Rank history: #82 in FY2021, #78 in FY2023, #96 in FY2024 and not on the FY2025 list; down 7 since FY2021.
90	Oklahoma Blood Institute Top agencies VA (Department of Veterans Affairs)	$1,205,368	<0.1%	Rank history: #97 in FY2021, #77 in FY2023, #67 in FY2024 and not on the FY2025 list; up 7 since FY2021.
91	Schaaf Drugs, LLC Top agencies VA (Department of Veterans Affairs)	$1,198,134	<0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #86 in FY2024 and not on the FY2025 list; up 15 since FY2021.
92	Versiti Indiana, Inc. Top agencies VA (Department of Veterans Affairs)	$1,183,919	<0.1%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #91 in FY2025; up 26 since FY2021.
93	United Therapeutics Corp Top agencies VA (Department of Veterans Affairs)	$1,165,332	<0.1%	Rank history: #98 in FY2021, #63 in FY2023, #70 in FY2024 and not on the FY2025 list; up 5 since FY2021.
94	Miltenyi Biotec, Inc. Top agencies HHS (Department of Health and Human Services)	$1,146,514	<0.1%	Rank history: #83 in FY2021 and not on the FY2023–FY2025 lists; down 11 since FY2021.
95	Nationwide Pharmaceutical LLC Top agencies VA (Department of Veterans Affairs)	$1,117,630	<0.1%	Rank history: #73 in FY2021, #71 in FY2023, #91 in FY2024 and #45 in FY2025; down 22 since FY2021.
96	Horizon Therapeutics USA Inc. Top agencies VA (Department of Veterans Affairs)	$1,109,959	<0.1%	Rank history: not on the FY2021 list, #56 in FY2023 and not on the FY2024–FY2025 lists; up 21 since FY2021.
97	South Texas Blood & Tissue Center Top agencies Army (Department of the Army)	$1,098,357	<0.1%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #82 in FY2025; new.
98	New York Blood Center, Inc. 2 awardees Top agencies VA (Department of Veterans Affairs)	$1,020,804	<0.1%	Rank history: not on the FY2021 list, #92 in FY2023 and not on the FY2024–FY2025 lists; up 75 since FY2021.
99	Biogenesis Bago S.A. Top agencies USDA (Department of Agriculture)	$1,012,500	<0.1%	Rank history: #61 in FY2021, #49 in FY2023, not on the FY2024 list and #54 in FY2025; down 38 since FY2021.
100	Xellia Pharmaceuticals USA LLC Top agencies DLA (Defense Logistics Agency)	$1,004,569	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 312 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 $43.8 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.

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