Top 42 Contractors in NAICS 42421: Drugs and Druggists' Sundries Merchant Wholesalers, FY2023

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Cencora, Inc. Through Amerisourcebergen Drug Corp Top agencies DLA (Defense Logistics Agency)	$890,207,040	44.1%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2024 and #1 in FY2025; unchanged since FY2022.
2	Amerisourcebergen Corporation Through Amerisourcebergen Drug Corp Top agencies DLA (Defense Logistics Agency) DOJ (Department of Justice)	$866,906,701	42.9%	Rank history: not on the FY2021 list, #2 in FY2022, #2 in FY2024 and not on the FY2025 list; unchanged since FY2022.
3	DMS Pharmaceutical Group Inc. Top agencies DLA (Defense Logistics Agency)	$224,748,047	11.1%	Rank history: #2 in FY2021, #3 in FY2022, #3 in FY2024 and #2 in FY2025; unchanged since FY2022.
4	Mckesson Corporation 3 awardees, including Mckesson Medical-Surgical Government Solutions LLC Top agencies HHS (Department of Health and Human Services) DOJ (Department of Justice) DOS (Department of State)	$18,132,461	0.9%	Rank history: #4 in FY2021, #5 in FY2022, #4 in FY2024 and #3 in FY2025; up 1 since FY2022.
5	Amerisourcebergen Drug Corp Top agencies DLA (Defense Logistics Agency)	$8,678,402	0.4%	Rank history: #3 in FY2021, #4 in FY2022 and not on the FY2024–FY2025 lists; down 1 since FY2022.
6	Dakco Distributors Inc. Through Dakota Drug, Inc. Top agencies DLA (Defense Logistics Agency)	$8,279,463	0.4%	Rank history: #5 in FY2021, #6 in FY2022, #5 in FY2024 and #7 in FY2025; unchanged since FY2022.
7	We Pharma, Inc. Top agencies HHS (Department of Health and Human Services)	$735,636	<0.1%	Rank history: #6 in FY2021, #8 in FY2022, #6 in FY2024 and #5 in FY2025; up 1 since FY2022.
8	ASE Direct, Inc. Top agencies DOJ (Department of Justice) DLA (Defense Logistics Agency)	$271,533	<0.1%	Rank history: #12 in FY2021, #11 in FY2022, #7 in FY2024 and not on the FY2025 list; up 3 since FY2022.
9	A-S Medication Solutions LLC Top agencies DOJ (Department of Justice)	$250,000	<0.1%	Rank history: #11 in FY2021, #10 in FY2022, #10 in FY2024 and #9 in FY2025; up 1 since FY2022.
10	SZY Holdings, LLC Top agencies DLA (Defense Logistics Agency)	$211,884	<0.1%	Rank history: #14 in FY2021, #13 in FY2022, #11 in FY2024 and #8 in FY2025; up 3 since FY2022.
11	Accredo Health Group Inc. Through Priority Healthcare Distribution Inc. Top agencies DOJ (Department of Justice)	$145,548	<0.1%	Rank history: #18 in FY2021, not on the FY2022 list, #16 in FY2024 and not on the FY2025 list; returned.
12	Stichting International Dispensary Association Top agencies USAID (US Agency for International Development)	$137,685	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
13	World Bioproducts LLC Top agencies USDA (Department of Agriculture)	$137,597	<0.1%	Rank history: #8 in FY2021, #12 in FY2022, #12 in FY2024 and #10 in FY2025; down 1 since FY2022.
14	Inmar Clearing Inc. Through Inmar RX Solutions Inc. Top agencies VA (Department of Veterans Affairs)	$134,050	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
15	Centene Corporation Through Pantherx Specialty, LLC Top agencies DOJ (Department of Justice)	$87,739	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
16	The Travis Association for the Blind Top agencies VA (Department of Veterans Affairs)	$78,144	<0.1%	Rank history: #21 in FY2021, #16 in FY2022, #15 in FY2024 and not on the FY2025 list; unchanged since FY2022.
17	Imres B.V. Top agencies USAID (US Agency for International Development)	$70,707	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
18	Semper Sozo Inc. Top agencies DLA (Defense Logistics Agency)	$54,190	<0.1%	Rank history: not on the FY2021 list, #26 in FY2022, #18 in FY2024 and #18 in FY2025; up 8 since FY2022.
19	The Medical Export Group B.V. Top agencies USAID (US Agency for International Development)	$52,176	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
20	Sysmex Corporation Through Sysmex UK Limited Top agencies USAF (Department of the Air Force)	$51,566	<0.1%	Rank history: #22 in FY2021, #20 in FY2022, #20 in FY2024 and not on the FY2025 list; unchanged since FY2022.
21	Diagnostica Stago UK Ltd Top agencies USAF (Department of the Air Force)	$40,018	<0.1%	Rank history: #16 in FY2021, #22 in FY2022 and not on the FY2024–FY2025 lists; up 1 since FY2022.
22	MR Unlimited LLC 2 awardees Top agencies DLA (Defense Logistics Agency)	$33,609	<0.1%	Rank history: #24 in FY2021, #29 in FY2022, #25 in FY2024 and #16 in FY2025; up 7 since FY2022.
23	Altona Diagnostics USA Inc. Top agencies HHS (Department of Health and Human Services)	$27,480	<0.1%	Rank history: not on the FY2021–FY2022 lists, #17 in FY2024 and not on the FY2025 list; new.
24	Planet TECH Inc. Top agencies DHS (Department of Homeland Security)	$24,620	<0.1%	Rank history: not on the FY2021–FY2022 lists, #33 in FY2024 and not on the FY2025 list; new.
25	United Spirit of America Inc. Top agencies DLA (Defense Logistics Agency)	$18,670	<0.1%	Rank history: #26 in FY2021, #32 in FY2022, #39 in FY2024 and #14 in FY2025; up 7 since FY2022.
26	Summit Shoji Inc. Top agencies DLA (Defense Logistics Agency)	$14,739	<0.1%	Rank history: #29 in FY2021, #30 in FY2022, #27 in FY2024 and #20 in FY2025; up 4 since FY2022.
27	Therakos LLC Top agencies HHS (Department of Health and Human Services)	$14,687	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
28	Theodor Wille Intertrade GMBH Through Atlantic Diving Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$11,090	<0.1%	Rank history: not on the FY2021 list, #25 in FY2022 and not on the FY2024–FY2025 lists; down 3 since FY2022.
29	Rhyfel, Inc. Top agencies DLA (Defense Logistics Agency)	$10,071	<0.1%	Rank history: not on the FY2021 list, #14 in FY2022, #29 in FY2024 and #11 in FY2025; down 15 since FY2022.
30	Covetrus Inc. Through Covetrus North America, LLC Top agencies DLA (Defense Logistics Agency)	$9,518	<0.1%	Rank history: not on the FY2021–FY2022 lists, #32 in FY2024 and not on the FY2025 list; new.
31	Drip Drop Hydration Inc. Top agencies GSA (General Services Administration)	$9,447	<0.1%	Rank history: #35 in FY2021, #38 in FY2022 and not on the FY2024–FY2025 lists; up 7 since FY2022.
32	Ars Sales & Services LLC Top agencies DLA (Defense Logistics Agency)	$8,978	<0.1%	Rank history: #19 in FY2021, #23 in FY2022, #31 in FY2024 and #21 in FY2025; down 9 since FY2022.
33	Combat Medical Systems LLC Top agencies DLA (Defense Logistics Agency)	$5,222	<0.1%	Rank history: #48 in FY2021, #33 in FY2022 and not on the FY2024–FY2025 lists; unchanged since FY2022.
34	SANOFI Through Sanofi Vaccines US Inc. Top agencies DOJ (Department of Justice)	$3,838	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
35	United Drug Supply Inc. Top agencies GSA (General Services Administration)	$3,664	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
36	LA Power LLC Top agencies DLA (Defense Logistics Agency)	$3,053	<0.1%	Rank history: not on the FY2021 list, #37 in FY2022 and not on the FY2024–FY2025 lists; up 1 since FY2022.
37	Midwest Pharmaceuticals Inc. Top agencies DLA (Defense Logistics Agency)	$2,592	<0.1%	Rank history: #34 in FY2021, #41 in FY2022 and not on the FY2024–FY2025 lists; up 4 since FY2022.
38	NAR Medical Depot, LLC Top agencies DLA (Defense Logistics Agency)	$762	<0.1%	Rank history: not on the FY2021 list, #24 in FY2022, #36 in FY2024 and #26 in FY2025; down 14 since FY2022.
39	Scarlett Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$758	<0.1%	Rank history: not on the FY2021–FY2022 lists, #45 in FY2024 and not on the FY2025 list; new.
40	Cenmed Enterprises Inc. Top agencies DLA (Defense Logistics Agency)	$699	<0.1%	Rank history: #42 in FY2021, #50 in FY2022, not on the FY2024 list and #22 in FY2025; up 10 since FY2022.
41	Pacific Star Corporation Top agencies DLA (Defense Logistics Agency)	$327	<0.1%	Rank history: not on the FY2021–FY2022 lists, #42 in FY2024 and #33 in FY2025; new.
42	Henry Schein, Inc. Top agencies DLA (Defense Logistics Agency)	$124	<0.1%	Rank history: #38 in FY2021, #43 in FY2022 and not on the FY2024–FY2025 lists; up 1 since FY2022.

Rankings for the codes under NAICS 42421

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 $2.02 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 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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