Top 53 Contractors in PSC 3650: Chemical and Pharmaceutical Products Manufacturing Machinery, Jul 2025–Jun 2026

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Meridian Medical Technologies LLC Top agencies HHS (Department of Health and Human Services)	$45,623,188	45.4%	Rank history: not on the FY2021–FY2023 lists, #2 in FY2024 and #1 in FY2025; up 1 since Jul 2024–Jun 2025.
2	Quality Manufacturing Systems, Inc. Top agencies VA (Department of Veterans Affairs)	$10,859,400	10.8%	Rank history: #1 in FY2021, #6 in FY2022, #10 in FY2023, #12 in FY2024 and #2 in FY2025; up 3 since Jul 2024–Jun 2025.
3	Scitech Services Inc. Top agencies DFAS (Defense Finance and Accounting Service)	$6,902,481	6.9%	Rank history: #12 in FY2021, #4 in FY2022, #4 in FY2023, not on the FY2024 list and #3 in FY2025; up 4 since Jul 2024–Jun 2025.
4	McKesson Corporation Top agencies HHS (Department of Health and Human Services) DOJ (Department of Justice)	$6,209,462	6.2%	Rank history: #6 in FY2021, #5 in FY2022, #2 in FY2023, #3 in FY2024 and #5 in FY2025; up 5 since Jul 2024–Jun 2025.
5	Eitr Biologics, Inc. Top agencies HHS (Department of Health and Human Services)	$4,556,214	4.5%	Rank history: not on the FY2021–FY2024 lists and #8 in FY2025; new, not ranked in Jul 2024–Jun 2025.
6	Design West Technologies Inc. Top agencies Army (Department of the Army)	$4,463,528	4.4%	Rank history: not on the FY2021–FY2024 lists and #10 in FY2025; new, not ranked in Jul 2024–Jun 2025.
7	Noble Supply & Logistics, LLC Top agencies Army (Department of the Army)	$4,000,255	4.0%	Rank history: not on the FY2021–FY2024 lists and #40 in FY2025; new, not ranked in Jul 2024–Jun 2025.
8	Mountain Horse LLC Top agencies Army (Department of the Army)	$2,367,714	2.4%	Rank history: #3 in FY2021, #1 in FY2022, #1 in FY2023, #6 in FY2024 and #6 in FY2025; down 4 since Jul 2024–Jun 2025.
9	Interfuze Corporation Top agencies Navy (Department of the Navy) Army (Department of the Army)	$2,334,900	2.3%	Rank history: not on the FY2021 list, #16 in FY2022, #11 in FY2023, #10 in FY2024 and #7 in FY2025; down 3 since Jul 2024–Jun 2025.
10	MJL Enterprises, LLC Top agencies Army (Department of the Army) DFAS (Defense Finance and Accounting Service)	$2,231,631	2.2%	Rank history: #4 in FY2021, #12 in FY2022, #5 in FY2023, #8 in FY2024 and #35 in FY2025; down 2 since Jul 2024–Jun 2025.
11	Walgreens Boots Alliance Inc. 2 awardees, including Innovation Associates, Inc. Top agencies VA (Department of Veterans Affairs)	$2,006,574	2.0%	Rank history: not on the FY2021–FY2023 lists, #1 in FY2024 and #4 in FY2025; down 10 since Jul 2024–Jun 2025.
12	Safeware Inc. Top agencies Army (Department of the Army) DFAS (Defense Finance and Accounting Service)	$1,667,409	1.7%	Rank history: not on the FY2021–FY2024 lists and #37 in FY2025; new, not ranked in Jul 2024–Jun 2025.
13	Cardinal Health, Inc. Through Cardinal Health 414, LLC Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services)	$1,333,524	1.3%	Rank history: #11 in FY2021, not on the FY2022 list, #15 in FY2023, #13 in FY2024 and #11 in FY2025; down 2 since Jul 2024–Jun 2025.
14	W S Darley & Co Top agencies Army (Department of the Army)	$1,061,888	1.1%	Rank history: #15 in FY2021, #25 in FY2022, not on the FY2023–FY2024 lists and #9 in FY2025; down 4 since Jul 2024–Jun 2025.
15	Exelan Pharmaceuticals Inc. Top agencies VA (Department of Veterans Affairs)	$587,008	0.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
16	MEI Services, Inc. Top agencies AFRH (Armed Forces Retirement Home)	$476,346	0.5%	Rank history: not on the FY2021–FY2023 lists, #17 in FY2024 and #15 in FY2025; up 6 since Jul 2024–Jun 2025.
17	Crossair LLC Top agencies Army (Department of the Army)	$457,578	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
18	Siemens Corporation Through Petnet Solutions, Inc. Top agencies DOJ (Department of Justice)	$427,007	0.4%	Rank history: not on the FY2021–FY2023 lists, #19 in FY2024 and #14 in FY2025; unchanged since Jul 2024–Jun 2025.
19	Engitype LLC Top agencies Navy (Department of the Navy)	$345,261	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
20	Mettler-Toledo International Inc. Through Mettler-Toledo Autochem, Inc. Top agencies USAF (Department of the Air Force)	$317,169	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
21	Livanova USA Inc. Through Neurotech Pharmaceuticals, Inc. Top agencies VA (Department of Veterans Affairs)	$187,906	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
22	Cradlecrest USA Inc. Top agencies Commerce (Department of Commerce)	$141,822	0.1%	Rank history: not on the FY2021–FY2024 lists and #19 in FY2025; up 3 since Jul 2024–Jun 2025.
23	Alexandria Investments LLC Top agencies Army (Department of the Army)	$134,458	0.1%	Rank history: not on the FY2021–FY2023 lists, #15 in FY2024 and #13 in FY2025; down 8 since Jul 2024–Jun 2025.
24	Charles Ross & Son Company Top agencies Navy (Department of the Navy)	$109,982	0.1%	Rank history: not on the FY2021 list, #18 in FY2022, #25 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
25	The Stop & Shop Supermarket Company LLC Top agencies HHS (Department of Health and Human Services)	$105,229	0.1%	Rank history: #14 in FY2021, not on the FY2022–FY2024 lists and #20 in FY2025; down 2 since Jul 2024–Jun 2025.
26	Nationwide Pharmaceutical LLC Top agencies HHS (Department of Health and Human Services)	$94,884	0.1%	Rank history: not on the FY2021–FY2023 lists, #24 in FY2024 and #18 in FY2025; down 5 since Jul 2024–Jun 2025.
27	Quidelortho Sales Company, LLC Top agencies DOJ (Department of Justice)	$56,814	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
28	Omnicell, Inc. Top agencies VA (Department of Veterans Affairs)	$51,789	0.1%	Rank history: #8 in FY2021, #22 in FY2022, #26 in FY2023, #26 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
29	Greiner Bio-One North America, Inc. Top agencies HHS (Department of Health and Human Services)	$39,370	<0.1%	Rank history: not on the FY2021–FY2024 lists and #23 in FY2025; new, not ranked in Jul 2024–Jun 2025.
30	Test Equipment Distributors LLC Top agencies USAF (Department of the Air Force)	$38,048	<0.1%	Rank history: not on the FY2021–FY2024 lists and #24 in FY2025; new, not ranked in Jul 2024–Jun 2025.
31	Seqirus USA Inc. Top agencies VA (Department of Veterans Affairs) DOJ (Department of Justice)	$36,759	<0.1%	Rank history: not on the FY2021–FY2024 lists and #29 in FY2025; up 1 since Jul 2024–Jun 2025.
32	Meso Scale Diagnostics LLC Top agencies HHS (Department of Health and Human Services)	$32,694	<0.1%	Rank history: not on the FY2021–FY2024 lists and #26 in FY2025; new, not ranked in Jul 2024–Jun 2025.
33	State Industrial Products Corp Top agencies Army (Department of the Army)	$31,344	<0.1%	Rank history: #36 in FY2021, #34 in FY2022, #28 in FY2023, #37 in FY2024 and #25 in FY2025; down 7 since Jul 2024–Jun 2025.
34	Blue TECH Inc. Top agencies VA (Department of Veterans Affairs)	$31,136	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
35	Atlantic Diving Supply, Inc. Top agencies Army (Department of the Army)	$22,557	<0.1%	Rank history: not on the FY2021 list, #20 in FY2022, not on the FY2023 list, #11 in FY2024 and #12 in FY2025; down 22 since Jul 2024–Jun 2025.
36	Sirtex Medical Inc. Top agencies DHA (Defense Health Agency)	$21,229	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
37	VWR International LLC Top agencies EPA (Environmental Protection Agency)	$10,026	<0.1%	Rank history: not on the FY2021–FY2024 lists and #32 in FY2025; new, not ranked in Jul 2024–Jun 2025.
38	Combined Systems Inc. Top agencies DOJ (Department of Justice)	$9,822	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
39	Sanofi Pasteur Inc. Through Sanofi Vaccines US Inc. Top agencies DOJ (Department of Justice)	$6,841	<0.1%	Rank history: not on the FY2021–FY2024 lists and #33 in FY2025; new, not ranked in Jul 2024–Jun 2025.
40	Cosette Pharmaceuticals, Inc. Top agencies VA (Department of Veterans Affairs)	$3,466	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
41	Samyak Solutions, Inc. Top agencies Army (Department of the Army)	$2,500	<0.1%	Rank history: not on the FY2021–FY2024 lists and #34 in FY2025; new, not ranked in Jul 2024–Jun 2025.
42	Supplycore LLC Top agencies Army (Department of the Army)	$2,500	<0.1%	Rank history: not on the FY2021–FY2024 lists and #36 in FY2025; new, not ranked in Jul 2024–Jun 2025.
43	Burhani Enterprises Inc. Top agencies Army (Department of the Army)	$2,500	<0.1%	Rank history: not on the FY2021–FY2024 lists and #38 in FY2025; new, not ranked in Jul 2024–Jun 2025.
44	Safety & Security International, Inc. Top agencies Army (Department of the Army)	$2,500	<0.1%	Rank history: not on the FY2021–FY2024 lists and #39 in FY2025; new, not ranked in Jul 2024–Jun 2025.
45	J.g.w. (International) Ltd. Top agencies Army (Department of the Army)	$2,500	<0.1%	Rank history: not on the FY2021–FY2024 lists and #41 in FY2025; new, not ranked in Jul 2024–Jun 2025.
46	Franklin Young International, Incorporated Top agencies Army (Department of the Army)	$2,500	<0.1%	Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; new, not ranked in Jul 2024–Jun 2025.
47	First Line Technology LLC Top agencies Army (Department of the Army)	$2,500	<0.1%	Rank history: not on the FY2021–FY2024 lists and #43 in FY2025; new, not ranked in Jul 2024–Jun 2025.
48	Aspetto Inc. Top agencies Army (Department of the Army)	$2,500	<0.1%	Rank history: not on the FY2021–FY2024 lists and #44 in FY2025; new, not ranked in Jul 2024–Jun 2025.
49	Mig Gov, LLC Top agencies Army (Department of the Army)	$2,500	<0.1%	Rank history: not on the FY2021–FY2024 lists and #45 in FY2025; new, not ranked in Jul 2024–Jun 2025.
50	Government Scientific Source Inc. Top agencies Army (Department of the Army)	$2,500	<0.1%	Rank history: #9 in FY2021, #11 in FY2022, #12 in FY2023, #25 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
51	Hythe Research LLC Top agencies Army (Department of the Army)	$2,500	<0.1%	Rank history: not on the FY2021–FY2024 lists and #46 in FY2025; new, not ranked in Jul 2024–Jun 2025.
52	Culmen International, LLC Top agencies Army (Department of the Army)	$2,500	<0.1%	Rank history: not on the FY2021–FY2024 lists and #47 in FY2025; new, not ranked in Jul 2024–Jun 2025.
53	Trillamed LLC Top agencies VA (Department of Veterans Affairs)	$2,392	<0.1%	Rank history: #10 in FY2021, #29 in FY2022, not on the FY2023 list, #38 in FY2024 and #48 in FY2025; down 19 since Jul 2024–Jun 2025.

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 $101 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.
• Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
• Rank changes compare with Jul 2024–Jun 2025. "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.
• Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

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