Top 48 Contractors in NAICS 325110: Petrochemical Manufacturing, Jul 2025–Jun 2026

Name: Top 48 Contractors in NAICS 325110: Petrochemical Manufacturing, Jul 2025–Jun 2026
Creator: GovTribe

Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe

The top 10 won 69% of NAICS 325110 contract dollars from July 2025 through June 2026

Contract obligations: $759,249 Net of deobligations, by contracts coded NAICS 325110
Contractors: 49 Parent companies with an obligation
Largest contractor: A.m.s. Network, LLC $185 thousand, 19.5% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 48 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	A.m.s. Network, LLC Top agencies DLA (Defense Logistics Agency)	$185,178	19.5%	Rank history: #6 in FY2022, #3 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since Jul 2024–Jun 2025.
2	Ordnance Technology Service, Inc. Top agencies DLA (Defense Logistics Agency)	$141,952	15.0%	Rank history: not on the FY2022 list, #2 in FY2023, #5 in FY2024 and #2 in FY2025; up 27 since Jul 2024–Jun 2025.
3	Ragged Rose, LLC Top agencies DOI (Department of the Interior)	$73,752	7.8%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
4	Aircraft & Commercial Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$68,985	7.3%	Rank history: not on the FY2022–FY2023 lists, #14 in FY2024 and #3 in FY2025; unchanged since Jul 2024–Jun 2025.
5	RT Rogers Oil Co Inc Top agencies VA (Department of Veterans Affairs)	$42,753	4.5%	Rank history: not on the FY2022–FY2024 lists and #4 in FY2025; new, not ranked in Jul 2024–Jun 2025.
6	Ibide Corporation Top agencies DLA (Defense Logistics Agency)	$34,896	3.7%	Rank history: not on the FY2022–FY2024 lists and #15 in FY2025; up 6 since Jul 2024–Jun 2025.
7	Sage Resourcing, LLC Top agencies DOI (Department of the Interior)	$32,500	3.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
8	Illinois Tool Works Inc. Through QSA Global Inc. Top agencies Navy (Department of the Navy)	$27,456	2.9%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
9	Lee Engineering Supply Company, Inc. Top agencies DLA (Defense Logistics Agency)	$24,744	2.6%	Rank history: not on the FY2022–FY2023 lists, #3 in FY2024 and #6 in FY2025; down 7 since Jul 2024–Jun 2025.
10	Dela Technology Corporation Top agencies DLA (Defense Logistics Agency)	$20,466	2.2%	Rank history: #23 in FY2022, #13 in FY2023, not on the FY2024 list and #18 in FY2025; new, not ranked in Jul 2024–Jun 2025.
11	Specialty Coatings, Inc. Top agencies DLA (Defense Logistics Agency)	$19,069	2.0%	Rank history: #24 in FY2022, #20 in FY2023, #12 in FY2024 and #8 in FY2025; down 1 since Jul 2024–Jun 2025.
12	Socomore Holdings LLC Through Dysol Inc. Top agencies DLA (Defense Logistics Agency)	$14,623	1.5%	Rank history: not on the FY2022–FY2023 lists, #4 in FY2024 and not on the FY2025 list; down 4 since Jul 2024–Jun 2025.
13	Mcgean-Rohco, Inc. Top agencies DLA (Defense Logistics Agency)	$12,874	1.4%	Rank history: not on the FY2022–FY2023 lists, #16 in FY2024 and #11 in FY2025; up 10 since Jul 2024–Jun 2025.
14	R.s. Hughes Company, Inc. Top agencies Navy (Department of the Navy)	$10,216	1.1%	Rank history: not on the FY2022–FY2024 lists and #9 in FY2025; new, not ranked in Jul 2024–Jun 2025.
15	Linsun Industrial Group LLC Top agencies DLA (Defense Logistics Agency)	$9,375	1.0%	Rank history: not on the FY2022–FY2024 lists and #10 in FY2025; new, not ranked in Jul 2024–Jun 2025.
16	Par Defense Industries, LLC Top agencies DLA (Defense Logistics Agency)	$7,430	0.8%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
17	Dynamics Werx Limited Top agencies DLA (Defense Logistics Agency)	$7,000	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
18	Aktion, Inc. Top agencies DLA (Defense Logistics Agency)	$5,918	0.6%	Rank history: not on the FY2022–FY2023 lists, #8 in FY2024 and #14 in FY2025; down 11 since Jul 2024–Jun 2025.
19	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$5,851	0.6%	Rank history: #16 in FY2022, not on the FY2023–FY2024 lists and #16 in FY2025; up 8 since Jul 2024–Jun 2025.
20	MDF Technologies Inc. Top agencies DLA (Defense Logistics Agency)	$4,845	0.5%	Rank history: not on the FY2022 list, #28 in FY2023, not on the FY2024 list and #20 in FY2025; down 6 since Jul 2024–Jun 2025.
21	J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$4,500	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
22	S I T Corporation Top agencies DLA (Defense Logistics Agency)	$4,069	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
23	SDG Global Technology LLC Top agencies DLA (Defense Logistics Agency)	$3,631	0.4%	Rank history: not on the FY2022–FY2024 lists and #19 in FY2025; new, not ranked in Jul 2024–Jun 2025.
24	Newco Inc. Top agencies DLA (Defense Logistics Agency)	$3,105	0.3%	Rank history: not on the FY2022 list, #17 in FY2023, #26 in FY2024 and #30 in FY2025; up 1 since Jul 2024–Jun 2025.
25	Ursource, Inc. Top agencies DLA (Defense Logistics Agency)	$2,708	0.3%	Rank history: not on the FY2022–FY2024 lists and #5 in FY2025; down 22 since Jul 2024–Jun 2025.
26	Burhani Enterprises Inc. Top agencies DLA (Defense Logistics Agency)	$2,319	0.2%	Rank history: not on the FY2022 list, #8 in FY2023, #18 in FY2024 and #29 in FY2025; down 4 since Jul 2024–Jun 2025.
27	Powders On Demand LLC Top agencies Navy (Department of the Navy)	$2,300	0.2%	Rank history: not on the FY2022–FY2024 lists and #21 in FY2025; new, not ranked in Jul 2024–Jun 2025.
28	Arete Associates, Inc. Top agencies DLA (Defense Logistics Agency)	$2,000	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
29	Adirondack Electronics Inc. Top agencies Navy (Department of the Navy)	$1,665	0.2%	Rank history: not on the FY2022–FY2023 lists, #20 in FY2024 and not on the FY2025 list; down 13 since Jul 2024–Jun 2025.
30	Kyodo Shipping & Trading Corp USA Top agencies DLA (Defense Logistics Agency)	$1,502	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
31	Aerospace Alliance, Inc. Top agencies DLA (Defense Logistics Agency)	$1,358	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
32	Midland Scientific Inc. Top agencies DLA (Defense Logistics Agency)	$1,192	0.1%	Rank history: not on the FY2022–FY2024 lists and #23 in FY2025; down 15 since Jul 2024–Jun 2025.
33	Vertex LLC Top agencies DLA (Defense Logistics Agency)	$1,143	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
34	Seahorse Defense Supply, LLC Top agencies DLA (Defense Logistics Agency)	$1,063	0.1%	Rank history: not on the FY2022–FY2024 lists and #24 in FY2025; new, not ranked in Jul 2024–Jun 2025.
35	Expotech U.s.a., Inc. Top agencies DLA (Defense Logistics Agency)	$1,056	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
36	Melton Sales & Service Top agencies DLA (Defense Logistics Agency)	$1,044	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
37	Digitize Designs, LLC Top agencies Navy (Department of the Navy)	$896	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
38	Test Equipment Distributors LLC Top agencies Navy (Department of the Navy)	$840	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
39	Usmilcom, Inc. Top agencies DLA (Defense Logistics Agency)	$836	0.1%	Rank history: not on the FY2022–FY2024 lists and #25 in FY2025; new, not ranked in Jul 2024–Jun 2025.
40	Rubiconsulting, LLC Top agencies DLA (Defense Logistics Agency)	$812	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
41	The Sherwin-Williams Company Top agencies Navy (Department of the Navy)	$780	0.1%	Rank history: #2 in FY2022, not on the FY2023–FY2024 lists and #26 in FY2025; new, not ranked in Jul 2024–Jun 2025.
42	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$575	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
43	Sifco Industries Inc. Through Sifco Applied Surface Concepts, LLC Top agencies Navy (Department of the Navy)	$562	0.1%	Rank history: not on the FY2022–FY2024 lists and #27 in FY2025; new, not ranked in Jul 2024–Jun 2025.
44	TKS Top agencies DLA (Defense Logistics Agency)	$368	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
45	Dumbo Defense Inc. Top agencies DLA (Defense Logistics Agency)	$180	<0.1%	Rank history: #37 in FY2022, #30 in FY2023, #27 in FY2024 and #31 in FY2025; down 19 since Jul 2024–Jun 2025.
46	Bearwood Engineering Supplies Limited Top agencies DLA (Defense Logistics Agency)	$169	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
47	SZY Holdings, LLC Top agencies DLA (Defense Logistics Agency)	$152	<0.1%	Rank history: #18 in FY2022, not on the FY2023 list, #15 in FY2024 and #13 in FY2025; down 38 since Jul 2024–Jun 2025.
48	Pacific Star Corporation Top agencies DLA (Defense Logistics Agency)	$56	<0.1%	Rank history: not on the FY2022–FY2024 lists and #32 in FY2025; down 20 since Jul 2024–Jun 2025.

Show 23 more

48 of 49 contractors listed here. See the rest on GovTribe.

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 $948 thousand 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 FY2022, #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.

Quick answers

Who were the top 10 NAICS 325110 contractors in Jul 2025–Jun 2026?

1. A.m.s. Network, LLC ($185K), 2. Ordnance Technology Service, Inc. ($142K), 3. Ragged Rose, LLC ($73.8K), 4. Aircraft & Commercial Enterprises, Inc. ($69K), 5. RT Rogers Oil Co Inc ($42.8K), 6. Ibide Corporation ($34.9K), 7. Sage Resourcing, LLC ($32.5K), 8. Illinois Tool Works Inc. ($27.5K), 9. Lee Engineering Supply Company, Inc. ($24.7K), 10. Dela Technology Corporation ($20.5K).

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