Top 100 Contractors in NAICS 3271: Clay Product and Refractory Manufacturing, Aug 2025–Jul 2026

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Ontic Engineering and Manufacturing Inc. Top agencies DLA (Defense Logistics Agency)	$1,331,238	24.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
2	L3Harris Technologies, Inc. Through L3Harris Maritime Power & Energy Solutions, Inc. Top agencies DLA (Defense Logistics Agency)	$389,802	7.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
3	Pickard Inc. Top agencies USAF (Department of the Air Force) DOS (Department of State)	$256,776	4.6%	Rank history: not on the FY2021–FY2022 lists, #69 in FY2023, not on the FY2024 list and #3 in FY2025; new, not ranked in Aug 2024–Jul 2025.
4	Dreamfind, Inc. Top agencies DLA (Defense Logistics Agency)	$238,273	4.3%	Rank history: #1 in FY2021, not on the FY2022 list, #20 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
5	F & M Micro Products Inc. Top agencies GSA (General Services Administration)	$232,961	4.2%	Rank history: not on the FY2021–FY2022 lists, #7 in FY2023, #4 in FY2024 and #1 in FY2025; down 2 since Aug 2024–Jul 2025.
6	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$230,196	4.2%	Rank history: #69 in FY2021, #85 in FY2022, #59 in FY2023, #85 in FY2024 and #95 in FY2025; up 82 since Aug 2024–Jul 2025.
7	Arctic Slope Regional Corporation Through Asrc Federal Facilities Logistics, LLC Top agencies DLA (Defense Logistics Agency)	$206,060	3.7%	Rank history: not on the FY2021–FY2023 lists, #3 in FY2024 and #2 in FY2025; down 5 since Aug 2024–Jul 2025.
8	Renaissance Services Inc. Top agencies DLA (Defense Logistics Agency)	$165,300	3.0%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
9	Rock & Associates Top agencies DOE (Department of Energy)	$131,366	2.4%	Rank history: not on the FY2021 list, #1 in FY2022, #1 in FY2023, #1 in FY2024 and #4 in FY2025; down 8 since Aug 2024–Jul 2025.
10	Derrah Morrison Enterprises LLC Top agencies VA (Department of Veterans Affairs)	$126,510	2.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
11	Alek Industries Inc. 2 awardees, including Alektronics Inc. Top agencies DLA (Defense Logistics Agency)	$107,750	1.9%	Rank history: #13 in FY2021, not on the FY2022–FY2023 lists, #78 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
12	Heico Corp Through Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$105,178	1.9%	Rank history: #96 in FY2021, not on the FY2022–FY2024 lists and #7 in FY2025; up 6 since Aug 2024–Jul 2025.
13	Cain Construction, LLC Top agencies Army (Department of the Army)	$96,706	1.7%	Rank history: not on the FY2021 list, #12 in FY2022, #18 in FY2023, #32 in FY2024 and #8 in FY2025; down 5 since Aug 2024–Jul 2025.
14	S I T Corporation Top agencies DLA (Defense Logistics Agency)	$86,663	1.6%	Rank history: not on the FY2021 list, #17 in FY2022, #50 in FY2023, not on the FY2024 list and #96 in FY2025; up 75 since Aug 2024–Jul 2025.
15	Empire Avionics Corp. Top agencies DLA (Defense Logistics Agency)	$76,448	1.4%	Rank history: not on the FY2021–FY2022 lists, #82 in FY2023, not on the FY2024 list and #73 in FY2025; up 57 since Aug 2024–Jul 2025.
16	Heilind Mil-Aero, LLC Top agencies DLA (Defense Logistics Agency)	$73,056	1.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
17	Saint-Gobain Advanced Ceramics LLC Top agencies USUHS (DOD Uniformed Services University of the Health Sciences)	$70,680	1.3%	Rank history: not on the FY2021–FY2024 lists and #10 in FY2025; new, not ranked in Aug 2024–Jul 2025.
18	Wbparts Inc. Top agencies DHS (Department of Homeland Security)	$60,000	1.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
19	Jo-Kell Inc. Top agencies DLA (Defense Logistics Agency)	$57,200	1.0%	Rank history: not on the FY2021 list, #9 in FY2022, #40 in FY2023, #54 in FY2024 and #12 in FY2025; down 12 since Aug 2024–Jul 2025.
20	Edel Engineering Development Co. Top agencies DLA (Defense Logistics Agency)	$51,324	0.9%	Rank history: #51 in FY2021, #33 in FY2022, #16 in FY2023, #39 in FY2024 and #11 in FY2025; up 25 since Aug 2024–Jul 2025.
21	Epko Supply Inc. Top agencies Army (Department of the Army)	$50,117	0.9%	Rank history: #65 in FY2021, not on the FY2022–FY2024 lists and #13 in FY2025; new, not ranked in Aug 2024–Jul 2025.
22	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$49,189	0.9%	Rank history: #63 in FY2021, #52 in FY2022, #86 in FY2023, #72 in FY2024 and #17 in FY2025; down 5 since Aug 2024–Jul 2025.
23	MTC Engineering, LLC Top agencies DLA (Defense Logistics Agency)	$48,900	0.9%	Rank history: not on the FY2021–FY2023 lists, #63 in FY2024 and #76 in FY2025; up 34 since Aug 2024–Jul 2025.
24	Govlink LLC Top agencies Army (Department of the Army)	$48,000	0.9%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
25	General Atomics Top agencies DLA (Defense Logistics Agency)	$45,338	0.8%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
26	Management Services Group, Inc. Top agencies DLA (Defense Logistics Agency)	$43,149	0.8%	Rank history: #41 in FY2021, not on the FY2022 list, #29 in FY2023, #87 in FY2024 and #9 in FY2025; down 12 since Aug 2024–Jul 2025.
27	Highland Engineering, Inc. Top agencies DLA (Defense Logistics Agency)	$42,753	0.8%	Rank history: not on the FY2021–FY2023 lists, #20 in FY2024 and #24 in FY2025; down 7 since Aug 2024–Jul 2025.
28	Wesley B Jones Electrical Inc. Top agencies Army (Department of the Army)	$37,985	0.7%	Rank history: not on the FY2021–FY2022 lists, #27 in FY2023, #23 in FY2024 and #18 in FY2025; up 6 since Aug 2024–Jul 2025.
29	VC Displays, Inc. Top agencies DLA (Defense Logistics Agency)	$37,814	0.7%	Rank history: not on the FY2021–FY2022 lists, #78 in FY2023, not on the FY2024 list and #44 in FY2025; up 13 since Aug 2024–Jul 2025.
30	Janos Oras Top agencies DLA (Defense Logistics Agency)	$33,761	0.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
31	General Dynamics Corporation Through General Dynamics Mission Systems, Inc. Top agencies DLA (Defense Logistics Agency)	$32,657	0.6%	Rank history: not on the FY2021–FY2023 lists, #5 in FY2024 and #20 in FY2025; down 15 since Aug 2024–Jul 2025.
32	Airtronics, LLC Top agencies DLA (Defense Logistics Agency)	$28,600	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
33	11400 LLC Top agencies DLA (Defense Logistics Agency)	$27,521	0.5%	Rank history: not on the FY2021–FY2024 lists and #23 in FY2025; down 8 since Aug 2024–Jul 2025.
34	Adirondack Electronics Inc. Top agencies DLA (Defense Logistics Agency)	$27,274	0.5%	Rank history: #36 in FY2021, #11 in FY2022, #74 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
35	Gill Group, Inc. Top agencies VA (Department of Veterans Affairs) DLA (Defense Logistics Agency)	$26,673	0.5%	Rank history: not on the FY2021–FY2024 lists and #30 in FY2025; new, not ranked in Aug 2024–Jul 2025.
36	Qinetiq Inc. Through Foster-Miller, Inc. Top agencies DLA (Defense Logistics Agency)	$25,871	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
37	International Television Corp Top agencies DLA (Defense Logistics Agency)	$25,380	0.5%	Rank history: not on the FY2021–FY2023 lists, #41 in FY2024 and #45 in FY2025; up 4 since Aug 2024–Jul 2025.
38	Oshkosh Corporation Through Oshkosh Defense LLC Top agencies DLA (Defense Logistics Agency)	$24,671	0.4%	Rank history: not on the FY2021–FY2024 lists and #37 in FY2025; new, not ranked in Aug 2024–Jul 2025.
39	Polytronix Machining and Fabrication LLC Top agencies DLA (Defense Logistics Agency)	$24,569	0.4%	Rank history: not on the FY2021–FY2023 lists, #44 in FY2024 and #66 in FY2025; unchanged since Aug 2024–Jul 2025.
40	RTX Corporation 3 awardees, including Raytheon Company Top agencies DLA (Defense Logistics Agency)	$22,123	0.4%	Rank history: not on the FY2021 list, #70 in FY2022, not on the FY2023–FY2024 lists and #36 in FY2025; down 10 since Aug 2024–Jul 2025.
41	Isolantite Manufacturing Co Inc. Top agencies DOT (Department of Transportation)	$21,263	0.4%	Rank history: not on the FY2021–FY2023 lists, #37 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
42	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$20,608	0.4%	Rank history: #50 in FY2021, #44 in FY2022, #39 in FY2023, #24 in FY2024 and #32 in FY2025; down 15 since Aug 2024–Jul 2025.
43	B & K Solutions, Inc. Top agencies DLA (Defense Logistics Agency)	$19,961	0.4%	Rank history: not on the FY2021–FY2024 lists and #94 in FY2025; new, not ranked in Aug 2024–Jul 2025.
44	FSR Consulting LLC Top agencies Army (Department of the Army)	$19,865	0.4%	Rank history: not on the FY2021–FY2024 lists and #38 in FY2025; new, not ranked in Aug 2024–Jul 2025.
45	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$18,378	0.3%	Rank history: #31 in FY2021, #25 in FY2022, #8 in FY2023, #29 in FY2024 and #22 in FY2025; down 26 since Aug 2024–Jul 2025.
46	J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$18,239	0.3%	Rank history: not on the FY2021–FY2023 lists, #34 in FY2024 and #21 in FY2025; down 34 since Aug 2024–Jul 2025.
47	BSE Performance, LLC Top agencies Army (Department of the Army)	$17,920	0.3%	Rank history: #26 in FY2021, not on the FY2022 list, #24 in FY2023, #26 in FY2024 and #26 in FY2025; down 34 since Aug 2024–Jul 2025.
48	Shani Wallace Top agencies Navy (Department of the Navy)	$16,440	0.3%	Rank history: not on the FY2021–FY2024 lists and #47 in FY2025; new, not ranked in Aug 2024–Jul 2025.
49	LSC Industries LLC Top agencies DLA (Defense Logistics Agency)	$15,476	0.3%	Rank history: not on the FY2021–FY2024 lists and #40 in FY2025; up 18 since Aug 2024–Jul 2025.
50	Viking Incorporated Top agencies DLA (Defense Logistics Agency)	$15,373	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
51	Lentros Engineering, Inc. Top agencies DLA (Defense Logistics Agency)	$14,791	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
52	Metco Engineering Corp Top agencies DLA (Defense Logistics Agency)	$14,642	0.3%	Rank history: #82 in FY2021, #54 in FY2022, not on the FY2023 list, #55 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
53	Rudy Iii, Ernest Top agencies DLA (Defense Logistics Agency)	$14,015	0.3%	Rank history: #54 in FY2021, #50 in FY2022, #43 in FY2023, #58 in FY2024 and #81 in FY2025; up 24 since Aug 2024–Jul 2025.
54	Tidewater Marine Electric LLC Top agencies DLA (Defense Logistics Agency)	$13,620	0.2%	Rank history: not on the FY2021–FY2024 lists and #93 in FY2025; up 55 since Aug 2024–Jul 2025.
55	G M J Machine Co, Inc. Top agencies DLA (Defense Logistics Agency)	$12,020	0.2%	Rank history: not on the FY2021–FY2024 lists and #56 in FY2025; down 2 since Aug 2024–Jul 2025.
56	Govparts LLC Top agencies DLA (Defense Logistics Agency)	$11,702	0.2%	Rank history: not on the FY2021–FY2024 lists and #59 in FY2025; up 18 since Aug 2024–Jul 2025.
57	Alpine Supply Inc. Top agencies DLA (Defense Logistics Agency)	$11,702	0.2%	Rank history: not on the FY2021–FY2023 lists, #65 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
58	Emerson Electric Co Through Rosemount Inc. Top agencies DLA (Defense Logistics Agency)	$10,673	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
59	TNL Sales LLC Top agencies DLA (Defense Logistics Agency)	$10,454	0.2%	Rank history: not on the FY2021–FY2023 lists, #76 in FY2024 and not on the FY2025 list; up 41 since Aug 2024–Jul 2025.
60	Polytronix, Inc. Top agencies DLA (Defense Logistics Agency)	$10,243	0.2%	Rank history: #73 in FY2021, not on the FY2022 list, #73 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
61	Edwards International LLC Top agencies DLA (Defense Logistics Agency)	$9,821	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
62	Beta Engineering, Inc. Top agencies DLA (Defense Logistics Agency)	$9,400	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
63	Macomb Sheet Metal Inc. Top agencies DLA (Defense Logistics Agency)	$9,175	0.2%	Rank history: not on the FY2021–FY2024 lists and #91 in FY2025; up 23 since Aug 2024–Jul 2025.
64	Velocity Aerospace Group Inc. Through E.d.n. Aviation Inc. Top agencies DLA (Defense Logistics Agency)	$8,672	0.2%	Rank history: not on the FY2021–FY2025 lists; up 38 since Aug 2024–Jul 2025.
65	Austin Hardware & Supply Inc. Top agencies DLA (Defense Logistics Agency)	$8,528	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
66	Phillip Cable Manufacturing, Inc. Top agencies DLA (Defense Logistics Agency)	$8,128	0.1%	Rank history: not on the FY2021–FY2024 lists and #75 in FY2025; new, not ranked in Aug 2024–Jul 2025.
67	S3 Aerodefense LLC Top agencies DLA (Defense Logistics Agency)	$8,000	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
68	Bb&G Enterprises Inc. Top agencies DLA (Defense Logistics Agency)	$7,875	0.1%	Rank history: #62 in FY2021, #29 in FY2022, #22 in FY2023, #15 in FY2024 and #28 in FY2025; down 42 since Aug 2024–Jul 2025.
69	Par Defense Industries, LLC Top agencies DLA (Defense Logistics Agency)	$7,708	0.1%	Rank history: not on the FY2021–FY2024 lists and #53 in FY2025; up 4 since Aug 2024–Jul 2025.
70	Critical Procurement LLC Top agencies DLA (Defense Logistics Agency)	$7,632	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
71	Polytech Defense Spares LLC Top agencies DLA (Defense Logistics Agency)	$7,510	0.1%	Rank history: #68 in FY2021 and not on the FY2022–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
72	A.m.s. Network, LLC Top agencies DLA (Defense Logistics Agency)	$7,150	0.1%	Rank history: not on the FY2021–FY2022 lists, #95 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
73	Copa GSE LLC Top agencies DLA (Defense Logistics Agency)	$7,070	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
74	Legacy Product Support Llc. Top agencies DLA (Defense Logistics Agency)	$7,036	0.1%	Rank history: not on the FY2021–FY2022 lists, #63 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
75	Data Connect Enterprise Inc. Top agencies DLA (Defense Logistics Agency)	$6,608	0.1%	Rank history: not on the FY2021–FY2025 lists; up 40 since Aug 2024–Jul 2025.
76	The Boeing Company Through Boeing Distribution, Inc. Top agencies DLA (Defense Logistics Agency)	$6,578	0.1%	Rank history: #67 in FY2021, #59 in FY2022, #79 in FY2023, #80 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
77	Spacecraft Components Corp Top agencies DLA (Defense Logistics Agency)	$6,499	0.1%	Rank history: not on the FY2021–FY2023 lists, #97 in FY2024 and not on the FY2025 list; up 50 since Aug 2024–Jul 2025.
78	Hoosier Industrial Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$6,359	0.1%	Rank history: not on the FY2021 list, #88 in FY2022, #32 in FY2023, #79 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
79	Ta Aerospace Co Top agencies DLA (Defense Logistics Agency)	$5,985	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
80	Powell Electronics, Inc. Top agencies DLA (Defense Logistics Agency)	$5,292	0.1%	Rank history: not on the FY2021–FY2023 lists, #50 in FY2024 and not on the FY2025 list; down 1 since Aug 2024–Jul 2025.
81	Derand Precision LLC Top agencies DLA (Defense Logistics Agency)	$5,276	0.1%	Rank history: not on the FY2021–FY2023 lists, #53 in FY2024 and not on the FY2025 list; up 2 since Aug 2024–Jul 2025.
82	The Boelter Companies Inc Through Citisco, LLC Top agencies DLA (Defense Logistics Agency)	$4,828	0.1%	Rank history: #83 in FY2021, not on the FY2022–FY2023 lists, #92 in FY2024 and #55 in FY2025; down 28 since Aug 2024–Jul 2025.
83	Vector Electronics & Technology Inc. Top agencies DLA (Defense Logistics Agency)	$4,583	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
84	Maxa Beam Searchlights, Inc. Top agencies DLA (Defense Logistics Agency)	$4,526	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
85	Samros Enterprises Inc. Top agencies DLA (Defense Logistics Agency)	$4,516	0.1%	Rank history: not on the FY2021–FY2024 lists and #84 in FY2025; new, not ranked in Aug 2024–Jul 2025.
86	Rev-Cap Company, Inc. Top agencies DLA (Defense Logistics Agency)	$4,357	0.1%	Rank history: #33 in FY2021, not on the FY2022 list, #13 in FY2023, #70 in FY2024 and #52 in FY2025; down 36 since Aug 2024–Jul 2025.
87	Ameripack Inc. Top agencies DLA (Defense Logistics Agency)	$3,524	0.1%	Rank history: not on the FY2021–FY2024 lists and #89 in FY2025; new, not ranked in Aug 2024–Jul 2025.
88	Bradley-Thompson Tool Company Top agencies DLA (Defense Logistics Agency)	$3,150	0.1%	Rank history: not on the FY2021–FY2022 lists, #67 in FY2023, #56 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
89	Electro-Line Inc. Top agencies DLA (Defense Logistics Agency)	$2,985	0.1%	Rank history: #57 in FY2021, #46 in FY2022, #33 in FY2023, #35 in FY2024 and #34 in FY2025; down 67 since Aug 2024–Jul 2025.
90	Madison Electric Co Top agencies DLA (Defense Logistics Agency)	$2,917	0.1%	Rank history: #93 in FY2021, #62 in FY2022, #75 in FY2023, #47 in FY2024 and #92 in FY2025; up 1 since Aug 2024–Jul 2025.
91	Aviarms Support Corp Top agencies DLA (Defense Logistics Agency)	$2,757	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
92	Shiloh Industries Inc. Top agencies DLA (Defense Logistics Agency)	$2,542	<0.1%	Rank history: not on the FY2021–FY2024 lists and #98 in FY2025; new, not ranked in Aug 2024–Jul 2025.
93	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency)	$2,460	<0.1%	Rank history: #25 in FY2021, #37 in FY2022, #41 in FY2023, #17 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
94	Aircraft & Commercial Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$2,107	<0.1%	Rank history: not on the FY2021 list, #43 in FY2022, not on the FY2023 list, #75 in FY2024 and #19 in FY2025; down 79 since Aug 2024–Jul 2025.
95	Fromm Electric Supply of Reading, Penna., LLC Top agencies DLA (Defense Logistics Agency)	$2,027	<0.1%	Rank history: #95 in FY2021, not on the FY2022–FY2024 lists and #79 in FY2025; down 15 since Aug 2024–Jul 2025.
96	Mhd-Rockland Inc. Top agencies DLA (Defense Logistics Agency)	$1,950	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
97	Supply Solutions International, Inc. Top agencies Navy (Department of the Navy)	$1,823	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
98	Salem Manufacturing & Sales Inc. Top agencies DLA (Defense Logistics Agency)	$1,689	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
99	FDH Aero, LLC Through Arlington Intl Aviation Products LLC Top agencies DLA (Defense Logistics Agency)	$1,645	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
100	Pueblo Hotel Supply Co Top agencies DLA (Defense Logistics Agency)	$1,625	<0.1%	Rank history: not on the FY2021–FY2023 lists, #61 in FY2024 and #42 in FY2025; down 69 since Aug 2024–Jul 2025.

Rankings for the codes under NAICS 3271

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 $5.53 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. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. 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 Aug 2024–Jul 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.

Quick answers