Top 100 Contractors in PSC 5975: Electrical Hardware and Supplies, Aug 2025–Jul 2026

Name: Top 100 Contractors in PSC 5975: Electrical Hardware and Supplies, Aug 2025–Jul 2026
Creator: GovTribe
License: https://creativecommons.org/licenses/by/4.0/

Parent companies by net contract obligations Aug 1, 2025 – Jul 31, 2026 Code page on GovTribe

The latest 12 months. See the newest fiscal year's list: Top Contractors in PSC 5975: Electrical Hardware and Supplies, FY2025.

The top 10 won 60% of PSC 5975 contract dollars from August 2025 through July 2026

Contract obligations: $145,022,884 Net of deobligations, by contracts coded PSC 5975
Contractors: 649 Parent companies with an obligation
Largest contractor: RTX Corporation $33.9 million, 21.5% of obligations
Data as of: Nov 5, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	RTX Corporation 19 awardees, including Raytheon Company, Rockwell Collins, Inc. and Hamilton Sundstrand Corporation Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$33,850,987	21.5%	Rank history: #5 in FY2021, #2 in FY2022, #2 in FY2023, #2 in FY2024 and #1 in FY2025; up 13 since Aug 2024–Jul 2025.
2	Vincorion LLC Top agencies Army (Department of the Army)	$27,918,868	17.7%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
3	Systems Products and Solutions, Inc. Top agencies Army (Department of the Army)	$10,096,796	6.4%	Rank history: not on the FY2021–FY2024 lists and #9 in FY2025; up 19 since Aug 2024–Jul 2025.
4	Levison Enterprises LLC Top agencies Navy (Department of the Navy)	$7,116,689	4.5%	Rank history: not on the FY2021–FY2024 lists and #3 in FY2025; up 74 since Aug 2024–Jul 2025.
5	Schneider Electric USA Inc. Top agencies DOT (Department of Transportation) DOE (Department of Energy)	$4,124,823	2.6%	Rank history: not on the FY2021–FY2023 lists, #6 in FY2024 and #4 in FY2025; down 3 since Aug 2024–Jul 2025.
6	Elbit Systems of America LLC Through Elbitamerica, Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$3,713,536	2.4%	Rank history: not on the FY2021–FY2024 lists and #100 in FY2025; up 97 since Aug 2024–Jul 2025.
7	Jo-Kell Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$3,653,436	2.3%	Rank history: #6 in FY2021, #16 in FY2022, #4 in FY2023, #5 in FY2024 and #7 in FY2025; up 8 since Aug 2024–Jul 2025.
8	Alabama Controls, Inc. Top agencies USAF (Department of the Air Force)	$1,744,113	1.1%	Rank history: not on the FY2021–FY2023 lists, #20 in FY2024 and #11 in FY2025; up 20 since Aug 2024–Jul 2025.
9	Qinetiq Inc. Through Foster-Miller, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$1,376,227	0.9%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
10	Reliable Distribution Sales, Corp. Top agencies DOJ (Department of Justice)	$1,348,936	0.9%	Rank history: #51 in FY2021, #42 in FY2022, not on the FY2023 list, #45 in FY2024 and #81 in FY2025; up 245 since Aug 2024–Jul 2025.
11	Ontic Engineering and Manufacturing Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$1,331,238	0.8%	Rank history: not on the FY2021–FY2024 lists and #49 in FY2025; new, not ranked in Aug 2024–Jul 2025.
12	Lockheed Martin Corporation 7 awardees, including Sikorsky Aircraft Corporation and Derco Aerospace, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,245,749	0.8%	Rank history: #42 in FY2021, #21 in FY2022, #32 in FY2023, #54 in FY2024 and #6 in FY2025; down 3 since Aug 2024–Jul 2025.
13	Dcx-Chol Enterprises, Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$1,125,785	0.7%	Rank history: #37 in FY2021, #7 in FY2022, #24 in FY2023, #15 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
14	Bell Boeing Joint Project Office Top agencies DLA (Defense Logistics Agency)	$1,023,820	0.7%	Rank history: #56 in FY2021, #56 in FY2022, #31 in FY2023, #46 in FY2024 and #10 in FY2025; down 2 since Aug 2024–Jul 2025.
15	S C Electronics Inc. Top agencies USAF (Department of the Air Force)	$1,021,940	0.6%	Rank history: #25 in FY2021, not on the FY2022–FY2023 lists, #19 in FY2024 and #25 in FY2025; up 2 since Aug 2024–Jul 2025.
16	L3Harris Technologies, Inc. 4 awardees, including L3Harris Maritime Power & Energy Solutions, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$942,082	0.6%	Rank history: #10 in FY2021, #12 in FY2022, #8 in FY2023, #12 in FY2024 and #28 in FY2025; up 11 since Aug 2024–Jul 2025.
17	CTS Corporation Through Syqwest LLC Top agencies Navy (Department of the Navy)	$915,856	0.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
18	J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$842,752	0.5%	Rank history: not on the FY2021–FY2023 lists, #32 in FY2024 and #24 in FY2025; up 17 since Aug 2024–Jul 2025.
19	Honeywell International Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$835,637	0.5%	Rank history: #32 in FY2021, #33 in FY2022, #43 in FY2023, #17 in FY2024 and #21 in FY2025; down 6 since Aug 2024–Jul 2025.
20	Treadwell Corporation (Delaware) Top agencies DLA (Defense Logistics Agency)	$759,646	0.5%	Rank history: not on the FY2021 list, #47 in FY2022, #20 in FY2023, not on the FY2024 list and #57 in FY2025; up 37 since Aug 2024–Jul 2025.
21	Leidos Holdings, Inc. Through Leidos, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$758,809	0.5%	Rank history: not on the FY2021–FY2022 lists, #6 in FY2023, #10 in FY2024 and #20 in FY2025; up 30 since Aug 2024–Jul 2025.
22	Arctic Slope Regional Corporation 2 awardees, including Asrc Federal Facilities Logistics LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$715,008	0.5%	Rank history: not on the FY2021–FY2023 lists, #34 in FY2024 and #43 in FY2025; up 9 since Aug 2024–Jul 2025.
23	Musemburi Abigail Top agencies Navy (Department of the Navy)	$710,041	0.5%	Rank history: not on the FY2021–FY2024 lists and #27 in FY2025; new, not ranked in Aug 2024–Jul 2025.
24	Air / Flex Industries, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$667,376	0.4%	Rank history: #17 in FY2021, #43 in FY2022, #27 in FY2023, #57 in FY2024 and #22 in FY2025; up 1 since Aug 2024–Jul 2025.
25	Undersea Sensor Systems Inc. Through Ems Development Corporation Top agencies Navy (Department of the Navy)	$664,806	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
26	Sedna Digital Solutions, LLC Top agencies Navy (Department of the Navy)	$662,112	0.4%	Rank history: not on the FY2021–FY2022 lists, #15 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
27	Chautauqua County Chapter of Nysarc, Inc. Top agencies DLA (Defense Logistics Agency)	$639,075	0.4%	Rank history: not on the FY2021–FY2024 lists and #33 in FY2025; up 6 since Aug 2024–Jul 2025.
28	Energy By Native American Design Corp Top agencies DOE (Department of Energy)	$584,313	0.4%	Rank history: not on the FY2021–FY2024 lists and #29 in FY2025; up 49 since Aug 2024–Jul 2025.
29	Northrop Grumman Systems Corporation 10 awardees Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$577,854	0.4%	Rank history: #13 in FY2021, #38 in FY2022, #12 in FY2023, #39 in FY2024 and #14 in FY2025; down 10 since Aug 2024–Jul 2025.
30	Miltronics Inc. Top agencies DOJ (Department of Justice)	$543,014	0.3%	Rank history: #44 in FY2021, #89 in FY2022, not on the FY2023–FY2024 lists and #66 in FY2025; up 57 since Aug 2024–Jul 2025.
31	Translogic Corporation Top agencies VA (Department of Veterans Affairs)	$523,574	0.3%	Rank history: not on the FY2021–FY2024 lists and #40 in FY2025; new, not ranked in Aug 2024–Jul 2025.
32	Aantilia LLC Top agencies DOJ (Department of Justice) DHS (Department of Homeland Security)	$523,139	0.3%	Rank history: #22 in FY2021, #54 in FY2022, not on the FY2023–FY2024 lists and #64 in FY2025; up 185 since Aug 2024–Jul 2025.
33	Atek Distribution LLC Top agencies USDA (Department of Agriculture)	$477,955	0.3%	Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; new, not ranked in Aug 2024–Jul 2025.
34	TNL Sales LLC Top agencies DLA (Defense Logistics Agency)	$471,795	0.3%	Rank history: not on the FY2021–FY2024 lists and #65 in FY2025; up 227 since Aug 2024–Jul 2025.
35	Ametek Inc. Through Ametek SCP Inc. Top agencies Navy (Department of the Navy)	$469,936	0.3%	Rank history: #4 in FY2021 and not on the FY2022–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
36	Communications Professionals Inc. Top agencies Army (Department of the Army)	$462,000	0.3%	Rank history: not on the FY2021–FY2024 lists and #44 in FY2025; new, not ranked in Aug 2024–Jul 2025.
37	Helitune Inc. Top agencies DHS (Department of Homeland Security)	$431,651	0.3%	Rank history: not on the FY2021–FY2024 lists and #39 in FY2025; down 3 since Aug 2024–Jul 2025.
38	W.w. Grainger, Inc. Top agencies DOT (Department of Transportation) Navy (Department of the Navy) DOS (Department of State)	$427,074	0.3%	Rank history: #78 in FY2021 and not on the FY2022–FY2025 lists; up 347 since Aug 2024–Jul 2025.
39	B & H International LLC Top agencies DOE (Department of Energy) Army (Department of the Army) USAF (Department of the Air Force)	$404,339	0.3%	Rank history: not on the FY2021–FY2023 lists, #36 in FY2024 and #36 in FY2025; up 4 since Aug 2024–Jul 2025.
40	Electro Mechanical Specialists, LLC Top agencies DLA (Defense Logistics Agency)	$391,772	0.2%	Rank history: not on the FY2021–FY2024 lists and #73 in FY2025; up 35 since Aug 2024–Jul 2025.
41	Avnet Inc. Through Newark Corporation Top agencies DOT (Department of Transportation)	$375,000	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
42	Echelon Distribution LLC Top agencies Army (Department of the Army)	$371,198	0.2%	Rank history: not on the FY2021–FY2025 lists; up 165 since Aug 2024–Jul 2025.
43	Rural Electric Supply Cooperative Top agencies DOE (Department of Energy)	$344,532	0.2%	Rank history: #64 in FY2021, not on the FY2022 list, #33 in FY2023 and not on the FY2024–FY2025 lists; up 431 since Aug 2024–Jul 2025.
44	Primary Enterprises, L.l.c	$343,733	0.2%	Rank history: not on the FY2021–FY2025 lists; up 117 since Aug 2024–Jul 2025.
45	Heico Corp 4 awardees, including Pioneer Industries, LLC, Seal Dynamics LLC and Aerospace & Commercial Technologies, LLC Top agencies DLA (Defense Logistics Agency)	$338,105	0.2%	Rank history: #20 in FY2021, not on the FY2022 list, #72 in FY2023, not on the FY2024 list and #53 in FY2025; up 178 since Aug 2024–Jul 2025.
46	Ruta Supplies Inc. Top agencies DLA (Defense Logistics Agency)	$334,276	0.2%	Rank history: not on the FY2021–FY2024 lists and #45 in FY2025; up 44 since Aug 2024–Jul 2025.
47	International Television Corp Top agencies DLA (Defense Logistics Agency) DOI (Department of the Interior) Navy (Department of the Navy)	$326,324	0.2%	Rank history: not on the FY2021–FY2023 lists, #77 in FY2024 and #37 in FY2025; down 1 since Aug 2024–Jul 2025.
48	Dreamfind, Inc. Top agencies DLA (Defense Logistics Agency)	$325,780	0.2%	Rank history: #52 in FY2021, not on the FY2022 list, #98 in FY2023 and not on the FY2024–FY2025 lists; up 308 since Aug 2024–Jul 2025.
49	DH Technologies, Inc. Top agencies USAF (Department of the Air Force) DOJ (Department of Justice)	$320,713	0.2%	Rank history: not on the FY2021–FY2022 lists, #30 in FY2023, not on the FY2024 list and #69 in FY2025; new, not ranked in Aug 2024–Jul 2025.
50	City Pattern and Foundry Company Inc. Top agencies Army (Department of the Army)	$316,500	0.2%	Rank history: not on the FY2021–FY2024 lists and #62 in FY2025; new, not ranked in Aug 2024–Jul 2025.
51	Tidewater Marine Electric LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$316,037	0.2%	Rank history: not on the FY2021–FY2023 lists, #37 in FY2024 and #47 in FY2025; up 2 since Aug 2024–Jul 2025.
52	AR1 Top agencies Army (Department of the Army)	$314,524	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
53	Janels Industries Inc. Top agencies DLA (Defense Logistics Agency)	$313,112	0.2%	Rank history: not on the FY2021–FY2022 lists, #41 in FY2023, #40 in FY2024 and #63 in FY2025; down 4 since Aug 2024–Jul 2025.
54	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$310,940	0.2%	Rank history: #33 in FY2021, #34 in FY2022, #34 in FY2023, #47 in FY2024 and #50 in FY2025; down 15 since Aug 2024–Jul 2025.
55	Macomb Sheet Metal Inc. Top agencies DLA (Defense Logistics Agency)	$310,115	0.2%	Rank history: not on the FY2021–FY2025 lists; up 256 since Aug 2024–Jul 2025.
56	RLH Inc. Top agencies DOI (Department of the Interior) DOE (Department of Energy)	$303,495	0.2%	Rank history: #18 in FY2021, #14 in FY2022, #13 in FY2023, #21 in FY2024 and #13 in FY2025; down 48 since Aug 2024–Jul 2025.
57	Murray Benjamin Electric Company LLC Top agencies DOJ (Department of Justice) DLA (Defense Logistics Agency)	$295,427	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
58	Suncore Distribution LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$287,376	0.2%	Rank history: not on the FY2021–FY2024 lists and #88 in FY2025; up 317 since Aug 2024–Jul 2025.
59	United Global Solutions LLC Top agencies Navy (Department of the Navy)	$284,900	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
60	Mason Electric Co. 3 awardees, including Palomar Products, Inc. and Marathonnorco Aerospace, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$284,781	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
61	Edel Engineering Development Co. Top agencies DLA (Defense Logistics Agency)	$282,813	0.2%	Rank history: not on the FY2021 list, #32 in FY2022, not on the FY2023 list, #50 in FY2024 and #32 in FY2025; down 23 since Aug 2024–Jul 2025.
62	Coho Construction Management LLC Top agencies USAF (Department of the Air Force)	$277,677	0.2%	Rank history: not on the FY2021–FY2023 lists, #9 in FY2024 and #18 in FY2025; down 42 since Aug 2024–Jul 2025.
63	Atrenne Computing Solutions, LLC Top agencies Navy (Department of the Navy) DOT (Department of Transportation)	$276,496	0.2%	Rank history: not on the FY2021–FY2024 lists and #19 in FY2025; down 42 since Aug 2024–Jul 2025.
64	Solarmax Led, Inc. Top agencies DOJ (Department of Justice)	$271,700	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
65	EOI Inc. Top agencies VA (Department of Veterans Affairs)	$271,301	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
66	High Bridge Solutions, LLC Top agencies Navy (Department of the Navy)	$249,999	0.2%	Rank history: not on the FY2021–FY2024 lists and #72 in FY2025; new, not ranked in Aug 2024–Jul 2025.
67	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$248,579	0.2%	Rank history: not on the FY2021–FY2024 lists and #67 in FY2025; up 4 since Aug 2024–Jul 2025.
68	Stravon Systems LLC Top agencies Navy (Department of the Navy)	$246,751	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
69	Loughmiller Machine, Tool & Design Top agencies Navy (Department of the Navy)	$244,000	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
70	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$240,377	0.2%	Rank history: not on the FY2021–FY2024 lists and #86 in FY2025; up 59 since Aug 2024–Jul 2025.
71	Powell Electronics, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$234,706	0.1%	Rank history: not on the FY2021–FY2023 lists, #75 in FY2024 and #96 in FY2025; up 15 since Aug 2024–Jul 2025.
72	Par Defense Industries, LLC Top agencies DLA (Defense Logistics Agency)	$227,960	0.1%	Rank history: not on the FY2021–FY2025 lists; up 36 since Aug 2024–Jul 2025.
73	Empire Avionics Corp. Top agencies DLA (Defense Logistics Agency)	$225,943	0.1%	Rank history: not on the FY2021–FY2022 lists, #36 in FY2023, #69 in FY2024 and #41 in FY2025; down 32 since Aug 2024–Jul 2025.
74	DLA Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$223,392	0.1%	Rank history: not on the FY2021–FY2023 lists, #91 in FY2024 and not on the FY2025 list; up 22 since Aug 2024–Jul 2025.
75	Madison Electric Co Top agencies DLA (Defense Logistics Agency)	$220,748	0.1%	Rank history: #48 in FY2021, #70 in FY2022, #76 in FY2023, #61 in FY2024 and #46 in FY2025; down 38 since Aug 2024–Jul 2025.
76	Cap 360 LLC Top agencies DLA (Defense Logistics Agency)	$218,304	0.1%	Rank history: not on the FY2021–FY2025 lists; up 327 since Aug 2024–Jul 2025.
77	Moog Inc. Top agencies DLA (Defense Logistics Agency)	$215,966	0.1%	Rank history: #27 in FY2021, #57 in FY2022, #17 in FY2023, #27 in FY2024 and #71 in FY2025; new, not ranked in Aug 2024–Jul 2025.
78	Aero-Tel Wire Harness Corp Top agencies DLA (Defense Logistics Agency)	$214,726	0.1%	Rank history: not on the FY2021–FY2023 lists, #49 in FY2024 and #95 in FY2025; up 6 since Aug 2024–Jul 2025.
79	Alaska Strategic Services LLC Top agencies DOJ (Department of Justice) Army (Department of the Army)	$213,850	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
80	Textron Inc. Through Bell Textron Inc. Top agencies DLA (Defense Logistics Agency)	$212,489	0.1%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2023, #1 in FY2024 and not on the FY2025 list; down 75 since Aug 2024–Jul 2025.
81	New TECH Solutions, Inc. Top agencies Navy (Department of the Navy) VA (Department of Veterans Affairs)	$209,195	0.1%	Rank history: #12 in FY2021, #51 in FY2022, #69 in FY2023, not on the FY2024 list and #83 in FY2025; up 85 since Aug 2024–Jul 2025.
82	Technical Communities, Inc. Top agencies DOT (Department of Transportation) Navy (Department of the Navy)	$205,706	0.1%	Rank history: #60 in FY2021 and not on the FY2022–FY2025 lists; up 106 since Aug 2024–Jul 2025.
83	EDC Consulting LLC Through Mclane Advanced Technologies LLC Top agencies USAF (Department of the Air Force)	$201,235	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
84	Akila LLC Top agencies DLA (Defense Logistics Agency)	$194,759	0.1%	Rank history: not on the FY2021–FY2024 lists and #84 in FY2025; new, not ranked in Aug 2024–Jul 2025.
85	G.s.e. Dynamics, Inc. Top agencies DLA (Defense Logistics Agency)	$194,600	0.1%	Rank history: not on the FY2021–FY2024 lists and #98 in FY2025; up 34 since Aug 2024–Jul 2025.
86	Bright Lights Usa, Inc. Top agencies DLA (Defense Logistics Agency)	$191,942	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
87	S & K Aerospace, LLC Top agencies Navy (Department of the Navy)	$190,867	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
88	Colossal Contracting LLC Top agencies DOD (Department of Defense)	$189,129	0.1%	Rank history: not on the FY2021 list, #48 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
89	TNS Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$186,025	0.1%	Rank history: not on the FY2021–FY2025 lists; up 202 since Aug 2024–Jul 2025.
90	L.r.g. Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$181,100	0.1%	Rank history: not on the FY2021 list, #78 in FY2022 and not on the FY2023–FY2025 lists; up 215 since Aug 2024–Jul 2025.
91	Polytronix Machining and Fabrication LLC Top agencies DLA (Defense Logistics Agency)	$177,213	0.1%	Rank history: not on the FY2021–FY2025 lists; up 88 since Aug 2024–Jul 2025.
92	Supplyforce.com, LLC Top agencies DOJ (Department of Justice)	$176,826	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
93	TECH Service Solutions LLC Top agencies DISA (Defense Information Systems Agency) DOE (Department of Energy)	$176,782	0.1%	Rank history: not on the FY2021 list, #94 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
94	Bruker Nano, Inc. Top agencies Navy (Department of the Navy)	$176,660	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
95	Cavanaugh Government Group, LLC Top agencies DLA (Defense Logistics Agency)	$176,325	0.1%	Rank history: not on the FY2021–FY2025 lists; up 56 since Aug 2024–Jul 2025.
96	PCI Manufacturing LLC Top agencies Navy (Department of the Navy)	$174,878	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
97	Fedcorp Services, Inc. Top agencies Navy (Department of the Navy)	$168,982	0.1%	Rank history: not on the FY2021–FY2023 lists, #82 in FY2024 and not on the FY2025 list; up 212 since Aug 2024–Jul 2025.
98	CTG Federal, LLC Top agencies DHA (Defense Health Agency)	$168,702	0.1%	Rank history: not on the FY2021–FY2024 lists and #97 in FY2025; up 194 since Aug 2024–Jul 2025.
99	National Contracting Services LLC Top agencies Army (Department of the Army)	$168,592	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
100	EON Instrumentation Inc. Top agencies DOJ (Department of Justice)	$167,835	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.

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100 of 649 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 $157 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

Who were the top 10 PSC 5975 contractors in Aug 2025–Jul 2026?

1. RTX Corporation ($33.9M), 2. Vincorion LLC ($27.9M), 3. Systems Products and Solutions, Inc. ($10.1M), 4. Levison Enterprises LLC ($7.12M), 5. Schneider Electric USA Inc. ($4.12M), 6. Elbit Systems of America LLC ($3.71M), 7. Jo-Kell Inc. ($3.65M), 8. Alabama Controls, Inc. ($1.74M), 9. Qinetiq Inc. ($1.38M), 10. Reliable Distribution Sales, Corp. ($1.35M).

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