Top 100 Contractors in PSC 6150: Miscellaneous Electric Power and Distribution Equipment, FY2021

Name: Top 100 Contractors in PSC 6150: Miscellaneous Electric Power and Distribution Equipment, FY2021
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2020 – Sep 30, 2021 Code page on GovTribe

The top 10 won 42% of FY2021 PSC 6150 contract dollars

Contract obligations: $259,595,419 Net of deobligations, by contracts coded PSC 6150
Contractors: 885 Parent companies with an obligation
Largest contractor: Tepco Energy Partner Incorporated $35.5 million, 12.6% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Tepco Energy Partner Incorporated Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Army (Department of the Army)	$35,515,191	12.6%	Rank history: #1 in FY2022, #1 in FY2023, #1 in FY2024 and #1 in FY2025; new, not ranked in FY2020.
2	L3Harris Technologies, Inc. 15 awardees, including Wescam Usa, Inc., L3 Technologies, Inc. and L3Harris Maritime Power & Energy Solutions, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$22,298,776	7.9%	Rank history: #52 in FY2022, #37 in FY2023, #45 in FY2024 and #4 in FY2025; down 1 since FY2020.
3	Eaton Corporation 4 awardees Top agencies USAF (Department of the Air Force) DISA (Defense Information Systems Agency) Navy (Department of the Navy)	$11,818,042	4.2%	Rank history: #7 in FY2022, #7 in FY2023, #10 in FY2024 and #56 in FY2025; up 2 since FY2020.
4	Siemens Aktiengesellschaft Through Siemens Industry Inc. Top agencies USAF (Department of the Air Force)	$11,306,867	4.0%	Rank history: #11 in FY2022, #10 in FY2023, #8 in FY2024 and not on the FY2025 list; unchanged since FY2020.
5	The Chugoku Electric Power Company, Incorporated Top agencies Navy (Department of the Navy)	$10,577,160	3.8%	Rank history: #2 in FY2022, #2 in FY2023, #2 in FY2024 and #3 in FY2025; new, not ranked in FY2020.
6	Cummins Inc. 2 awardees, including Cummins Power Generation Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$7,403,386	2.6%	Rank history: not on the FY2022–FY2025 lists; up 223 since FY2020.
7	Tohoku Electric Power Company Incorporated Top agencies USAF (Department of the Air Force)	$6,888,906	2.5%	Rank history: #4 in FY2022, #3 in FY2023, #3 in FY2024 and #9 in FY2025; new, not ranked in FY2020.
8	General Electric Company 5 awardees, including Unison Industries LLC, GE Aviation Systems LLC and GE Energy Power Conversion USA Inc. Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security) Navy (Department of the Navy)	$4,654,951	1.7%	Rank history: #14 in FY2022, #9 in FY2023, #21 in FY2024 and #11 in FY2025; up 7 since FY2020.
9	Jo-Kell Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) Navy (Department of the Navy)	$4,239,626	1.5%	Rank history: #18 in FY2022, #21 in FY2023, #19 in FY2024 and #20 in FY2025; up 4 since FY2020.
10	ADI American Distributors, LLC 3 awardees, including Newvac LLC and Microwave Components LLC Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) Navy (Department of the Navy)	$4,169,907	1.5%	Rank history: #30 in FY2022, #28 in FY2023, #9 in FY2024 and not on the FY2025 list; up 48 since FY2020.
11	Transaero, Inc. Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$3,309,417	1.2%	Rank history: #5 in FY2022, #5 in FY2023, #4 in FY2024 and #8 in FY2025; down 1 since FY2020.
12	Ducommun Incorporated Through Ducommun Labarge Technologies, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$3,225,580	1.1%	Rank history: #21 in FY2022, #6 in FY2023, #35 in FY2024 and not on the FY2025 list; up 15 since FY2020.
13	Computer Sites Inc. Top agencies USAF (Department of the Air Force)	$3,154,170	1.1%	Rank history: #8 in FY2022, #49 in FY2023, #27 in FY2024 and #60 in FY2025; down 1 since FY2020.
14	Government of the United States 3 awardees, including Federal Prison Industries, Inc. Top agencies DLA (Defense Logistics Agency) GSA (General Services Administration)	$2,894,769	1.0%	Rank history: #10 in FY2022, #38 in FY2023, #91 in FY2024 and #86 in FY2025; up 2 since FY2020.
15	Dcx-Chol Enterprises, Inc. 6 awardees Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,728,495	1.0%	Rank history: #17 in FY2022, #8 in FY2023, #15 in FY2024 and #50 in FY2025; down 6 since FY2020.
16	RTX Corporation 11 awardees, including Raytheon Company, Hamilton Sundstrand Corporation and Simmonds Precision Products Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,671,761	1.0%	Rank history: #13 in FY2022, #16 in FY2023, #20 in FY2024 and #12 in FY2025; up 27 since FY2020.
17	Richard Manufacturing Company Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$2,628,105	0.9%	Rank history: #27 in FY2022, #44 in FY2023, #26 in FY2024 and #19 in FY2025; unchanged since FY2020.
18	Global Logistics Strategies Inc. Top agencies DLA (Defense Logistics Agency)	$2,282,446	0.8%	Rank history: #24 in FY2022, #74 in FY2023 and not on the FY2024–FY2025 lists; up 29 since FY2020.
19	Phillip Cable Manufacturing, Inc. Top agencies DLA (Defense Logistics Agency)	$2,270,638	0.8%	Rank history: #19 in FY2022, #14 in FY2023, #11 in FY2024 and #7 in FY2025; down 8 since FY2020.
20	Boneal, Incorporated Top agencies Army (Department of the Army)	$2,065,526	0.7%	Rank history: not on the FY2022–FY2023 lists, #18 in FY2024 and #51 in FY2025; new, not ranked in FY2020.
21	Leonardo S.p.A. 8 awardees, including DRS Network & Imaging Systems LLC, DRS Training & Control Systems, LLC and DRS Naval Power Systems Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,993,821	0.7%	Rank history: #29 in FY2022, #15 in FY2023, #5 in FY2024 and #10 in FY2025; down 19 since FY2020.
22	Marvin Engineering Co, Inc. 3 awardees, including Marvin Land Systems, Inc. and Flyer Defense, LLC Top agencies DLA (Defense Logistics Agency)	$1,955,673	0.7%	Rank history: #28 in FY2022, #35 in FY2023, #94 in FY2024 and #29 in FY2025; up 15 since FY2020.
23	Oshkosh Corp 2 awardees, including Oshkosh Defense LLC and JLG Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$1,953,780	0.7%	Rank history: #26 in FY2022, #29 in FY2023, #25 in FY2024 and #22 in FY2025; down 1 since FY2020.
24	J.g.w. (International) Ltd. Top agencies DLA (Defense Logistics Agency)	$1,887,044	0.7%	Rank history: not on the FY2022 list, #23 in FY2023, #53 in FY2024 and #88 in FY2025; up 412 since FY2020.
25	SSI Technology Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$1,859,470	0.7%	Rank history: #32 in FY2022, #36 in FY2023 and not on the FY2024–FY2025 lists; up 34 since FY2020.
26	Lockheed Martin Corporation 9 awardees, including Sikorsky Aircraft Corporation and Derco Aerospace, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,733,597	0.6%	Rank history: #35 in FY2022, #47 in FY2023, #14 in FY2024 and #72 in FY2025; down 12 since FY2020.
27	Aarcorp Through AAR Supply Chain, Inc. Top agencies DLA (Defense Logistics Agency)	$1,689,206	0.6%	Rank history: #62 in FY2022, #22 in FY2023, #78 in FY2024 and not on the FY2025 list; up 22 since FY2020.
28	The Kendall Group, Inc. Top agencies USAF (Department of the Air Force)	$1,643,400	0.6%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
29	Par Defense Industries, LLC Top agencies DLA (Defense Logistics Agency)	$1,629,452	0.6%	Rank history: #9 in FY2022, #12 in FY2023, #40 in FY2024 and #15 in FY2025; up 31 since FY2020.
30	Interconnect Wiring LLP Top agencies DLA (Defense Logistics Agency)	$1,602,014	0.6%	Rank history: #25 in FY2022, #51 in FY2023, #90 in FY2024 and #79 in FY2025; down 12 since FY2020.
31	General Cable Corporation Through Prysmian Cables and Systems USA LLC Top agencies DLA (Defense Logistics Agency)	$1,584,844	0.6%	Rank history: #16 in FY2022, #13 in FY2023 and not on the FY2024–FY2025 lists; up 4 since FY2020.
32	General Dynamics Corporation 9 awardees, including Electric Boat Corporation, General Dynamics Land Systems Inc. and General Dynamics-Ots, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$1,579,775	0.6%	Rank history: #34 in FY2022, #26 in FY2023, #54 in FY2024 and #2 in FY2025; down 8 since FY2020.
33	Teledyne Technologies Incorporated 2 awardees, including Teledyne Instruments Inc. Top agencies Navy (Department of the Navy)	$1,524,998	0.5%	Rank history: #6 in FY2022, #4 in FY2023, #7 in FY2024 and not on the FY2025 list; up 1 since FY2020.
34	Northrop Grumman Corporation 12 awardees, including Northrop Grumman Systems Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,510,308	0.5%	Rank history: #59 in FY2022, #48 in FY2023, not on the FY2024 list and #36 in FY2025; down 3 since FY2020.
35	Great Plains Communications LLC Through Strantech LLC Top agencies USAF (Department of the Air Force)	$1,507,770	0.5%	Rank history: #3 in FY2022 and not on the FY2023–FY2025 lists; down 27 since FY2020.
36	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency)	$1,502,664	0.5%	Rank history: #31 in FY2022, #19 in FY2023, #23 in FY2024 and #24 in FY2025; down 10 since FY2020.
37	Transdigm Group Incorporated 8 awardees, including Semco Instruments, Inc., Harcosemco LLC and Champion Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$1,419,037	0.5%	Rank history: #39 in FY2022, #33 in FY2023, #57 in FY2024 and not on the FY2025 list; up 45 since FY2020.
38	Aero-Tel Wire Harness Corp Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$1,381,272	0.5%	Rank history: #83 in FY2022, #39 in FY2023, #37 in FY2024 and #54 in FY2025; up 26 since FY2020.
39	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$1,307,988	0.5%	Rank history: #75 in FY2022, #59 in FY2023, #66 in FY2024 and #71 in FY2025; up 5 since FY2020.
40	Projects Unlimited Inc. Top agencies Navy (Department of the Navy)	$1,282,656	0.5%	Rank history: #40 in FY2022, #42 in FY2023, #69 in FY2024 and #47 in FY2025; up 48 since FY2020.
41	TNL Sales LLC Top agencies DLA (Defense Logistics Agency)	$1,276,970	0.5%	Rank history: #100 in FY2022, #84 in FY2023 and not on the FY2024–FY2025 lists; up 5 since FY2020.
42	Genesis JIT LLC Top agencies DLA (Defense Logistics Agency)	$1,258,884	0.4%	Rank history: #64 in FY2022, #53 in FY2023 and not on the FY2024–FY2025 lists; up 33 since FY2020.
43	Tuckahoe Trading Inc. Top agencies Treasury (Department of the Treasury)	$1,181,031	0.4%	Rank history: #44 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
44	Illinois Tool Works Inc. Through ITW GSE Inc. Top agencies DLA (Defense Logistics Agency)	$1,101,574	0.4%	Rank history: #49 in FY2022, #43 in FY2023, #28 in FY2024 and #46 in FY2025; up 8 since FY2020.
45	Thales Through Thales Defense & Security Inc. Top agencies DLA (Defense Logistics Agency)	$1,084,152	0.4%	Rank history: #68 in FY2022 and not on the FY2023–FY2025 lists; down 4 since FY2020.
46	ACE Electronics Defense Systems, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,060,431	0.4%	Rank history: #55 in FY2022, #60 in FY2023, #61 in FY2024 and #49 in FY2025; up 31 since FY2020.
47	R & M Government Services Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$971,740	0.3%	Rank history: #91 in FY2022, #32 in FY2023, #63 in FY2024 and #94 in FY2025; up 59 since FY2020.
48	Rev-Cap Company, Inc. Top agencies DLA (Defense Logistics Agency)	$961,360	0.3%	Rank history: #12 in FY2022, #18 in FY2023, #36 in FY2024 and #43 in FY2025; up 2 since FY2020.
49	Cobham Advanced Electron Through Mission Systems Davenport Inc. Top agencies Navy (Department of the Navy)	$960,222	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
50	Barcar Manufacturing, Inc. Top agencies DLA (Defense Logistics Agency)	$947,473	0.3%	Rank history: not on the FY2022–FY2024 lists and #57 in FY2025; up 85 since FY2020.
51	Caton Connector Corporation Top agencies Navy (Department of the Navy)	$939,468	0.3%	Rank history: #37 in FY2022, #24 in FY2023 and not on the FY2024–FY2025 lists; up 49 since FY2020.
52	Bell Boeing Joint Project Office Top agencies DLA (Defense Logistics Agency)	$906,669	0.3%	Rank history: #76 in FY2022, not on the FY2023 list, #84 in FY2024 and #52 in FY2025; up 22 since FY2020.
53	Space Vector, LLC Top agencies USAF (Department of the Air Force)	$882,090	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
54	Honeywell International Inc. 7 awardees, including Honeywell Building Solutions SES Corp and Grimes Aerospace Company Top agencies DLA (Defense Logistics Agency) DOI (Department of the Interior) DHS (Department of Homeland Security)	$881,782	0.3%	Rank history: #36 in FY2022 and not on the FY2023–FY2025 lists; up 71 since FY2020.
55	Am General LLC Top agencies DLA (Defense Logistics Agency)	$869,553	0.3%	Rank history: #38 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
56	EDO MBM Technology Limited Through L3Harris Release & Integrated Solutions Ltd Top agencies DLA (Defense Logistics Agency)	$860,000	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
57	Campbell Scientific Inc. Top agencies USDA (Department of Agriculture)	$853,530	0.3%	Rank history: #47 in FY2022, #61 in FY2023, #51 in FY2024 and #83 in FY2025; up 93 since FY2020.
58	B & H International LLC Top agencies DOT (Department of Transportation) Navy (Department of the Navy)	$827,466	0.3%	Rank history: #53 in FY2022 and not on the FY2023–FY2025 lists; up 47 since FY2020.
59	Brighton Cromwell LLC Top agencies DLA (Defense Logistics Agency)	$767,856	0.3%	Rank history: not on the FY2022–FY2025 lists; down 14 since FY2020.
60	Bren-Tronics Defense LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$757,284	0.3%	Rank history: not on the FY2022–FY2025 lists; down 53 since FY2020.
61	BAE Systems PLC 9 awardees, including BAE Systems Land & Armaments L.P., BAE Systems Controls Inc. and BAE Systems Information and Electronic Systems Integration Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$754,670	0.3%	Rank history: #42 in FY2022, #41 in FY2023 and not on the FY2024–FY2025 lists; down 31 since FY2020.
62	Janels Industries Inc. Top agencies DLA (Defense Logistics Agency)	$746,657	0.3%	Rank history: #48 in FY2022, #20 in FY2023, not on the FY2024 list and #45 in FY2025; up 17 since FY2020.
63	MP Aero LLC Top agencies DLA (Defense Logistics Agency)	$727,774	0.3%	Rank history: #67 in FY2022, #65 in FY2023 and not on the FY2024–FY2025 lists; up 73 since FY2020.
64	Thundercat Technology, LLC Top agencies DHA (Defense Health Agency)	$727,295	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
65	Ametek Inc. 2 awardees, including Ametek SCP Inc. and Ametek Programmable Power, Inc. Top agencies Navy (Department of the Navy) NASA (National Aeronautics and Space Administration)	$722,595	0.3%	Rank history: not on the FY2022–FY2025 lists; up 156 since FY2020.
66	A F Technologies Inc. Top agencies DLA (Defense Logistics Agency)	$721,791	0.3%	Rank history: not on the FY2022–FY2025 lists; up 7 since FY2020.
67	Woodard Electric Inc. Top agencies DLA (Defense Logistics Agency)	$719,592	0.3%	Rank history: #84 in FY2022, not on the FY2023 list, #87 in FY2024 and #64 in FY2025; down 14 since FY2020.
68	Linmarr Associates, Inc. Top agencies DLA (Defense Logistics Agency)	$708,742	0.3%	Rank history: not on the FY2022–FY2024 lists and #38 in FY2025; up 241 since FY2020.
69	Allied Systems & Controls, Inc. Top agencies DLA (Defense Logistics Agency)	$701,494	0.2%	Rank history: #41 in FY2022, not on the FY2023 list, #73 in FY2024 and not on the FY2025 list; up 23 since FY2020.
70	Ma Federal, Inc. Through Igov Technologies, Inc. Top agencies Navy (Department of the Navy)	$695,592	0.2%	Rank history: not on the FY2022–FY2025 lists; up 17 since FY2020.
71	Prime One Group General Trading and Contracting Company WLL Top agencies USAF (Department of the Air Force)	$686,718	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
72	Heale Manufacturing Co., Inc. Top agencies DLA (Defense Logistics Agency)	$639,206	0.2%	Rank history: not on the FY2022–FY2025 lists; up 76 since FY2020.
73	Warfighter Focused Logistics Inc. Top agencies DLA (Defense Logistics Agency)	$622,142	0.2%	Rank history: not on the FY2022–FY2025 lists; down 19 since FY2020.
74	Virginia Energy and Lighting, LLC Top agencies DISA (Defense Information Systems Agency)	$601,655	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
75	TE Connectivity Corporation 3 awardees, including Brantner and Associates, Inc. Top agencies DLA (Defense Logistics Agency)	$596,291	0.2%	Rank history: not on the FY2022–FY2025 lists; up 111 since FY2020.
76	American Devices, Inc. Top agencies DLA (Defense Logistics Agency)	$583,419	0.2%	Rank history: #70 in FY2022, not on the FY2023 list, #71 in FY2024 and #65 in FY2025; up 27 since FY2020.
77	Maven Engineering Corporation Top agencies DLA (Defense Logistics Agency)	$581,740	0.2%	Rank history: not on the FY2022–FY2025 lists; up 282 since FY2020.
78	Airtronics, LLC Top agencies DLA (Defense Logistics Agency)	$548,392	0.2%	Rank history: #65 in FY2022, not on the FY2023–FY2024 lists and #69 in FY2025; up 81 since FY2020.
79	Science Applications International Corporation 2 awardees, including Asrc Federal Facilities Logistics, LLC Top agencies DLA (Defense Logistics Agency)	$534,288	0.2%	Rank history: not on the FY2022–FY2025 lists; down 39 since FY2020.
80	Parts and Repair Technical Services, Inc. Top agencies Army (Department of the Army)	$516,944	0.2%	Rank history: #61 in FY2022, #31 in FY2023, #6 in FY2024 and #25 in FY2025; new, not ranked in FY2020.
81	Prysmian Cables and Systems USA LLC Top agencies DLA (Defense Logistics Agency)	$510,545	0.2%	Rank history: not on the FY2022–FY2025 lists; up 15 since FY2020.
82	Alektronics Inc. Top agencies DLA (Defense Logistics Agency)	$488,788	0.2%	Rank history: not on the FY2022–FY2025 lists; up 39 since FY2020.
83	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$486,922	0.2%	Rank history: not on the FY2022 list, #97 in FY2023, #82 in FY2024 and not on the FY2025 list; up 62 since FY2020.
84	Coil Winding Specialist, Inc. Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force) DISA (Defense Information Systems Agency)	$480,625	0.2%	Rank history: not on the FY2022–FY2025 lists; up 263 since FY2020.
85	Midwest Electrical Construction Inc. Top agencies Navy (Department of the Navy)	$479,519	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
86	Contract Fabrication and Design, LLC Top agencies DLA (Defense Logistics Agency)	$468,718	0.2%	Rank history: not on the FY2022–FY2025 lists; up 94 since FY2020.
87	Firan Technology Group Corporation Through FTG Aerospace Inc. Top agencies USAF (Department of the Air Force)	$462,000	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
88	Statz Corp Top agencies DLA (Defense Logistics Agency)	$458,721	0.2%	Rank history: #74 in FY2022, #55 in FY2023, #22 in FY2024 and #32 in FY2025; down 33 since FY2020.
89	Outdoor Venture Corp 2 awardees, including Ovc-Engineered Solutions LLC Top agencies DLA (Defense Logistics Agency)	$456,638	0.2%	Rank history: not on the FY2022–FY2025 lists; up 39 since FY2020.
90	ACE Electronics of N.j., Inc. Top agencies DLA (Defense Logistics Agency)	$448,769	0.2%	Rank history: not on the FY2022–FY2025 lists; up 179 since FY2020.
91	Ultralife Corp. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$445,188	0.2%	Rank history: not on the FY2022–FY2023 lists, #72 in FY2024 and #80 in FY2025; down 53 since FY2020.
92	R & D Electronics, Inc. Top agencies DLA (Defense Logistics Agency)	$442,484	0.2%	Rank history: not on the FY2022 list, #80 in FY2023, #59 in FY2024 and not on the FY2025 list; down 56 since FY2020.
93	Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$439,529	0.2%	Rank history: not on the FY2022–FY2025 lists; up 18 since FY2020.
94	Anderson Airmotive Inc. Top agencies DLA (Defense Logistics Agency)	$434,859	0.2%	Rank history: #79 in FY2022 and not on the FY2023–FY2025 lists; up 160 since FY2020.
95	Ruta Supplies Inc. Top agencies DLA (Defense Logistics Agency)	$434,619	0.2%	Rank history: #66 in FY2022, not on the FY2023 list, #80 in FY2024 and #76 in FY2025; up 13 since FY2020.
96	Centron Industries Inc. Top agencies DLA (Defense Logistics Agency)	$434,435	0.2%	Rank history: #60 in FY2022, not on the FY2023–FY2024 lists and #89 in FY2025; down 18 since FY2020.
97	Comperipherals Incorporated Top agencies DLA (Defense Logistics Agency)	$432,190	0.2%	Rank history: not on the FY2022–FY2024 lists and #81 in FY2025; up 60 since FY2020.
98	Leidos Holdings, Inc. Through Leidos, Inc. Top agencies DLA (Defense Logistics Agency)	$427,922	0.2%	Rank history: #43 in FY2022, #90 in FY2023, #38 in FY2024 and #27 in FY2025; up 188 since FY2020.
99	Tayco Engineering, Inc. Top agencies DLA (Defense Logistics Agency)	$424,864	0.2%	Rank history: not on the FY2022–FY2025 lists; up 279 since FY2020.
100	Unique Electronics Inc. Top agencies DLA (Defense Logistics Agency)	$424,190	0.2%	Rank history: #93 in FY2022, #58 in FY2023 and not on the FY2024–FY2025 lists; down 17 since FY2020.

Show 75 more

100 of 885 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 $281 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.
Fiscal year 2021 ran Oct 1, 2020 – Sep 30, 2021. 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 FY2020. "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 FY2020 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.

Quick answers

Who were the top 10 PSC 6150 contractors in FY2021?

1. Tepco Energy Partner Incorporated ($35.5M), 2. L3Harris Technologies, Inc. ($22.3M), 3. Eaton Corporation ($11.8M), 4. Siemens Aktiengesellschaft ($11.3M), 5. The Chugoku Electric Power Company, Incorporated ($10.6M), 6. Cummins Inc. ($7.4M), 7. Tohoku Electric Power Company Incorporated ($6.89M), 8. General Electric Company ($4.65M), 9. Jo-Kell Inc. ($4.24M), 10. ADI American Distributors, LLC ($4.17M).

On GovTribe

Research every contractor on this list

Every contract, task order and IDV they hold
Their subsidiaries, teammates and competitors
Open opportunities they're positioned for
Alerts when they win new work

Try for free Login