Top 100 Contractors in PSC 6625: Electrical and Electronic Properties Measuring and Testing Instruments, Jul 2025–Jun 2026

Name: Top 100 Contractors in PSC 6625: Electrical and Electronic Properties Measuring and Testing Instruments, 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 72% of PSC 6625 contract dollars from July 2025 through June 2026

Contract obligations: $595,030,899 Net of deobligations, by contracts coded PSC 6625
Contractors: 680 Parent companies with an obligation
Largest contractor: Astronics Test Systems Inc. $107 million, 17.8% 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	Astronics Test Systems Inc. 2 awardees Top agencies Army (Department of the Army) Navy (Department of the Navy) USAF (Department of the Air Force)	$107,275,028	17.8%	Rank history: not on the FY2021–FY2023 lists, #2 in FY2024 and #5 in FY2025; up 7 since Jul 2024–Jun 2025.
2	Lockheed Martin Corporation 12 awardees, including Sikorsky Aircraft Corporation Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security) DLA (Defense Logistics Agency)	$91,282,549	15.2%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since Jul 2024–Jun 2025.
3	Technical Communities, Inc. Top agencies DOT (Department of Transportation) Navy (Department of the Navy) USAF (Department of the Air Force)	$75,916,731	12.6%	Rank history: #5 in FY2021, #5 in FY2022, #4 in FY2023, #5 in FY2024 and #2 in FY2025; unchanged since Jul 2024–Jun 2025.
4	Northrop Grumman Corporation 9 awardees, including Northrop Grumman Systems Corporation Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$34,751,565	5.8%	Rank history: #8 in FY2021, #11 in FY2022, #7 in FY2023, #10 in FY2024 and #3 in FY2025; up 2 since Jul 2024–Jun 2025.
5	Total Technology, Inc. Top agencies Army (Department of the Army)	$31,972,106	5.3%	Rank history: #7 in FY2021, #2 in FY2022, #13 in FY2023, #13 in FY2024 and #4 in FY2025; up 126 since Jul 2024–Jun 2025.
6	The Boeing Company 4 awardees, including Boeing Distribution Services, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) USAF (Department of the Air Force)	$28,917,100	4.8%	Rank history: #2 in FY2021, #51 in FY2022, #2 in FY2023, #8 in FY2024 and #7 in FY2025; up 1 since Jul 2024–Jun 2025.
7	BAE Systems 3 awardees, including BAE Systems Information and Electronic Systems Integration Inc., BAE Systems Controls Inc. and BAE Systems Land & Armaments L.P. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$23,158,034	3.8%	Rank history: not on the FY2021–FY2023 lists, #67 in FY2024 and not on the FY2025 list; up 185 since Jul 2024–Jun 2025.
8	Keysight Technologies, Inc. 3 awardees Top agencies Army (Department of the Army) Navy (Department of the Navy) USAF (Department of the Air Force)	$16,142,575	2.7%	Rank history: #12 in FY2021, #9 in FY2022, #5 in FY2023, #7 in FY2024 and #9 in FY2025; up 1 since Jul 2024–Jun 2025.
9	Fortive Corporation Through Fluke Electronics Corp Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$14,673,321	2.4%	Rank history: not on the FY2021–FY2023 lists, #9 in FY2024 and #6 in FY2025; down 5 since Jul 2024–Jun 2025.
10	SAFRAN Through Safran Defense & Space, Inc. Top agencies USAF (Department of the Air Force)	$7,970,424	1.3%	Rank history: #21 in FY2021, #77 in FY2022, #18 in FY2023, #27 in FY2024 and #24 in FY2025; up 15 since Jul 2024–Jun 2025.
11	Orbit/FR Inc. Through Orbit Advanced Technologies, Inc. Top agencies Navy (Department of the Navy)	$5,828,900	1.0%	Rank history: not on the FY2021–FY2024 lists and #14 in FY2025; up 323 since Jul 2024–Jun 2025.
12	Canadian Commercial Corporation Top agencies Army (Department of the Army)	$5,801,327	1.0%	Rank history: not on the FY2021–FY2024 lists and #11 in FY2025; up 52 since Jul 2024–Jun 2025.
13	Rohde & Schwarz Usa, Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Commerce (Department of Commerce)	$5,699,242	0.9%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
14	Silvus Technologies Inc. Through Crfs, Inc. Top agencies FCC (Federal Communications Commission) Navy (Department of the Navy) USAF (Department of the Air Force)	$5,358,774	0.9%	Rank history: not on the FY2021–FY2022 lists, #19 in FY2023, #23 in FY2024 and #18 in FY2025; up 195 since Jul 2024–Jun 2025.
15	Eclypse International Corporation Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$4,892,131	0.8%	Rank history: not on the FY2021–FY2022 lists, #81 in FY2023 and not on the FY2024–FY2025 lists; up 159 since Jul 2024–Jun 2025.
16	Integrated Procurement Technologies Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$4,279,013	0.7%	Rank history: not on the FY2021–FY2024 lists and #95 in FY2025; up 93 since Jul 2024–Jun 2025.
17	Honeywell International Inc. 4 awardees Top agencies Navy (Department of the Navy) Army (Department of the Army) DLA (Defense Logistics Agency)	$4,152,159	0.7%	Rank history: #49 in FY2021, #12 in FY2022, #50 in FY2023, #15 in FY2024 and #21 in FY2025; up 2 since Jul 2024–Jun 2025.
18	Testforce Usa, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$4,138,705	0.7%	Rank history: #72 in FY2021, #43 in FY2022, #33 in FY2023, #51 in FY2024 and #29 in FY2025; up 26 since Jul 2024–Jun 2025.
19	Rohde & Schwarz GMBH & Co. KG Through Rohde & Schwarz Usa, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Commerce (Department of Commerce)	$4,037,609	0.7%	Rank history: #9 in FY2021, #7 in FY2022, #3 in FY2023, #12 in FY2024 and #8 in FY2025; down 8 since Jul 2024–Jun 2025.
20	Clarke Hess Communication Research Corp Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$3,587,000	0.6%	Rank history: #56 in FY2021, not on the FY2022 list, #99 in FY2023, not on the FY2024 list and #17 in FY2025; up 45 since Jul 2024–Jun 2025.
21	Fairwinds Technologies LLC Top agencies Navy (Department of the Navy)	$3,305,949	0.5%	Rank history: not on the FY2021–FY2025 lists; up 464 since Jul 2024–Jun 2025.
22	Supplycore LLC Top agencies Navy (Department of the Navy)	$2,855,000	0.5%	Rank history: not on the FY2021–FY2025 lists; up 221 since Jul 2024–Jun 2025.
23	Bahfed Corp Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DOE (Department of Energy)	$2,744,146	0.5%	Rank history: #54 in FY2021, not on the FY2022 list, #21 in FY2023, #72 in FY2024 and #35 in FY2025; up 27 since Jul 2024–Jun 2025.
24	Protospace MFG USA Inc. Top agencies DOT (Department of Transportation)	$2,413,826	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
25	International Television Corp Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) DOT (Department of Transportation)	$2,390,597	0.4%	Rank history: #29 in FY2021, #22 in FY2022, #16 in FY2023, #25 in FY2024 and #28 in FY2025; up 4 since Jul 2024–Jun 2025.
26	Tyonek Machining and Fabrication, LLC Top agencies USAF (Department of the Air Force)	$2,319,939	0.4%	Rank history: not on the FY2021–FY2024 lists and #27 in FY2025; new, not ranked in Jul 2024–Jun 2025.
27	Macom Technology Solutions Inc. Top agencies Navy (Department of the Navy)	$1,890,000	0.3%	Rank history: not on the FY2021–FY2024 lists and #15 in FY2025; down 5 since Jul 2024–Jun 2025.
28	Teradyne Inc. Top agencies Navy (Department of the Navy)	$1,807,089	0.3%	Rank history: #50 in FY2021, #23 in FY2022, #9 in FY2023, #11 in FY2024 and #13 in FY2025; down 11 since Jul 2024–Jun 2025.
29	Hamar Laser Instruments, Inc. Top agencies USAF (Department of the Air Force)	$1,806,745	0.3%	Rank history: not on the FY2021–FY2024 lists and #33 in FY2025; new, not ranked in Jul 2024–Jun 2025.
30	ECI Defense Group, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,669,858	0.3%	Rank history: not on the FY2021 list, #57 in FY2022, #72 in FY2023, not on the FY2024 list and #25 in FY2025; up 15 since Jul 2024–Jun 2025.
31	Fotronic Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$1,662,709	0.3%	Rank history: #51 in FY2021, #50 in FY2022, #46 in FY2023, #37 in FY2024 and #23 in FY2025; down 7 since Jul 2024–Jun 2025.
32	Viavi Solutionsllc Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,508,595	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
33	Symetrics Industries, LLC Top agencies Navy (Department of the Navy)	$1,489,861	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
34	S I T Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,456,331	0.2%	Rank history: #43 in FY2021, #67 in FY2022, not on the FY2023 list, #47 in FY2024 and #39 in FY2025; up 4 since Jul 2024–Jun 2025.
35	RTX Corporation 6 awardees, including Raytheon Company, Pratt & Whitney Measurement Systems, Inc. and Simmonds Precision Products Inc. Top agencies Navy (Department of the Navy)	$1,356,407	0.2%	Rank history: #13 in FY2021, #27 in FY2022, #15 in FY2023, #28 in FY2024 and not on the FY2025 list; up 58 since Jul 2024–Jun 2025.
36	Brandywine Communications Top agencies Navy (Department of the Navy)	$1,292,882	0.2%	Rank history: #42 in FY2021, not on the FY2022–FY2023 lists, #48 in FY2024 and #30 in FY2025; up 11 since Jul 2024–Jun 2025.
37	Soluna Holdings Inc. Through MTI Instruments Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$1,266,025	0.2%	Rank history: not on the FY2021–FY2023 lists, #96 in FY2024 and #75 in FY2025; up 89 since Jul 2024–Jun 2025.
38	MSA Safety Sales, LLC Top agencies Navy (Department of the Navy)	$1,265,600	0.2%	Rank history: #30 in FY2021, #21 in FY2022, #10 in FY2023, #21 in FY2024 and #31 in FY2025; down 7 since Jul 2024–Jun 2025.
39	Ems Development Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,220,343	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
40	Martin Military Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,049,758	0.2%	Rank history: not on the FY2021–FY2022 lists, #67 in FY2023, #69 in FY2024 and #52 in FY2025; up 20 since Jul 2024–Jun 2025.
41	L3Harris Technologies, Inc. 4 awardees, including L3Harris Maritime Power & Energy Solutions, Inc. and L3 Technologies, Inc. Top agencies Navy (Department of the Navy)	$1,023,012	0.2%	Rank history: #22 in FY2021, #16 in FY2022, #43 in FY2023, #26 in FY2024 and #34 in FY2025; down 13 since Jul 2024–Jun 2025.
42	Power Test, LLC Top agencies Navy (Department of the Navy)	$1,017,358	0.2%	Rank history: not on the FY2021–FY2024 lists and #44 in FY2025; new, not ranked in Jul 2024–Jun 2025.
43	Science Applications International Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,004,425	0.2%	Rank history: not on the FY2021–FY2024 lists and #45 in FY2025; new, not ranked in Jul 2024–Jun 2025.
44	Leach International Corp 4 awardees, including King Nutronics Corporation and Testvonics Inc. Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security)	$967,546	0.2%	Rank history: not on the FY2021–FY2024 lists and #66 in FY2025; up 197 since Jul 2024–Jun 2025.
45	Gap Wireless Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$937,249	0.2%	Rank history: not on the FY2021 list, #93 in FY2022, not on the FY2023–FY2024 lists and #59 in FY2025; up 35 since Jul 2024–Jun 2025.
46	Compuflow Solutions LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$921,000	0.2%	Rank history: not on the FY2021–FY2024 lists and #69 in FY2025; new, not ranked in Jul 2024–Jun 2025.
47	AGI UK Acquisition Limited Through Hoffman Engineering, LLC Top agencies Navy (Department of the Navy)	$901,179	0.1%	Rank history: not on the FY2021–FY2022 lists, #78 in FY2023, #33 in FY2024 and #80 in FY2025; down 14 since Jul 2024–Jun 2025.
48	Dol Technologies Inc. Top agencies Navy (Department of the Navy)	$880,000	0.1%	Rank history: not on the FY2021–FY2024 lists and #49 in FY2025; up 319 since Jul 2024–Jun 2025.
49	Illinois Tool Works Inc. 3 awardees, including MTS Systems Corporation Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) NASA (National Aeronautics and Space Administration)	$879,637	0.1%	Rank history: not on the FY2021–FY2022 lists, #28 in FY2023 and not on the FY2024–FY2025 lists; up 371 since Jul 2024–Jun 2025.
50	MKC Electronics Inc. Top agencies DLA (Defense Logistics Agency)	$869,794	0.1%	Rank history: #73 in FY2021, #32 in FY2022, #56 in FY2023, #46 in FY2024 and #42 in FY2025; up 2 since Jul 2024–Jun 2025.
51	New TECH Solutions, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) USDA (Department of Agriculture)	$865,458	0.1%	Rank history: not on the FY2021–FY2022 lists, #91 in FY2023, not on the FY2024 list and #58 in FY2025; up 59 since Jul 2024–Jun 2025.
52	Weapons and Tactics Alliance Group Inc. Top agencies USAF (Department of the Air Force)	$854,508	0.1%	Rank history: not on the FY2021–FY2024 lists and #51 in FY2025; up 173 since Jul 2024–Jun 2025.
53	Taza Supplies Inc. Top agencies USAF (Department of the Air Force)	$849,786	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
54	DSB Electric LLC Top agencies DLA (Defense Logistics Agency)	$832,163	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
55	Idsc Holdings LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Army (Department of the Army)	$825,813	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
56	Phaostron Instrument and Electronic Company Top agencies DLA (Defense Logistics Agency)	$815,663	0.1%	Rank history: not on the FY2021–FY2024 lists and #63 in FY2025; up 48 since Jul 2024–Jun 2025.
57	Ametek Inc. 3 awardees, including Nsi-Mi Technologies Inc. and Petrolab, L.L.C. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$813,489	0.1%	Rank history: #59 in FY2021, #14 in FY2022, #20 in FY2023, #76 in FY2024 and #10 in FY2025; down 43 since Jul 2024–Jun 2025.
58	IET Labs Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Army (Department of the Army)	$813,340	0.1%	Rank history: #61 in FY2021, #60 in FY2022, #70 in FY2023 and not on the FY2024–FY2025 lists; up 354 since Jul 2024–Jun 2025.
59	Admartec, Inc. Top agencies Navy (Department of the Navy)	$803,640	0.1%	Rank history: not on the FY2021 list, #78 in FY2022, not on the FY2023–FY2024 lists and #53 in FY2025; down 4 since Jul 2024–Jun 2025.
60	Arctic Slope Regional Corporation 2 awardees, including Asrc Federal Facilities Logistics LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$801,078	0.1%	Rank history: not on the FY2021–FY2025 lists; up 258 since Jul 2024–Jun 2025.
61	Dewesoft D.O.O. Through Dewesoft LLC Top agencies Army (Department of the Army) Navy (Department of the Navy)	$800,480	0.1%	Rank history: not on the FY2021–FY2024 lists and #50 in FY2025; up 205 since Jul 2024–Jun 2025.
62	Kerley Corporation Top agencies Navy (Department of the Navy)	$791,700	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
63	S & K Aerospace, LLC Top agencies Navy (Department of the Navy)	$781,917	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
64	Leica Geosystems Inc. Through Hexagon Manufacturing Intelligence, LLC Top agencies USAF (Department of the Air Force) Commerce (Department of Commerce)	$766,391	0.1%	Rank history: not on the FY2021–FY2024 lists and #43 in FY2025; up 58 since Jul 2024–Jun 2025.
65	Gantner Instruments, Inc. Top agencies USAF (Department of the Air Force)	$710,425	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
66	Gambit Defense, Inc. Top agencies OSD (Office of the Secretary of Defense)	$700,000	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
67	Wamco, Inc. Top agencies DLA (Defense Logistics Agency)	$674,024	0.1%	Rank history: not on the FY2021–FY2024 lists and #48 in FY2025; down 5 since Jul 2024–Jun 2025.
68	Viavi Solutions Inc. 2 awardees, including Viavi Solutionsllc Top agencies Navy (Department of the Navy)	$663,710	0.1%	Rank history: not on the FY2021–FY2023 lists, #65 in FY2024 and not on the FY2025 list; up 44 since Jul 2024–Jun 2025.
69	Surface Systems & Instruments Inc. Top agencies Army (Department of the Army)	$656,060	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
70	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$645,388	0.1%	Rank history: not on the FY2021–FY2024 lists and #78 in FY2025; up 45 since Jul 2024–Jun 2025.
71	Ets-Lindgren Inc. Top agencies USAF (Department of the Air Force) FCC (Federal Communications Commission)	$632,348	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
72	Prime Technology LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$609,291	0.1%	Rank history: not on the FY2021–FY2023 lists, #58 in FY2024 and #40 in FY2025; down 21 since Jul 2024–Jun 2025.
73	Bell Boeing Joint Project Office Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$603,591	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
74	Heico Aerospace Corporat 2 awardees, including Research Electronics International, L.L.C. and Seal Dynamics LLC Top agencies DLA (Defense Logistics Agency) DTRA (Defense Threat Reduction Agency) DOE (Department of Energy)	$602,952	0.1%	Rank history: not on the FY2021 list, #100 in FY2022, #41 in FY2023, #75 in FY2024 and not on the FY2025 list; up 110 since Jul 2024–Jun 2025.
75	True Machine Co. Top agencies Navy (Department of the Navy)	$600,706	0.1%	Rank history: not on the FY2021–FY2024 lists and #100 in FY2025; new, not ranked in Jul 2024–Jun 2025.
76	Govsmart, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$591,639	0.1%	Rank history: #37 in FY2021, not on the FY2022 list, #39 in FY2023, #19 in FY2024 and #22 in FY2025; down 64 since Jul 2024–Jun 2025.
77	Stiltmart Learning Management Systems, Inc. Top agencies Navy (Department of the Navy)	$578,401	0.1%	Rank history: #62 in FY2021, not on the FY2022–FY2024 lists and #57 in FY2025; down 20 since Jul 2024–Jun 2025.
78	Pacific Instruments, Inc. Top agencies USAF (Department of the Air Force)	$571,756	0.1%	Rank history: not on the FY2021–FY2024 lists and #56 in FY2025; up 20 since Jul 2024–Jun 2025.
79	Standard Calibrations Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$556,810	0.1%	Rank history: not on the FY2021–FY2023 lists, #68 in FY2024 and #99 in FY2025; down 9 since Jul 2024–Jun 2025.
80	Tevet LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Army (Department of the Army)	$556,782	0.1%	Rank history: not on the FY2021–FY2023 lists, #3 in FY2024 and #71 in FY2025; down 67 since Jul 2024–Jun 2025.
81	Measurements International Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$535,900	0.1%	Rank history: #76 in FY2021 and not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
82	Parker-Hannifin Corporation Top agencies Navy (Department of the Navy)	$506,552	0.1%	Rank history: not on the FY2021 list, #66 in FY2022, #73 in FY2023, #77 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
83	Testek LLC Top agencies Army (Department of the Army)	$491,100	0.1%	Rank history: not on the FY2021–FY2024 lists and #79 in FY2025; up 390 since Jul 2024–Jun 2025.
84	Millivac Instruments, Inc. Top agencies Navy (Department of the Navy)	$483,000	0.1%	Rank history: not on the FY2021–FY2022 lists, #87 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
85	Madison Electric Co Top agencies DLA (Defense Logistics Agency)	$468,269	0.1%	Rank history: not on the FY2021–FY2023 lists, #50 in FY2024 and #92 in FY2025; down 27 since Jul 2024–Jun 2025.
86	Equipment Resource Center, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$458,447	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
87	Huntron Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$457,974	0.1%	Rank history: #38 in FY2021, #91 in FY2022, #92 in FY2023, not on the FY2024 list and #87 in FY2025; up 21 since Jul 2024–Jun 2025.
88	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$457,460	0.1%	Rank history: not on the FY2021–FY2024 lists and #85 in FY2025; unchanged since Jul 2024–Jun 2025.
89	Jo-Kell Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$451,232	0.1%	Rank history: #75 in FY2021, #38 in FY2022, not on the FY2023 list, #74 in FY2024 and not on the FY2025 list; up 86 since Jul 2024–Jun 2025.
90	Phillips Corporation Top agencies Commerce (Department of Commerce)	$450,293	0.1%	Rank history: not on the FY2021–FY2024 lists and #89 in FY2025; new, not ranked in Jul 2024–Jun 2025.
91	Esco Technologies Inc. Through Doble Engineering Company Top agencies DOE (Department of Energy) Army (Department of the Army)	$442,699	0.1%	Rank history: #53 in FY2021, #45 in FY2022, #51 in FY2023, #54 in FY2024 and #83 in FY2025; down 14 since Jul 2024–Jun 2025.
92	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$437,629	0.1%	Rank history: #66 in FY2021, #42 in FY2022, #42 in FY2023, #59 in FY2024 and #67 in FY2025; down 38 since Jul 2024–Jun 2025.
93	Berkshire Hathaway Inc. Through Kitco Fiber Optics Inc. Top agencies Navy (Department of the Navy)	$432,262	0.1%	Rank history: not on the FY2021–FY2025 lists; up 90 since Jul 2024–Jun 2025.
94	Blue TECH Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DOE (Department of Energy)	$423,452	0.1%	Rank history: not on the FY2021 list, #99 in FY2022, #74 in FY2023 and not on the FY2024–FY2025 lists; up 255 since Jul 2024–Jun 2025.
95	Noisy Labs GMBH Top agencies USAF (Department of the Air Force)	$406,950	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
96	Avo Multi-Amp Corp Top agencies Navy (Department of the Navy)	$400,331	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
97	Panametrics LLC Top agencies Navy (Department of the Navy)	$399,200	0.1%	Rank history: not on the FY2021–FY2024 lists and #97 in FY2025; new, not ranked in Jul 2024–Jun 2025.
98	Hexcel Corp Through Arc Technologies LLC Top agencies Navy (Department of the Navy)	$396,530	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
99	HV Technologies, Inc. Top agencies Navy (Department of the Navy)	$393,535	0.1%	Rank history: not on the FY2021–FY2025 lists; up 305 since Jul 2024–Jun 2025.
100	HGL Dynamics Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$387,875	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.

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100 of 680 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 $602 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.

Quick answers

Who were the top 10 PSC 6625 contractors in Jul 2025–Jun 2026?

1. Astronics Test Systems Inc. ($107M), 2. Lockheed Martin Corporation ($91.3M), 3. Technical Communities, Inc. ($75.9M), 4. Northrop Grumman Corporation ($34.8M), 5. Total Technology, Inc. ($32M), 6. The Boeing Company ($28.9M), 7. BAE Systems ($23.2M), 8. Keysight Technologies, Inc. ($16.1M), 9. Fortive Corporation ($14.7M), 10. SAFRAN ($7.97M).

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