Top 83 Contractors in PSC 6660: Meteorological Instruments and Apparatus, FY2025

Name: Top 83 Contractors in PSC 6660: Meteorological Instruments and Apparatus, FY2025
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe

The top 10 won 75% of FY2025 PSC 6660 contract dollars

Contract obligations: $42,357,626 Net of deobligations, by contracts coded PSC 6660
Contractors: 87 Parent companies with an obligation
Largest contractor: Vaisala Inc. $9.4 million, 21.9% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 83 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Vaisala Inc. Top agencies Commerce (Department of Commerce) USAF (Department of the Air Force) Navy (Department of the Navy)	$9,404,723	21.9%	Rank history: #48 in FY2021, #11 in FY2022, not on the FY2023 list and #2 in FY2024; up 1 since FY2024.
2	Valkyrie Enterprises, LLC 3 awardees Top agencies Navy (Department of the Navy)	$3,720,737	8.7%	Rank history: #3 in FY2021, #4 in FY2022, #3 in FY2023 and #3 in FY2024; up 1 since FY2024.
3	University of Montana Top agencies Army (Department of the Army)	$3,599,282	8.4%	Rank history: not on the FY2021–FY2023 lists and #20 in FY2024; up 17 since FY2024.
4	Graw Radiosondes GMBH & Co. KG Top agencies Commerce (Department of Commerce)	$3,363,394	7.8%	Rank history: not on the FY2021–FY2023 lists and #5 in FY2024; up 1 since FY2024.
5	Intellisense Systems Inc Top agencies USAF (Department of the Air Force) Army (Department of the Army) USDA (Department of Agriculture)	$3,328,539	7.8%	Rank history: #5 in FY2021, #8 in FY2022, #18 in FY2023 and #22 in FY2024; up 17 since FY2024.
6	Mesotech International, Inc. Top agencies USAF (Department of the Air Force)	$2,433,027	5.7%	Rank history: #6 in FY2021, #10 in FY2022, not on the FY2023 list and #23 in FY2024; up 17 since FY2024.
7	Kaymont Consolidated Industries, Inc. Top agencies Commerce (Department of Commerce) DLA (Defense Logistics Agency) NASA (National Aeronautics and Space Administration)	$1,931,437	4.5%	Rank history: #20 in FY2021, #19 in FY2022, #19 in FY2023 and #14 in FY2024; up 7 since FY2024.
8	North Dakota State University Top agencies Army (Department of the Army)	$1,626,903	3.8%	Rank history: #7 in FY2021, #27 in FY2022, #8 in FY2023 and not on the FY2024 list; returned.
9	Flyht Inc. Top agencies Commerce (Department of Commerce)	$1,470,580	3.4%	Rank history: not on the FY2021–FY2024 lists; new.
10	South Dakota State University Top agencies Army (Department of the Army)	$1,395,517	3.3%	Rank history: not on the FY2021–FY2023 lists and #10 in FY2024; unchanged since FY2024.
11	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$1,228,836	2.9%	Rank history: #18 in FY2021, #30 in FY2022, not on the FY2023 list and #38 in FY2024; up 27 since FY2024.
12	International Business Machines Corporation Through Enterprise Electronics Corp Top agencies Navy (Department of the Navy)	$1,041,081	2.4%	Rank history: not on the FY2021–FY2024 lists; new.
13	University of Wyoming Top agencies Army (Department of the Army)	$904,937	2.1%	Rank history: not on the FY2021 list, #21 in FY2022, #15 in FY2023 and #18 in FY2024; up 5 since FY2024.
14	FTS Forest Technology Systems Ltd. Top agencies USDA (Department of Agriculture) USAF (Department of the Air Force) DOI (Department of the Interior)	$670,198	1.6%	Rank history: #27 in FY2021, #16 in FY2022, #13 in FY2023 and #17 in FY2024; up 3 since FY2024.
15	Meteomatics AG Top agencies Army (Department of the Army)	$620,768	1.4%	Rank history: not on the FY2021 list, #28 in FY2022, not on the FY2023 list and #24 in FY2024; up 9 since FY2024.
16	Radiometrics Corporation Top agencies Navy (Department of the Navy)	$537,308	1.3%	Rank history: not on the FY2021–FY2024 lists; new.
17	NAV Systems Inc. Top agencies DHS (Department of Homeland Security)	$515,671	1.2%	Rank history: not on the FY2021–FY2024 lists; new.
18	OTT Hydromet Corp Top agencies USDA (Department of Agriculture)	$401,138	0.9%	Rank history: not on the FY2021–FY2024 lists; new.
19	JH Acquisition, LLC Top agencies Commerce (Department of Commerce)	$355,842	0.8%	Rank history: #19 in FY2021, #25 in FY2022, #25 in FY2023 and #30 in FY2024; up 11 since FY2024.
20	Picarro, Inc. Top agencies Commerce (Department of Commerce)	$280,154	0.7%	Rank history: not on the FY2021–FY2024 lists; new.
21	Para-Gear Equipment Co Top agencies DLA (Defense Logistics Agency)	$275,764	0.6%	Rank history: not on the FY2021–FY2022 lists, #30 in FY2023 and not on the FY2024 list; returned.
22	Apogee Instruments, Inc. Top agencies USDA (Department of Agriculture)	$248,745	0.6%	Rank history: not on the FY2021–FY2022 lists, #44 in FY2023 and #46 in FY2024; up 24 since FY2024.
23	R.m. Young Company LLC Top agencies Commerce (Department of Commerce) DLA (Defense Logistics Agency)	$227,379	0.5%	Rank history: #37 in FY2021, #23 in FY2022, #17 in FY2023 and #21 in FY2024; down 2 since FY2024.
24	Danaher Corporation 2 awardees, including Hach Company and Sea-Bird Electronics, Inc. Top agencies Army (Department of the Army) Commerce (Department of Commerce)	$209,482	0.5%	Rank history: #9 in FY2021, #14 in FY2022, #4 in FY2023 and #9 in FY2024; down 15 since FY2024.
25	FBC Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$157,125	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
26	Esco Technologies Inc. Through NRG Systems Inc. Top agencies USAF (Department of the Air Force)	$127,641	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
27	Howell Laboratories Inc. Top agencies DLA (Defense Logistics Agency)	$123,600	0.3%	Rank history: not on the FY2021–FY2023 lists and #29 in FY2024; up 2 since FY2024.
28	Atlantic Diving Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$110,550	0.3%	Rank history: #64 in FY2021 and not on the FY2022–FY2024 lists; up 87 since FY2024.
29	Campbell Scientific Inc. Top agencies DOT (Department of Transportation) DOI (Department of the Interior) Navy (Department of the Navy)	$110,055	0.3%	Rank history: #1 in FY2021, #1 in FY2022, #2 in FY2023 and #6 in FY2024; down 23 since FY2024.
30	I Am Focused, Inc. Top agencies DOI (Department of the Interior)	$102,600	0.2%	Rank history: #44 in FY2021, #46 in FY2022, #51 in FY2023 and #57 in FY2024; up 27 since FY2024.
31	Dare Electronics Inc. Top agencies DLA (Defense Logistics Agency)	$99,560	0.2%	Rank history: not on the FY2021–FY2022 lists, #42 in FY2023 and #39 in FY2024; up 8 since FY2024.
32	Havel Parts LLC Top agencies Commerce (Department of Commerce)	$97,900	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
33	International Met Systems Inc. Top agencies Commerce (Department of Commerce)	$97,261	0.2%	Rank history: #10 in FY2021, #91 in FY2022, #33 in FY2023 and #49 in FY2024; up 16 since FY2024.
34	Unity Cable Technologies Inc Top agencies Commerce (Department of Commerce)	$96,750	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
35	Diamond Antenna & Microwave Corporation Top agencies Commerce (Department of Commerce)	$92,000	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
36	Lockheed Martin Corporation Top agencies Commerce (Department of Commerce)	$88,296	0.2%	Rank history: #4 in FY2021, #9 in FY2022, #28 in FY2023 and #19 in FY2024; down 17 since FY2024.
37	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency)	$70,951	0.2%	Rank history: #99 in FY2021, #42 in FY2022, #96 in FY2023 and #79 in FY2024; up 42 since FY2024.
38	TECH Service Solutions LLC Top agencies USDA (Department of Agriculture)	$70,704	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
39	Kessler Thermometer Corp Top agencies DLA (Defense Logistics Agency)	$70,500	0.2%	Rank history: not on the FY2021–FY2023 lists and #44 in FY2024; up 5 since FY2024.
40	Novalynx Corporation Top agencies Commerce (Department of Commerce)	$66,344	0.2%	Rank history: #53 in FY2021, #100 in FY2022, #64 in FY2023 and #59 in FY2024; up 19 since FY2024.
41	Government Scientific Source Inc. Top agencies Commerce (Department of Commerce)	$64,229	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
42	Onerain Incorporated Through High Sierra Electronics, Inc. Top agencies Commerce (Department of Commerce)	$61,642	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
43	March Electronics, Inc. Top agencies DLA (Defense Logistics Agency)	$61,294	0.1%	Rank history: #45 in FY2021, #49 in FY2022, #38 in FY2023 and #25 in FY2024; down 18 since FY2024.
44	Pacific Star Corporation Top agencies DLA (Defense Logistics Agency)	$51,138	0.1%	Rank history: not on the FY2021–FY2022 lists, #52 in FY2023 and #52 in FY2024; up 8 since FY2024.
45	Igage Mapping Corp Top agencies Commerce (Department of Commerce)	$48,532	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
46	Meteorological Products Inc. Top agencies USAF (Department of the Air Force)	$48,240	0.1%	Rank history: not on the FY2021 list, #20 in FY2022, #50 in FY2023 and #61 in FY2024; up 15 since FY2024.
47	Duchesne, Inc. Top agencies USAF (Department of the Air Force)	$47,210	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
48	Saelig Company, Inc. Top agencies GSA (General Services Administration) USAF (Department of the Air Force)	$44,308	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
49	Bighorn Solutions LLC Top agencies DLA (Defense Logistics Agency)	$44,126	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
50	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$41,779	0.1%	Rank history: not on the FY2021–FY2022 lists, #76 in FY2023 and #85 in FY2024; up 35 since FY2024.
51	Pro-Oceanus Systems Inc. Top agencies Commerce (Department of Commerce)	$41,705	0.1%	Rank history: not on the FY2021–FY2023 lists and #72 in FY2024; up 21 since FY2024.
52	Connectors Plus LLC Top agencies DLA (Defense Logistics Agency)	$41,375	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
53	Global-Lg LLC Top agencies USAF (Department of the Air Force)	$39,655	0.1%	Rank history: #98 in FY2021, #3 in FY2022, #12 in FY2023 and #55 in FY2024; up 2 since FY2024.
54	Sofar Ocean Technologies, Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$35,568	0.1%	Rank history: not on the FY2021–FY2022 lists, #40 in FY2023 and not on the FY2024 list; up 47 since FY2024.
55	Global Test Supply LLC Top agencies Commerce (Department of Commerce)	$31,736	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
56	Darter Plastics, Inc. Top agencies Commerce (Department of Commerce)	$30,485	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
57	Marine Exchange of Alaska, Inc. Top agencies DHS (Department of Homeland Security)	$30,400	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
58	Paroscientific, Inc. Top agencies DOT (Department of Transportation)	$24,850	0.1%	Rank history: not on the FY2021 list, #50 in FY2022, #97 in FY2023 and #70 in FY2024; up 12 since FY2024.
59	Hinds International, Inc. Through Columbia Weather Systems, Inc. Top agencies USDA (Department of Agriculture)	$22,044	0.1%	Rank history: #21 in FY2021, #18 in FY2022, #29 in FY2023 and not on the FY2024 list; returned.
60	Geotech Environmental Equipment Inc. Top agencies EPA (Environmental Protection Agency)	$21,863	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
61	Iotherm, LLC Top agencies Smithsonian (Smithsonian Institution)	$21,253	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
62	Metal Engineering Company LLC Top agencies DLA (Defense Logistics Agency)	$18,175	<0.1%	Rank history: #91 in FY2021, not on the FY2022–FY2023 lists and #63 in FY2024; up 1 since FY2024.
63	Suncore Distribution LLC Top agencies Commerce (Department of Commerce)	$16,452	<0.1%	Rank history: not on the FY2021–FY2023 lists and #84 in FY2024; up 21 since FY2024.
64	Brown Helicopter, Inc. Top agencies DLA (Defense Logistics Agency)	$15,882	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
65	Dela Technology Corporation Top agencies DLA (Defense Logistics Agency)	$14,550	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
66	EWR Radar Systems Inc. Top agencies Navy (Department of the Navy)	$14,512	<0.1%	Rank history: not on the FY2021–FY2022 lists, #9 in FY2023 and #4 in FY2024; down 62 since FY2024.
67	Bart Richard Woodward Corp Top agencies DHS (Department of Homeland Security)	$13,972	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
68	S I T Corporation Top agencies DLA (Defense Logistics Agency)	$12,338	<0.1%	Rank history: #76 in FY2021, #96 in FY2022, #66 in FY2023 and #51 in FY2024; down 17 since FY2024.
69	Parttarget Inc. Top agencies Commerce (Department of Commerce)	$11,612	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
70	Phillips Corporation Top agencies Commerce (Department of Commerce)	$11,570	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
71	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$10,892	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
72	CTS Corporation Through Quality Thermistor, Inc. Top agencies Commerce (Department of Commerce)	$9,568	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
73	CPI Satcom & Antenna Technologies Inc. Top agencies DLA (Defense Logistics Agency)	$8,767	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
74	Omni Controls, Inc. Top agencies DLA (Defense Logistics Agency)	$8,720	<0.1%	Rank history: not on the FY2021–FY2022 lists, #100 in FY2023 and #97 in FY2024; up 23 since FY2024.
75	Federal Prison Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$5,560	<0.1%	Rank history: not on the FY2021–FY2022 lists, #85 in FY2023 and not on the FY2024 list; returned.
76	CU Enterprises Ltd Through C U Enterprises Ltd Top agencies DLA (Defense Logistics Agency)	$3,822	<0.1%	Rank history: not on the FY2021–FY2023 lists and #100 in FY2024; up 24 since FY2024.
77	Complete Procurement Solutions LLC Top agencies DLA (Defense Logistics Agency)	$2,056	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
78	SCM Consultants Inc. Top agencies DLA (Defense Logistics Agency)	$1,400	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
79	Owyhee Group Companies Top agencies Navy (Department of the Navy)	$897	<0.1%	Rank history: #78 in FY2021, #89 in FY2022 and not on the FY2023–FY2024 lists; returned.
80	Victor Microwave, Inc. Top agencies DLA (Defense Logistics Agency)	$847	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 22 since FY2024.
81	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$750	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 31 since FY2024.
82	Alamo Aircraft, Ltd. Top agencies DLA (Defense Logistics Agency)	$251	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
83	Dumbo Defense Inc. Top agencies DLA (Defense Logistics Agency)	$200	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.

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83 of 87 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 $42.9 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 2025 ran Oct 1, 2024 – Sep 30, 2025. 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 FY2024. "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 FY2024 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 6660 contractors in FY2025?

1. Vaisala Inc. ($9.4M), 2. Valkyrie Enterprises, LLC ($3.72M), 3. University of Montana ($3.6M), 4. Graw Radiosondes GMBH & Co. KG ($3.36M), 5. Intellisense Systems Inc ($3.33M), 6. Mesotech International, Inc. ($2.43M), 7. Kaymont Consolidated Industries, Inc. ($1.93M), 8. North Dakota State University ($1.63M), 9. Flyht Inc. ($1.47M), 10. South Dakota State University ($1.4M).

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