Top 48 Contractors in PSC R427: Weather Reporting/Observation Services, Jul 2025–Jun 2026

Name: Top 48 Contractors in PSC R427: Weather Reporting/Observation Services, Jul 2025–Jun 2026
Creator: GovTribe
License: https://creativecommons.org/licenses/by/4.0/

Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe

The top 10 won 82% of PSC R427 contract dollars from July 2025 through June 2026

Contract obligations: $117,767,741 Net of deobligations, by contracts coded PSC R427
Contractors: 48 Parent companies with an obligation
Largest contractor: Vero Technical Support Inc $18.6 million, 15.6% of obligations
Data as of: Oct 17, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 48 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Vero Technical Support Inc Top agencies DOT (Department of Transportation)	$18,618,697	15.6%	Rank history: #8 in FY2021, #8 in FY2022, #4 in FY2023, #1 in FY2024 and #1 in FY2025; up 1 since Jul 2024–Jun 2025.
2	Diversified Management Solutions, Inc. Top agencies DOT (Department of Transportation)	$15,895,376	13.3%	Rank history: #3 in FY2021, #3 in FY2022, #6 in FY2023, #3 in FY2024 and #2 in FY2025; up 1 since Jul 2024–Jun 2025.
3	Condor Reliability Services, Inc. Top agencies DOT (Department of Transportation)	$14,553,330	12.2%	Rank history: #10 in FY2021, #4 in FY2022, #1 in FY2023, #4 in FY2024 and #4 in FY2025; up 1 since Jul 2024–Jun 2025.
4	Redtown Technical Services, LLC Top agencies Navy (Department of the Navy) Army (Department of the Army) USAF (Department of the Air Force)	$12,550,462	10.5%	Rank history: not on the FY2021 list, #18 in FY2022, #16 in FY2023, #2 in FY2024 and #3 in FY2025; down 3 since Jul 2024–Jun 2025.
5	Midwest Weather, Inc. Top agencies DOT (Department of Transportation)	$8,817,949	7.4%	Rank history: #7 in FY2021, #5 in FY2022, #7 in FY2023, #5 in FY2024 and #6 in FY2025; up 2 since Jul 2024–Jun 2025.
6	Pacific Weather Inc. Top agencies DOT (Department of Transportation)	$7,870,483	6.6%	Rank history: #11 in FY2021, #14 in FY2022, #13 in FY2023, #7 in FY2024 and #8 in FY2025; up 4 since Jul 2024–Jun 2025.
7	Fishing Vessel North Wind, Inc. Top agencies Commerce (Department of Commerce)	$5,591,250	4.7%	Rank history: not on the FY2021–FY2023 lists, #9 in FY2024 and #7 in FY2025; down 1 since Jul 2024–Jun 2025.
8	Alaska Weather Operation Services Inc. Top agencies DOT (Department of Transportation)	$5,411,123	4.5%	Rank history: #9 in FY2021, #10 in FY2022, #8 in FY2023, #8 in FY2024 and #9 in FY2025; up 3 since Jul 2024–Jun 2025.
9	Met Office Top agencies USAF (Department of the Air Force)	$4,532,687	3.8%	Rank history: not on the FY2021 list, #40 in FY2022, #10 in FY2023, #10 in FY2024 and #13 in FY2025; up 3 since Jul 2024–Jun 2025.
10	Agile RF Systems LLC Top agencies USAF (Department of the Air Force)	$4,284,711	3.6%	Rank history: not on the FY2021–FY2024 lists and #12 in FY2025; new, not ranked in Jul 2024–Jun 2025.
11	Mesotech International, Inc. Top agencies USAF (Department of the Air Force)	$2,900,377	2.4%	Rank history: not on the FY2021–FY2023 lists, #25 in FY2024 and #15 in FY2025; up 6 since Jul 2024–Jun 2025.
12	Navsight Holdings Inc. Through Spire Global Subsidiary, Inc. Top agencies Commerce (Department of Commerce)	$2,560,695	2.1%	Rank history: not on the FY2021–FY2024 lists and #14 in FY2025; new, not ranked in Jul 2024–Jun 2025.
13	FSM National Government Top agencies Commerce (Department of Commerce)	$2,411,752	2.0%	Rank history: #12 in FY2021, #12 in FY2022, #12 in FY2023, #11 in FY2024 and #16 in FY2025; unchanged since Jul 2024–Jun 2025.
14	Muon Space Inc. Top agencies Commerce (Department of Commerce)	$1,998,000	1.7%	Rank history: not on the FY2021–FY2024 lists and #17 in FY2025; new, not ranked in Jul 2024–Jun 2025.
15	Intellisense Systems Inc Top agencies USAF (Department of the Air Force)	$1,948,379	1.6%	Rank history: not on the FY2021–FY2024 lists and #18 in FY2025; new, not ranked in Jul 2024–Jun 2025.
16	Parsons Corporation Through Parsons Government Services Inc. Top agencies USAF (Department of the Air Force)	$1,320,790	1.1%	Rank history: #13 in FY2021, #17 in FY2022, #15 in FY2023, #17 in FY2024 and #19 in FY2025; down 1 since Jul 2024–Jun 2025.
17	Global Security Management Agency, Inc. Top agencies USAF (Department of the Air Force)	$925,500	0.8%	Rank history: not on the FY2021–FY2022 lists, #37 in FY2023, #16 in FY2024 and #22 in FY2025; up 3 since Jul 2024–Jun 2025.
18	Republic of the Marshall Islands - Ministry of Finance Top agencies Commerce (Department of Commerce)	$890,686	0.7%	Rank history: not on the FY2021 list, #22 in FY2022, #20 in FY2023, #20 in FY2024 and #23 in FY2025; up 1 since Jul 2024–Jun 2025.
19	Republic of Palau Top agencies Commerce (Department of Commerce)	$803,842	0.7%	Rank history: #15 in FY2021, #23 in FY2022, #21 in FY2023, #21 in FY2024 and #21 in FY2025; down 1 since Jul 2024–Jun 2025.
20	Wisconsin Educational Communications Board Top agencies Commerce (Department of Commerce)	$608,576	0.5%	Rank history: #22 in FY2021, #30 in FY2022, #27 in FY2023, #29 in FY2024 and #25 in FY2025; up 21 since Jul 2024–Jun 2025.
21	Colorado Department of Public Safety Top agencies Commerce (Department of Commerce)	$606,230	0.5%	Rank history: not on the FY2021–FY2024 lists and #27 in FY2025; new, not ranked in Jul 2024–Jun 2025.
22	Apex Communications, LLC Top agencies Commerce (Department of Commerce)	$464,275	0.4%	Rank history: not on the FY2021–FY2024 lists and #28 in FY2025; new, not ranked in Jul 2024–Jun 2025.
23	Nana Regional Corporation, Inc. Through Akima Systems Engineering LLC Top agencies USAF (Department of the Air Force)	$382,542	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
24	Kentucky Authority for Educational Television Top agencies Commerce (Department of Commerce)	$324,767	0.3%	Rank history: #28 in FY2021, #33 in FY2022, #30 in FY2023, #33 in FY2024 and #26 in FY2025; up 18 since Jul 2024–Jun 2025.
25	ACG Systems, Inc. Top agencies Commerce (Department of Commerce)	$215,700	0.2%	Rank history: not on the FY2021–FY2024 lists and #29 in FY2025; new, not ranked in Jul 2024–Jun 2025.
26	Technologist Inc. Top agencies USAF (Department of the Air Force)	$206,236	0.2%	Rank history: not on the FY2021–FY2022 lists, #23 in FY2023, #24 in FY2024 and #24 in FY2025; down 3 since Jul 2024–Jun 2025.
27	University of Montana Top agencies Army (Department of the Army)	$188,841	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
28	Windborne Systems Inc. Top agencies USAF (Department of the Air Force)	$165,008	0.1%	Rank history: not on the FY2021–FY2023 lists, #12 in FY2024 and #32 in FY2025; down 14 since Jul 2024–Jun 2025.
29	Meteorological Connections, LLC Top agencies Army (Department of the Army)	$140,608	0.1%	Rank history: #31 in FY2021, #34 in FY2022, #32 in FY2023, #37 in FY2024 and #35 in FY2025; down 1 since Jul 2024–Jun 2025.
30	Ansi National Accreditation Board LLC Top agencies DOJ (Department of Justice)	$133,760	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
31	Southwest WX Inc. Top agencies Commerce (Department of Commerce)	$114,344	0.1%	Rank history: #25 in FY2021, #32 in FY2022, #31 in FY2023, #38 in FY2024 and #37 in FY2025; new, not ranked in Jul 2024–Jun 2025.
32	Air Rarotonga Ltd Top agencies Commerce (Department of Commerce)	$97,092	0.1%	Rank history: not on the FY2021–FY2023 lists, #40 in FY2024 and #39 in FY2025; unchanged since Jul 2024–Jun 2025.
33	Kaymont Consolidated Industries, Inc. Top agencies Commerce (Department of Commerce)	$88,968	0.1%	Rank history: not on the FY2021 list, #15 in FY2022, #14 in FY2023, #19 in FY2024 and #42 in FY2025; new, not ranked in Jul 2024–Jun 2025.
34	Vaisala Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$80,706	0.1%	Rank history: not on the FY2021–FY2023 lists, #46 in FY2024 and #41 in FY2025; down 1 since Jul 2024–Jun 2025.
35	RCS Services, LLC Top agencies Commerce (Department of Commerce)	$77,460	0.1%	Rank history: not on the FY2021–FY2023 lists, #41 in FY2024 and #44 in FY2025; unchanged since Jul 2024–Jun 2025.
36	Nimbus Aerial Solutions LLC Top agencies Commerce (Department of Commerce)	$74,400	0.1%	Rank history: not on the FY2021–FY2023 lists, #39 in FY2024 and #45 in FY2025; down 5 since Jul 2024–Jun 2025.
37	FTS Forest Technology Systems Ltd. Top agencies DOI (Department of the Interior)	$62,375	0.1%	Rank history: #23 in FY2021, #36 in FY2022, #36 in FY2023, #36 in FY2024 and #33 in FY2025; down 7 since Jul 2024–Jun 2025.
38	The Governors Office of Information Technology Top agencies Commerce (Department of Commerce)	$54,053	<0.1%	Rank history: not on the FY2021–FY2024 lists and #36 in FY2025; down 4 since Jul 2024–Jun 2025.
39	Accu-Weather, Inc. Top agencies VA (Department of Veterans Affairs)	$46,980	<0.1%	Rank history: #27 in FY2021, #37 in FY2022, #42 in FY2023, #45 in FY2024 and #47 in FY2025; up 13 since Jul 2024–Jun 2025.
40	Executive Office of the State of Nebraska Top agencies Commerce (Department of Commerce)	$42,346	<0.1%	Rank history: not on the FY2021–FY2024 lists and #38 in FY2025; down 1 since Jul 2024–Jun 2025.
41	Blue Hill Observatory & Science Center Inc. Top agencies Commerce (Department of Commerce)	$36,000	<0.1%	Rank history: not on the FY2021–FY2024 lists and #49 in FY2025; new, not ranked in Jul 2024–Jun 2025.
42	Double R Communications Inc. Top agencies Commerce (Department of Commerce)	$31,479	<0.1%	Rank history: #21 in FY2021, #29 in FY2022, #26 in FY2023, #28 in FY2024 and #40 in FY2025; down 2 since Jul 2024–Jun 2025.
43	West Publishing Corporation Top agencies DLA (Defense Logistics Agency)	$19,863	<0.1%	Rank history: not on the FY2021–FY2023 lists, #52 in FY2024 and #50 in FY2025; up 3 since Jul 2024–Jun 2025.
44	Dtn, LLC Top agencies Navy (Department of the Navy)	$19,837	<0.1%	Rank history: #39 in FY2021, #43 in FY2022, #47 in FY2023, #54 in FY2024 and #51 in FY2025; up 7 since Jul 2024–Jun 2025.
45	Fox Weather, LLC Top agencies Army (Department of the Army)	$16,800	<0.1%	Rank history: #41 in FY2021, #44 in FY2022, #48 in FY2023, #55 in FY2024 and #52 in FY2025; new, not ranked in Jul 2024–Jun 2025.
46	Groundbreaker.solutions LLC Top agencies USAF (Department of the Air Force)	$10,000	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
47	Q-Lab Corporation Top agencies Commerce (Department of Commerce)	$5,940	<0.1%	Rank history: not on the FY2021–FY2024 lists and #55 in FY2025; new, not ranked in Jul 2024–Jun 2025.
48	OK Weatherpro LLC Top agencies Commerce (Department of Commerce)	$5,500	<0.1%	Rank history: #49 in FY2021, not on the FY2022–FY2023 lists, #59 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.

Show all 48

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 $119 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 R427 contractors in Jul 2025–Jun 2026?

1. Vero Technical Support Inc ($18.6M), 2. Diversified Management Solutions, Inc. ($15.9M), 3. Condor Reliability Services, Inc. ($14.6M), 4. Redtown Technical Services, LLC ($12.6M), 5. Midwest Weather, Inc. ($8.82M), 6. Pacific Weather Inc. ($7.87M), 7. Fishing Vessel North Wind, Inc. ($5.59M), 8. Alaska Weather Operation Services Inc. ($5.41M), 9. Met Office ($4.53M), 10. Agile RF Systems LLC ($4.28M).

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