Top 88 Contractors in NAICS 48811: Airport Operations, Jul 2025–Jun 2026

Name: Top 88 Contractors in NAICS 48811: Airport Operations, 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 88% of NAICS 48811 contract dollars from July 2025 through June 2026

Contract obligations: $468,901,523 Net of deobligations, by contracts coded NAICS 48811 or a code under it
Contractors: 93 Parent companies with an obligation
Largest contractor: Robinson Aviation (Rva), Inc. $106 million, 22.3% of obligations
Data as of: Oct 16, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 88 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Robinson Aviation (Rva), Inc. Top agencies DOT (Department of Transportation)	$106,257,232	22.3%	Rank history: #2 in FY2021, #2 in FY2022, #2 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since Jul 2024–Jun 2025.
2	Midwest Air Traffic Control Service Inc Top agencies DOT (Department of Transportation)	$98,467,365	20.7%	Rank history: #3 in FY2021, #3 in FY2022, #3 in FY2023, #2 in FY2024 and #3 in FY2025; unchanged since Jul 2024–Jun 2025.
3	Leidos Holdings, Inc. Through Leidos, Inc. Top agencies DOT (Department of Transportation)	$82,787,301	17.4%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2023, #3 in FY2024 and #2 in FY2025; unchanged since Jul 2024–Jun 2025.
4	Serco Inc 2 awardees Top agencies DOT (Department of Transportation) USAF (Department of the Air Force)	$35,472,133	7.4%	Rank history: not on the FY2021–FY2022 lists, #7 in FY2023, #4 in FY2024 and #4 in FY2025; unchanged since Jul 2024–Jun 2025.
5	Amentum Holdings, Inc. Through Amentum Services, Inc. Top agencies USAF (Department of the Air Force)	$26,613,952	5.6%	Rank history: not on the FY2021–FY2024 lists and #5 in FY2025; unchanged since Jul 2024–Jun 2025.
6	CI2 Aviation, Inc. Top agencies DOT (Department of Transportation)	$25,906,011	5.4%	Rank history: not on the FY2021–FY2024 lists and #7 in FY2025; up 3 since Jul 2024–Jun 2025.
7	WSP USA Solutions Inc Through VGS Aircraft Services, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Army (Department of the Army)	$18,656,313	3.9%	Rank history: not on the FY2021–FY2023 lists, #35 in FY2024 and #6 in FY2025; down 1 since Jul 2024–Jun 2025.
8	C2G, Ltd Co. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$7,877,771	1.7%	Rank history: #8 in FY2021, #7 in FY2022, #11 in FY2023, #7 in FY2024 and #8 in FY2025; up 2 since Jul 2024–Jun 2025.
9	Algese S.R.L. Top agencies Navy (Department of the Navy)	$7,755,835	1.6%	Rank history: not on the FY2021–FY2023 lists, #8 in FY2024 and #9 in FY2025; down 2 since Jul 2024–Jun 2025.
10	Techwise LLC Top agencies Army (Department of the Army)	$7,636,313	1.6%	Rank history: #13 in FY2021, #12 in FY2022, not on the FY2023 list, #9 in FY2024 and #16 in FY2025; up 3 since Jul 2024–Jun 2025.
11	R.S. Logistical Solutions Ltd Top agencies USAF (Department of the Air Force)	$6,275,830	1.3%	Rank history: #34 in FY2021, #39 in FY2022, #23 in FY2023, #22 in FY2024 and #21 in FY2025; up 11 since Jul 2024–Jun 2025.
12	Dynamic Science, Inc. Top agencies USAF (Department of the Air Force)	$6,181,468	1.3%	Rank history: not on the FY2021–FY2023 lists, #13 in FY2024 and #10 in FY2025; down 4 since Jul 2024–Jun 2025.
13	Bahrain Airport Services Company (Bas) B.s.c Closed Top agencies USAF (Department of the Air Force)	$5,522,514	1.2%	Rank history: #10 in FY2021, #9 in FY2022, #12 in FY2023, #15 in FY2024 and #11 in FY2025; down 2 since Jul 2024–Jun 2025.
14	PCI Aviation LLC Top agencies Navy (Department of the Navy)	$4,092,060	0.9%	Rank history: not on the FY2021 list, #40 in FY2022, #38 in FY2023, #12 in FY2024 and #12 in FY2025; unchanged since Jul 2024–Jun 2025.
15	Science Applications International Corporation Top agencies Army (Department of the Army)	$3,476,460	0.7%	Rank history: not on the FY2021–FY2024 lists and #13 in FY2025; down 3 since Jul 2024–Jun 2025.
16	Trax International Corporation Top agencies USAF (Department of the Air Force)	$2,855,985	0.6%	Rank history: #12 in FY2021, #10 in FY2022, #15 in FY2023, #16 in FY2024 and #14 in FY2025; unchanged since Jul 2024–Jun 2025.
17	Shiloh Services Inc. Top agencies DHS (Department of Homeland Security)	$2,775,115	0.6%	Rank history: not on the FY2021–FY2024 lists and #18 in FY2025; new, not ranked in Jul 2024–Jun 2025.
18	Data Monitor Systems Inc Top agencies USAF (Department of the Air Force)	$2,598,221	0.5%	Rank history: not on the FY2021–FY2024 lists and #23 in FY2025; up 7 since Jul 2024–Jun 2025.
19	Port of Moses Lake Top agencies USAF (Department of the Air Force)	$2,355,728	0.5%	Rank history: #14 in FY2021, #11 in FY2022, #16 in FY2023, #17 in FY2024 and #15 in FY2025; down 2 since Jul 2024–Jun 2025.
20	Empire Aircraft Services Inc. Top agencies USAF (Department of the Air Force)	$2,096,880	0.4%	Rank history: #15 in FY2021, #14 in FY2022, #19 in FY2023, #23 in FY2024 and #17 in FY2025; down 2 since Jul 2024–Jun 2025.
21	Training, Rehabilitation, & Development Institute, Inc. Top agencies Army (Department of the Army)	$1,509,097	0.3%	Rank history: #20 in FY2021, #22 in FY2022, #18 in FY2023, #33 in FY2024 and #19 in FY2025; up 2 since Jul 2024–Jun 2025.
22	Loyalty Support Services Top agencies USAF (Department of the Air Force)	$1,271,209	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
23	Nextrinsic Corp. Top agencies USAF (Department of the Air Force)	$1,211,283	0.3%	Rank history: not on the FY2021–FY2022 lists, #31 in FY2023, #27 in FY2024 and #24 in FY2025; up 9 since Jul 2024–Jun 2025.
24	Prolog, Inc. Top agencies USAF (Department of the Air Force)	$877,015	0.2%	Rank history: #24 in FY2021, #28 in FY2022, not on the FY2023 list, #24 in FY2024 and #27 in FY2025; up 3 since Jul 2024–Jun 2025.
25	The Boeing Company Through Jeppesen Foreflight, Inc. Top agencies DOJ (Department of Justice)	$786,485	0.2%	Rank history: not on the FY2021–FY2022 lists, #34 in FY2023, #36 in FY2024 and #22 in FY2025; up 1 since Jul 2024–Jun 2025.
26	Templar Aviation Limited Top agencies USAF (Department of the Air Force)	$730,158	0.2%	Rank history: not on the FY2021–FY2022 lists, #39 in FY2023, #29 in FY2024 and #28 in FY2025; up 2 since Jul 2024–Jun 2025.
27	Native Star Group, Inc. Top agencies USAF (Department of the Air Force)	$653,695	0.1%	Rank history: not on the FY2021 list, #44 in FY2022, #36 in FY2023, #34 in FY2024 and #29 in FY2025; up 2 since Jul 2024–Jun 2025.
28	County of Pinellas Top agencies DHS (Department of Homeland Security)	$646,942	0.1%	Rank history: not on the FY2021–FY2023 lists, #31 in FY2024 and #30 in FY2025; up 3 since Jul 2024–Jun 2025.
29	Syscom, Inc. Top agencies USAF (Department of the Air Force)	$581,684	0.1%	Rank history: #33 in FY2021, #38 in FY2022, #32 in FY2023, #32 in FY2024 and #32 in FY2025; new, not ranked in Jul 2024–Jun 2025.
30	Logmet LLC Top agencies USAF (Department of the Air Force)	$559,156	0.1%	Rank history: #26 in FY2021, #15 in FY2022, #20 in FY2023, #21 in FY2024 and #26 in FY2025; down 9 since Jul 2024–Jun 2025.
31	Tower TECH Inc. Top agencies USDA (Department of Agriculture)	$488,973	0.1%	Rank history: not on the FY2021–FY2024 lists and #36 in FY2025; up 28 since Jul 2024–Jun 2025.
32	Aegis ATC LLC Top agencies USDA (Department of Agriculture)	$487,329	0.1%	Rank history: not on the FY2021–FY2024 lists and #49 in FY2025; new, not ranked in Jul 2024–Jun 2025.
33	AGI Cargo, LLC Top agencies DOS (Department of State)	$440,556	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
34	Akima Facilities Operations LLC Top agencies Army (Department of the Army)	$436,319	0.1%	Rank history: not on the FY2021–FY2022 lists, #24 in FY2023, #28 in FY2024 and #25 in FY2025; down 10 since Jul 2024–Jun 2025.
35	AP Traffic Services Inc. Top agencies USDA (Department of Agriculture)	$423,675	0.1%	Rank history: not on the FY2021–FY2024 lists and #34 in FY2025; new, not ranked in Jul 2024–Jun 2025.
36	Lock4 LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$378,126	0.1%	Rank history: not on the FY2021 list, #35 in FY2022, #30 in FY2023, #37 in FY2024 and #33 in FY2025; down 3 since Jul 2024–Jun 2025.
37	Mohammad Yousef Alshbatat & Partners Company for Contracting Top agencies USAF (Department of the Air Force)	$361,444	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
38	Tatra Solutions, Inc. Top agencies Army (Department of the Army)	$359,856	0.1%	Rank history: not on the FY2021–FY2024 lists and #37 in FY2025; down 3 since Jul 2024–Jun 2025.
39	Triad Logistics Services Corporation Top agencies USAF (Department of the Air Force)	$359,252	0.1%	Rank history: #23 in FY2021, #31 in FY2022, #22 in FY2023, #20 in FY2024 and #20 in FY2025; down 19 since Jul 2024–Jun 2025.
40	Virtower LLC Top agencies DHS (Department of Homeland Security)	$250,000	0.1%	Rank history: not on the FY2021–FY2022 lists, #51 in FY2023, not on the FY2024 list and #40 in FY2025; new, not ranked in Jul 2024–Jun 2025.
41	ADB Safegate Americas LLC Top agencies USAF (Department of the Air Force)	$237,175	<0.1%	Rank history: not on the FY2021–FY2023 lists, #46 in FY2024 and #41 in FY2025; up 1 since Jul 2024–Jun 2025.
42	Maytag Aircraft LLC Top agencies USAF (Department of the Air Force)	$185,151	<0.1%	Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; down 2 since Jul 2024–Jun 2025.
43	Advanced ATC Inc Top agencies USDA (Department of Agriculture)	$174,968	<0.1%	Rank history: not on the FY2021–FY2024 lists and #45 in FY2025; new, not ranked in Jul 2024–Jun 2025.
44	Groupe Europe Handling Top agencies USAF (Department of the Air Force)	$166,691	<0.1%	Rank history: not on the FY2021–FY2024 lists and #46 in FY2025; new, not ranked in Jul 2024–Jun 2025.
45	County of Augusta-Richmond Top agencies DOE (Department of Energy)	$165,721	<0.1%	Rank history: not on the FY2021–FY2023 lists, #42 in FY2024 and #47 in FY2025; unchanged since Jul 2024–Jun 2025.
46	New Mexico Spaceport Authority Top agencies USAF (Department of the Air Force)	$154,957	<0.1%	Rank history: not on the FY2021 list, #49 in FY2022, #54 in FY2023, #43 in FY2024 and #51 in FY2025; up 1 since Jul 2024–Jun 2025.
47	Nana Regional Corporation, Inc. Through Akima Facilities Operations LLC Top agencies Army (Department of the Army)	$151,685	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
48	IEM International, Inc. Top agencies DHS (Department of Homeland Security)	$86,381	<0.1%	Rank history: #11 in FY2021, #13 in FY2022, not on the FY2023–FY2024 lists and #44 in FY2025; unchanged since Jul 2024–Jun 2025.
49	RTX Corporation Through Arinc Incorporated Top agencies DOJ (Department of Justice)	$76,257	<0.1%	Rank history: not on the FY2021–FY2022 lists, #71 in FY2023, #51 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
50	Defense & Development Enterprises LLC Top agencies USAF (Department of the Air Force)	$69,190	<0.1%	Rank history: not on the FY2021–FY2024 lists and #56 in FY2025; new, not ranked in Jul 2024–Jun 2025.
51	Halliday Technologies Inc. Top agencies USAF (Department of the Air Force)	$64,317	<0.1%	Rank history: not on the FY2021–FY2024 lists and #57 in FY2025; new, not ranked in Jul 2024–Jun 2025.
52	Alliance Air Services, Inc. Top agencies DOJ (Department of Justice)	$63,838	<0.1%	Rank history: not on the FY2021–FY2023 lists, #81 in FY2024 and #48 in FY2025; down 8 since Jul 2024–Jun 2025.
53	Ufa, Inc. Top agencies USAF (Department of the Air Force)	$62,500	<0.1%	Rank history: #55 in FY2021, not on the FY2022 list, #42 in FY2023, not on the FY2024 list and #58 in FY2025; up 2 since Jul 2024–Jun 2025.
54	Grand Junction Regional Airport Authority Top agencies DOI (Department of the Interior)	$48,000	<0.1%	Rank history: #56 in FY2021, #67 in FY2022, not on the FY2023 list, #53 in FY2024 and #85 in FY2025; up 28 since Jul 2024–Jun 2025.
55	Metropolitan Washington Airports Authority Top agencies DOJ (Department of Justice) DHS (Department of Homeland Security)	$43,328	<0.1%	Rank history: #90 in FY2021, #99 in FY2022, #78 in FY2023, #66 in FY2024 and #71 in FY2025; up 14 since Jul 2024–Jun 2025.
56	D2 Government Solutions, Inc. Top agencies USAF (Department of the Air Force)	$42,395	<0.1%	Rank history: #40 in FY2021, #41 in FY2022, #28 in FY2023, #26 in FY2024 and #38 in FY2025; down 20 since Jul 2024–Jun 2025.
57	Chemtek Inc. Top agencies USAF (Department of the Air Force)	$41,044	<0.1%	Rank history: #58 in FY2021, #60 in FY2022, #63 in FY2023, #48 in FY2024 and #69 in FY2025; up 10 since Jul 2024–Jun 2025.
58	City of Manassas Top agencies Navy (Department of the Navy)	$39,640	<0.1%	Rank history: #74 in FY2021, #75 in FY2022, #67 in FY2023, #56 in FY2024 and #67 in FY2025; up 7 since Jul 2024–Jun 2025.
59	Apah, LLC Top agencies DOE (Department of Energy)	$36,375	<0.1%	Rank history: not on the FY2021–FY2022 lists, #73 in FY2023, #60 in FY2024 and #73 in FY2025; up 12 since Jul 2024–Jun 2025.
60	Lynx FBO Anoka, LLC Top agencies DOJ (Department of Justice)	$33,239	<0.1%	Rank history: #87 in FY2021, not on the FY2022 list, #76 in FY2023, not on the FY2024 list and #76 in FY2025; up 14 since Jul 2024–Jun 2025.
61	Ases LLC Top agencies DOJ (Department of Justice)	$32,500	<0.1%	Rank history: not on the FY2021–FY2024 lists and #77 in FY2025; down 8 since Jul 2024–Jun 2025.
62	Salina Airport Authority Top agencies USAF (Department of the Air Force)	$30,705	<0.1%	Rank history: #67 in FY2021, #64 in FY2022, #55 in FY2023, #41 in FY2024 and #55 in FY2025; down 13 since Jul 2024–Jun 2025.
63	Eagle Safe Surfaces Colorado Inc. Top agencies USAF (Department of the Air Force)	$30,176	<0.1%	Rank history: not on the FY2021–FY2022 lists, #53 in FY2023, #65 in FY2024 and #43 in FY2025; down 22 since Jul 2024–Jun 2025.
64	Alaska Department of Transportation & Public Facilities Top agencies DOI (Department of the Interior)	$29,047	<0.1%	Rank history: not on the FY2021–FY2024 lists and #78 in FY2025; up 15 since Jul 2024–Jun 2025.
65	Lafayette Airport Commission Top agencies DOJ (Department of Justice)	$28,267	<0.1%	Rank history: #80 in FY2021, #79 in FY2022, #79 in FY2023, not on the FY2024 list and #79 in FY2025; up 10 since Jul 2024–Jun 2025.
66	Dyncorp Top agencies NASA (National Aeronautics and Space Administration)	$25,000	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
67	Oscoda-Wurtsmith Airport Authority Top agencies USAF (Department of the Air Force)	$23,515	<0.1%	Rank history: not on the FY2021–FY2024 lists and #82 in FY2025; new, not ranked in Jul 2024–Jun 2025.
68	Aero Adapt PTY Ltd Top agencies USAF (Department of the Air Force)	$21,393	<0.1%	Rank history: not on the FY2021–FY2023 lists, #30 in FY2024 and #39 in FY2025; down 29 since Jul 2024–Jun 2025.
69	Bering Air, Inc. Top agencies Commerce (Department of Commerce)	$18,250	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
70	Miscellaneous Enterprises LLC Top agencies DOS (Department of State)	$17,755	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
71	City & County of San Francisco Top agencies DOJ (Department of Justice)	$17,672	<0.1%	Rank history: not on the FY2021–FY2022 lists, #100 in FY2023, #80 in FY2024 and #95 in FY2025; up 21 since Jul 2024–Jun 2025.
72	WM. David Schultz Top agencies USAF (Department of the Air Force)	$15,550	<0.1%	Rank history: not on the FY2021 list, #89 in FY2022, #82 in FY2023, #84 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
73	MDU Resources Group, Inc. 2 awardees, including Montana Dakota Utilities Co Top agencies DOE (Department of Energy)	$15,178	<0.1%	Rank history: not on the FY2021–FY2022 lists, #91 in FY2023, #74 in FY2024 and #86 in FY2025; up 10 since Jul 2024–Jun 2025.
74	Pacific Airport Services, Inc. Top agencies USAF (Department of the Air Force)	$13,093	<0.1%	Rank history: not on the FY2021–FY2024 lists and #89 in FY2025; new, not ranked in Jul 2024–Jun 2025.
75	Northgate Aviation, Inc. Top agencies DOE (Department of Energy)	$11,458	<0.1%	Rank history: not on the FY2021 list, #98 in FY2022, #95 in FY2023, #77 in FY2024 and #92 in FY2025; up 12 since Jul 2024–Jun 2025.
76	All American Emergency Services Top agencies USDA (Department of Agriculture)	$11,256	<0.1%	Rank history: not on the FY2021–FY2024 lists and #91 in FY2025; new, not ranked in Jul 2024–Jun 2025.
77	Cedar City Corp Top agencies DOI (Department of the Interior)	$10,935	<0.1%	Rank history: #86 in FY2021, #73 in FY2022, #64 in FY2023, #55 in FY2024 and #70 in FY2025; down 23 since Jul 2024–Jun 2025.
78	Goldwings Supply Service Inc. Top agencies Navy (Department of the Navy)	$7,995	<0.1%	Rank history: not on the FY2021–FY2024 lists and #80 in FY2025; up 3 since Jul 2024–Jun 2025.
79	City of Concord Top agencies DOJ (Department of Justice)	$7,464	<0.1%	Rank history: #100 in FY2021, #91 in FY2022, not on the FY2023–FY2024 lists and #88 in FY2025; up 6 since Jul 2024–Jun 2025.
80	Signature Flight Support LLC Top agencies DOJ (Department of Justice)	$7,152	<0.1%	Rank history: not on the FY2021–FY2024 lists and #87 in FY2025; up 4 since Jul 2024–Jun 2025.
81	L3Harris Technologies, Inc. Through L3Harris Technologies Integrated Systems L.P. Top agencies DHS (Department of Homeland Security)	$6,471	<0.1%	Rank history: not on the FY2021–FY2024 lists and #50 in FY2025; down 35 since Jul 2024–Jun 2025.
82	Bessemer Airport Authority Top agencies DOJ (Department of Justice)	$5,946	<0.1%	Rank history: #99 in FY2021, #100 in FY2022, #96 in FY2023, not on the FY2024 list and #90 in FY2025; up 4 since Jul 2024–Jun 2025.
83	City of Prescott Top agencies USDA (Department of Agriculture)	$5,744	<0.1%	Rank history: not on the FY2021–FY2024 lists and #100 in FY2025; up 13 since Jul 2024–Jun 2025.
84	Limak Kosovo International Airport J.s.c. Sh.a. Top agencies Army (Department of the Army)	$3,869	<0.1%	Rank history: not on the FY2021 list, #58 in FY2022, #58 in FY2023, #73 in FY2024 and #98 in FY2025; new, not ranked in Jul 2024–Jun 2025.
85	Port of Walla Walla Top agencies USDA (Department of Agriculture)	$1,692	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 12 since Jul 2024–Jun 2025.
86	Tonasket City of City Hall Top agencies USDA (Department of Agriculture)	$1,500	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
87	Helena Regional Airport Authority Top agencies USDA (Department of Agriculture)	$1,219	<0.1%	Rank history: not on the FY2021–FY2023 lists, #87 in FY2024 and not on the FY2025 list; up 8 since Jul 2024–Jun 2025.
88	Avflight Minot Corp Top agencies USAF (Department of the Air Force)	$636	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.

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88 of 93 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 48811

Code	Net obligations	Largest contractor
488119 Other Airport Operations	$72,560,809	WSP USA Solutions Inc

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 $477 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 NAICS 48811 contractors in Jul 2025–Jun 2026?

1. Robinson Aviation (Rva), Inc. ($106M), 2. Midwest Air Traffic Control Service Inc ($98.5M), 3. Leidos Holdings, Inc. ($82.8M), 4. Serco Inc ($35.5M), 5. Amentum Holdings, Inc. ($26.6M), 6. CI2 Aviation, Inc. ($25.9M), 7. WSP USA Solutions Inc ($18.7M), 8. C2G, Ltd Co. ($7.88M), 9. Algese S.R.L. ($7.76M), 10. Techwise LLC ($7.64M).

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