Top 42 Department of Defense United States Transportation Command Contractors, FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	International Auto Logistics, LLC Top NAICS codes 488999 All Other Support Activities for Transportation	$37,780,112	22.8%	Rank history: #28 in FY2021, #1 in FY2023, #1 in FY2024 and #1 in FY2025; up 27 since FY2021.
2	Jacobs Engineering Group Inc. 2 awardees, including Amentum Technology, Inc. Top NAICS codes 541519 Other Computer Related Services	$14,409,548	8.7%	Rank history: #1 in FY2021, #7 in FY2023 and not on the FY2024–FY2025 lists; down 1 since FY2021.
3	Ernst & Young LLP Top NAICS codes 541211 Offices of Certified Public Accountants	$14,344,925	8.6%	Rank history: not on the FY2021 list, #3 in FY2023, #5 in FY2024 and not on the FY2025 list; new.
4	Northrop Grumman Corporation Through Northrop Grumman Systems Corporation Top NAICS codes 541330 Engineering Services	$13,946,597	8.4%	Rank history: #5 in FY2021, #4 in FY2023, not on the FY2024 list and #14 in FY2025; up 1 since FY2021.
5	Smartronix LLC Top NAICS codes 541512 Computer Systems Design Services	$12,304,498	7.4%	Rank history: #6 in FY2021, #19 in FY2023 and not on the FY2024–FY2025 lists; up 1 since FY2021.
6	Affigent, LLC Top NAICS codes 541519 Other Computer Related Services	$11,002,859	6.6%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
7	CACI International Inc. 2 awardees, including Caci, Inc. - Federal Top NAICS codes 541519 Other Computer Related Services	$9,688,111	5.8%	Rank history: #2 in FY2021, #2 in FY2023, #2 in FY2024 and not on the FY2025 list; down 5 since FY2021.
8	Guidehouse Inc. 3 awardees Top NAICS codes 541611 Administrative Management and General Management Consulting Services 541219 Other Accounting Services	$7,819,945	4.7%	Rank history: #11 in FY2021, #9 in FY2023, #8 in FY2024 and #5 in FY2025; up 3 since FY2021.
9	C5T Corporation Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$5,654,660	3.4%	Rank history: #8 in FY2021, #11 in FY2023, #10 in FY2024 and #6 in FY2025; down 1 since FY2021.
10	Erickson Incorporated Through Erickson Helicopters, Inc. Top NAICS codes 481211 Nonscheduled Chartered Passenger Air Transportation	$5,502,345	3.3%	Rank history: not on the FY2021 list, #15 in FY2023 and not on the FY2024–FY2025 lists; new.
11	Logistics Management Institute Top NAICS codes 541611 Administrative Management and General Management Consulting Services 541330 Engineering Services	$4,680,296	2.8%	Rank history: #9 in FY2021 and not on the FY2023–FY2025 lists; down 2 since FY2021.
12	Plateau Software, Inc. Top NAICS codes 541511 Custom Computer Programming Services	$4,425,486	2.7%	Rank history: #10 in FY2021 and not on the FY2023–FY2025 lists; down 2 since FY2021.
13	Pollock Research & Design, Inc. Top NAICS codes 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance	$3,984,970	2.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
14	Amyx Inc. Top NAICS codes 541330 Engineering Services	$2,792,445	1.7%	Rank history: #4 in FY2021 and not on the FY2023–FY2025 lists; down 10 since FY2021.
15	Dynamic Systems Inc. Top NAICS codes 541519 Other Computer Related Services	$2,011,402	1.2%	Rank history: #16 in FY2021, #28 in FY2023 and not on the FY2024–FY2025 lists; up 1 since FY2021.
16	Tetra Tech, Inc. Through Segue Technologies, Inc. Top NAICS codes 541512 Computer Systems Design Services	$1,431,444	0.9%	Rank history: not on the FY2021 list, #26 in FY2023 and not on the FY2024–FY2025 lists; new.
17	D&G Support Services LLC Top NAICS codes 541614 Process, Physical Distribution, and Logistics Consulting Services	$1,349,718	0.8%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
18	The Tactical Development Group, LLC Top NAICS codes 541519 Other Computer Related Services	$1,174,000	0.7%	Rank history: #17 in FY2021 and not on the FY2023–FY2025 lists; down 1 since FY2021.
19	Nova Global Supply and Services LLC Through Valiant Global Defense Services Inc. Top NAICS codes 541330 Engineering Services	$1,103,373	0.7%	Rank history: #18 in FY2021, #17 in FY2023, #13 in FY2024 and not on the FY2025 list; down 1 since FY2021.
20	Csios Corporation Top NAICS codes 541511 Custom Computer Programming Services	$1,093,975	0.7%	Rank history: not on the FY2021 list, #8 in FY2023, #6 in FY2024 and not on the FY2025 list; new.
21	TECH Systems Inc. Top NAICS codes 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance	$1,087,084	0.7%	Rank history: not on the FY2021 list, #12 in FY2023, #12 in FY2024 and not on the FY2025 list; new.
22	Fedex Corp Through Federal Express Corporation Top NAICS codes 481111 Scheduled Passenger Air Transportation	$1,000,000	0.6%	Rank history: #19 in FY2021, #20 in FY2023, #21 in FY2024 and not on the FY2025 list; down 3 since FY2021.
23	Essnova Solutions, Inc. Top NAICS codes 541519 Other Computer Related Services	$795,504	0.5%	Rank history: not on the FY2021 list, #18 in FY2023, #15 in FY2024 and #11 in FY2025; new.
24	Uncomn LLC Top NAICS codes 541512 Computer Systems Design Services	$668,883	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
25	Echo Qualitative Project Support Top NAICS codes 541910 Marketing Research and Public Opinion Polling	$513,907	0.3%	Rank history: not on the FY2021 list, #29 in FY2023 and not on the FY2024–FY2025 lists; new.
26	Celeen LLC Top NAICS codes 541611 Administrative Management and General Management Consulting Services 541430 Graphic Design Services	$439,169	0.3%	Rank history: #25 in FY2021, #22 in FY2023, #16 in FY2024 and #12 in FY2025; down 1 since FY2021.
27	Arrow Electronics, Inc. Through Immixtechnology Inc. Top NAICS codes 541519 Other Computer Related Services	$394,787	0.2%	Rank history: #27 in FY2021, #21 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2021.
28	Vighter LLC Top NAICS codes 561320 Temporary Help Services	$368,017	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
29	DLT Solutions LLC Top NAICS codes 541519 Other Computer Related Services	$361,467	0.2%	Rank history: #35 in FY2021, #16 in FY2023 and not on the FY2024–FY2025 lists; up 6 since FY2021.
30	Rolls-Royce Military Aero Engines Ltd Through Rolls-Royce Corporation	$200,000	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
31	Nana Regional Corporation Inc Through Affigent, LLC Top NAICS codes 541519 Other Computer Related Services	$198,000	0.1%	Rank history: #7 in FY2021, #6 in FY2023, #7 in FY2024 and #8 in FY2025; down 24 since FY2021.
32	Gannett Fleming Inc. Through GFT Infrastructure, Inc. Top NAICS codes 541330 Engineering Services	$154,095	0.1%	Rank history: #31 in FY2021 and not on the FY2023–FY2025 lists; down 1 since FY2021.
33	Enterprise Technology Solutions, Inc. Top NAICS codes 541519 Other Computer Related Services	$143,617	0.1%	Rank history: not on the FY2021 list, #33 in FY2023, #34 in FY2024 and not on the FY2025 list; new.
34	Oil Price Information Service LLC Through IHS Global Inc. Top NAICS codes 519130 Internet Publishing and Broadcasting and Web Search Portals	$126,002	0.1%	Rank history: #34 in FY2021, #31 in FY2023, #20 in FY2024 and not on the FY2025 list; unchanged since FY2021.
35	Synnex Corporation Through DLT Solutions, LLC Top NAICS codes 541519 Other Computer Related Services	$97,554	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
36	Peninsular Shipping Services Co Ltd Top NAICS codes 488320 Marine Cargo Handling	$92,755	0.1%	Rank history: not on the FY2021 list, #46 in FY2023 and not on the FY2024–FY2025 lists; new.
37	La Jolla Logic LLC Top NAICS codes 541519 Other Computer Related Services	$91,966	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
38	Patterhn Ives, LLC Top NAICS codes 541310 Architectural Services	$64,852	<0.1%	Rank history: not on the FY2021 list, #27 in FY2023, not on the FY2024 list and #18 in FY2025; new.
39	Software Information Resource Corp Top NAICS codes 541519 Other Computer Related Services	$63,889	<0.1%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #23 in FY2025; new.
40	Trussworks, Inc.	$50,000	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
41	Amentum Technology, Inc. Top NAICS codes 541513 Computer Facilities Management Services	$5,200	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
42	Helistar S A S Top NAICS codes 481211 Nonscheduled Chartered Passenger Air Transportation	$2,500	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.

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 $166 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 2022 ran Oct 1, 2021 – Sep 30, 2022. 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 FY2021. "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 FY2021 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.

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