Top 93 Department of Defense Inspector General Contractors, FY2024

Name: Top 93 Department of Defense Inspector General Contractors, FY2024
Creator: GovTribe
License: https://creativecommons.org/licenses/by/4.0/

Parent companies by net contract obligations Oct 1, 2023 – Sep 30, 2024 Agency page on GovTribe

The top 10 won 72% of FY2024 Department of Defense Inspector General contract dollars

Contract obligations: $64,305,882 Net of deobligations, by the Department of Defense Inspector General and its offices
Contractors: 93 Parent companies with an obligation
Largest contractor: Microsoft Corporation $8.74 million, 13.5% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 93 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Microsoft Corporation Top NAICS codes 541512 Computer Systems Design Services 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services	$8,743,459	13.5%	Rank history: #2 in FY2021, #2 in FY2022, #2 in FY2023 and #3 in FY2025; up 1 since FY2023.
2	Lintech Global Inc Top NAICS codes 541519 Other Computer Related Services	$7,295,697	11.3%	Rank history: not on the FY2021–FY2022 lists, #1 in FY2023 and #2 in FY2025; down 1 since FY2023.
3	Madison Associates Inc. Top NAICS codes 561611 Investigation and Personal Background Check Services	$5,858,005	9.0%	Rank history: not on the FY2021–FY2022 lists, #13 in FY2023 and #6 in FY2025; up 10 since FY2023.
4	22ND Century Technologies Inc. Top NAICS codes 541519 Other Computer Related Services	$5,271,439	8.1%	Rank history: #4 in FY2021, #3 in FY2022, #3 in FY2023 and not on the FY2025 list; down 1 since FY2023.
5	Inflowlogistics, LLC Top NAICS codes 541330 Engineering Services	$4,692,974	7.2%	Rank history: #10 in FY2021, #4 in FY2022, #6 in FY2023 and not on the FY2025 list; up 1 since FY2023.
6	Info Now Solutions LLC Top NAICS codes 541511 Custom Computer Programming Services	$4,057,491	6.3%	Rank history: not on the FY2021–FY2022 lists, #5 in FY2023 and not on the FY2025 list; down 1 since FY2023.
7	Nana Regional Corporation Inc. 2 awardees, including Akima Data Management LLC and Affigent, LLC Top NAICS codes 541512 Computer Systems Design Services 541519 Other Computer Related Services	$3,362,244	5.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
8	Carahsoft Technology Corp Top NAICS codes 511210 Software Publishers	$2,979,196	4.6%	Rank history: #23 in FY2021, #29 in FY2022, #14 in FY2023 and #4 in FY2025; up 6 since FY2023.
9	Dell Federal Systems L.P. Through Dell Marketing L.P. Top NAICS codes 511210 Software Publishers	$2,228,936	3.4%	Rank history: not on the FY2021–FY2022 lists, #10 in FY2023 and not on the FY2025 list; up 1 since FY2023.
10	Nextech Lintech LLC Top NAICS codes 541512 Computer Systems Design Services	$1,992,799	3.1%	Rank history: not on the FY2021 list, #8 in FY2022, #4 in FY2023 and not on the FY2025 list; down 6 since FY2023.
11	New TECH Solutions, Inc. Top NAICS codes 541519 Other Computer Related Services	$1,864,408	2.9%	Rank history: #15 in FY2021, #13 in FY2022, #8 in FY2023 and #14 in FY2025; down 3 since FY2023.
12	Koniag, Inc. Through Kadiak LLC Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services	$1,098,075	1.7%	Rank history: not on the FY2021 list, #5 in FY2022, #11 in FY2023 and #10 in FY2025; down 1 since FY2023.
13	Knowesis, Inc. Top NAICS codes 541511 Custom Computer Programming Services	$1,097,159	1.7%	Rank history: #6 in FY2021, #6 in FY2022, #17 in FY2023 and not on the FY2025 list; up 4 since FY2023.
14	Gartner, Inc. Top NAICS codes 541519 Other Computer Related Services	$898,135	1.4%	Rank history: #7 in FY2021, #7 in FY2022, #7 in FY2023 and not on the FY2025 list; down 7 since FY2023.
15	Axon Enterprise, Inc. Top NAICS codes 334310 Audio and Video Equipment Manufacturing	$897,075	1.4%	Rank history: not on the FY2021–FY2022 lists, #16 in FY2023 and not on the FY2025 list; up 1 since FY2023.
16	Thundercat Technology LLC Top NAICS codes 541519 Other Computer Related Services	$875,291	1.4%	Rank history: not on the FY2021 list, #20 in FY2022, #18 in FY2023 and #19 in FY2025; up 2 since FY2023.
17	RMA Associates LLC Top NAICS codes 541211 Offices of Certified Public Accountants	$733,871	1.1%	Rank history: #11 in FY2021, #16 in FY2022, #23 in FY2023 and not on the FY2025 list; up 6 since FY2023.
18	Booz Allen Hamilton Holding Corporation Through Booz Allen Hamilton Inc.	$733,099	1.1%	Rank history: not on the FY2021–FY2023 lists and #12 in FY2025; new.
19	Koniag Data Solutions LLC Top NAICS codes 541519 Other Computer Related Services	$718,960	1.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
20	Software Information Resource Corp Top NAICS codes 541519 Other Computer Related Services	$709,992	1.1%	Rank history: #13 in FY2021, #14 in FY2022, #19 in FY2023 and #25 in FY2025; down 1 since FY2023.
21	Granite Telecommunications, LLC Top NAICS codes 517110 Wired Telecommunications Carriers	$606,881	0.9%	Rank history: not on the FY2021 list, #22 in FY2022, #24 in FY2023 and #21 in FY2025; up 3 since FY2023.
22	Verizon Through Cellco Partnership Top NAICS codes 517312 Wireless Telecommunications Carriers (except Satellite)	$578,369	0.9%	Rank history: not on the FY2021–FY2023 lists and #74 in FY2025; new.
23	Wolters Kluwer United States Inc. Through Wolters Kluwer Financial Services, Inc. Top NAICS codes 513210 Software Publishers	$567,070	0.9%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
24	Redhawk It Solutions, LLC Top NAICS codes 541519 Other Computer Related Services	$411,817	0.6%	Rank history: #60 in FY2021, #60 in FY2022, #39 in FY2023 and #60 in FY2025; up 15 since FY2023.
25	ZL Technologies Inc. Top NAICS codes 513210 Software Publishers	$379,163	0.6%	Rank history: not on the FY2021–FY2022 lists, #26 in FY2023 and #15 in FY2025; up 1 since FY2023.
26	Hornady Manufacturing Company Top NAICS codes 332992 Small Arms Ammunition Manufacturing	$264,520	0.4%	Rank history: not on the FY2021–FY2023 lists and #44 in FY2025; new.
27	Town Center Construction, L.L.C. Top NAICS codes 236220 Commercial and Institutional Building Construction	$249,750	0.4%	Rank history: #49 in FY2021, #80 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
28	Enterprise Technology Solutions, Inc. Top NAICS codes 541519 Other Computer Related Services	$246,555	0.4%	Rank history: #42 in FY2021, #43 in FY2022, not on the FY2023 list and #16 in FY2025; returned.
29	Lumen Technologies, Inc. Through Level 3 Communications, LLC Top NAICS codes 517110 Wired Telecommunications Carriers	$246,107	0.4%	Rank history: not on the FY2021–FY2022 lists, #30 in FY2023 and not on the FY2025 list; up 1 since FY2023.
30	Omni Business Systems, Inc. Top NAICS codes 532420 Office Machinery and Equipment Rental and Leasing	$243,357	0.4%	Rank history: #22 in FY2021, #33 in FY2022, #27 in FY2023 and #24 in FY2025; down 3 since FY2023.
31	Dexian, LLC Through Disys Solutions, Inc. Top NAICS codes 541519 Other Computer Related Services	$231,346	0.4%	Rank history: not on the FY2021–FY2023 lists and #23 in FY2025; new.
32	Brixtel Defense, LLC Top NAICS codes 332992 Small Arms Ammunition Manufacturing	$209,435	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
33	Accessagility LLC Top NAICS codes 541519 Other Computer Related Services	$195,630	0.3%	Rank history: not on the FY2021 list, #27 in FY2022, #35 in FY2023 and #62 in FY2025; up 2 since FY2023.
34	Skillsoft (Us) LLC Top NAICS codes 511210 Software Publishers	$194,602	0.3%	Rank history: not on the FY2021–FY2023 lists and #29 in FY2025; new.
35	Mason Architects, Inc. Top NAICS codes 541310 Architectural Services	$179,898	0.3%	Rank history: not on the FY2021–FY2023 lists and #43 in FY2025; new.
36	Panamerica Computers Inc. Top NAICS codes 541519 Other Computer Related Services	$179,265	0.3%	Rank history: not on the FY2021–FY2023 lists and #28 in FY2025; new.
37	Govsmart, Inc. Top NAICS codes 541519 Other Computer Related Services	$173,720	0.3%	Rank history: not on the FY2021–FY2022 lists, #38 in FY2023 and #31 in FY2025; up 1 since FY2023.
38	4 Star Technologies, Inc. Top NAICS codes 541519 Other Computer Related Services	$144,934	0.2%	Rank history: #39 in FY2021, #47 in FY2022, #41 in FY2023 and not on the FY2025 list; up 3 since FY2023.
39	Govconnection Inc. Top NAICS codes 443120 Computer and Software Stores	$141,743	0.2%	Rank history: not on the FY2021–FY2023 lists and #36 in FY2025; new.
40	American Wordata, Inc. Top NAICS codes 541519 Other Computer Related Services	$134,955	0.2%	Rank history: not on the FY2021–FY2023 lists and #46 in FY2025; new.
41	Caseware USA Inc. Top NAICS codes 513210 Software Publishers	$134,456	0.2%	Rank history: not on the FY2021–FY2023 lists and #34 in FY2025; new.
42	Architechture Solutions LLC Top NAICS codes 541519 Other Computer Related Services	$133,095	0.2%	Rank history: #54 in FY2021, #51 in FY2022, #59 in FY2023 and #49 in FY2025; up 17 since FY2023.
43	Ecifm Solutions, Inc. Top NAICS codes 541511 Custom Computer Programming Services	$122,833	0.2%	Rank history: not on the FY2021–FY2022 lists, #28 in FY2023 and #37 in FY2025; down 15 since FY2023.
44	Black Box Safety, Inc. Top NAICS codes 315990 Apparel Accessories and Other Apparel Manufacturing	$121,685	0.2%	Rank history: not on the FY2021–FY2023 lists and #40 in FY2025; new.
45	Fenton Transcription, L.L.C. Top NAICS codes 561410 Document Preparation Services	$118,766	0.2%	Rank history: not on the FY2021–FY2023 lists and #35 in FY2025; new.
46	Veteran Technology Partners LLC Top NAICS codes 541519 Other Computer Related Services	$116,008	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
47	The Winvale Group, LLC Top NAICS codes 334111 Electronic Computer Manufacturing	$114,674	0.2%	Rank history: not on the FY2021–FY2023 lists and #38 in FY2025; new.
48	Gensler Architecture, Design & Planning, P.C. Through M Arthur Gensler JR & Associates Inc. Top NAICS codes 541310 Architectural Services	$114,628	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
49	Actionable Intelligence Technologies, Inc. Top NAICS codes 511210 Software Publishers	$110,005	0.2%	Rank history: #55 in FY2021, #30 in FY2022, #46 in FY2023 and #41 in FY2025; down 3 since FY2023.
50	Sdvo Solutions, LLC Top NAICS codes 541519 Other Computer Related Services	$102,776	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
51	Tribalco LLC Top NAICS codes 541519 Other Computer Related Services	$101,072	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
52	Insight Public Sector Inc. Top NAICS codes 334111 Electronic Computer Manufacturing	$96,127	0.1%	Rank history: #9 in FY2021, #11 in FY2022, #62 in FY2023 and #59 in FY2025; up 10 since FY2023.
53	Federal Resources Corporation Top NAICS codes 541519 Other Computer Related Services	$95,000	0.1%	Rank history: not on the FY2021 list, #82 in FY2022, #68 in FY2023 and #26 in FY2025; up 15 since FY2023.
54	Abba Technologies, Inc. Top NAICS codes 541519 Other Computer Related Services	$94,509	0.1%	Rank history: not on the FY2021–FY2022 lists, #47 in FY2023 and not on the FY2025 list; down 7 since FY2023.
55	US ECO Products Corp Top NAICS codes 562910 Remediation Services	$93,507	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
56	Federal Data Systems LLC Through Feddata Technology Solutions, LLC Top NAICS codes 541519 Other Computer Related Services	$89,772	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
57	Four LLC Top NAICS codes 541519 Other Computer Related Services	$82,451	0.1%	Rank history: #78 in FY2021, #52 in FY2022, #54 in FY2023 and #58 in FY2025; down 3 since FY2023.
58	Bestpass, Inc. Top NAICS codes 488490 Other Support Activities for Road Transportation	$71,625	0.1%	Rank history: not on the FY2021–FY2023 lists and #50 in FY2025; new.
59	Better Direct, LLC Top NAICS codes 334111 Electronic Computer Manufacturing	$68,976	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
60	Bulfinch Unit A Owner LLC Top NAICS codes 812930 Parking Lots and Garages	$67,500	0.1%	Rank history: not on the FY2021–FY2023 lists and #52 in FY2025; new.
61	3RD Eye Technologies LLC Top NAICS codes 541511 Custom Computer Programming Services	$67,200	0.1%	Rank history: not on the FY2021–FY2022 lists, #58 in FY2023 and #68 in FY2025; down 3 since FY2023.
62	August Schell Enterprises, Inc. Top NAICS codes 541519 Other Computer Related Services	$65,485	0.1%	Rank history: not on the FY2021 list, #53 in FY2022, #60 in FY2023 and #48 in FY2025; down 2 since FY2023.
63	Sensa Solutions, Inc. Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$48,650	0.1%	Rank history: not on the FY2021–FY2023 lists and #56 in FY2025; new.
64	Iron Bow Technologies, LLC Top NAICS codes 541519 Other Computer Related Services	$47,850	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
65	HGW and Associates, LLC Top NAICS codes 511210 Software Publishers	$44,076	0.1%	Rank history: not on the FY2021–FY2022 lists, #64 in FY2023 and #57 in FY2025; down 1 since FY2023.
66	Advanced Computer Concepts, Inc. Top NAICS codes 541519 Other Computer Related Services	$37,293	0.1%	Rank history: #85 in FY2021, #12 in FY2022, #55 in FY2023 and #45 in FY2025; down 11 since FY2023.
67	Rescue One Training for Life Inc. Top NAICS codes 339112 Surgical and Medical Instrument Manufacturing	$33,135	0.1%	Rank history: #84 in FY2021, #69 in FY2022, #69 in FY2023 and #55 in FY2025; up 2 since FY2023.
68	Botach Inc. Top NAICS codes 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing	$30,870	<0.1%	Rank history: not on the FY2021–FY2023 lists and #72 in FY2025; new.
69	Diltex Inc Top NAICS codes 334111 Electronic Computer Manufacturing	$28,559	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
70	ABM Federal Sales Inc. Top NAICS codes 541519 Other Computer Related Services	$27,822	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
71	Quantico Tactical Incorporated Top NAICS codes 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing	$24,946	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
72	Callyo 2009 Corp Top NAICS codes 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing	$24,508	<0.1%	Rank history: #75 in FY2021, #71 in FY2022, #75 in FY2023 and not on the FY2025 list; up 3 since FY2023.
73	Griff Enterprise LLC Top NAICS codes 337214 Office Furniture (except Wood) Manufacturing	$23,450	<0.1%	Rank history: #89 in FY2021, #81 in FY2022, #73 in FY2023 and not on the FY2025 list; unchanged since FY2023.
74	Airlines Reporting Corporation Top NAICS codes 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services	$20,889	<0.1%	Rank history: not on the FY2021 list, #73 in FY2022, #76 in FY2023 and #64 in FY2025; up 2 since FY2023.
75	Van Cleve & Associates, Inc. Top NAICS codes 541519 Other Computer Related Services	$20,055	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
76	Free State Reporting, Inc. Top NAICS codes 561410 Document Preparation Services	$19,998	<0.1%	Rank history: #47 in FY2021, #34 in FY2022, #44 in FY2023 and not on the FY2025 list; down 32 since FY2023.
77	Lyme Computer Systems, Inc. Top NAICS codes 541519 Other Computer Related Services	$16,456	<0.1%	Rank history: not on the FY2021 list, #64 in FY2022, #74 in FY2023 and not on the FY2025 list; down 3 since FY2023.
78	At&T Corp. Top NAICS codes 517919 All Other Telecommunications	$16,192	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
79	Leadsonline, LLC Top NAICS codes 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services	$15,963	<0.1%	Rank history: #80 in FY2021, #77 in FY2022, #79 in FY2023 and not on the FY2025 list; unchanged since FY2023.
80	Blue TECH Inc. Top NAICS codes 541519 Other Computer Related Services	$15,091	<0.1%	Rank history: not on the FY2021–FY2022 lists, #72 in FY2023 and not on the FY2025 list; down 8 since FY2023.
81	Stamps.COM Inc. Through Auctane, Inc. Top NAICS codes 333313 Office Machinery Manufacturing	$14,032	<0.1%	Rank history: not on the FY2021–FY2022 lists, #80 in FY2023 and #67 in FY2025; down 1 since FY2023.
82	Glock, Inc. Top NAICS codes 332994 Small Arms, Ordnance, and Ordnance Accessories Manufacturing	$13,806	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
83	Belt Built Con-Cor JV Top NAICS codes 236220 Commercial and Institutional Building Construction	$12,664	<0.1%	Rank history: not on the FY2021 list, #41 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
84	Mike's Moving Solutions LLC Top NAICS codes 484210 Used Household and Office Goods Moving	$8,000	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
85	Knoll, Inc. Top NAICS codes 337214 Office Furniture (except Wood) Manufacturing	$7,396	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
86	Reeder Architecture Inc. Top NAICS codes 541310 Architectural Services	$6,583	<0.1%	Rank history: not on the FY2021–FY2022 lists, #78 in FY2023 and #69 in FY2025; down 8 since FY2023.
87	Fairwinds Technologies LLC Top NAICS codes 541519 Other Computer Related Services	$6,550	<0.1%	Rank history: not on the FY2021–FY2022 lists, #45 in FY2023 and #73 in FY2025; down 42 since FY2023.
88	Clyde Armory Inc. Top NAICS codes 332994 Small Arms, Ordnance, and Ordnance Accessories Manufacturing	$6,141	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
89	Arrow Moving & Storage of Colorado Inc. Top NAICS codes 484210 Used Household and Office Goods Moving	$3,657	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
90	Dell Technologies Inc. Through Dell Marketing L.P. Top NAICS codes 511210 Software Publishers	$3,382	<0.1%	Rank history: not on the FY2021–FY2023 lists and #11 in FY2025; new.
91	At&T Enterprises, LLC Top NAICS codes 517110 Wired Telecommunications Carriers	$1,875	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
92	Verizon Communications Inc. Through Verizon Federal Inc. Top NAICS codes 517311 Wired Telecommunications Carriers	$643	<0.1%	Rank history: #52 in FY2021, #17 in FY2022, #32 in FY2023 and not on the FY2025 list; down 60 since FY2023.
93	Seva Technical Services Inc. Top NAICS codes 423830 Industrial Machinery and Equipment Merchant Wholesalers	$301	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.

Show all 93

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 $64.7 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 2024 ran Oct 1, 2023 – Sep 30, 2024. 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 FY2023. "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 FY2023 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 Department of Defense Inspector General contractors in FY2024?

1. Microsoft Corporation ($8.74M), 2. Lintech Global Inc ($7.3M), 3. Madison Associates Inc. ($5.86M), 4. 22ND Century Technologies Inc. ($5.27M), 5. Inflowlogistics, LLC ($4.69M), 6. Info Now Solutions LLC ($4.06M), 7. Nana Regional Corporation Inc. ($3.36M), 8. Carahsoft Technology Corp ($2.98M), 9. Dell Federal Systems L.P. ($2.23M), 10. Nextech Lintech LLC ($1.99M).

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