Top 100 Contractors in NAICS 511: Publishing Industries (except Internet), FY2024

Name: Top 100 Contractors in NAICS 511: Publishing Industries (except Internet), FY2024
Creator: GovTribe

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

The top 10 won 77% of FY2024 NAICS 511 contract dollars

Contract obligations: $6,855,640,761 Net of deobligations, by contracts coded NAICS 511 or a code under it
Contractors: 1,181 Parent companies with an obligation
Largest contractor: Dell Technologies Inc. $1.92 billion, 27.4% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Dell Technologies Inc. 2 awardees, including Dell Federal Systems L.P and Dell Marketing L.P. Top agencies VA (Department of Veterans Affairs) Navy (Department of the Navy) Army (Department of the Army)	$1,921,235,714	27.4%	Rank history: not on the FY2021–FY2023 lists and #1 in FY2025; new.
2	Carahsoft Technology Corp Top agencies HHS (Department of Health and Human Services) Navy (Department of the Navy) USAF (Department of the Air Force)	$1,265,193,688	18.1%	Rank history: #1 in FY2021, #2 in FY2022, #2 in FY2023 and #2 in FY2025; unchanged since FY2023.
3	Dell Federal Systems L.P. 2 awardees, including Dell Marketing L.P. Top agencies USAF (Department of the Air Force) Army (Department of the Army) Navy (Department of the Navy)	$1,062,833,783	15.2%	Rank history: #2 in FY2021, #1 in FY2022, #1 in FY2023 and not on the FY2025 list; down 2 since FY2023.
4	Palantir Technologies Inc. 2 awardees, including Palantir USG Inc. Top agencies Army (Department of the Army) OSD (Office of the Secretary of Defense) HHS (Department of Health and Human Services)	$299,705,742	4.3%	Rank history: #6 in FY2021, #4 in FY2022, #3 in FY2023 and #4 in FY2025; down 1 since FY2023.
5	Minburn Technology Group, LLC Top agencies Treasury (Department of the Treasury) DISA (Defense Information Systems Agency) USAF (Department of the Air Force)	$224,224,564	3.2%	Rank history: #5 in FY2021, #7 in FY2022, #5 in FY2023 and #3 in FY2025; unchanged since FY2023.
6	Fors Marsh Group LLC Top agencies HHS (Department of Health and Human Services)	$150,244,604	2.1%	Rank history: #4 in FY2021, #3 in FY2022, #10 in FY2023 and #69 in FY2025; up 4 since FY2023.
7	Environmental Systems Research Institute, Inc. Top agencies Army (Department of the Army) USDA (Department of Agriculture) USAF (Department of the Air Force)	$149,661,993	2.1%	Rank history: #9 in FY2021, #8 in FY2022, #6 in FY2023 and #6 in FY2025; down 1 since FY2023.
8	Reed Technology and Information Services LLC Top agencies Commerce (Department of Commerce)	$127,169,310	1.8%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
9	Accenture Federal Services LLC 3 awardees Top agencies Army (Department of the Army) USAF (Department of the Air Force) WHS (DOD Washington Headquarters Service)	$97,907,654	1.4%	Rank history: #14 in FY2021, #13 in FY2022, #8 in FY2023 and #7 in FY2025; down 1 since FY2023.
10	Four LLC Top agencies Army (Department of the Army) DOJ (Department of Justice) Treasury (Department of the Treasury)	$82,423,810	1.2%	Rank history: #8 in FY2021, #6 in FY2022, #7 in FY2023 and #12 in FY2025; down 3 since FY2023.
11	Consulting Services Group, LLC Top agencies Army (Department of the Army)	$74,622,808	1.1%	Rank history: #25 in FY2021, #19 in FY2022, #12 in FY2023 and #8 in FY2025; up 1 since FY2023.
12	Sierra Nevada Company, LLC 3 awardees Top agencies Army (Department of the Army) Navy (Department of the Navy) DCSA (Defense Counterintelligence and Security Agency)	$72,964,455	1.0%	Rank history: #18 in FY2021, #9 in FY2022, #9 in FY2023 and #58 in FY2025; down 3 since FY2023.
13	Reed Elsevier Inc. 2 awardees, including Reed Technology and Information Services LLC and Matthew Bender & Company Inc. Top agencies Commerce (Department of Commerce) DOJ (Department of Justice) Army (Department of the Army)	$72,310,285	1.0%	Rank history: #3 in FY2021, #5 in FY2022, #4 in FY2023 and not on the FY2025 list; down 9 since FY2023.
14	ManTech International Corporation 2 awardees, including Unison Software Inc. Top agencies HHS (Department of Health and Human Services) Treasury (Department of the Treasury) DOT (Department of Transportation)	$45,621,142	0.7%	Rank history: not on the FY2021–FY2023 lists and #9 in FY2025; new.
15	Advantaged Solutions, LLC Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) HHS (Department of Health and Human Services)	$36,613,541	0.5%	Rank history: #11 in FY2021, #11 in FY2022, #26 in FY2023 and #13 in FY2025; up 11 since FY2023.
16	DH Technologies, Inc. Top agencies Army (Department of the Army) DHS (Department of Homeland Security) DHA (Defense Health Agency)	$36,584,129	0.5%	Rank history: not on the FY2021 list, #51 in FY2022, #42 in FY2023 and #15 in FY2025; up 26 since FY2023.
17	Broadcom Inc. Through CA, Inc. Top agencies SSA (Social Security Administration)	$32,358,959	0.5%	Rank history: not on the FY2021–FY2023 lists and #11 in FY2025; new.
18	BAM Technologies LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$32,229,040	0.5%	Rank history: not on the FY2021–FY2023 lists and #16 in FY2025; up 93 since FY2023.
19	Mythics Inc. 2 awardees, including Emergent, LLC Top agencies DHS (Department of Homeland Security) National Gallery of Art HHS (Department of Health and Human Services)	$28,933,643	0.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
20	Koniag, Inc. Through Digitized Schematic Solutions LLC Top agencies USAF (Department of the Air Force)	$24,378,310	0.3%	Rank history: #24 in FY2021, #18 in FY2022, #15 in FY2023 and not on the FY2025 list; down 5 since FY2023.
21	Cornerstone Ondemand Inc. Through Provation Software, Inc. Top agencies VA (Department of Veterans Affairs)	$23,366,022	0.3%	Rank history: not on the FY2021–FY2023 lists and #14 in FY2025; new.
22	The Mathworks, Inc. Top agencies Navy (Department of the Navy) NASA (National Aeronautics and Space Administration) Army (Department of the Army)	$23,097,301	0.3%	Rank history: #26 in FY2021, #22 in FY2022, #18 in FY2023 and #29 in FY2025; down 4 since FY2023.
23	CA Inc. Top agencies SSA (Social Security Administration)	$22,943,662	0.3%	Rank history: #13 in FY2021, #12 in FY2022, #11 in FY2023 and not on the FY2025 list; down 12 since FY2023.
24	Enterprise Technology Solutions, Inc. Top agencies Army (Department of the Army) Treasury (Department of the Treasury) DHA (Defense Health Agency)	$19,409,068	0.3%	Rank history: #95 in FY2021, #69 in FY2022, #24 in FY2023 and #18 in FY2025; unchanged since FY2023.
25	Northrop Grumman Corporation 4 awardees, including Northrop Grumman Systems Corporation Top agencies USAF (Department of the Air Force) DISA (Defense Information Systems Agency)	$18,700,094	0.3%	Rank history: #16 in FY2021, #20 in FY2022, #16 in FY2023 and #50 in FY2025; down 9 since FY2023.
26	Insight Public Sector, Inc. Top agencies ED (Department of Education) GAO (Government Accountability Office) Army (Department of the Army)	$17,149,896	0.2%	Rank history: not on the FY2021–FY2023 lists and #44 in FY2025; new.
27	Tygart Technology Inc. Top agencies DOJ (Department of Justice) FEC (Federal Election Commission) HHS (Department of Health and Human Services)	$16,528,361	0.2%	Rank history: #93 in FY2021, #38 in FY2022, #38 in FY2023 and #27 in FY2025; up 11 since FY2023.
28	Creative Information Technology, Inc. Top agencies USDA (Department of Agriculture)	$15,869,635	0.2%	Rank history: not on the FY2021–FY2023 lists and #21 in FY2025; new.
29	DEF-Logix Inc Top agencies USAF (Department of the Air Force) WHS (DOD Washington Headquarters Service)	$15,244,938	0.2%	Rank history: #29 in FY2021, #36 in FY2022, #32 in FY2023 and #37 in FY2025; up 3 since FY2023.
30	Parsons Corporation Through Parsons Government Services Inc. Top agencies USAF (Department of the Air Force)	$15,114,607	0.2%	Rank history: #98 in FY2021, #94 in FY2022, #40 in FY2023 and #43 in FY2025; up 10 since FY2023.
31	World Wide Technology LLC Top agencies Army (Department of the Army) DHA (Defense Health Agency)	$14,945,680	0.2%	Rank history: not on the FY2021–FY2022 lists, #30 in FY2023 and #10 in FY2025; down 1 since FY2023.
32	New TECH Solutions, Inc. Top agencies Army (Department of the Army) DHA (Defense Health Agency) Navy (Department of the Navy)	$14,619,392	0.2%	Rank history: #56 in FY2021, #46 in FY2022, #49 in FY2023 and #23 in FY2025; up 17 since FY2023.
33	Altarum Institute 2 awardees, including Palladian Partners, Inc. Top agencies HHS (Department of Health and Human Services)	$14,518,369	0.2%	Rank history: #30 in FY2021, #27 in FY2022, #23 in FY2023 and not on the FY2025 list; down 10 since FY2023.
34	Ebsco Industries Inc. 2 awardees Top agencies HHS (Department of Health and Human Services) NSF (National Science Foundation) Commerce (Department of Commerce)	$13,386,410	0.2%	Rank history: #50 in FY2021, #48 in FY2022, #34 in FY2023 and #70 in FY2025; unchanged since FY2023.
35	NCR Government Systems LLC Top agencies DECA (Defense Commissary Agency) Army (Department of the Army)	$13,368,156	0.2%	Rank history: not on the FY2021–FY2023 lists and #91 in FY2025; new.
36	Skillsoft (Us) LLC Top agencies Treasury (Department of the Treasury) OSD (Office of the Secretary of Defense) DHS (Department of Homeland Security)	$12,823,263	0.2%	Rank history: not on the FY2021–FY2023 lists and #19 in FY2025; new.
37	Blazar Technology Solutions LLC Top agencies Army (Department of the Army) DHA (Defense Health Agency)	$12,779,542	0.2%	Rank history: not on the FY2021–FY2022 lists, #69 in FY2023 and #31 in FY2025; up 32 since FY2023.
38	American Indian Health & Services Corporation Through BMC Software, Inc. Top agencies SSA (Social Security Administration)	$11,894,321	0.2%	Rank history: not on the FY2021–FY2023 lists and #28 in FY2025; new.
39	Feditc, LLC Top agencies USAF (Department of the Air Force) DHA (Defense Health Agency)	$11,126,640	0.2%	Rank history: not on the FY2021 list, #66 in FY2022, #47 in FY2023 and #36 in FY2025; up 8 since FY2023.
40	Fedresults, Inc. Top agencies SSA (Social Security Administration) Navy (Department of the Navy) DOL (Department of Labor)	$10,559,264	0.2%	Rank history: #45 in FY2021, #21 in FY2022, #43 in FY2023 and not on the FY2025 list; up 3 since FY2023.
41	Curtiss-Wright DS, Inc. Top agencies Army (Department of the Army)	$10,242,840	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
42	Bentley Systems, Incorporated Top agencies Army (Department of the Army) DMEA (Defense Microelectronics Activity) Navy (Department of the Navy)	$10,195,175	0.1%	Rank history: #63 in FY2021, #52 in FY2022, #50 in FY2023 and #34 in FY2025; up 8 since FY2023.
43	Lyme Computer Systems, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Army (Department of the Army)	$10,179,231	0.1%	Rank history: #75 in FY2021, #54 in FY2022, #58 in FY2023 and #24 in FY2025; up 15 since FY2023.
44	BAE Systems 2 awardees, including BAE Systems Technology Solutions & Services Inc. and BAE Systems Onearc Usa, Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$10,072,765	0.1%	Rank history: not on the FY2021–FY2023 lists and #30 in FY2025; new.
45	DAI Global LLC Top agencies USAID (US Agency for International Development)	$9,985,275	0.1%	Rank history: #44 in FY2021, #32 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
46	Skillsoft Corporation Through Skillsoft (Us) LLC Top agencies USAF (Department of the Air Force) DHS (Department of Homeland Security) DLA (Defense Logistics Agency)	$9,875,098	0.1%	Rank history: #32 in FY2021, #24 in FY2022, #19 in FY2023 and not on the FY2025 list; down 27 since FY2023.
47	Lockheed Martin Corporation Top agencies WHS (DOD Washington Headquarters Service) USAF (Department of the Air Force)	$9,850,492	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
48	DLT Solutions, LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$9,768,880	0.1%	Rank history: not on the FY2021–FY2023 lists and #33 in FY2025; new.
49	IQ Solutions, Inc. Top agencies HHS (Department of Health and Human Services)	$9,062,859	0.1%	Rank history: #17 in FY2021, #30 in FY2022, #17 in FY2023 and #73 in FY2025; down 32 since FY2023.
50	Relx Inc 11 awardees, including Elsevier B.V., Lexisnexis Risk Solutions Inc. and Elsevier Inc. Top agencies HHS (Department of Health and Human Services) Commerce (Department of Commerce) Army (Department of the Army)	$8,978,911	0.1%	Rank history: not on the FY2021–FY2022 lists, #20 in FY2023 and #5 in FY2025; down 30 since FY2023.
51	Vertosoft LLC Top agencies Army (Department of the Army) DFAS (Defense Finance and Accounting Service) DHA (Defense Health Agency)	$8,886,186	0.1%	Rank history: not on the FY2021–FY2022 lists, #56 in FY2023 and #32 in FY2025; up 5 since FY2023.
52	The Daston Corporation 2 awardees Top agencies USAID (US Agency for International Development) GSA (General Services Administration) Navy (Department of the Navy)	$8,864,563	0.1%	Rank history: not on the FY2021 list, #65 in FY2022, #51 in FY2023 and #25 in FY2025; down 1 since FY2023.
53	Unison Virtual Acquisition Office LLC Top agencies Navy (Department of the Navy) GSA (General Services Administration) USDA (Department of Agriculture)	$8,805,802	0.1%	Rank history: #40 in FY2021, #59 in FY2022, #44 in FY2023 and #75 in FY2025; down 9 since FY2023.
54	The Boeing Company 5 awardees, including Tapestry Solutions, Inc., Jeppesen Foreflight, Inc. and Foreflight LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DOT (Department of Transportation)	$8,375,811	0.1%	Rank history: #86 in FY2021, #45 in FY2022, #37 in FY2023 and #40 in FY2025; down 17 since FY2023.
55	General Dynamics Corporation 3 awardees, including Praxis Engineering Technologies LLC and Gulfstream Aerospace Corporation Top agencies USAF (Department of the Air Force) WHS (DOD Washington Headquarters Service) Army (Department of the Army)	$8,353,362	0.1%	Rank history: #19 in FY2021, #29 in FY2022, #52 in FY2023 and not on the FY2025 list; down 3 since FY2023.
56	Casepoint, LLC Top agencies SEC (Securities and Exchange Commission) DHS (Department of Homeland Security) DFAS (Defense Finance and Accounting Service)	$8,145,935	0.1%	Rank history: not on the FY2021–FY2023 lists and #17 in FY2025; up 102 since FY2023.
57	Totara Learning, Inc. Top agencies USDA (Department of Agriculture)	$7,981,176	0.1%	Rank history: not on the FY2021–FY2023 lists and #77 in FY2025; up 53 since FY2023.
58	Integration Technologies Group, Inc. Top agencies Army (Department of the Army) DHA (Defense Health Agency)	$7,954,761	0.1%	Rank history: #58 in FY2021, not on the FY2022 list, #96 in FY2023 and #67 in FY2025; up 38 since FY2023.
59	Payton Merger Sub II LLC Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services) GSA (General Services Administration)	$7,831,020	0.1%	Rank history: not on the FY2021–FY2023 lists and #42 in FY2025; up 209 since FY2023.
60	Ansys Government Initiatives, LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) NASA (National Aeronautics and Space Administration)	$7,669,242	0.1%	Rank history: #41 in FY2021, #47 in FY2022, #78 in FY2023 and #46 in FY2025; up 18 since FY2023.
61	Mccallie Associates, Inc. Top agencies USAF (Department of the Air Force)	$7,589,448	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
62	Ansys Inc. Top agencies NASA (National Aeronautics and Space Administration) DOI (Department of the Interior) Commerce (Department of Commerce)	$7,499,909	0.1%	Rank history: not on the FY2021–FY2022 lists, #91 in FY2023 and #53 in FY2025; up 29 since FY2023.
63	A+ Government Solutions, LLC Top agencies HHS (Department of Health and Human Services)	$7,359,521	0.1%	Rank history: not on the FY2021 list, #64 in FY2022, #41 in FY2023 and not on the FY2025 list; down 22 since FY2023.
64	Starry Associates, LLC Top agencies HHS (Department of Health and Human Services)	$7,303,389	0.1%	Rank history: not on the FY2021 list, #86 in FY2022, #67 in FY2023 and #52 in FY2025; up 3 since FY2023.
65	NCR Corporation Through NCR Government Systems LLC Top agencies DECA (Defense Commissary Agency)	$7,208,425	0.1%	Rank history: #23 in FY2021, #25 in FY2022, #22 in FY2023 and not on the FY2025 list; down 43 since FY2023.
66	Digitized Schematic Solutions LLC Top agencies USAF (Department of the Air Force)	$6,605,456	0.1%	Rank history: not on the FY2021–FY2023 lists and #20 in FY2025; new.
67	S & K Logistics Services LLC Top agencies USAF (Department of the Air Force)	$6,555,564	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
68	Arrow Electronics, Inc. 3 awardees, including Immixtechnology Inc. and EC America, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force) DISA (Defense Information Systems Agency)	$6,478,783	0.1%	Rank history: #97 in FY2021, not on the FY2022 list, #77 in FY2023 and #39 in FY2025; up 9 since FY2023.
69	Kahua, Inc. Top agencies DOS (Department of State) GSA (General Services Administration)	$6,405,427	0.1%	Rank history: not on the FY2021–FY2022 lists, #62 in FY2023 and #55 in FY2025; down 7 since FY2023.
70	Alvarez LLC Top agencies VA (Department of Veterans Affairs)	$6,368,034	0.1%	Rank history: not on the FY2021–FY2023 lists and #45 in FY2025; up 63 since FY2023.
71	Red River Technology LLC Top agencies Army (Department of the Army) Commerce (Department of Commerce) Navy (Department of the Navy)	$6,013,011	0.1%	Rank history: not on the FY2021 list, #84 in FY2022, #66 in FY2023 and #26 in FY2025; down 5 since FY2023.
72	Unison Software Inc. Top agencies USDA (Department of Agriculture) Navy (Department of the Navy) EPA (Environmental Protection Agency)	$5,913,584	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
73	H.i.g. Capital Management Inc. Through Iron Bow Technologies, LLC Top agencies Army (Department of the Army) DHA (Defense Health Agency)	$5,863,502	0.1%	Rank history: not on the FY2021 list, #31 in FY2022, #25 in FY2023 and not on the FY2025 list; down 48 since FY2023.
74	Ginia Inc. Top agencies DFC (International Development Finance Corporation) DHS (Department of Homeland Security)	$5,833,424	0.1%	Rank history: not on the FY2021–FY2023 lists and #89 in FY2025; up 32 since FY2023.
75	The Hearst Corporation 5 awardees, including First Databank Inc., MCG Health, Llc. and Fitch Solutions, Inc. Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services) DHS (Department of Homeland Security)	$5,736,665	0.1%	Rank history: #73 in FY2021, #80 in FY2022, #72 in FY2023 and not on the FY2025 list; down 3 since FY2023.
76	Computrition, Inc. Top agencies Navy (Department of the Navy) VA (Department of Veterans Affairs) Army (Department of the Army)	$5,693,703	0.1%	Rank history: not on the FY2021–FY2023 lists and #48 in FY2025; up 221 since FY2023.
77	Integrated Data Services, LLC Top agencies USAF (Department of the Air Force)	$5,610,662	0.1%	Rank history: #67 in FY2021, #79 in FY2022, #68 in FY2023 and #72 in FY2025; down 9 since FY2023.
78	Praxis Engineering Technologies LLC Top agencies USAF (Department of the Air Force)	$5,443,443	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
79	CDW Government LLC Top agencies Army (Department of the Army) DHA (Defense Health Agency)	$5,281,619	0.1%	Rank history: not on the FY2021–FY2023 lists and #35 in FY2025; new.
80	Apollo Information Systems Corp Top agencies Navy (Department of the Navy)	$5,140,309	0.1%	Rank history: not on the FY2021–FY2022 lists, #87 in FY2023 and #63 in FY2025; up 7 since FY2023.
81	Roper Technologies, Inc. 4 awardees, including Strata Decision Technology, L.L.C., Data Innovations LLC and The Cbord Group, LLC Top agencies VA (Department of Veterans Affairs) USAF (Department of the Air Force) HHS (Department of Health and Human Services)	$5,112,509	0.1%	Rank history: #64 in FY2021, #72 in FY2022, #75 in FY2023 and not on the FY2025 list; down 6 since FY2023.
82	Rhodes Computer Services, LLC Top agencies Treasury (Department of the Treasury)	$5,051,900	0.1%	Rank history: not on the FY2021 list, #92 in FY2022, #79 in FY2023 and not on the FY2025 list; down 3 since FY2023.
83	Discovery Machine Inc Top agencies USAF (Department of the Air Force)	$5,000,061	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 67 since FY2023.
84	Diversified Technical Services, Inc. Top agencies USAF (Department of the Air Force)	$4,923,704	0.1%	Rank history: not on the FY2021–FY2023 lists and #64 in FY2025; up 20 since FY2023.
85	Pen-Link, Ltd Top agencies DHS (Department of Homeland Security) DOI (Department of the Interior)	$4,923,525	0.1%	Rank history: #47 in FY2021, #58 in FY2022, #59 in FY2023 and #61 in FY2025; down 26 since FY2023.
86	Thomas Scientific LLC 2 awardees, including Unison Software Inc. Top agencies USAID (US Agency for International Development) DOI (Department of the Interior) NRC (Nuclear Regulatory Commission)	$4,904,737	0.1%	Rank history: #21 in FY2021, #14 in FY2022, #13 in FY2023 and not on the FY2025 list; down 73 since FY2023.
87	Skyline Software Systems, Inc. Top agencies Army (Department of the Army)	$4,876,957	0.1%	Rank history: not on the FY2021 list, #99 in FY2022, #86 in FY2023 and not on the FY2025 list; down 1 since FY2023.
88	Thundercat Technology LLC Top agencies Army (Department of the Army) Treasury (Department of the Treasury)	$4,455,258	0.1%	Rank history: not on the FY2021–FY2022 lists, #71 in FY2023 and not on the FY2025 list; down 17 since FY2023.
89	Thomson Company Inc the 2 awardees, including West Publishing Corporation Top agencies Treasury (Department of the Treasury) USDA (Department of Agriculture) DOE (Department of Energy)	$4,316,213	0.1%	Rank history: not on the FY2021–FY2023 lists and #49 in FY2025; new.
90	SOLE Solutions Inc. Top agencies HHS (Department of Health and Human Services)	$4,305,969	0.1%	Rank history: #65 in FY2021, #98 in FY2022, not on the FY2023 list and #71 in FY2025; returned.
91	Mattermost Inc. Top agencies USAF (Department of the Air Force)	$4,226,820	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 18 since FY2023.
92	Redvector.COM LLC Through Envisage Technologies LLC Top agencies DHS (Department of Homeland Security) VA (Department of Veterans Affairs)	$4,195,966	0.1%	Rank history: not on the FY2021 list, #95 in FY2022, #88 in FY2023 and not on the FY2025 list; down 4 since FY2023.
93	Chainalysis Inc. Top agencies DHS (Department of Homeland Security)	$4,121,589	0.1%	Rank history: #51 in FY2021, #39 in FY2022, not on the FY2023 list and not on the FY2025 list; up 23 since FY2023.
94	Huntington Ingalls Industries, Inc. Through HII Mission Technologies Corp Top agencies USAF (Department of the Air Force) DTRA (Defense Threat Reduction Agency)	$4,007,000	0.1%	Rank history: not on the FY2021–FY2023 lists and #83 in FY2025; new.
95	Constellation Software Inc 3 awardees, including Computrition, Inc., Smartsafety Software Inc. and Assetworks Inc. Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency) DOI (Department of the Interior)	$3,696,757	0.1%	Rank history: #42 in FY2021, #60 in FY2022, #45 in FY2023 and not on the FY2025 list; down 50 since FY2023.
96	Puretech Systems Inc. Top agencies DOT (Department of Transportation)	$3,454,466	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 61 since FY2023.
97	Blue TECH Inc. Top agencies Army (Department of the Army) SSA (Social Security Administration)	$3,451,673	<0.1%	Rank history: not on the FY2021–FY2023 lists and #51 in FY2025; up 108 since FY2023.
98	Medtel Services, LLC Top agencies DOJ (Department of Justice)	$3,388,463	<0.1%	Rank history: not on the FY2021–FY2022 lists, #100 in FY2023 and #93 in FY2025; up 2 since FY2023.
99	SHI International Corp. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$3,388,005	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 99 since FY2023.
100	Elsevier B.V. Top agencies HHS (Department of Health and Human Services) USDA (Department of Agriculture) Navy (Department of the Navy)	$3,367,229	<0.1%	Rank history: not on the FY2021–FY2023 lists and #88 in FY2025; up 126 since FY2023.

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100 of 1,181 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 511

Code	Net obligations	Largest contractor
5112 Software Publishers	$6,269,687,294	Dell Technologies Inc.
5111 Newspaper, Periodical, Book, and Directory Publishers	$585,953,467	Fors Marsh Group LLC

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 $7.01 billion 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 NAICS 511 contractors in FY2024?

1. Dell Technologies Inc. ($1.92B), 2. Carahsoft Technology Corp ($1.27B), 3. Dell Federal Systems L.P. ($1.06B), 4. Palantir Technologies Inc. ($300M), 5. Minburn Technology Group, LLC ($224M), 6. Fors Marsh Group LLC ($150M), 7. Environmental Systems Research Institute, Inc. ($150M), 8. Reed Technology and Information Services LLC ($127M), 9. Accenture Federal Services LLC ($97.9M), 10. Four LLC ($82.4M).

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