Top 100 Contractors in PSC DH: IT and Telecom – Platform, Jul 2025–Jun 2026

Name: Top 100 Contractors in PSC DH: IT and Telecom – Platform, 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 49% of PSC DH contract dollars from July 2025 through June 2026

Contract obligations: $1,250,651,376 Net of deobligations, by contracts coded PSC DH or a code under it
Contractors: 440 Parent companies with an obligation
Largest contractor: Asgn Incorporated $148 million, 11.3% 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	Asgn Incorporated Through ECS Federal, LLC Top agencies DHS (Department of Homeland Security)	$147,685,943	11.3%	Rank history: not on the FY2021–FY2023 lists, #3 in FY2024 and #2 in FY2025; up 1 since Jul 2024–Jun 2025.
2	International Business Machines Corporation 2 awardees Top agencies VA (Department of Veterans Affairs) SSA (Social Security Administration) Treasury (Department of the Treasury)	$146,528,494	11.2%	Rank history: #45 in FY2021, #44 in FY2022, #1 in FY2023, #1 in FY2024 and #1 in FY2025; down 1 since Jul 2024–Jun 2025.
3	TRM Labs, Inc. Top agencies DHS (Department of Homeland Security)	$97,318,517	7.5%	Rank history: not on the FY2021 list, #60 in FY2022, #74 in FY2023, #79 in FY2024 and #68 in FY2025; up 59 since Jul 2024–Jun 2025.
4	Consortium Management Group, Inc. Top agencies DCSA (Defense Counterintelligence and Security Agency)	$64,107,554	4.9%	Rank history: not on the FY2021–FY2023 lists, #7 in FY2024 and #3 in FY2025; unchanged since Jul 2024–Jun 2025.
5	Peraton Inc. 2 awardees, including Peraton Enterprise Solutions LLC Top agencies USAF (Department of the Air Force) DFAS (Defense Finance and Accounting Service) Army (Department of the Army)	$37,923,567	2.9%	Rank history: not on the FY2021 list, #87 in FY2022, not on the FY2023 list, #13 in FY2024 and #8 in FY2025; unchanged since Jul 2024–Jun 2025.
6	Carahsoft Technology Corp Top agencies DCSA (Defense Counterintelligence and Security Agency) DHS (Department of Homeland Security) DSCA (Defense Security Cooperation Agency)	$32,950,380	2.5%	Rank history: #62 in FY2021, #3 in FY2022, #2 in FY2023, #2 in FY2024 and #4 in FY2025; down 3 since Jul 2024–Jun 2025.
7	Accenture Federal Services LLC 2 awardees, including ASM Research, LLC Top agencies USAF (Department of the Air Force) DOJ (Department of Justice) DOE (Department of Energy)	$32,320,504	2.5%	Rank history: not on the FY2021–FY2023 lists, #17 in FY2024 and #5 in FY2025; up 3 since Jul 2024–Jun 2025.
8	Oracle Health Government Services Inc. Top agencies VA (Department of Veterans Affairs)	$30,255,430	2.3%	Rank history: not on the FY2021–FY2022 lists, #9 in FY2023, #14 in FY2024 and #10 in FY2025; up 3 since Jul 2024–Jun 2025.
9	Aktarius LLC Top agencies Army (Department of the Army)	$27,916,956	2.1%	Rank history: not on the FY2021–FY2023 lists, #10 in FY2024 and #6 in FY2025; up 7 since Jul 2024–Jun 2025.
10	Northrop Grumman Corporation 2 awardees, including Northrop Grumman Systems Corporation Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$26,406,478	2.0%	Rank history: #2 in FY2021, #4 in FY2022, #12 in FY2023, #15 in FY2024 and #7 in FY2025; down 2 since Jul 2024–Jun 2025.
11	Booz Allen Hamilton Holding Corporation 3 awardees, including Booz Allen Hamilton Inc. and Riverside Engineering LLC Top agencies VA (Department of Veterans Affairs) EPA (Environmental Protection Agency) DISA (Defense Information Systems Agency)	$26,033,500	2.0%	Rank history: not on the FY2021 list, #11 in FY2022, #10 in FY2023, #8 in FY2024 and #9 in FY2025; down 5 since Jul 2024–Jun 2025.
12	Nana Regional Corporation, Inc. 3 awardees, including Affigent, LLC, TKC Global Solutions, LLC and Akima Data Management LLC Top agencies Army (Department of the Army) Commerce (Department of Commerce) HHS (Department of Health and Human Services)	$23,155,595	1.8%	Rank history: not on the FY2021–FY2023 lists, #19 in FY2024 and #16 in FY2025; new, not ranked in Jul 2024–Jun 2025.
13	Kpmg LLP Top agencies Navy (Department of the Navy)	$20,196,636	1.5%	Rank history: not on the FY2021–FY2023 lists, #27 in FY2024 and #17 in FY2025; up 5 since Jul 2024–Jun 2025.
14	Palantir Technologies Inc. Top agencies HHS (Department of Health and Human Services)	$18,493,782	1.4%	Rank history: #29 in FY2021, #8 in FY2022, #4 in FY2023, #11 in FY2024 and #11 in FY2025; down 2 since Jul 2024–Jun 2025.
15	V3Gate, LLC Top agencies DOT (Department of Transportation) HHS (Department of Health and Human Services) NRC (Nuclear Regulatory Commission)	$17,444,331	1.3%	Rank history: #73 in FY2021, not on the FY2022 list, #73 in FY2023, #64 in FY2024 and #13 in FY2025; up 49 since Jul 2024–Jun 2025.
16	Nakupuna Services LLC Top agencies Army (Department of the Army)	$16,780,272	1.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
17	Tiber Creek Consulting Inc. Top agencies Army (Department of the Army) DFAS (Defense Finance and Accounting Service)	$16,326,719	1.3%	Rank history: not on the FY2021 list, #51 in FY2022, #13 in FY2023, #18 in FY2024 and #12 in FY2025; unchanged since Jul 2024–Jun 2025.
18	Creative Information Technology, Inc. Top agencies HHS (Department of Health and Human Services)	$15,798,250	1.2%	Rank history: not on the FY2021–FY2024 lists and #15 in FY2025; new, not ranked in Jul 2024–Jun 2025.
19	ITC Federal, LLC Top agencies DHS (Department of Homeland Security)	$15,659,060	1.2%	Rank history: not on the FY2021 list, #13 in FY2022, #17 in FY2023, #20 in FY2024 and #14 in FY2025; down 5 since Jul 2024–Jun 2025.
20	Quiet Professionals, LLC Top agencies USAF (Department of the Air Force)	$15,046,518	1.2%	Rank history: not on the FY2021–FY2023 lists, #31 in FY2024 and #21 in FY2025; up 1 since Jul 2024–Jun 2025.
21	Amazon Web Services, Inc. Top agencies DOJ (Department of Justice) USAF (Department of the Air Force)	$14,606,433	1.1%	Rank history: not on the FY2021–FY2023 lists, #63 in FY2024 and not on the FY2025 list; up 139 since Jul 2024–Jun 2025.
22	Bixal Solutions Incorporated Top agencies HHS (Department of Health and Human Services)	$13,834,147	1.1%	Rank history: #10 in FY2021, #16 in FY2022, #23 in FY2023, #24 in FY2024 and #22 in FY2025; up 1 since Jul 2024–Jun 2025.
23	Imagine Believe Realize LLC Top agencies Commerce (Department of Commerce)	$12,701,843	1.0%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
24	Feditc, LLC Top agencies DFAS (Defense Finance and Accounting Service)	$12,088,734	0.9%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
25	Lawelawe Technology Services, Inc. Top agencies Army (Department of the Army)	$11,761,312	0.9%	Rank history: #18 in FY2021, #18 in FY2022, #21 in FY2023, #25 in FY2024 and #23 in FY2025; down 3 since Jul 2024–Jun 2025.
26	Semanticbits LLC 3 awardees, including ICF Incorporated, L.L.C. and Incentive Technology Group LLC Top agencies HHS (Department of Health and Human Services) USDA (Department of Agriculture) DOT (Department of Transportation)	$11,724,053	0.9%	Rank history: not on the FY2021–FY2023 lists, #6 in FY2024 and #19 in FY2025; down 19 since Jul 2024–Jun 2025.
27	Noblis, Inc. Top agencies DOJ (Department of Justice)	$10,046,899	0.8%	Rank history: not on the FY2021–FY2024 lists and #24 in FY2025; up 398 since Jul 2024–Jun 2025.
28	Acumen LLC Top agencies HHS (Department of Health and Human Services)	$9,588,418	0.7%	Rank history: #15 in FY2021, #27 in FY2022, #28 in FY2023, #26 in FY2024 and #37 in FY2025; down 4 since Jul 2024–Jun 2025.
29	Qintel LLC Top agencies USCYBERCOM (Department of Defense Cyber Command)	$8,000,000	0.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
30	Alvarez LLC Top agencies USCYBERCOM (Department of Defense Cyber Command) VA (Department of Veterans Affairs)	$7,926,772	0.6%	Rank history: not on the FY2021–FY2022 lists, #43 in FY2023, #47 in FY2024 and #39 in FY2025; up 2 since Jul 2024–Jun 2025.
31	Science Applications International Corporation Top agencies Commerce (Department of Commerce) Navy (Department of the Navy)	$7,737,670	0.6%	Rank history: #5 in FY2021, #2 in FY2022, #20 in FY2023, not on the FY2024 list and #20 in FY2025; down 11 since Jul 2024–Jun 2025.
32	Teamstaff Inc. Through Social & Scientific Systems, Inc. Top agencies HHS (Department of Health and Human Services)	$7,161,017	0.5%	Rank history: #17 in FY2021, #22 in FY2022, #27 in FY2023, #35 in FY2024 and #28 in FY2025; new, not ranked in Jul 2024–Jun 2025.
33	Relx Inc. 5 awardees, including Lexisnexis Risk Solutions FL Inc., Lexisnexis Risk Solutions Inc. and Elsevier Inc. Top agencies SSA (Social Security Administration) Treasury (Department of the Treasury) EPA (Environmental Protection Agency)	$7,134,088	0.5%	Rank history: not on the FY2021–FY2023 lists, #33 in FY2024 and #27 in FY2025; down 6 since Jul 2024–Jun 2025.
34	Oteemo Inc. Top agencies USAF (Department of the Air Force)	$6,431,746	0.5%	Rank history: not on the FY2021–FY2022 lists, #91 in FY2023, #52 in FY2024 and #42 in FY2025; up 7 since Jul 2024–Jun 2025.
35	Bloomberg Finance LP Top agencies Commerce (Department of Commerce) Treasury (Department of the Treasury) CFTC (Commodity Futures Trading Commission)	$6,389,917	0.5%	Rank history: not on the FY2021–FY2023 lists, #53 in FY2024 and #29 in FY2025; up 20 since Jul 2024–Jun 2025.
36	Forum One Communications Corporation Top agencies DOI (Department of the Interior)	$6,119,987	0.5%	Rank history: not on the FY2021–FY2024 lists and #36 in FY2025; up 23 since Jul 2024–Jun 2025.
37	Integrityone Partners, Inc. Top agencies DHS (Department of Homeland Security)	$6,035,411	0.5%	Rank history: not on the FY2021–FY2023 lists, #28 in FY2024 and #30 in FY2025; up 11 since Jul 2024–Jun 2025.
38	Simple Technology Solutions Inc. Top agencies HUD (Department of Housing and Urban Development)	$5,926,566	0.5%	Rank history: not on the FY2021 list, #37 in FY2022, #47 in FY2023, #57 in FY2024 and #48 in FY2025; up 34 since Jul 2024–Jun 2025.
39	Thomson Company Inc the Through West Publishing Corporation Top agencies SSA (Social Security Administration) CFTC (Commodity Futures Trading Commission) DOD (Department of Defense)	$5,585,162	0.4%	Rank history: not on the FY2021–FY2023 lists, #42 in FY2024 and #33 in FY2025; down 5 since Jul 2024–Jun 2025.
40	Cssi Inc. Top agencies DOT (Department of Transportation)	$5,544,494	0.4%	Rank history: not on the FY2021 list, #74 in FY2022, #72 in FY2023, #40 in FY2024 and #41 in FY2025; down 7 since Jul 2024–Jun 2025.
41	Guidehouse Inc. 2 awardees, including Peraton Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$5,504,445	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
42	Deloitte Through Deloitte Consulting LLP Top agencies DHS (Department of Homeland Security) HHS (Department of Health and Human Services) OPM (Office of Personnel Management)	$5,473,909	0.4%	Rank history: not on the FY2021–FY2023 lists, #39 in FY2024 and #70 in FY2025; up 108 since Jul 2024–Jun 2025.
43	Bluestone Logic, LLC Top agencies DISA (Defense Information Systems Agency)	$5,444,721	0.4%	Rank history: not on the FY2021–FY2024 lists and #69 in FY2025; up 77 since Jul 2024–Jun 2025.
44	Mythics Inc. Through Emergent, LLC Top agencies Treasury (Department of the Treasury) Navy (Department of the Navy)	$5,388,263	0.4%	Rank history: not on the FY2021–FY2025 lists; up 142 since Jul 2024–Jun 2025.
45	Four Points Technology, L.L.C. Top agencies SEC (Securities and Exchange Commission) VA (Department of Veterans Affairs)	$5,227,594	0.4%	Rank history: #48 in FY2021, #1 in FY2022, #3 in FY2023, #5 in FY2024 and #61 in FY2025; new, not ranked in Jul 2024–Jun 2025.
46	Defense Unicorns, Inc. Top agencies USAF (Department of the Air Force)	$4,953,979	0.4%	Rank history: not on the FY2021–FY2024 lists and #40 in FY2025; down 8 since Jul 2024–Jun 2025.
47	FCN, Inc. Top agencies USCYBERCOM (Department of Defense Cyber Command)	$4,811,902	0.4%	Rank history: not on the FY2021–FY2025 lists; up 285 since Jul 2024–Jun 2025.
48	KHS Technologies LLC Top agencies GSA (General Services Administration)	$4,705,152	0.4%	Rank history: not on the FY2021–FY2023 lists, #44 in FY2024 and #44 in FY2025; down 5 since Jul 2024–Jun 2025.
49	Dragos Public Sector LLC Top agencies USCYBERCOM (Department of Defense Cyber Command)	$4,365,789	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
50	Delta Point LLC Top agencies OSD (Office of the Secretary of Defense)	$4,204,000	0.3%	Rank history: not on the FY2021–FY2024 lists and #51 in FY2025; new, not ranked in Jul 2024–Jun 2025.
51	Southpoint Consulting Inc. Top agencies Treasury (Department of the Treasury)	$4,080,910	0.3%	Rank history: not on the FY2021–FY2022 lists, #50 in FY2023, #48 in FY2024 and #71 in FY2025; down 9 since Jul 2024–Jun 2025.
52	Stamps.COM Inc. Through Everbridge, Inc. Top agencies Army (Department of the Army)	$3,990,916	0.3%	Rank history: not on the FY2021–FY2025 lists; up 279 since Jul 2024–Jun 2025.
53	Avaya Federal Solutions, Inc. Top agencies DFAS (Defense Finance and Accounting Service)	$3,990,824	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
54	Nexagen Networks, Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$3,969,221	0.3%	Rank history: not on the FY2021–FY2024 lists and #26 in FY2025; down 29 since Jul 2024–Jun 2025.
55	Itegrity Inc Top agencies Commerce (Department of Commerce)	$3,963,422	0.3%	Rank history: not on the FY2021–FY2024 lists and #45 in FY2025; up 27 since Jul 2024–Jun 2025.
56	Labvantage Solutions Inc. Top agencies DHS (Department of Homeland Security)	$3,873,753	0.3%	Rank history: not on the FY2021–FY2024 lists and #46 in FY2025; up 133 since Jul 2024–Jun 2025.
57	Thundercat Technology LLC Top agencies DOJ (Department of Justice) VA (Department of Veterans Affairs) DHS (Department of Homeland Security)	$3,832,148	0.3%	Rank history: not on the FY2021 list, #81 in FY2022, #76 in FY2023, #45 in FY2024 and #35 in FY2025; down 17 since Jul 2024–Jun 2025.
58	Chainalysis Government Solutions LLC Top agencies DHS (Department of Homeland Security)	$3,831,007	0.3%	Rank history: not on the FY2021–FY2024 lists and #49 in FY2025; new, not ranked in Jul 2024–Jun 2025.
59	Dine' Source, LLC Top agencies USAF (Department of the Air Force)	$3,712,587	0.3%	Rank history: not on the FY2021–FY2023 lists, #50 in FY2024 and #52 in FY2025; down 8 since Jul 2024–Jun 2025.
60	Nexgen Technologies Inc. Top agencies DOI (Department of the Interior)	$3,285,600	0.3%	Rank history: #42 in FY2021, #59 in FY2022, #60 in FY2023, #62 in FY2024 and #72 in FY2025; up 5 since Jul 2024–Jun 2025.
61	Allogy LLC Top agencies DHA (Defense Health Agency)	$3,188,985	0.2%	Rank history: #32 in FY2021, #49 in FY2022, not on the FY2023 list, #67 in FY2024 and #53 in FY2025; down 16 since Jul 2024–Jun 2025.
62	Insight Enterprises Inc. Through Insight Public Sector, Inc. Top agencies OSD (Office of the Secretary of Defense) OPM (Office of Personnel Management) EXIM (Export Import Bank of the US)	$3,135,272	0.2%	Rank history: not on the FY2021–FY2024 lists and #57 in FY2025; new, not ranked in Jul 2024–Jun 2025.
63	Gallery Systems Inc. Top agencies DOI (Department of the Interior)	$3,123,516	0.2%	Rank history: not on the FY2021–FY2024 lists and #75 in FY2025; up 73 since Jul 2024–Jun 2025.
64	Vets2 Synergy LLC Top agencies DHS (Department of Homeland Security)	$2,809,745	0.2%	Rank history: not on the FY2021–FY2024 lists and #62 in FY2025; new, not ranked in Jul 2024–Jun 2025.
65	Minburn Technology Group, LLC Top agencies VA (Department of Veterans Affairs) DISA (Defense Information Systems Agency)	$2,735,912	0.2%	Rank history: not on the FY2021–FY2023 lists, #98 in FY2024 and #85 in FY2025; up 18 since Jul 2024–Jun 2025.
66	Suvi Global Services LLC Top agencies HHS (Department of Health and Human Services)	$2,729,919	0.2%	Rank history: not on the FY2021–FY2023 lists, #69 in FY2024 and #59 in FY2025; down 5 since Jul 2024–Jun 2025.
67	Hawkeye 360, Inc. Through Hawkeye 360 Federal, Inc. Top agencies Army (Department of the Army)	$2,700,000	0.2%	Rank history: not on the FY2021–FY2024 lists and #65 in FY2025; new, not ranked in Jul 2024–Jun 2025.
68	Satsyil Corp Top agencies NARA (National Archives and Records Administration)	$2,626,720	0.2%	Rank history: #31 in FY2021, #45 in FY2022, #36 in FY2023, #55 in FY2024 and #66 in FY2025; down 22 since Jul 2024–Jun 2025.
69	At&T Inc. 3 awardees, including At&T Enterprises, LLC and Att Mobility LLC Top agencies Navy (Department of the Navy) Army (Department of the Army) DHA (Defense Health Agency)	$2,590,237	0.2%	Rank history: not on the FY2021–FY2024 lists and #60 in FY2025; up 20 since Jul 2024–Jun 2025.
70	Advanced Technologies Group LLC Top agencies DOJ (Department of Justice)	$2,385,361	0.2%	Rank history: not on the FY2021–FY2024 lists and #98 in FY2025; up 32 since Jul 2024–Jun 2025.
71	Pathway Partners LLC Top agencies DOJ (Department of Justice)	$2,327,065	0.2%	Rank history: not on the FY2021 list, #64 in FY2022, #62 in FY2023, #89 in FY2024 and #64 in FY2025; down 13 since Jul 2024–Jun 2025.
72	Vista Innovative Solutions, LLC Top agencies Army (Department of the Army)	$2,165,207	0.2%	Rank history: not on the FY2021–FY2022 lists, #69 in FY2023, #77 in FY2024 and #78 in FY2025; up 1 since Jul 2024–Jun 2025.
73	PPS Infotech LLC Top agencies ED (Department of Education)	$2,164,295	0.2%	Rank history: not on the FY2021–FY2023 lists, #85 in FY2024 and #56 in FY2025; up 6 since Jul 2024–Jun 2025.
74	Concur Technologies Inc. Top agencies DHS (Department of Homeland Security)	$2,163,791	0.2%	Rank history: not on the FY2021–FY2023 lists, #86 in FY2024 and #55 in FY2025; down 35 since Jul 2024–Jun 2025.
75	It Consulting Partners, LLC Top agencies USAF (Department of the Air Force)	$2,096,264	0.2%	Rank history: not on the FY2021 list, #56 in FY2022, #15 in FY2023, #37 in FY2024 and #31 in FY2025; down 39 since Jul 2024–Jun 2025.
76	Executive Business Services Inc. Through Data Innovations LLC Top agencies VA (Department of Veterans Affairs)	$2,080,929	0.2%	Rank history: not on the FY2021–FY2025 lists; up 72 since Jul 2024–Jun 2025.
77	Abaco Strategy, LLC Top agencies Treasury (Department of the Treasury)	$2,078,701	0.2%	Rank history: not on the FY2021 list, #77 in FY2022, #79 in FY2023, #94 in FY2024 and #80 in FY2025; down 1 since Jul 2024–Jun 2025.
78	Root Instance LLC Top agencies USAID (US Agency for International Development) Treasury (Department of the Treasury)	$2,023,562	0.2%	Rank history: not on the FY2021–FY2024 lists and #77 in FY2025; up 166 since Jul 2024–Jun 2025.
79	Revolutional, LLC Top agencies DCSA (Defense Counterintelligence and Security Agency)	$2,005,596	0.2%	Rank history: #30 in FY2021, #47 in FY2022, not on the FY2023–FY2024 lists and #58 in FY2025; down 19 since Jul 2024–Jun 2025.
80	The Chenega Corporation Through Chenega Systems, LLC Top agencies Commerce (Department of Commerce)	$1,985,955	0.2%	Rank history: #59 in FY2021, #100 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
81	Arrow Alliance Industries, LLC Top agencies DOI (Department of the Interior)	$1,974,694	0.2%	Rank history: #24 in FY2021, #24 in FY2022, #34 in FY2023, #68 in FY2024 and #38 in FY2025; down 52 since Jul 2024–Jun 2025.
82	DAS Federal LLC Top agencies HHS (Department of Health and Human Services)	$1,962,527	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
83	Vivsoft Technologies LLC Top agencies HHS (Department of Health and Human Services)	$1,947,595	0.1%	Rank history: not on the FY2021–FY2022 lists, #53 in FY2023, #56 in FY2024 and #83 in FY2025; down 2 since Jul 2024–Jun 2025.
84	Dell Technologies Inc. Through Dell Federal Systems L.P Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force) Navy (Department of the Navy)	$1,936,937	0.1%	Rank history: not on the FY2021–FY2024 lists and #67 in FY2025; up 65 since Jul 2024–Jun 2025.
85	Chenega Systems, LLC Top agencies Commerce (Department of Commerce)	$1,932,310	0.1%	Rank history: not on the FY2021–FY2024 lists and #84 in FY2025; new, not ranked in Jul 2024–Jun 2025.
86	Koniag Technology Solutions Inc. Top agencies USDA (Department of Agriculture)	$1,927,901	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
87	Saliense Consulting LLC Top agencies Army (Department of the Army)	$1,860,051	0.1%	Rank history: not on the FY2021 list, #68 in FY2022, #89 in FY2023, #97 in FY2024 and #86 in FY2025; up 1 since Jul 2024–Jun 2025.
88	Poplicus Incorporated Top agencies USAF (Department of the Air Force)	$1,802,906	0.1%	Rank history: not on the FY2021–FY2025 lists; up 167 since Jul 2024–Jun 2025.
89	Flare Systems, Inc. Top agencies USCYBERCOM (Department of Defense Cyber Command)	$1,780,000	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
90	Open Access Technology International Inc. Top agencies DOE (Department of Energy)	$1,701,952	0.1%	Rank history: not on the FY2021 list, #86 in FY2022, #96 in FY2023, #81 in FY2024 and #81 in FY2025; down 24 since Jul 2024–Jun 2025.
91	Corelogix Asclepius JV, LLC Top agencies HHS (Department of Health and Human Services)	$1,688,177	0.1%	Rank history: not on the FY2021 list, #98 in FY2022, not on the FY2023–FY2024 lists and #88 in FY2025; up 134 since Jul 2024–Jun 2025.
92	Analytica LLC Top agencies Treasury (Department of the Treasury)	$1,682,371	0.1%	Rank history: not on the FY2021–FY2022 lists, #93 in FY2023, #100 in FY2024 and #90 in FY2025; unchanged since Jul 2024–Jun 2025.
93	Chainbridge Solutions Incorporated Top agencies EPA (Environmental Protection Agency)	$1,659,753	0.1%	Rank history: not on the FY2021–FY2024 lists and #89 in FY2025; down 6 since Jul 2024–Jun 2025.
94	2Techjv, LLC Top agencies DHRA (Defense Human Resources Activity)	$1,641,789	0.1%	Rank history: not on the FY2021–FY2024 lists and #95 in FY2025; up 6 since Jul 2024–Jun 2025.
95	Appddictionstudio Limited Liability Company Top agencies DOJ (Department of Justice)	$1,602,845	0.1%	Rank history: not on the FY2021–FY2024 lists and #96 in FY2025; up 6 since Jul 2024–Jun 2025.
96	Spycloud Inc. Top agencies WHS (DOD Washington Headquarters Service) USAF (Department of the Air Force)	$1,586,802	0.1%	Rank history: not on the FY2021–FY2025 lists; down 10 since Jul 2024–Jun 2025.
97	Corp Ten International Top agencies DHS (Department of Homeland Security)	$1,576,797	0.1%	Rank history: not on the FY2021–FY2023 lists, #71 in FY2024 and #91 in FY2025; down 12 since Jul 2024–Jun 2025.
98	Brillient Corporation Top agencies Treasury (Department of the Treasury)	$1,569,589	0.1%	Rank history: not on the FY2021 list, #84 in FY2022, #99 in FY2023, #73 in FY2024 and #97 in FY2025; down 23 since Jul 2024–Jun 2025.
99	Software Information Resource Corp Top agencies DOT (Department of Transportation) Commerce (Department of Commerce) USCYBERCOM (Department of Defense Cyber Command)	$1,517,511	0.1%	Rank history: not on the FY2021–FY2024 lists and #94 in FY2025; down 15 since Jul 2024–Jun 2025.
100	Veterans First Industries LLC Top agencies VA (Department of Veterans Affairs)	$1,484,000	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.

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100 of 440 contractors listed here. See the rest on GovTribe.

Rankings for the codes under PSC DH

Code	Net obligations	Largest contractor
DH01 IT and Telecom – Platform Support Services: Database, Mainframe, Middleware (Labor)	$775,200,029	International Business Machines Corporation
DH10 IT and Telecom – Platform as a Service: Database, Mainframe, Middleware	$475,451,346	Consortium Management Group, 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 $1.3 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.
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 DH contractors in Jul 2025–Jun 2026?

1. Asgn Incorporated ($148M), 2. International Business Machines Corporation ($147M), 3. TRM Labs, Inc. ($97.3M), 4. Consortium Management Group, Inc. ($64.1M), 5. Peraton Inc. ($37.9M), 6. Carahsoft Technology Corp ($33M), 7. Accenture Federal Services LLC ($32.3M), 8. Oracle Health Government Services Inc. ($30.3M), 9. Aktarius LLC ($27.9M), 10. Northrop Grumman Corporation ($26.4M).

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