Top 34 Contractors in NAICS 519190: All Other Information Services, Aug 2025–Jul 2026

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Cox Subscriptions, Inc. Top agencies HHS (Department of Health and Human Services)	$8,809,859	22.9%	Rank history: #8 in FY2021, #10 in FY2022, #7 in FY2023, #4 in FY2024 and #3 in FY2025; up 1 since Aug 2024–Jul 2025.
2	Lexisnexis Special Services Inc 4 awardees, including Relx Inc., Elsevier B.V. and Reed Technology and Information Services LLC Top agencies DOS (Department of State) FTC (Federal Trade Commission) DHS (Department of Homeland Security)	$7,500,389	19.5%	Rank history: #22 in FY2021, #4 in FY2022, #1 in FY2023, #2 in FY2024 and #4 in FY2025; down 1 since Aug 2024–Jul 2025.
3	Reuters News & Media Inc. 2 awardees, including Refinitiv US LLC and Clarivate Analytics (Us) LLC Top agencies SEC (Securities and Exchange Commission) DOE (Department of Energy)	$3,150,108	8.2%	Rank history: not on the FY2021–FY2024 lists and #2 in FY2025; new, not ranked in Aug 2024–Jul 2025.
4	Copper River Cyber Solutions, LLC Top agencies HHS (Department of Health and Human Services)	$2,404,512	6.3%	Rank history: not on the FY2021–FY2023 lists, #3 in FY2024 and #10 in FY2025; up 12 since Aug 2024–Jul 2025.
5	Bloomberg LP 2 awardees, including Bloomberg Finance LP Top agencies DCSA (Defense Counterintelligence and Security Agency)	$2,270,024	5.9%	Rank history: #11 in FY2021, #9 in FY2022, #9 in FY2023, #22 in FY2024 and #8 in FY2025; up 18 since Aug 2024–Jul 2025.
6	CGI Federal Inc. Top agencies GAO (Government Accountability Office)	$2,083,325	5.4%	Rank history: not on the FY2021–FY2024 lists and #12 in FY2025; up 8 since Aug 2024–Jul 2025.
7	West Publishing Corporation 2 awardees Top agencies FTC (Federal Trade Commission) DOS (Department of State) NSF (National Science Foundation)	$1,946,135	5.1%	Rank history: not on the FY2021–FY2023 lists, #5 in FY2024 and #9 in FY2025; down 1 since Aug 2024–Jul 2025.
8	Arrow Alliance Industries, LLC Top agencies DOI (Department of the Interior)	$1,875,370	4.9%	Rank history: #17 in FY2021, #8 in FY2022, #13 in FY2023, #17 in FY2024 and #5 in FY2025; down 4 since Aug 2024–Jul 2025.
9	Goldbelt, Incorporated Through Goldbelt Frontier, LLC Top agencies Army (Department of the Army)	$1,668,413	4.3%	Rank history: not on the FY2021–FY2024 lists and #7 in FY2025; new, not ranked in Aug 2024–Jul 2025.
10	CQ-Roll Call Inc 2 awardees, including The Economist Intelligence Unit, NA, Incorporated Top agencies Commerce (Department of Commerce) GAO (Government Accountability Office) MCC (Millennium Challenge Corporation)	$1,223,960	3.2%	Rank history: not on the FY2021–FY2023 lists, #20 in FY2024 and #13 in FY2025; up 5 since Aug 2024–Jul 2025.
11	The Mitre Corporation Top agencies USAF (Department of the Air Force)	$1,000,000	2.6%	Rank history: #39 in FY2021, #27 in FY2022, #38 in FY2023, #15 in FY2024 and not on the FY2025 list; up 6 since Aug 2024–Jul 2025.
12	IHS Global Inc Top agencies DOI (Department of the Interior) DOE (Department of Energy) Commerce (Department of Commerce)	$762,072	2.0%	Rank history: not on the FY2021–FY2023 lists, #10 in FY2024 and #14 in FY2025; up 8 since Aug 2024–Jul 2025.
13	S&P Global Market Intelligence LLC Top agencies SEC (Securities and Exchange Commission)	$510,532	1.3%	Rank history: not on the FY2021–FY2023 lists, #26 in FY2024 and not on the FY2025 list; up 8 since Aug 2024–Jul 2025.
14	ManTech International Corporation Through Unison Virtual Acquisition Office LLC Top agencies WHS (DOD Washington Headquarters Service)	$417,967	1.1%	Rank history: not on the FY2021–FY2024 lists and #17 in FY2025; new, not ranked in Aug 2024–Jul 2025.
15	LWH Enterprises Inc Top agencies HHS (Department of Health and Human Services)	$275,443	0.7%	Rank history: not on the FY2021 list, #79 in FY2022, #62 in FY2023, #44 in FY2024 and #21 in FY2025; new, not ranked in Aug 2024–Jul 2025.
16	Ebsco Industries Inc. 3 awardees, including Ebsco Information Services, LLC Top agencies Navy (Department of the Navy) FCC (Federal Communications Commission) DOS (Department of State)	$265,162	0.7%	Rank history: #6 in FY2021, #6 in FY2022, #5 in FY2023, #8 in FY2024 and #11 in FY2025; down 5 since Aug 2024–Jul 2025.
17	Ice Data Pricing & Reference Data, LLC Top agencies SEC (Securities and Exchange Commission)	$250,000	0.7%	Rank history: not on the FY2021–FY2023 lists, #29 in FY2024 and #22 in FY2025; new, not ranked in Aug 2024–Jul 2025.
18	Afm, LLC Top agencies NRC (Nuclear Regulatory Commission)	$229,000	0.6%	Rank history: #70 in FY2021, #63 in FY2022, #82 in FY2023, #33 in FY2024 and #19 in FY2025; up 9 since Aug 2024–Jul 2025.
19	Allium US Holding LLC Top agencies DOI (Department of the Interior)	$214,836	0.6%	Rank history: not on the FY2021–FY2023 lists, #52 in FY2024 and #24 in FY2025; up 11 since Aug 2024–Jul 2025.
20	Choisys Technology Inc. Top agencies VA (Department of Veterans Affairs)	$202,980	0.5%	Rank history: not on the FY2021 list, #56 in FY2022, #51 in FY2023, #36 in FY2024 and #28 in FY2025; up 16 since Aug 2024–Jul 2025.
21	Technology - Management & Innovative Solutions, LLC Top agencies DHS (Department of Homeland Security)	$198,085	0.5%	Rank history: #47 in FY2021, #47 in FY2022, #42 in FY2023, #56 in FY2024 and #25 in FY2025; up 11 since Aug 2024–Jul 2025.
22	Dynamic Business Group, Inc. Top agencies NRC (Nuclear Regulatory Commission)	$149,638	0.4%	Rank history: not on the FY2021 list, #86 in FY2022, #56 in FY2023, #50 in FY2024 and #23 in FY2025; up 9 since Aug 2024–Jul 2025.
23	Meltwater News US Inc. Top agencies Treasury (Department of the Treasury)	$132,100	0.3%	Rank history: not on the FY2021 list, #77 in FY2022, #59 in FY2023, #60 in FY2024 and #27 in FY2025; up 12 since Aug 2024–Jul 2025.
24	Transunion Risk and Alternative Data Solutions, Inc. Top agencies DOJ (Department of Justice)	$106,700	0.3%	Rank history: not on the FY2021–FY2023 lists, #77 in FY2024 and #32 in FY2025; up 20 since Aug 2024–Jul 2025.
25	Municipal Bond Information Services LLC Top agencies SEC (Securities and Exchange Commission)	$63,000	0.2%	Rank history: not on the FY2021–FY2023 lists, #83 in FY2024 and #36 in FY2025; up 27 since Aug 2024–Jul 2025.
26	Moody'S Corporation Through Moody's Analytics, Inc. Top agencies EXIM (Export Import Bank of the US)	$47,765	0.1%	Rank history: not on the FY2021–FY2022 lists, #35 in FY2023, #82 in FY2024 and #49 in FY2025; up 38 since Aug 2024–Jul 2025.
27	Oclc, Inc. Top agencies EXIM (Export Import Bank of the US)	$39,982	0.1%	Rank history: not on the FY2021–FY2023 lists, #98 in FY2024 and #45 in FY2025; up 33 since Aug 2024–Jul 2025.
28	O'reilly Media, Inc. Top agencies Navy (Department of the Navy)	$30,300	0.1%	Rank history: not on the FY2021–FY2024 lists and #57 in FY2025; up 44 since Aug 2024–Jul 2025.
29	Digital Science & Research Solutions Inc. Top agencies Commerce (Department of Commerce)	$28,930	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
30	OAG Aviation Worldwide LLC Top agencies DHS (Department of Homeland Security)	$28,056	0.1%	Rank history: not on the FY2021–FY2024 lists and #48 in FY2025; up 33 since Aug 2024–Jul 2025.
31	Federation of State Medical Boards of the United States, Inc. Top agencies DOT (Department of Transportation)	$15,400	<0.1%	Rank history: not on the FY2021–FY2022 lists, #94 in FY2023, not on the FY2024 list and #56 in FY2025; up 40 since Aug 2024–Jul 2025.
32	The American Society of Mechanical Engineers Top agencies Commerce (Department of Commerce)	$11,593	<0.1%	Rank history: not on the FY2021–FY2024 lists and #59 in FY2025; up 42 since Aug 2024–Jul 2025.
33	Cision US Inc. Top agencies NASA (National Aeronautics and Space Administration)	$9,774	<0.1%	Rank history: not on the FY2021–FY2023 lists, #41 in FY2024 and #26 in FY2025; unchanged since Aug 2024–Jul 2025.
34	Sage Publications, Inc. Top agencies Navy (Department of the Navy)	$5,165	<0.1%	Rank history: not on the FY2021–FY2022 lists, #57 in FY2023, not on the FY2024 list and #61 in FY2025; up 43 since Aug 2024–Jul 2025.

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 $38.4 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. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. 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 Aug 2024–Jul 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