Top 100 Contractors in PSC D317: IT and Telecom – Web-Based Subscription, FY2023

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	American Chemical Society Top agencies Commerce (Department of Commerce) Army (Department of the Army)	$20,923,705	22.5%	Rank history: #3 in FY2021, #1 in FY2022, #1 in FY2024 and not on the FY2025 list; unchanged since FY2022.
2	Thomson Reuters (Tax & Accounting) Inc. 2 awardees, including West Publishing Corporation and Thomson Reuters (Markets) LLC Top agencies SSA (Social Security Administration) SEC (Securities and Exchange Commission) EEOC (Equal Employment Opportunity Commission)	$11,559,511	12.4%	Rank history: #2 in FY2021, #2 in FY2022, #24 in FY2024 and not on the FY2025 list; unchanged since FY2022.
3	Relx Inc 6 awardees, including Elsevier Inc., Elsevier B.V. and Lnrs Data Services Inc. Top agencies SEC (Securities and Exchange Commission) DHA (Defense Health Agency) Army (Department of the Army)	$9,106,865	9.8%	Rank history: not on the FY2021 list, #7 in FY2022, #2 in FY2024 and not on the FY2025 list; up 4 since FY2022.
4	Oil Price Information Service LLC 5 awardees, including IHS Global Inc., Markit North America Inc. and R.l. Polk & Co Top agencies Army (Department of the Army) Commerce (Department of Commerce) Treasury (Department of the Treasury)	$6,792,939	7.3%	Rank history: #4 in FY2021, #4 in FY2022, #4 in FY2024 and not on the FY2025 list; unchanged since FY2022.
5	Reed Elsevier Inc. 3 awardees, including Elsevier B.V., Portfolio Media Inc. and Lnrs Data Services Inc. Top agencies HHS (Department of Health and Human Services) EPA (Environmental Protection Agency) SEC (Securities and Exchange Commission)	$3,022,510	3.3%	Rank history: #1 in FY2021, #3 in FY2022 and not on the FY2024–FY2025 lists; down 2 since FY2022.
6	Countertrade Products, Inc. Top agencies USAID (US Agency for International Development)	$2,841,349	3.1%	Rank history: #13 in FY2021, #6 in FY2022, #3 in FY2024 and not on the FY2025 list; unchanged since FY2022.
7	Bloomberg LP 2 awardees, including Bloomberg Finance LP and Bloomberg Industry Group, Inc. Top agencies CFTC (Commodity Futures Trading Commission) SSA (Social Security Administration) SEC (Securities and Exchange Commission)	$2,531,253	2.7%	Rank history: #5 in FY2021, #5 in FY2022, #17 in FY2024 and #19 in FY2025; down 2 since FY2022.
8	Factiva Inc. Top agencies SEC (Securities and Exchange Commission) SSA (Social Security Administration) HHS (Department of Health and Human Services)	$1,821,587	2.0%	Rank history: #24 in FY2021, #14 in FY2022, #36 in FY2024 and not on the FY2025 list; up 6 since FY2022.
9	Gartner, Inc. Top agencies HHS (Department of Health and Human Services) USAID (US Agency for International Development)	$1,577,919	1.7%	Rank history: #17 in FY2021, #13 in FY2022, #6 in FY2024 and #13 in FY2025; up 4 since FY2022.
10	Mcgraw Hill Financial Inc. 4 awardees, including S&P Global Market Intelligence LLC, S&P Global Inc. and Standard & Poor's Financial Services LLC Top agencies DOE (Department of Energy) FCC (Federal Communications Commission) Treasury (Department of the Treasury)	$1,451,067	1.6%	Rank history: #10 in FY2021, #12 in FY2022 and not on the FY2024–FY2025 lists; up 2 since FY2022.
11	Novetta Solutions, LLC Through Accenture Federal Services LLC Top agencies USAF (Department of the Air Force)	$1,392,305	1.5%	Rank history: #14 in FY2021, #18 in FY2022 and not on the FY2024–FY2025 lists; up 7 since FY2022.
12	Unison Virtual Acquisition Office LLC Top agencies DOI (Department of the Interior) DHA (Defense Health Agency) DOE (Department of Energy)	$1,322,217	1.4%	Rank history: #11 in FY2021, #17 in FY2022, #26 in FY2024 and #14 in FY2025; up 5 since FY2022.
13	Babel Street, Inc. Top agencies DHS (Department of Homeland Security)	$1,299,950	1.4%	Rank history: #49 in FY2021, #27 in FY2022 and not on the FY2024–FY2025 lists; up 14 since FY2022.
14	Ebsco Industries Inc. 3 awardees Top agencies DHS (Department of Homeland Security) VA (Department of Veterans Affairs) FCC (Federal Communications Commission)	$1,236,476	1.3%	Rank history: #9 in FY2021, #8 in FY2022, #61 in FY2024 and not on the FY2025 list; down 6 since FY2022.
15	Regenstrief Institute Inc. Top agencies HHS (Department of Health and Human Services)	$1,098,056	1.2%	Rank history: #41 in FY2021, #25 in FY2022 and not on the FY2024–FY2025 lists; up 10 since FY2022.
16	Fiscalnote, Inc. Through Cq-Roll Call, Inc. Top agencies HHS (Department of Health and Human Services) SSA (Social Security Administration) DHS (Department of Homeland Security)	$785,452	0.8%	Rank history: #34 in FY2021, #23 in FY2022, #40 in FY2024 and not on the FY2025 list; up 7 since FY2022.
17	The Ives Group, Inc. Top agencies SEC (Securities and Exchange Commission)	$769,193	0.8%	Rank history: #47 in FY2021, #32 in FY2022, #7 in FY2024 and not on the FY2025 list; up 15 since FY2022.
18	ICE Data Pricing & Reference Data LLC 2 awardees Top agencies SEC (Securities and Exchange Commission) Treasury (Department of the Treasury)	$748,045	0.8%	Rank history: not on the FY2021 list, #37 in FY2022 and not on the FY2024–FY2025 lists; up 19 since FY2022.
19	Cox Subscriptions, Inc. Top agencies DHA (Defense Health Agency) VA (Department of Veterans Affairs) Army (Department of the Army)	$691,082	0.7%	Rank history: #39 in FY2021, #31 in FY2022, #48 in FY2024 and #27 in FY2025; up 12 since FY2022.
20	Carahsoft Technology Corp Top agencies SEC (Securities and Exchange Commission) HHS (Department of Health and Human Services) DHA (Defense Health Agency)	$681,255	0.7%	Rank history: #27 in FY2021, #26 in FY2022 and not on the FY2024–FY2025 lists; up 6 since FY2022.
21	Ains, LLC Top agencies DOT (Department of Transportation)	$657,942	0.7%	Rank history: not on the FY2021 list, #36 in FY2022 and not on the FY2024–FY2025 lists; up 15 since FY2022.
22	Aeec, LLC Top agencies DHS (Department of Homeland Security)	$602,342	0.6%	Rank history: #60 in FY2021, #45 in FY2022, #5 in FY2024 and not on the FY2025 list; up 23 since FY2022.
23	Thundercat Technology LLC Top agencies Treasury (Department of the Treasury)	$568,475	0.6%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
24	The Hearst Corporation 2 awardees, including Fitch Solutions, Inc. and Inventory Locator Service, LLC Top agencies HUD (Department of Housing and Urban Development) Commerce (Department of Commerce) DHS (Department of Homeland Security)	$561,334	0.6%	Rank history: #38 in FY2021, #41 in FY2022 and not on the FY2024–FY2025 lists; up 17 since FY2022.
25	Alaska Native Government Services LLC Through Copper River Information Technology, LLC Top agencies USAID (US Agency for International Development)	$558,643	0.6%	Rank history: not on the FY2021 list, #34 in FY2022, #13 in FY2024 and not on the FY2025 list; up 9 since FY2022.
26	Farsight Security Inc. Top agencies DOJ (Department of Justice)	$536,311	0.6%	Rank history: #58 in FY2021, #46 in FY2022, #15 in FY2024 and not on the FY2025 list; up 20 since FY2022.
27	Moody'S Corporation Through Moody's Analytics, Inc. Top agencies SEC (Securities and Exchange Commission) SSA (Social Security Administration) EPA (Environmental Protection Agency)	$506,730	0.5%	Rank history: #48 in FY2021, #48 in FY2022 and not on the FY2024–FY2025 lists; up 21 since FY2022.
28	Joint Commission On Accreditation of Healthcare Organizations Top agencies VA (Department of Veterans Affairs)	$478,800	0.5%	Rank history: #99 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
29	DTN LLC Top agencies CFTC (Commodity Futures Trading Commission) USDA (Department of Agriculture)	$476,076	0.5%	Rank history: #65 in FY2021, #49 in FY2022, #20 in FY2024 and not on the FY2025 list; up 20 since FY2022.
30	Wolters Kluwer N.V. 4 awardees, including Uptodate, Inc., CCH Incorporated and Ovid Technologies, Inc. Top agencies HHS (Department of Health and Human Services) Treasury (Department of the Treasury) SSA (Social Security Administration)	$410,191	0.4%	Rank history: #20 in FY2021, #22 in FY2022 and not on the FY2024–FY2025 lists; down 8 since FY2022.
31	Bureau Van Dijk Electronic Publishing Inc. Top agencies USITC (International Trade Commission)	$409,388	0.4%	Rank history: not on the FY2021–FY2022 lists, #47 in FY2024 and not on the FY2025 list; new.
32	LRP Publications, Inc. Top agencies VA (Department of Veterans Affairs) HUD (Department of Housing and Urban Development) SBA (Small Business Administration)	$392,741	0.4%	Rank history: #45 in FY2021, #39 in FY2022, #34 in FY2024 and #21 in FY2025; up 7 since FY2022.
33	Tractmanager Inc. Through Winifred S Hayes Inc. Top agencies DHA (Defense Health Agency)	$359,564	0.4%	Rank history: #80 in FY2021, #56 in FY2022 and not on the FY2024–FY2025 lists; up 23 since FY2022.
34	American National Standards Institute Incorporated Top agencies HHS (Department of Health and Human Services)	$319,139	0.3%	Rank history: #62 in FY2021, #50 in FY2022, #19 in FY2024 and not on the FY2025 list; up 16 since FY2022.
35	The Institute of Electrical and Electronics Engineers Incorp Through Institute of Electrical & Electronics Engineers Inc. Top agencies Commerce (Department of Commerce)	$303,800	0.3%	Rank history: #70 in FY2021, #65 in FY2022 and not on the FY2024–FY2025 lists; up 30 since FY2022.
36	Quorum Analytics Inc. Top agencies USAF (Department of the Air Force)	$302,007	0.3%	Rank history: #75 in FY2021, #67 in FY2022 and not on the FY2024–FY2025 lists; up 31 since FY2022.
37	Infopro Digital Inc. Top agencies SEC (Securities and Exchange Commission)	$301,600	0.3%	Rank history: #88 in FY2021, #61 in FY2022 and not on the FY2024–FY2025 lists; up 24 since FY2022.
38	Corelogic Solutions LLC Top agencies HUD (Department of Housing and Urban Development) SEC (Securities and Exchange Commission)	$294,424	0.3%	Rank history: #43 in FY2021, #44 in FY2022 and not on the FY2024–FY2025 lists; up 6 since FY2022.
39	The Financial Times Ltd Top agencies Treasury (Department of the Treasury) EOP (Executive Office of the President)	$289,447	0.3%	Rank history: #69 in FY2021, #71 in FY2022 and not on the FY2024–FY2025 lists; up 32 since FY2022.
40	Cision US Inc. 2 awardees, including Bulletin Intelligence LLC Top agencies Treasury (Department of the Treasury) Navy (Department of the Navy) MCC (Millennium Challenge Corporation)	$286,295	0.3%	Rank history: #83 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 109 since FY2022.
41	London Stock Exchange Group PLC 3 awardees, including Refinitiv US LLC and Mergent, Inc. Top agencies Treasury (Department of the Treasury) SEC (Securities and Exchange Commission)	$273,895	0.3%	Rank history: not on the FY2021 list, #21 in FY2022, not on the FY2024 list and #29 in FY2025; down 20 since FY2022.
42	FCN, Inc. Top agencies VA (Department of Veterans Affairs)	$255,231	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 122 since FY2022.
43	Resilinc Corporation Top agencies HHS (Department of Health and Human Services)	$249,952	0.3%	Rank history: #100 in FY2021, #74 in FY2022, #27 in FY2024 and not on the FY2025 list; up 31 since FY2022.
44	Bloomberg Industry Group, Inc. Top agencies EPA (Environmental Protection Agency) CFTC (Commodity Futures Trading Commission)	$249,218	0.3%	Rank history: not on the FY2021 list, #75 in FY2022 and not on the FY2024–FY2025 lists; up 31 since FY2022.
45	Sinclair Broadcast Group Inc. Through Politico, LLC Top agencies HHS (Department of Health and Human Services) DOE (Department of Energy)	$249,023	0.3%	Rank history: #63 in FY2021, #53 in FY2022, #98 in FY2024 and not on the FY2025 list; up 8 since FY2022.
46	The Winvale Group, LLC Top agencies USAF (Department of the Air Force) CPSC (Consumer Product Safety Commission) Army (Department of the Army)	$244,402	0.3%	Rank history: #81 in FY2021, #58 in FY2022, #25 in FY2024 and not on the FY2025 list; up 12 since FY2022.
47	Nationwide Pharmaceutical LLC Top agencies VA (Department of Veterans Affairs)	$237,850	0.3%	Rank history: #85 in FY2021, #70 in FY2022 and not on the FY2024–FY2025 lists; up 23 since FY2022.
48	Inside Washington Publishers LLC Top agencies EPA (Environmental Protection Agency) USITC (International Trade Commission)	$235,500	0.3%	Rank history: #92 in FY2021, #68 in FY2022, #30 in FY2024 and not on the FY2025 list; up 20 since FY2022.
49	Accounting Research & Analytics, LLC Top agencies SEC (Securities and Exchange Commission)	$232,478	0.3%	Rank history: not on the FY2021 list, #81 in FY2022 and not on the FY2024–FY2025 lists; up 32 since FY2022.
50	Costar Group, Inc. Through Costar Realty Information, Inc. Top agencies HUD (Department of Housing and Urban Development) USDA (Department of Agriculture)	$221,510	0.2%	Rank history: not on the FY2021 list, #76 in FY2022, #59 in FY2024 and not on the FY2025 list; up 26 since FY2022.
51	Evideon, LLC Top agencies VA (Department of Veterans Affairs)	$220,625	0.2%	Rank history: #82 in FY2021, #72 in FY2022, #33 in FY2024 and #6 in FY2025; up 21 since FY2022.
52	Tyler Technologies, Inc. Through Tyler Federal, LLC Top agencies USAID (US Agency for International Development)	$217,787	0.2%	Rank history: not on the FY2021 list, #66 in FY2022 and not on the FY2024–FY2025 lists; up 14 since FY2022.
53	Merlin International, Inc. Top agencies CFTC (Commodity Futures Trading Commission)	$205,692	0.2%	Rank history: #94 in FY2021, #78 in FY2022, #32 in FY2024 and #5 in FY2025; up 25 since FY2022.
54	Economic Systems Inc. Top agencies DOT (Department of Transportation) USITC (International Trade Commission) MCC (Millennium Challenge Corporation)	$203,939	0.2%	Rank history: #56 in FY2021, #43 in FY2022, not on the FY2024 list and #31 in FY2025; down 11 since FY2022.
55	Cambridge Information Group Inc. 2 awardees, including Proquest LLC and Ex Libris USA Inc. Top agencies SSA (Social Security Administration) USUHS (DOD Uniformed Services University of the Health Sciences) VA (Department of Veterans Affairs)	$198,321	0.2%	Rank history: #57 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 75 since FY2022.
56	Alvarez LLC Top agencies VA (Department of Veterans Affairs) SEC (Securities and Exchange Commission)	$197,138	0.2%	Rank history: not on the FY2021 list, #90 in FY2022 and not on the FY2024–FY2025 lists; up 34 since FY2022.
57	Govplace, LLC Top agencies NARA (National Archives and Records Administration) DHS (Department of Homeland Security)	$189,650	0.2%	Rank history: not on the FY2021 list, #79 in FY2022, #60 in FY2024 and not on the FY2025 list; up 22 since FY2022.
58	Deloitte Consulting LLP Top agencies HHS (Department of Health and Human Services)	$189,310	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
59	Greenwich Associates LLC 2 awardees, including Crisil Irevna US LLC and Markit North America Inc. Top agencies SEC (Securities and Exchange Commission)	$186,537	0.2%	Rank history: #64 in FY2021, not on the FY2022 list, #8 in FY2024 and #12 in FY2025; returned.
60	William S. Hein & Co., Inc. Top agencies SSA (Social Security Administration) EOP (Executive Office of the President) PBGC (Pension Benefit Guaranty Corporation)	$173,365	0.2%	Rank history: #95 in FY2021, #73 in FY2022, #63 in FY2024 and #26 in FY2025; up 13 since FY2022.
61	DLT Solutions LLC Top agencies DHS (Department of Homeland Security)	$172,225	0.2%	Rank history: not on the FY2021 list, #77 in FY2022 and not on the FY2024–FY2025 lists; up 16 since FY2022.
62	Kpler Inc. Top agencies DOE (Department of Energy)	$169,935	0.2%	Rank history: not on the FY2021–FY2022 lists, #29 in FY2024 and #9 in FY2025; new.
63	The Trustees of the University of Pennsylvania Top agencies SEC (Securities and Exchange Commission)	$167,644	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
64	Fedstore Corporation Top agencies VA (Department of Veterans Affairs)	$151,745	0.2%	Rank history: not on the FY2021 list, #94 in FY2022 and not on the FY2024–FY2025 lists; up 30 since FY2022.
65	National Law Enforcement Telecommunication System (Nlets), Inc. Top agencies DHS (Department of Homeland Security) DOT (Department of Transportation)	$151,684	0.2%	Rank history: #87 in FY2021, #63 in FY2022, #52 in FY2024 and not on the FY2025 list; down 2 since FY2022.
66	Factset Research Systems Inc. Top agencies Treasury (Department of the Treasury)	$151,123	0.2%	Rank history: #96 in FY2021, #92 in FY2022 and not on the FY2024–FY2025 lists; up 26 since FY2022.
67	Clarivate Analytics (US) LLC Top agencies Commerce (Department of Commerce) Navy (Department of the Navy) DOE (Department of Energy)	$147,178	0.2%	Rank history: #32 in FY2021, #30 in FY2022, #49 in FY2024 and not on the FY2025 list; down 37 since FY2022.
68	Rystad Energy Inc. Top agencies DOE (Department of Energy)	$145,000	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
69	Distributed Solutions, Inc. Top agencies FEC (Federal Election Commission)	$135,119	0.1%	Rank history: not on the FY2021 list, #99 in FY2022, #43 in FY2024 and not on the FY2025 list; up 30 since FY2022.
70	Thomson Company Inc the Through Reuters News & Media Inc. Top agencies DOS (Department of State)	$135,060	0.1%	Rank history: not on the FY2021–FY2022 lists, #12 in FY2024 and not on the FY2025 list; new.
71	Center for Research In Security Prices, LLC Top agencies SEC (Securities and Exchange Commission)	$127,871	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 34 since FY2022.
72	ICE Europe Partners LP Through Ice Data Derivatives UK Limited Top agencies SEC (Securities and Exchange Commission)	$123,270	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 36 since FY2022.
73	Intelligent Technology Solutions LLC Top agencies NARA (National Archives and Records Administration)	$121,975	0.1%	Rank history: not on the FY2021–FY2022 lists, #44 in FY2024 and not on the FY2025 list; up 33 since FY2022.
74	Skilltran LLC Top agencies SSA (Social Security Administration)	$121,400	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 28 since FY2022.
75	Four Points Technology, L.L.C. Top agencies VA (Department of Veterans Affairs) Treasury (Department of the Treasury)	$119,326	0.1%	Rank history: #36 in FY2021, #54 in FY2022, #81 in FY2024 and not on the FY2025 list; down 21 since FY2022.
76	Inca Digital Federal LLC Top agencies CFTC (Commodity Futures Trading Commission)	$118,032	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 34 since FY2022.
77	Klas Enterprises LLC Top agencies VA (Department of Veterans Affairs)	$109,166	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 35 since FY2022.
78	Banning Contracting Services Inc. Top agencies VA (Department of Veterans Affairs)	$102,377	0.1%	Rank history: not on the FY2021–FY2022 lists, #67 in FY2024 and not on the FY2025 list; up 35 since FY2022.
79	Nationwide It Services Inc. Top agencies HHS (Department of Health and Human Services)	$98,338	0.1%	Rank history: not on the FY2021–FY2022 lists, #50 in FY2024 and not on the FY2025 list; up 42 since FY2022.
80	Certain, Inc. Top agencies Commerce (Department of Commerce)	$96,998	0.1%	Rank history: not on the FY2021–FY2022 lists, #31 in FY2024 and not on the FY2025 list; up 42 since FY2022.
81	Vlogic Systems, Inc. Top agencies VA (Department of Veterans Affairs)	$85,264	0.1%	Rank history: not on the FY2021–FY2022 lists, #73 in FY2024 and not on the FY2025 list; up 46 since FY2022.
82	News Corporation 2 awardees, including Dow Jones & Company, Inc. and Oil Price Information Service, LLC Top agencies CFPB (Consumer Financial Protection Bureau) EPA (Environmental Protection Agency) EOP (Executive Office of the President)	$84,389	0.1%	Rank history: not on the FY2021–FY2022 lists, #45 in FY2024 and #10 in FY2025; up 38 since FY2022.
83	J.e. Federal Enterprises, Llc. Top agencies VA (Department of Veterans Affairs)	$84,346	0.1%	Rank history: not on the FY2021–FY2022 lists, #51 in FY2024 and not on the FY2025 list; up 45 since FY2022.
84	Koniag Management Solutions LLC Top agencies USAID (US Agency for International Development)	$78,312	0.1%	Rank history: #35 in FY2021, #19 in FY2022 and not on the FY2024–FY2025 lists; down 65 since FY2022.
85	Municipal Market Analytics, Inc. Top agencies SEC (Securities and Exchange Commission)	$77,865	0.1%	Rank history: not on the FY2021–FY2022 lists, #53 in FY2024 and not on the FY2025 list; up 77 since FY2022.
86	Insurance Services Office Inc. Through Genscape, Inc. Top agencies CFTC (Commodity Futures Trading Commission)	$75,969	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
87	Monsido Inc. Top agencies NARA (National Archives and Records Administration)	$74,000	0.1%	Rank history: not on the FY2021–FY2022 lists, #55 in FY2024 and not on the FY2025 list; up 47 since FY2022.
88	Wood Mackenzie Inc Top agencies DOI (Department of the Interior)	$70,300	0.1%	Rank history: not on the FY2021–FY2022 lists, #57 in FY2024 and not on the FY2025 list; new.
89	Koniag, Inc. Through Eagle Harbor Solutions LLC Top agencies USAID (US Agency for International Development)	$69,404	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 61 since FY2022.
90	Time Warner Cable Enterprises LLC 3 awardees, including Bresnan Communications, LLC and Charter Communications Holdings LLC Top agencies DHS (Department of Homeland Security) VA (Department of Veterans Affairs)	$68,799	0.1%	Rank history: not on the FY2021 list, #96 in FY2022 and not on the FY2024–FY2025 lists; up 6 since FY2022.
91	Institutional Shareholders Services Inc Through Institutional Shareholder Services Inc. Top agencies SEC (Securities and Exchange Commission)	$68,270	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 51 since FY2022.
92	The Economist Newspaper Group Incorporated Through The Economist Intelligence Unit, NA, Incorporated Top agencies MCC (Millennium Challenge Corporation) DFC (International Development Finance Corporation)	$67,524	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
93	Energy GPS LLC Top agencies DOE (Department of Energy)	$66,000	0.1%	Rank history: not on the FY2021–FY2022 lists, #58 in FY2024 and not on the FY2025 list; up 54 since FY2022.
94	Hitachi, Ltd. Through Hitachi Energy USA Inc. Top agencies DOI (Department of the Interior)	$65,564	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 52 since FY2022.
95	Internet Capital Group Inc. Through Granicus, LLC Top agencies HUD (Department of Housing and Urban Development)	$63,212	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 60 since FY2022.
96	OTC Markets Group Inc. Top agencies SEC (Securities and Exchange Commission)	$60,000	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 58 since FY2022.
97	Trimble Inc. Through E-Builder, Inc. Top agencies National Gallery of Art	$58,408	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 61 since FY2022.
98	Siteimprove, Inc. Top agencies EPA (Environmental Protection Agency)	$58,281	0.1%	Rank history: not on the FY2021–FY2022 lists, #92 in FY2024 and not on the FY2025 list; up 58 since FY2022.
99	Emergency Care Research Institute Top agencies VA (Department of Veterans Affairs)	$57,876	0.1%	Rank history: not on the FY2021 list, #91 in FY2022 and not on the FY2024–FY2025 lists; down 8 since FY2022.
100	Sterling Computers Corporation Top agencies HHS (Department of Health and Human Services) NARA (National Archives and Records Administration)	$53,717	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 74 since FY2022.

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 $92.9 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 2023 ran Oct 1, 2022 – Sep 30, 2023. 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 FY2022. "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 FY2022 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