Top 100 Contractors in NAICS 5111: Newspaper, Periodical, Book, and Directory Publishers, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Fors Marsh Group LLC Top agencies HHS (Department of Health and Human Services)	$206,740,236	24.1%	Rank history: #1 in FY2022, #2 in FY2023, #1 in FY2024 and #11 in FY2025; unchanged since FY2020.
2	Reed Elsevier Inc. 8 awardees, including Reed Technology and Information Services LLC, Relx Inc. and Elsevier B.V. Top agencies Commerce (Department of Commerce) DCSA (Defense Counterintelligence and Security Agency) HHS (Department of Health and Human Services)	$204,207,021	23.8%	Rank history: #2 in FY2022, #1 in FY2023, #3 in FY2024 and not on the FY2025 list; unchanged since FY2020.
3	FSC Colorado Holdings Inc. Through FSC Edge Corp. Top agencies Commerce (Department of Commerce)	$56,959,928	6.6%	Rank history: #3 in FY2022, #7 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
4	IQ Solutions, Inc. Top agencies HHS (Department of Health and Human Services)	$50,590,027	5.9%	Rank history: #6 in FY2022, #4 in FY2023, #11 in FY2024 and #14 in FY2025; up 3 since FY2020.
5	General Dynamics Corporation 2 awardees, including General Dynamics Information Technology Inc. and Gulfstream Aerospace Corporation Top agencies Navy (Department of the Navy) Army (Department of the Army) NASA (National Aeronautics and Space Administration)	$25,392,042	3.0%	Rank history: #10 in FY2022, not on the FY2023–FY2024 lists and #73 in FY2025; down 1 since FY2020.
6	Koniag, Inc. 2 awardees, including Digitized Schematic Solutions LLC Top agencies USAF (Department of the Air Force)	$23,648,574	2.8%	Rank history: #4 in FY2022, #3 in FY2023, #5 in FY2024 and not on the FY2025 list; up 17 since FY2020.
7	Hager Sharp, Inc. Top agencies HHS (Department of Health and Human Services)	$19,991,130	2.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
8	Altarum Institute Through Palladian Partners, Inc. Top agencies HHS (Department of Health and Human Services)	$18,986,169	2.2%	Rank history: #5 in FY2022, #6 in FY2023, #8 in FY2024 and #41 in FY2025; down 2 since FY2020.
9	Variq Corporation Top agencies Treasury (Department of the Treasury)	$13,207,438	1.5%	Rank history: #11 in FY2022, #48 in FY2023, not on the FY2024 list and #10 in FY2025; up 8 since FY2020.
10	DAI Global LLC Top agencies USAID (US Agency for International Development)	$8,785,429	1.0%	Rank history: #7 in FY2022, not on the FY2023 list, #10 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
11	Betah Associates, Inc. Top agencies HHS (Department of Health and Human Services)	$8,339,374	1.0%	Rank history: #17 in FY2022 and not on the FY2023–FY2025 lists; up 8 since FY2020.
12	Ebsco Industries Inc. 3 awardees Top agencies HHS (Department of Health and Human Services) Commerce (Department of Commerce) VA (Department of Veterans Affairs)	$7,678,075	0.9%	Rank history: #9 in FY2022, #8 in FY2023, #9 in FY2024 and #12 in FY2025; up 20 since FY2020.
13	Afognak Native Corporation Through Mccallie Associates, Inc. Top agencies USAF (Department of the Air Force)	$7,613,296	0.9%	Rank history: #13 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
14	Carnegie Learning Inc. Top agencies DODEA (Department of Defense Education Activity)	$7,592,167	0.9%	Rank history: not on the FY2022–FY2025 lists; up 49 since FY2020.
15	SOLE Solutions Inc. Top agencies HHS (Department of Health and Human Services)	$6,462,100	0.8%	Rank history: #21 in FY2022, not on the FY2023 list, #19 in FY2024 and #13 in FY2025; down 3 since FY2020.
16	Cox Subscriptions, Inc. Top agencies Commerce (Department of Commerce) DHA (Defense Health Agency) VA (Department of Veterans Affairs)	$6,357,295	0.7%	Rank history: #15 in FY2022, #22 in FY2023, #27 in FY2024 and #6 in FY2025; down 3 since FY2020.
17	Confederated Salish and Kootenai Tribes 2 awardees, including S & K Logistics Services LLC Top agencies USAF (Department of the Air Force)	$6,181,326	0.7%	Rank history: #16 in FY2022, #14 in FY2023 and not on the FY2024–FY2025 lists; down 2 since FY2020.
18	Iron Vine Security LLC Top agencies SEC (Securities and Exchange Commission) MCC (Millennium Challenge Corporation) DFC (International Development Finance Corporation)	$5,976,049	0.7%	Rank history: #22 in FY2022, not on the FY2023–FY2024 lists and #21 in FY2025; down 15 since FY2020.
19	Thomson Reuters (Tax & Accounting) Inc. 4 awardees, including West Publishing Corporation, Reuters News & Media Inc. and Thomson Reuters (Markets) LLC Top agencies Treasury (Department of the Treasury) DOE (Department of Energy) USDA (Department of Agriculture)	$5,696,100	0.7%	Rank history: #12 in FY2022, #13 in FY2023, #25 in FY2024 and not on the FY2025 list; down 5 since FY2020.
20	The Hearst Corporation 3 awardees, including First Databank Inc. and Fitch Solutions, Inc. Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services) Treasury (Department of the Treasury)	$4,935,479	0.6%	Rank history: #18 in FY2022, #18 in FY2023, #18 in FY2024 and not on the FY2025 list; up 45 since FY2020.
21	Teachers Curriculum Institute LLC Top agencies DODEA (Department of Defense Education Activity)	$4,743,892	0.6%	Rank history: not on the FY2022 list, #80 in FY2023, #44 in FY2024 and #50 in FY2025; new, not ranked in FY2020.
22	Tygart Technology Inc. Top agencies DOJ (Department of Justice) FEC (Federal Election Commission)	$4,628,668	0.5%	Rank history: #8 in FY2022, #9 in FY2023, #7 in FY2024 and #5 in FY2025; down 14 since FY2020.
23	Scientific Consulting Group Inc. Top agencies HHS (Department of Health and Human Services)	$4,296,280	0.5%	Rank history: #20 in FY2022, #20 in FY2023, #24 in FY2024 and #24 in FY2025; down 1 since FY2020.
24	John Wiley & Sons Inc. 4 awardees, including Wiley Subscription Services, Inc. Top agencies HHS (Department of Health and Human Services) Commerce (Department of Commerce) Navy (Department of the Navy)	$4,188,696	0.5%	Rank history: #24 in FY2022, #28 in FY2023 and not on the FY2024–FY2025 lists; up 14 since FY2020.
25	Prenax Inc. Top agencies HHS (Department of Health and Human Services) DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$3,438,088	0.4%	Rank history: #25 in FY2022, #25 in FY2023, #29 in FY2024 and #15 in FY2025; down 9 since FY2020.
26	A+ Government Solutions, LLC Top agencies HHS (Department of Health and Human Services)	$3,197,805	0.4%	Rank history: #14 in FY2022, #10 in FY2023, #14 in FY2024 and not on the FY2025 list; down 1 since FY2020.
27	The Change Companies Top agencies DOJ (Department of Justice)	$3,169,234	0.4%	Rank history: not on the FY2022–FY2025 lists; up 104 since FY2020.
28	Ginia Inc. Top agencies DHS (Department of Homeland Security) USDA (Department of Agriculture)	$3,013,739	0.4%	Rank history: #27 in FY2022, #26 in FY2023, #17 in FY2024 and #19 in FY2025; down 1 since FY2020.
29	Wolters Kluwer N.V. 7 awardees, including CCH Incorporated, Uptodate, Inc. and Wolters Kluwer Clinical Drug Information, Inc. Top agencies HHS (Department of Health and Human Services) Treasury (Department of the Treasury) VA (Department of Veterans Affairs)	$2,731,403	0.3%	Rank history: #33 in FY2022, #38 in FY2023 and not on the FY2024–FY2025 lists; down 18 since FY2020.
30	Executech Strategic Consulting, LLC Top agencies DARPA (Defense Advanced Research Projects Agency)	$2,627,365	0.3%	Rank history: #49 in FY2022 and not on the FY2023–FY2025 lists; up 3 since FY2020.
31	Lumina Corps Inc. Top agencies HHS (Department of Health and Human Services)	$2,620,900	0.3%	Rank history: #26 in FY2022, #23 in FY2023, #58 in FY2024 and not on the FY2025 list; down 7 since FY2020.
32	Bloomberg LP 2 awardees, including Bloomberg Industry Group, Inc. and Bloomberg Finance LP Top agencies Treasury (Department of the Treasury) PBGC (Pension Benefit Guaranty Corporation) EEOC (Equal Employment Opportunity Commission)	$2,455,426	0.3%	Rank history: #32 in FY2022, #29 in FY2023, #23 in FY2024 and #18 in FY2025; down 2 since FY2020.
33	Accenture Federal Services LLC Through Phase One Consulting Group, LLC Top agencies DOS (Department of State) SSA (Social Security Administration)	$2,295,391	0.3%	Rank history: not on the FY2022–FY2025 lists; down 23 since FY2020.
34	General Electric Company 2 awardees Top agencies DTRA (Defense Threat Reduction Agency)	$2,098,681	0.2%	Rank history: #57 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
35	Mcgraw Hill Financial Inc. 4 awardees, including S&P Global Inc., S&P Global Market Intelligence LLC and Standard & Poor's Financial Services LLC Top agencies DLA (Defense Logistics Agency) Treasury (Department of the Treasury) CFTC (Commodity Futures Trading Commission)	$2,014,145	0.2%	Rank history: #36 in FY2022, #47 in FY2023 and not on the FY2024–FY2025 lists; up 7 since FY2020.
36	Houghton Mifflin Company 2 awardees, including HMH Education Company and Greenwood Publishing Group, LLC Top agencies DODEA (Department of Defense Education Activity) DOI (Department of the Interior)	$1,970,965	0.2%	Rank history: #19 in FY2022, #53 in FY2023, #41 in FY2024 and not on the FY2025 list; down 7 since FY2020.
37	Sinclair Broadcast Group Inc. Through Politico, LLC Top agencies HHS (Department of Health and Human Services) DOE (Department of Energy) USDA (Department of Agriculture)	$1,915,281	0.2%	Rank history: #35 in FY2022, #35 in FY2023 and not on the FY2024–FY2025 lists; up 17 since FY2020.
38	NCS Pearson Inc. 4 awardees, including Pearson Education, Inc. and Pearson France Top agencies Navy (Department of the Navy) DHA (Defense Health Agency) USSOCOM (United States Special Operations Command)	$1,728,693	0.2%	Rank history: #41 in FY2022 and not on the FY2023–FY2025 lists; up 13 since FY2020.
39	Digital Science & Research Solutions Inc. 5 awardees, including Springer Nature Customer Service Center LLC, Springer Healthcare LLC and Springer Nature America, Inc. Top agencies USDA (Department of Agriculture) Navy (Department of the Navy) Army (Department of the Army)	$1,628,883	0.2%	Rank history: #31 in FY2022, #36 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2020.
40	American Chemical Society 2 awardees Top agencies Navy (Department of the Navy) HHS (Department of Health and Human Services) USDA (Department of Agriculture)	$1,610,337	0.2%	Rank history: #38 in FY2022, #39 in FY2023, #35 in FY2024 and #29 in FY2025; unchanged since FY2020.
41	Complete Book & Media Supply, LLC Top agencies Army (Department of the Army) USUHS (DOD Uniformed Services University of the Health Sciences) Navy (Department of the Navy)	$1,556,208	0.2%	Rank history: #53 in FY2022, #50 in FY2023, #50 in FY2024 and not on the FY2025 list; down 7 since FY2020.
42	Coggins International Corp Top agencies DLA (Defense Logistics Agency)	$1,501,016	0.2%	Rank history: #43 in FY2022 and not on the FY2023–FY2025 lists; up 1 since FY2020.
43	Mcgraw Hill LLC Top agencies VA (Department of Veterans Affairs) DOI (Department of the Interior) DODEA (Department of Defense Education Activity)	$1,447,411	0.2%	Rank history: #42 in FY2022, #34 in FY2023, #32 in FY2024 and #38 in FY2025; new, not ranked in FY2020.
44	United States Naval Institute Top agencies Navy (Department of the Navy)	$1,421,831	0.2%	Rank history: #69 in FY2022, #84 in FY2023 and not on the FY2024–FY2025 lists; up 20 since FY2020.
45	Oil Price Information Service LLC 5 awardees, including Axxis Software LLC, IHS Global Inc. and OAG Aviation Worldwide LLC Top agencies DLA (Defense Logistics Agency) DOE (Department of Energy) FTC (Federal Trade Commission)	$1,359,719	0.2%	Rank history: #40 in FY2022, #70 in FY2023 and not on the FY2024–FY2025 lists; down 10 since FY2020.
46	Contiem, Inc. Top agencies Navy (Department of the Navy)	$1,338,895	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
47	Tansey Timothy N Top agencies DOJ (Department of Justice)	$1,055,000	0.1%	Rank history: #96 in FY2022, not on the FY2023 list, #69 in FY2024 and #60 in FY2025; new, not ranked in FY2020.
48	Cengage Learning Inc. 2 awardees Top agencies DODEA (Department of Defense Education Activity) DOI (Department of the Interior) DOJ (Department of Justice)	$1,039,441	0.1%	Rank history: #45 in FY2022, #43 in FY2023 and not on the FY2024–FY2025 lists; up 5 since FY2020.
49	Northrop Grumman Corporation 2 awardees, including Northrop Grumman Systems Corporation Top agencies Navy (Department of the Navy)	$925,676	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
50	Energy Intelligence Group, Inc. Top agencies DOE (Department of Energy) DOS (Department of State) DLA (Defense Logistics Agency)	$889,703	0.1%	Rank history: #55 in FY2022 and not on the FY2023–FY2025 lists; up 7 since FY2020.
51	Fiscalnote, Inc. 2 awardees, including Cq-Roll Call, Inc. Top agencies HHS (Department of Health and Human Services) Navy (Department of the Navy) Commerce (Department of Commerce)	$886,307	0.1%	Rank history: #52 in FY2022, #41 in FY2023 and not on the FY2024–FY2025 lists; up 19 since FY2020.
52	The Financial Times Ltd Top agencies Commerce (Department of Commerce) Treasury (Department of the Treasury) SEC (Securities and Exchange Commission)	$874,205	0.1%	Rank history: #47 in FY2022, #52 in FY2023 and not on the FY2024–FY2025 lists; down 2 since FY2020.
53	Advanced Communication Technologies, LLC Top agencies USAF (Department of the Air Force)	$843,912	0.1%	Rank history: #54 in FY2022, #40 in FY2023, #36 in FY2024 and not on the FY2025 list; up 3 since FY2020.
54	Savvas Learning Company LLC Top agencies DODEA (Department of Defense Education Activity) DOI (Department of the Interior)	$811,877	0.1%	Rank history: #60 in FY2022, #65 in FY2023, #63 in FY2024 and #42 in FY2025; up 51 since FY2020.
55	First Advantage Corporation Through Dodge Construction Network, LLC Top agencies DOL (Department of Labor) DOE (Department of Energy)	$808,226	0.1%	Rank history: #56 in FY2022, #42 in FY2023, #93 in FY2024 and not on the FY2025 list; up 23 since FY2020.
56	Scholastic Corporation Top agencies HHS (Department of Health and Human Services)	$767,846	0.1%	Rank history: not on the FY2022–FY2025 lists; up 3 since FY2020.
57	Informa Business Intelligence Inc. 5 awardees, including Taylor & Francis Group LLC, Informa Business Media, Inc. and Informa Media LLC Top agencies HHS (Department of Health and Human Services) USDA (Department of Agriculture) DHS (Department of Homeland Security)	$721,957	0.1%	Rank history: #65 in FY2022 and not on the FY2023–FY2025 lists; up 1 since FY2020.
58	Clarivate Analytics (US) LLC 2 awardees Top agencies HHS (Department of Health and Human Services) Navy (Department of the Navy) DOT (Department of Transportation)	$713,859	0.1%	Rank history: #59 in FY2022, not on the FY2023 list, #62 in FY2024 and #44 in FY2025; up 22 since FY2020.
59	Aim Media Texas Operating LLC Top agencies DOJ (Department of Justice)	$667,672	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
60	Hendall Inc. Top agencies HHS (Department of Health and Human Services)	$666,406	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
61	Unite for Literacy LLC Top agencies DOI (Department of the Interior)	$665,240	0.1%	Rank history: #51 in FY2022 and not on the FY2023–FY2025 lists; up 8 since FY2020.
62	Digitized Schematic Solutions LLC Top agencies USAF (Department of the Air Force)	$631,593	0.1%	Rank history: not on the FY2022–FY2023 lists, #15 in FY2024 and #3 in FY2025; new, not ranked in FY2020.
63	Cambridge Information Group Inc. 2 awardees, including Ex Libris USA Inc. and Proquest LLC Top agencies USDA (Department of Agriculture) HHS (Department of Health and Human Services) Navy (Department of the Navy)	$566,477	0.1%	Rank history: not on the FY2022–FY2025 lists; up 171 since FY2020.
64	Quickseries Publishing Inc. Top agencies Navy (Department of the Navy) DOI (Department of the Interior) Army (Department of the Army)	$540,221	0.1%	Rank history: #82 in FY2022, #76 in FY2023, not on the FY2024 list and #68 in FY2025; up 19 since FY2020.
65	Benchmark Education Company LLC Top agencies DODEA (Department of Defense Education Activity) DOI (Department of the Interior) DOJ (Department of Justice)	$508,737	0.1%	Rank history: #30 in FY2022, #31 in FY2023, #26 in FY2024 and #63 in FY2025; down 34 since FY2020.
66	Redwall Technologies LLC Top agencies Navy (Department of the Navy)	$499,733	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
67	Francisco Partners Management 2 awardees, including Discovery Education, Inc. and Everfox LLC Top agencies DODEA (Department of Defense Education Activity) DFAS (Defense Finance and Accounting Service)	$482,648	0.1%	Rank history: not on the FY2022–FY2025 lists; up 5 since FY2020.
68	R. S. Means Company LLC Through R.s. Means Company LLC Top agencies DOI (Department of the Interior) DHS (Department of Homeland Security) Navy (Department of the Navy)	$455,629	0.1%	Rank history: #67 in FY2022, #79 in FY2023, #73 in FY2024 and not on the FY2025 list; up 11 since FY2020.
69	The Canton Group Limited Liability Company Top agencies DOT (Department of Transportation)	$448,594	0.1%	Rank history: not on the FY2022 list, #88 in FY2023, #72 in FY2024 and #46 in FY2025; new, not ranked in FY2020.
70	Teton Data Systems Top agencies SSA (Social Security Administration) VA (Department of Veterans Affairs)	$441,117	0.1%	Rank history: #68 in FY2022 and not on the FY2023–FY2025 lists; up 6 since FY2020.
71	Aquitas Solutions, LLC Top agencies Navy (Department of the Navy)	$430,239	0.1%	Rank history: not on the FY2022 list, #44 in FY2023, #28 in FY2024 and #26 in FY2025; new, not ranked in FY2020.
72	Infopro Digital Inc. Top agencies SEC (Securities and Exchange Commission) Treasury (Department of the Treasury) CFTC (Commodity Futures Trading Commission)	$414,153	<0.1%	Rank history: #70 in FY2022, #49 in FY2023, #92 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
73	Koniag Management Solutions LLC Top agencies USAID (US Agency for International Development)	$405,000	<0.1%	Rank history: #78 in FY2022, #58 in FY2023, #48 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
74	Leadership Connect, Inc. Top agencies GAO (Government Accountability Office) NRC (Nuclear Regulatory Commission) Smithsonian (Smithsonian Institution)	$373,257	<0.1%	Rank history: #79 in FY2022, #64 in FY2023, #75 in FY2024 and not on the FY2025 list; up 16 since FY2020.
75	Everway LLC Top agencies DODEA (Department of Defense Education Activity)	$369,471	<0.1%	Rank history: #89 in FY2022, #60 in FY2023, #52 in FY2024 and #32 in FY2025; up 18 since FY2020.
76	Winnebago Tribe of Nebraska 3 awardees, including Flatwater Metals Company and HCI Management Services Company Top agencies DOI (Department of the Interior) Army (Department of the Army)	$368,918	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 32 since FY2020.
77	LM Information Delivery Inc. Top agencies Army (Department of the Army) VA (Department of Veterans Affairs) HHS (Department of Health and Human Services)	$350,761	<0.1%	Rank history: #81 in FY2022, #77 in FY2023 and not on the FY2024–FY2025 lists; down 10 since FY2020.
78	American Institute of Physics Incorporated 2 awardees, including AIP Publishing LLC Top agencies Navy (Department of the Navy) NASA (National Aeronautics and Space Administration) DOE (Department of Energy)	$338,866	<0.1%	Rank history: #73 in FY2022 and not on the FY2023–FY2025 lists; up 95 since FY2020.
79	Comptech Cdo, LLC Top agencies USAF (Department of the Air Force)	$332,991	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 70 since FY2020.
80	School Specialty, Inc. 2 awardees Top agencies DODEA (Department of Defense Education Activity) DOI (Department of the Interior)	$330,314	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 15 since FY2020.
81	Schatz Publishing Group, LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$329,032	<0.1%	Rank history: #77 in FY2022, #59 in FY2023, #51 in FY2024 and not on the FY2025 list; up 3 since FY2020.
82	The Myers-Briggs Company Top agencies Army (Department of the Army) VA (Department of Veterans Affairs) Navy (Department of the Navy)	$326,560	<0.1%	Rank history: not on the FY2022 list, #91 in FY2023 and not on the FY2024–FY2025 lists; up 26 since FY2020.
83	The Boeing Company Through Jeppesen Foreflight, Inc. Top agencies DOJ (Department of Justice) DHS (Department of Homeland Security)	$325,663	<0.1%	Rank history: #64 in FY2022, #82 in FY2023 and not on the FY2024–FY2025 lists; up 87 since FY2020.
84	Association of Schools and Programs of Public Health, Inc. Top agencies HHS (Department of Health and Human Services)	$311,100	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 31 since FY2020.
85	Factiva Inc. Through Dow Jones & Company, Inc. Top agencies Treasury (Department of the Treasury) USDA (Department of Agriculture) DOS (Department of State)	$310,522	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 58 since FY2020.
86	Trace3 Government, LLC Top agencies Navy (Department of the Navy)	$307,909	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
87	Yak-Tat Kwaan Incorporated Through Tecport Solutions Inc. Top agencies Navy (Department of the Navy) USSOCOM (United States Special Operations Command)	$306,858	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
88	Korn / Ferry International Through Sensa Solutions, Inc. Top agencies Army (Department of the Army) VA (Department of Veterans Affairs)	$296,382	<0.1%	Rank history: #86 in FY2022, #100 in FY2023 and not on the FY2024–FY2025 lists; up 26 since FY2020.
89	New River Systems Corporation Top agencies DOE (Department of Energy) DOS (Department of State)	$291,579	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 29 since FY2020.
90	Black Knight Data & Analytics LLC Top agencies Commerce (Department of Commerce)	$290,500	<0.1%	Rank history: not on the FY2022 list, #46 in FY2023 and not on the FY2024–FY2025 lists; up 37 since FY2020.
91	National Journal Group LLC Top agencies EOP (Executive Office of the President) SSA (Social Security Administration) FCC (Federal Communications Commission)	$287,697	<0.1%	Rank history: #85 in FY2022 and not on the FY2023–FY2025 lists; up 1 since FY2020.
92	Staywell Company LLC the Top agencies VA (Department of Veterans Affairs)	$282,373	<0.1%	Rank history: not on the FY2022 list, #69 in FY2023 and not on the FY2024–FY2025 lists; up 57 since FY2020.
93	Pearson Education, Inc. Top agencies DHA (Defense Health Agency)	$275,960	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
94	Intel 471 Inc. Top agencies DHS (Department of Homeland Security)	$275,000	<0.1%	Rank history: #87 in FY2022 and not on the FY2023–FY2025 lists; up 4 since FY2020.
95	Personal Strengths Publishing, LLC Top agencies Army (Department of the Army)	$272,256	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 131 since FY2020.
96	Strategic Business Insights, Inc. Top agencies Commerce (Department of Commerce)	$261,490	<0.1%	Rank history: #93 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
97	Ti Training Corp Top agencies DOL (Department of Labor) DHS (Department of Homeland Security)	$248,653	<0.1%	Rank history: not on the FY2022–FY2023 lists, #89 in FY2024 and #61 in FY2025; up 44 since FY2020.
98	Royal Society of Chemistry (The) Top agencies USDA (Department of Agriculture) Navy (Department of the Navy) DOE (Department of Energy)	$237,375	<0.1%	Rank history: not on the FY2022–FY2023 lists, #91 in FY2024 and not on the FY2025 list; up 30 since FY2020.
99	Vitalsmarts LC. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$223,944	<0.1%	Rank history: #84 in FY2022, #72 in FY2023 and not on the FY2024–FY2025 lists; up 10 since FY2020.
100	Relx Inc. Top agencies USDA (Department of Agriculture) DHS (Department of Homeland Security) DOE (Department of Energy)	$223,657	<0.1%	Rank history: #23 in FY2022, #5 in FY2023, #12 in FY2024 and #1 in FY2025; down 79 since FY2020.

Rankings for the codes under NAICS 5111

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 $857 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 2021 ran Oct 1, 2020 – Sep 30, 2021. 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 FY2020. "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 FY2020 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.

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