Top 46 Contractors in NAICS 519120: Libraries and Archives, FY2024

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Arctic Slope Regional Corporation Through Asrc Federal Professional Services, LLC Top agencies Commerce (Department of Commerce)	$11,494,101	25.6%	Rank history: not on the FY2021–FY2022 lists, #2 in FY2023 and #14 in FY2025; up 1 since FY2023.
2	Gartner, Inc. Top agencies DHS (Department of Homeland Security) DOE (Department of Energy) USDA (Department of Agriculture)	$7,766,382	17.3%	Rank history: #2 in FY2021, #1 in FY2022, #1 in FY2023 and #5 in FY2025; down 1 since FY2023.
3	Taft Broadcasting Company, L.L.C. Top agencies DMA (Defense Media Activity)	$3,375,362	7.5%	Rank history: #5 in FY2021, #5 in FY2022, #5 in FY2023 and #3 in FY2025; up 2 since FY2023.
4	Relx Inc 2 awardees, including Elsevier B.V. Top agencies HHS (Department of Health and Human Services) Navy (Department of the Navy)	$3,136,852	7.0%	Rank history: not on the FY2021–FY2022 lists, #49 in FY2023 and #18 in FY2025; up 45 since FY2023.
5	The Staywell Company LLC Top agencies VA (Department of Veterans Affairs)	$2,812,936	6.3%	Rank history: not on the FY2021–FY2023 lists and #1 in FY2025; new.
6	University of North Carolina at Chapel Hill 2 awardees Top agencies EPA (Environmental Protection Agency)	$2,617,852	5.8%	Rank history: #8 in FY2021, #8 in FY2022, #6 in FY2023 and #2 in FY2025; unchanged since FY2023.
7	Cadence Group Associates, Inc. Top agencies DOJ (Department of Justice) DHA (Defense Health Agency) NASA (National Aeronautics and Space Administration)	$1,772,015	3.9%	Rank history: #13 in FY2021, #12 in FY2022, #8 in FY2023 and #10 in FY2025; up 1 since FY2023.
8	Oclc, Inc. Top agencies Commerce (Department of Commerce) USDA (Department of Agriculture) Army (Department of the Army)	$1,440,207	3.2%	Rank history: #11 in FY2021, #9 in FY2022, #10 in FY2023 and #9 in FY2025; up 2 since FY2023.
9	Mpf-Zai Solutions LLC Top agencies Commerce (Department of Commerce)	$1,129,671	2.5%	Rank history: #15 in FY2021, #13 in FY2022, #12 in FY2023 and #6 in FY2025; up 3 since FY2023.
10	Trinity-Nextstep LLC Top agencies Navy (Department of the Navy)	$903,520	2.0%	Rank history: #17 in FY2021, not on the FY2022 list, #13 in FY2023 and #8 in FY2025; up 3 since FY2023.
11	Hedgelan Consulting LLC Top agencies USDA (Department of Agriculture) DOI (Department of the Interior)	$854,003	1.9%	Rank history: #28 in FY2021, #19 in FY2022, #11 in FY2023 and #7 in FY2025; unchanged since FY2023.
12	Dynamic Business Group, Inc. Top agencies Army (Department of the Army) HHS (Department of Health and Human Services)	$811,768	1.8%	Rank history: #9 in FY2021, #7 in FY2022, #14 in FY2023 and #4 in FY2025; up 2 since FY2023.
13	Bloomberg L.P. Through Bloomberg Industry Group, Inc. Top agencies DOL (Department of Labor)	$670,500	1.5%	Rank history: not on the FY2021 list, #18 in FY2022, #15 in FY2023 and not on the FY2025 list; up 2 since FY2023.
14	Sayari Analytics, LLC Top agencies Treasury (Department of the Treasury)	$559,843	1.2%	Rank history: #65 in FY2021, #22 in FY2022, #19 in FY2023 and not on the FY2025 list; up 5 since FY2023.
15	Rieles Group LLC Top agencies USAF (Department of the Air Force)	$521,271	1.2%	Rank history: not on the FY2021–FY2023 lists and #11 in FY2025; new.
16	360 Innovative Solutions LLC Top agencies SEC (Securities and Exchange Commission)	$505,320	1.1%	Rank history: #31 in FY2021, #24 in FY2022, #18 in FY2023 and #12 in FY2025; up 2 since FY2023.
17	Cherokee Federal Solutions, L.L.C. Top agencies DHA (Defense Health Agency)	$324,880	0.7%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
18	Forrester Research, Inc. Top agencies DHS (Department of Homeland Security)	$319,586	0.7%	Rank history: not on the FY2021–FY2022 lists, #28 in FY2023 and not on the FY2025 list; up 10 since FY2023.
19	Proquest LLC 3 awardees, including Ex Libris USA Inc. Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security) VA (Department of Veterans Affairs)	$192,601	0.4%	Rank history: not on the FY2021–FY2022 lists, #33 in FY2023 and #26 in FY2025; up 14 since FY2023.
20	Barnallen Technologies, Inc. Top agencies Treasury (Department of the Treasury)	$121,681	0.3%	Rank history: #33 in FY2021, #28 in FY2022, #25 in FY2023 and not on the FY2025 list; up 5 since FY2023.
21	Reprints Desk, Inc. Top agencies EPA (Environmental Protection Agency)	$100,000	0.2%	Rank history: not on the FY2021–FY2023 lists and #24 in FY2025; new.
22	Veryon Top agencies DOI (Department of the Interior)	$76,125	0.2%	Rank history: not on the FY2021 list, #47 in FY2022, not on the FY2023 list and #15 in FY2025; returned.
23	Sirsi Corporation Top agencies DOT (Department of Transportation) HUD (Department of Housing and Urban Development) Navy (Department of the Navy)	$69,041	0.2%	Rank history: #40 in FY2021, #34 in FY2022, #36 in FY2023 and #28 in FY2025; up 13 since FY2023.
24	Thomson Company Inc the Through West Publishing Corporation Top agencies DOI (Department of the Interior)	$63,803	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
25	Ebsco Industries Inc. Top agencies VA (Department of Veterans Affairs) Commerce (Department of Commerce)	$61,116	0.1%	Rank history: #27 in FY2021, #25 in FY2022, #29 in FY2023 and not on the FY2025 list; up 4 since FY2023.
26	Institute of Electrical & Electronics Engineers Inc. Top agencies USAF (Department of the Air Force)	$47,060	0.1%	Rank history: not on the FY2021–FY2023 lists and #16 in FY2025; new.
27	Sae International Top agencies USAF (Department of the Air Force)	$46,362	0.1%	Rank history: #62 in FY2021, #57 in FY2022, #48 in FY2023 and #17 in FY2025; up 21 since FY2023.
28	Follett Corporation Through Baker & Taylor, LLC Top agencies USAF (Department of the Air Force)	$34,069	0.1%	Rank history: #70 in FY2021, not on the FY2022 list, #52 in FY2023 and not on the FY2025 list; up 24 since FY2023.
29	Informa PLC Through Taylor & Francis Group LLC Top agencies Navy (Department of the Navy)	$33,986	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
30	Libraryworld Inc Top agencies VA (Department of Veterans Affairs)	$28,710	0.1%	Rank history: not on the FY2021–FY2022 lists, #45 in FY2023 and not on the FY2025 list; up 15 since FY2023.
31	Internet Archive Top agencies HHS (Department of Health and Human Services)	$27,311	0.1%	Rank history: #63 in FY2021, #64 in FY2022, #54 in FY2023 and #19 in FY2025; up 23 since FY2023.
32	A P Ventures, LLC Top agencies HHS (Department of Health and Human Services)	$25,614	0.1%	Rank history: #29 in FY2021, #21 in FY2022, #22 in FY2023 and not on the FY2025 list; down 10 since FY2023.
33	Ingram Industries Inc Through Ingram Library Services LLC Top agencies USAF (Department of the Air Force)	$23,922	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
34	Georg VON Holtzbrinck GMBH & CO.KG Through Springer Nature Customer Service Center LLC Top agencies Navy (Department of the Navy)	$23,507	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
35	Elsevier B.V. Top agencies HHS (Department of Health and Human Services)	$20,446	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
36	Axiell ALM Canada Inc. Top agencies Navy (Department of the Navy)	$20,373	<0.1%	Rank history: not on the FY2021–FY2023 lists and #21 in FY2025; new.
37	Teton Data Systems Top agencies VA (Department of Veterans Affairs)	$19,183	<0.1%	Rank history: #64 in FY2021, #56 in FY2022, #46 in FY2023 and #22 in FY2025; up 9 since FY2023.
38	Evaluator Group Inc Top agencies DISA (Defense Information Systems Agency)	$18,700	<0.1%	Rank history: not on the FY2021–FY2022 lists, #59 in FY2023 and not on the FY2025 list; up 21 since FY2023.
39	Ovid Technologies, Inc. Top agencies VA (Department of Veterans Affairs)	$12,966	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
40	East Central Regional Library Top agencies DOJ (Department of Justice)	$8,820	<0.1%	Rank history: not on the FY2021–FY2022 lists, #62 in FY2023 and #25 in FY2025; up 22 since FY2023.
41	Cambridge Information Group Inc. Through Proquest LLC Top agencies Army (Department of the Army)	$8,723	<0.1%	Rank history: #34 in FY2021, #33 in FY2022, #27 in FY2023 and not on the FY2025 list; down 14 since FY2023.
42	American Academy of Pediatrics Top agencies HHS (Department of Health and Human Services)	$6,522	<0.1%	Rank history: not on the FY2021–FY2022 lists, #63 in FY2023 and #27 in FY2025; up 21 since FY2023.
43	Springshare LLC Top agencies Navy (Department of the Navy)	$3,126	<0.1%	Rank history: not on the FY2021–FY2022 lists, #65 in FY2023 and not on the FY2025 list; up 22 since FY2023.
44	Best Practice Professionals LLC Top agencies DHA (Defense Health Agency)	$2,495	<0.1%	Rank history: not on the FY2021 list, #99 in FY2022, #66 in FY2023 and not on the FY2025 list; up 22 since FY2023.
45	Katherine G. Benz Top agencies Smithsonian (Smithsonian Institution)	$986	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
46	Profile Library Services of DC Top agencies Treasury (Department of the Treasury)	$850	<0.1%	Rank history: not on the FY2021–FY2022 lists, #64 in FY2023 and not on the FY2025 list; up 18 since FY2023.

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 $44.9 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 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.

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