Top 82 Railroad Retirement Board Contractors, Jul 2025–Jun 2026

Name: Top 82 Railroad Retirement Board Contractors, Jul 2025–Jun 2026
Creator: GovTribe
License: https://creativecommons.org/licenses/by/4.0/

Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Agency page on GovTribe

The top 10 won 75% of Railroad Retirement Board contract dollars from July 2025 through June 2026

Contract obligations: $48,747,748 Net of deobligations, by the Railroad Retirement Board and its offices
Contractors: 84 Parent companies with an obligation
Largest contractor: Palmetto Gba, LLC $18.6 million, 34.8% of obligations
Data as of: Oct 19, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 82 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Palmetto Gba, LLC Top NAICS codes 923130 Administration of Human Resource Programs (except Education, Public Health, and Veterans' Affairs Programs)	$18,616,654	34.8%	Rank history: not on the FY2021–FY2024 lists and #1 in FY2025; up 13 since Jul 2024–Jun 2025.
2	International Business Machines Corporation Top NAICS codes 541512 Computer Systems Design Services 541519 Other Computer Related Services	$5,360,826	10.0%	Rank history: #2 in FY2021, #2 in FY2022, #2 in FY2023, #2 in FY2024 and #8 in FY2025; down 1 since Jul 2024–Jun 2025.
3	Lumen Technologies Government Solutions, Inc. Top NAICS codes 517110 Wired Telecommunications Carriers	$3,677,861	6.9%	Rank history: not on the FY2021 list, #10 in FY2022, not on the FY2023 list, #9 in FY2024 and #3 in FY2025; up 6 since Jul 2024–Jun 2025.
4	Carahsoft Technology Corp Top NAICS codes 334111 Electronic Computer Manufacturing 513210 Software Publishers	$2,853,495	5.3%	Rank history: not on the FY2021–FY2022 lists, #97 in FY2023, not on the FY2024 list and #4 in FY2025; up 71 since Jul 2024–Jun 2025.
5	Cherokee Nation Through Cherokee Nation System Solutions LLC Top NAICS codes 541519 Other Computer Related Services	$2,283,702	4.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
6	CGI Federal Inc. Top NAICS codes 541519 Other Computer Related Services	$2,160,190	4.0%	Rank history: not on the FY2021–FY2023 lists, #10 in FY2024 and #2 in FY2025; down 3 since Jul 2024–Jun 2025.
7	Cherokee Nation System Solutions LLC Top NAICS codes 541519 Other Computer Related Services	$2,052,088	3.8%	Rank history: not on the FY2021–FY2022 lists, #7 in FY2023, #5 in FY2024 and #5 in FY2025; unchanged since Jul 2024–Jun 2025.
8	Bona Fide Conglomerate, Inc. Top NAICS codes 561720 Janitorial Services	$1,217,131	2.3%	Rank history: not on the FY2021–FY2022 lists, #14 in FY2023, #11 in FY2024 and #12 in FY2025; up 10 since Jul 2024–Jun 2025.
9	RMA Associates LLC Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$1,045,916	2.0%	Rank history: not on the FY2021–FY2024 lists and #10 in FY2025; down 1 since Jul 2024–Jun 2025.
10	Software Information Resource Corp Top NAICS codes 541519 Other Computer Related Services	$738,883	1.4%	Rank history: not on the FY2021–FY2022 lists, #44 in FY2023, #16 in FY2024 and #18 in FY2025; up 7 since Jul 2024–Jun 2025.
11	Manhattan Telecommunications Corporation LLC Top NAICS codes 517110 Wired Telecommunications Carriers	$649,668	1.2%	Rank history: #23 in FY2021, #90 in FY2022, not on the FY2023 list, #13 in FY2024 and #20 in FY2025; up 12 since Jul 2024–Jun 2025.
12	Flexion Inc. Top NAICS codes 541511 Custom Computer Programming Services	$641,558	1.2%	Rank history: not on the FY2021–FY2024 lists and #7 in FY2025; down 8 since Jul 2024–Jun 2025.
13	Pitney Bowes Inc. Top NAICS codes 561499 All Other Business Support Services	$620,875	1.2%	Rank history: #20 in FY2021, #25 in FY2022, #20 in FY2023, #12 in FY2024 and #13 in FY2025; unchanged since Jul 2024–Jun 2025.
14	DH Technologies, Inc. Top NAICS codes 541519 Other Computer Related Services	$533,055	1.0%	Rank history: #56 in FY2021, #76 in FY2022, not on the FY2023 list, #27 in FY2024 and #27 in FY2025; up 14 since Jul 2024–Jun 2025.
15	At&T Inc. 2 awardees, including At&T Enterprises, LLC Top NAICS codes 517110 Wired Telecommunications Carriers	$472,558	0.9%	Rank history: #8 in FY2021, #6 in FY2022, #10 in FY2023, #8 in FY2024 and #16 in FY2025; down 4 since Jul 2024–Jun 2025.
16	FCN, Inc. Top NAICS codes 541519 Other Computer Related Services	$448,333	0.8%	Rank history: #19 in FY2021, #18 in FY2022, #17 in FY2023, #14 in FY2024 and #14 in FY2025; down 1 since Jul 2024–Jun 2025.
17	Sentinel Technologies, Inc. Top NAICS codes 541519 Other Computer Related Services	$441,269	0.8%	Rank history: #36 in FY2021, #36 in FY2022, #27 in FY2023, #33 in FY2024 and #26 in FY2025; up 16 since Jul 2024–Jun 2025.
18	Exelon Corporation 3 awardees, including Constellation Newenergy, Inc. and Commonwealth Edison Co Top NAICS codes 221122 Electric Power Distribution	$363,980	0.7%	Rank history: not on the FY2021 list, #95 in FY2022, #52 in FY2023, #26 in FY2024 and #17 in FY2025; up 6 since Jul 2024–Jun 2025.
19	Konica Minolta Business Solutions U.s.a, Inc. Top NAICS codes 333316 Photographic and Photocopying Equipment Manufacturing	$346,456	0.6%	Rank history: not on the FY2021–FY2024 lists and #19 in FY2025; new, not ranked in Jul 2024–Jun 2025.
20	A&I Solutions, Inc. Top NAICS codes 423430 Computer and Computer Peripheral Equipment and Software Merchant Wholesalers	$340,450	0.6%	Rank history: not on the FY2021–FY2024 lists and #21 in FY2025; up 1 since Jul 2024–Jun 2025.
21	Insight Public Sector Inc. Top NAICS codes 541519 Other Computer Related Services	$276,414	0.5%	Rank history: not on the FY2021–FY2024 lists and #9 in FY2025; down 11 since Jul 2024–Jun 2025.
22	The Educe Group Inc. Top NAICS codes 541511 Custom Computer Programming Services	$274,481	0.5%	Rank history: not on the FY2021–FY2023 lists, #20 in FY2024 and #22 in FY2025; unchanged since Jul 2024–Jun 2025.
23	Lighthouse for the Blind of Houston Top NAICS codes 561410 Document Preparation Services	$272,958	0.5%	Rank history: not on the FY2021 list, #42 in FY2022, #26 in FY2023, #22 in FY2024 and #23 in FY2025; up 2 since Jul 2024–Jun 2025.
24	Castro & Company, LLC Top NAICS codes 541219 Other Accounting Services	$269,682	0.5%	Rank history: not on the FY2021–FY2022 lists, #33 in FY2023, #21 in FY2024 and #25 in FY2025; up 2 since Jul 2024–Jun 2025.
25	Cherokee Nation Solutions Link, L.L.C. Top NAICS codes 541519 Other Computer Related Services	$268,579	0.5%	Rank history: not on the FY2021–FY2024 lists and #24 in FY2025; new, not ranked in Jul 2024–Jun 2025.
26	Guroo LLC Top NAICS codes 541512 Computer Systems Design Services	$247,703	0.5%	Rank history: #27 in FY2021, #16 in FY2022, #18 in FY2023, #30 in FY2024 and #33 in FY2025; up 73 since Jul 2024–Jun 2025.
27	Constellation Newenergy - Gas Division, LLC Top NAICS codes 221210 Natural Gas Distribution	$236,000	0.4%	Rank history: #95 in FY2021, not on the FY2022 list, #42 in FY2023, not on the FY2024 list and #29 in FY2025; up 4 since Jul 2024–Jun 2025.
28	NRG Business Marketing LLC Top NAICS codes 221210 Natural Gas Distribution	$230,000	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
29	Integration Technologies Group, Inc. Top NAICS codes 541519 Other Computer Related Services	$193,189	0.4%	Rank history: #37 in FY2021, #54 in FY2022, #47 in FY2023, #43 in FY2024 and #35 in FY2025; up 10 since Jul 2024–Jun 2025.
30	Condortech Services, Inc. Top NAICS codes 561621 Security Systems Services (except Locksmiths)	$158,193	0.3%	Rank history: not on the FY2021–FY2023 lists, #37 in FY2024 and #32 in FY2025; up 11 since Jul 2024–Jun 2025.
31	Advanced EEO Solutions LLC Top NAICS codes 561611 Investigation and Personal Background Check Services	$140,600	0.3%	Rank history: not on the FY2021–FY2023 lists, #47 in FY2024 and #49 in FY2025; up 21 since Jul 2024–Jun 2025.
32	Accessagility LLC Top NAICS codes 541519 Other Computer Related Services	$130,390	0.2%	Rank history: not on the FY2021–FY2022 lists, #87 in FY2023, #51 in FY2024 and #15 in FY2025; down 13 since Jul 2024–Jun 2025.
33	Architechture Solutions LLC Top NAICS codes 541519 Other Computer Related Services	$121,427	0.2%	Rank history: not on the FY2021–FY2022 lists, #80 in FY2023, #76 in FY2024 and #56 in FY2025; up 50 since Jul 2024–Jun 2025.
34	Kone Inc Top NAICS codes 238290 Other Building Equipment Contractors	$109,207	0.2%	Rank history: not on the FY2021–FY2023 lists, #40 in FY2024 and #37 in FY2025; up 12 since Jul 2024–Jun 2025.
35	Verizon Through Cellco Partnership Top NAICS codes 517312 Wireless Telecommunications Carriers (except Satellite)	$108,829	0.2%	Rank history: not on the FY2021–FY2023 lists, #19 in FY2024 and #57 in FY2025; down 19 since Jul 2024–Jun 2025.
36	Harper Rains Knight & Co Pa Top NAICS codes 541211 Offices of Certified Public Accountants	$107,436	0.2%	Rank history: not on the FY2021–FY2022 lists, #38 in FY2023, #38 in FY2024 and #39 in FY2025; up 13 since Jul 2024–Jun 2025.
37	Granite Telecommunications, LLC Top NAICS codes 517110 Wired Telecommunications Carriers	$105,724	0.2%	Rank history: #42 in FY2021, #49 in FY2022, #39 in FY2023, #39 in FY2024 and #36 in FY2025; down 2 since Jul 2024–Jun 2025.
38	Enterprise Technology Solutions, Inc. Top NAICS codes 541519 Other Computer Related Services	$103,273	0.2%	Rank history: #17 in FY2021, #48 in FY2022, #51 in FY2023, #18 in FY2024 and #31 in FY2025; up 2 since Jul 2024–Jun 2025.
39	Executive Information Systems, L.L.C. Top NAICS codes 541519 Other Computer Related Services	$87,102	0.2%	Rank history: #46 in FY2021, #57 in FY2022, #48 in FY2023, #45 in FY2024 and #42 in FY2025; up 12 since Jul 2024–Jun 2025.
40	City of Chicago Top NAICS codes 221310 Water Supply and Irrigation Systems	$85,278	0.2%	Rank history: not on the FY2021–FY2024 lists and #44 in FY2025; up 34 since Jul 2024–Jun 2025.
41	Procentrix, LLC Top NAICS codes 541519 Other Computer Related Services	$84,000	0.2%	Rank history: not on the FY2021–FY2022 lists, #3 in FY2023, not on the FY2024 list and #30 in FY2025; down 4 since Jul 2024–Jun 2025.
42	Diligent Corporation Top NAICS codes 423430 Computer and Computer Peripheral Equipment and Software Merchant Wholesalers	$78,876	0.1%	Rank history: not on the FY2021–FY2024 lists and #43 in FY2025; new, not ranked in Jul 2024–Jun 2025.
43	V3Gate, LLC Top NAICS codes 541519 Other Computer Related Services	$76,492	0.1%	Rank history: #85 in FY2021 and not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
44	ATP Gov, LLC Top NAICS codes 541519 Other Computer Related Services	$70,068	0.1%	Rank history: #26 in FY2021, #13 in FY2022, #34 in FY2023, #62 in FY2024 and #45 in FY2025; up 23 since Jul 2024–Jun 2025.
45	Fedex Corp Through Federal Express Corporation Top NAICS codes 492110 Couriers and Express Delivery Services	$68,434	0.1%	Rank history: #78 in FY2021, #69 in FY2022, #54 in FY2023, #55 in FY2024 and #55 in FY2025; up 12 since Jul 2024–Jun 2025.
46	The Segal Group, Inc. Top NAICS codes 541618 Other Management Consulting Services	$56,237	0.1%	Rank history: not on the FY2021–FY2023 lists, #50 in FY2024 and #50 in FY2025; up 14 since Jul 2024–Jun 2025.
47	Constellation Newenergy, Inc. Top NAICS codes 221122 Electric Power Distribution	$55,632	0.1%	Rank history: not on the FY2021 list, #95 in FY2022, #52 in FY2023, #26 in FY2024 and #17 in FY2025; down 3 since Jul 2024–Jun 2025.
48	Standard-Blazar, LLC Top NAICS codes 541519 Other Computer Related Services	$50,444	0.1%	Rank history: not on the FY2021 list, #87 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
49	Celtic Commercial Painting LLC Top NAICS codes 238320 Painting and Wall Covering Contractors	$49,995	0.1%	Rank history: not on the FY2021 list, #38 in FY2022, #36 in FY2023, #34 in FY2024 and not on the FY2025 list; down 11 since Jul 2024–Jun 2025.
50	Guidehouse Digital LLC Top NAICS codes 541519 Other Computer Related Services	$48,079	0.1%	Rank history: not on the FY2021–FY2024 lists and #54 in FY2025; new, not ranked in Jul 2024–Jun 2025.
51	Elevar Design Group Inc. Top NAICS codes 541310 Architectural Services	$45,716	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
52	Turn-Key Operations, Incorporated Top NAICS codes 511199 All Other Publishers	$40,000	0.1%	Rank history: not on the FY2021–FY2022 lists, #67 in FY2023, #65 in FY2024 and #58 in FY2025; up 17 since Jul 2024–Jun 2025.
53	Republic Services Inc. 2 awardees, including Allied Waste Transportation, Inc. Top NAICS codes 562111 Solid Waste Collection	$37,383	0.1%	Rank history: #73 in FY2021, not on the FY2022 list, #72 in FY2023, #64 in FY2024 and #59 in FY2025; up 13 since Jul 2024–Jun 2025.
54	BVK Mechanical Services Inc. Top NAICS codes 238210 Electrical Contractors and Other Wiring Installation Contractors	$37,272	0.1%	Rank history: not on the FY2021–FY2022 lists, #86 in FY2023, #29 in FY2024 and #64 in FY2025; down 24 since Jul 2024–Jun 2025.
55	Therm Flo, Inc. Top NAICS codes 238220 Plumbing, Heating, and Air-Conditioning Contractors	$34,552	0.1%	Rank history: #61 in FY2021, #71 in FY2022, #61 in FY2023, #59 in FY2024 and #52 in FY2025; down 1 since Jul 2024–Jun 2025.
56	Wilson 5 Service Company, Inc. Top NAICS codes 561210 Facilities Support Services	$33,888	0.1%	Rank history: #12 in FY2021, #12 in FY2022, #15 in FY2023, #4 in FY2024 and #11 in FY2025; down 51 since Jul 2024–Jun 2025.
57	Juncture Consulting, LLC Top NAICS codes 621111 Offices of Physicians (except Mental Health Specialists)	$28,700	0.1%	Rank history: #74 in FY2021, #85 in FY2022, #91 in FY2023, #72 in FY2024 and #61 in FY2025; up 16 since Jul 2024–Jun 2025.
58	Lexisnexis Special Services Inc Through Relx Inc. Top NAICS codes 519290 Web Search Portals and All Other Information Services	$28,140	0.1%	Rank history: not on the FY2021–FY2023 lists, #69 in FY2024 and #62 in FY2025; up 20 since Jul 2024–Jun 2025.
59	Chicago Soft, Ltd. Top NAICS codes 423430 Computer and Computer Peripheral Equipment and Software Merchant Wholesalers	$26,727	<0.1%	Rank history: #71 in FY2021, #88 in FY2022, #85 in FY2023, #70 in FY2024 and #63 in FY2025; up 18 since Jul 2024–Jun 2025.
60	Victor Envelope Company Top NAICS codes 322230 Stationery Product Manufacturing	$25,031	<0.1%	Rank history: #88 in FY2021, #56 in FY2022, #60 in FY2023, #86 in FY2024 and #65 in FY2025; up 29 since Jul 2024–Jun 2025.
61	Raventek Solution Partners, LLC Top NAICS codes 423430 Computer and Computer Peripheral Equipment and Software Merchant Wholesalers	$24,977	<0.1%	Rank history: not on the FY2021–FY2024 lists and #66 in FY2025; new, not ranked in Jul 2024–Jun 2025.
62	MJL Enterprises, LLC Top NAICS codes 339940 Office Supplies (except Paper) Manufacturing	$24,512	<0.1%	Rank history: #43 in FY2021, #34 in FY2022, #29 in FY2023, #41 in FY2024 and #40 in FY2025; down 9 since Jul 2024–Jun 2025.
63	Convergint Technologies LLC Top NAICS codes 541519 Other Computer Related Services	$24,336	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
64	Aurora Systems Consulting Inc. Top NAICS codes 541519 Other Computer Related Services	$20,851	<0.1%	Rank history: not on the FY2021–FY2022 lists, #96 in FY2023, #28 in FY2024 and #69 in FY2025; down 30 since Jul 2024–Jun 2025.
65	Leadership Connect, Inc. Top NAICS codes 519290 Web Search Portals and All Other Information Services	$20,000	<0.1%	Rank history: not on the FY2021–FY2023 lists, #89 in FY2024 and #70 in FY2025; up 28 since Jul 2024–Jun 2025.
66	West Publishing Corporation Top NAICS codes 513120 Periodical Publishers	$18,319	<0.1%	Rank history: not on the FY2021–FY2024 lists and #73 in FY2025; new, not ranked in Jul 2024–Jun 2025.
67	Bahfed Corp Top NAICS codes 541519 Other Computer Related Services	$18,153	<0.1%	Rank history: not on the FY2021–FY2023 lists, #48 in FY2024 and #67 in FY2025; down 3 since Jul 2024–Jun 2025.
68	Axon Enterprise, Inc. Top NAICS codes 423490 Other Professional Equipment and Supplies Merchant Wholesalers	$18,125	<0.1%	Rank history: not on the FY2021–FY2022 lists, #62 in FY2023, #78 in FY2024 and #76 in FY2025; up 17 since Jul 2024–Jun 2025.
69	Veterans Command, LLC Top NAICS codes 561410 Document Preparation Services	$17,925	<0.1%	Rank history: #94 in FY2021, not on the FY2022 list, #94 in FY2023, #85 in FY2024 and #60 in FY2025; up 13 since Jul 2024–Jun 2025.
70	New TECH Solutions, Inc. Top NAICS codes 541519 Other Computer Related Services	$16,246	<0.1%	Rank history: #16 in FY2021, #11 in FY2022, #12 in FY2023, #32 in FY2024 and #77 in FY2025; down 25 since Jul 2024–Jun 2025.
71	Stamps.COM Inc. Through Everbridge, Inc. Top NAICS codes 513210 Software Publishers 541519 Other Computer Related Services	$16,083	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
72	Mythics Inc. Through Emergent, LLC Top NAICS codes 541519 Other Computer Related Services	$16,072	<0.1%	Rank history: not on the FY2021–FY2024 lists and #78 in FY2025; new, not ranked in Jul 2024–Jun 2025.
73	Interactive Communications Solutions Group, Inc. Top NAICS codes 513210 Software Publishers	$15,609	<0.1%	Rank history: not on the FY2021–FY2023 lists, #83 in FY2024 and #79 in FY2025; up 15 since Jul 2024–Jun 2025.
74	LRP Publications, Inc. Top NAICS codes 541519 Other Computer Related Services	$13,434	<0.1%	Rank history: #87 in FY2021, not on the FY2022–FY2023 lists, #84 in FY2024 and #80 in FY2025; up 12 since Jul 2024–Jun 2025.
75	Data Base Architects, Inc. Top NAICS codes 423430 Computer and Computer Peripheral Equipment and Software Merchant Wholesalers	$13,004	<0.1%	Rank history: #99 in FY2021, not on the FY2022–FY2023 lists, #87 in FY2024 and #81 in FY2025; up 16 since Jul 2024–Jun 2025.
76	Nationwide Power Solutions Inc. Top NAICS codes 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance	$11,478	<0.1%	Rank history: not on the FY2021–FY2023 lists, #91 in FY2024 and #82 in FY2025; up 19 since Jul 2024–Jun 2025.
77	Alvarez LLC Top NAICS codes 541519 Other Computer Related Services	$11,302	<0.1%	Rank history: not on the FY2021–FY2022 lists, #95 in FY2023, not on the FY2024 list and #83 in FY2025; new, not ranked in Jul 2024–Jun 2025.
78	Equifax Workforce Solutions LLC Top NAICS codes 561611 Investigation and Personal Background Check Services	$10,000	<0.1%	Rank history: not on the FY2021–FY2024 lists and #86 in FY2025; new, not ranked in Jul 2024–Jun 2025.
79	IMA Evaluations, LLC Top NAICS codes 621999 All Other Miscellaneous Ambulatory Health Care Services	$4,736	<0.1%	Rank history: not on the FY2021–FY2024 lists and #89 in FY2025; new, not ranked in Jul 2024–Jun 2025.
80	JP Logistics & Consulting, LLC Top NAICS codes 561990 All Other Support Services	$2,517	<0.1%	Rank history: not on the FY2021–FY2022 lists, #53 in FY2023, #52 in FY2024 and #46 in FY2025; down 38 since Jul 2024–Jun 2025.
81	Shine On Group, Inc. Top NAICS codes 238160 Roofing Contractors	$950	<0.1%	Rank history: not on the FY2021–FY2023 lists, #54 in FY2024 and not on the FY2025 list; down 22 since Jul 2024–Jun 2025.
82	Everbridge, Inc. Top NAICS codes 541519 Other Computer Related Services	$933	<0.1%	Rank history: not on the FY2021–FY2023 lists, #92 in FY2024 and #84 in FY2025; up 14 since Jul 2024–Jun 2025.

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82 of 84 contractors listed here. See the rest on GovTribe.

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 $53.5 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.
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 Railroad Retirement Board contractors in Jul 2025–Jun 2026?

1. Palmetto Gba, LLC ($18.6M), 2. International Business Machines Corporation ($5.36M), 3. Lumen Technologies Government Solutions, Inc. ($3.68M), 4. Carahsoft Technology Corp ($2.85M), 5. Cherokee Nation ($2.28M), 6. CGI Federal Inc. ($2.16M), 7. Cherokee Nation System Solutions LLC ($2.05M), 8. Bona Fide Conglomerate, Inc. ($1.22M), 9. RMA Associates LLC ($1.05M), 10. Software Information Resource Corp ($739K).

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