Top 100 Contractors in PSC X1LZ: Lease/Rental of Parking Facilities, FY2025

Name: Top 100 Contractors in PSC X1LZ: Lease/Rental of Parking Facilities, FY2025
Creator: GovTribe
License: https://creativecommons.org/licenses/by/4.0/

Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe

The top 10 won 53% of FY2025 PSC X1LZ contract dollars

Contract obligations: $44,009,373 Net of deobligations, by contracts coded PSC X1LZ
Contractors: 157 Parent companies with an obligation
Largest contractor: SP Plus Corporation $4.22 million, 9.1% of obligations
Data as of: Oct 23, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	SP Plus Corporation 2 awardees Top agencies Treasury (Department of the Treasury) VA (Department of Veterans Affairs) DHS (Department of Homeland Security)	$4,224,130	9.1%	Rank history: #4 in FY2021, #2 in FY2022, #5 in FY2023 and #4 in FY2024; up 3 since FY2024.
2	5600 Fishers Lane LLC Top agencies HHS (Department of Health and Human Services)	$4,008,151	8.6%	Rank history: #1 in FY2021, #3 in FY2022, #2 in FY2023 and #2 in FY2024; unchanged since FY2024.
3	Forge Company Through Colonial Parking, Inc. Top agencies DOJ (Department of Justice) EOP (Executive Office of the President) USITC (International Trade Commission)	$3,849,900	8.3%	Rank history: #5 in FY2021, #5 in FY2022, #3 in FY2023 and #1 in FY2024; down 2 since FY2024.
4	Usgbf Nci, LLC Top agencies HHS (Department of Health and Human Services)	$3,758,132	8.1%	Rank history: #3 in FY2021, #4 in FY2022, #4 in FY2023 and #3 in FY2024; down 1 since FY2024.
5	Life Safety Group, LLC Top agencies VA (Department of Veterans Affairs) DHS (Department of Homeland Security) Army (Department of the Army)	$2,237,220	4.8%	Rank history: #6 in FY2021, #10 in FY2022, #7 in FY2023 and #8 in FY2024; up 3 since FY2024.
6	Philadelphia Parking Authority Top agencies DOJ (Department of Justice) Treasury (Department of the Treasury) DHS (Department of Homeland Security)	$1,732,415	3.7%	Rank history: #21 in FY2021, #14 in FY2022, #18 in FY2023 and #5 in FY2024; down 1 since FY2024.
7	Potomac Center North Inc. Top agencies DHS (Department of Homeland Security)	$1,383,685	3.0%	Rank history: #10 in FY2021, #7 in FY2022, #10 in FY2023 and #6 in FY2024; down 1 since FY2024.
8	University System of Maryland Through University of Maryland, Baltimore Top agencies VA (Department of Veterans Affairs)	$1,218,000	2.6%	Rank history: not on the FY2021–FY2024 lists; new.
9	Baltimore City Parking Authority Inc. Top agencies VA (Department of Veterans Affairs)	$1,176,720	2.5%	Rank history: not on the FY2021–FY2023 lists and #78 in FY2024; up 69 since FY2024.
10	Penn Parking Inc. 2 awardees Top agencies DOJ (Department of Justice) MCC (Millennium Challenge Corporation) HHS (Department of Health and Human Services)	$1,108,655	2.4%	Rank history: #15 in FY2021, #6 in FY2022, #13 in FY2023 and #15 in FY2024; up 5 since FY2024.
11	Id Fort LLC Top agencies DOJ (Department of Justice)	$863,968	1.9%	Rank history: #17 in FY2021, #9 in FY2022, #14 in FY2023 and #11 in FY2024; unchanged since FY2024.
12	Usgbf One Liberty Center LLC Top agencies Navy (Department of the Navy)	$779,506	1.7%	Rank history: #30 in FY2021, #12 in FY2022, #11 in FY2023 and #17 in FY2024; up 5 since FY2024.
13	Pro Park, LLC 2 awardees, including Propark America West LLC Top agencies HHS (Department of Health and Human Services) DOS (Department of State) DOJ (Department of Justice)	$773,230	1.7%	Rank history: #58 in FY2021, #64 in FY2022, #83 in FY2023 and #16 in FY2024; up 3 since FY2024.
14	Imperial Parking US LLC Top agencies DHS (Department of Homeland Security) DOS (Department of State)	$759,893	1.6%	Rank history: not on the FY2021–FY2023 lists and #10 in FY2024; down 4 since FY2024.
15	LAZ Parking Ltd, LLC Top agencies DOJ (Department of Justice) EOP (Executive Office of the President) CFTC (Commodity Futures Trading Commission)	$729,192	1.6%	Rank history: #18 in FY2021, not on the FY2022–FY2023 lists and #34 in FY2024; up 19 since FY2024.
16	University of California, San Diego Top agencies VA (Department of Veterans Affairs)	$725,006	1.6%	Rank history: not on the FY2021–FY2023 lists and #31 in FY2024; up 15 since FY2024.
17	Usbgf Sentinel Square Iii, LLC Top agencies FCC (Federal Communications Commission)	$657,077	1.4%	Rank history: not on the FY2021 list, #26 in FY2022, #9 in FY2023 and #7 in FY2024; down 10 since FY2024.
18	Soniat & Willow Inc. Top agencies VA (Department of Veterans Affairs) DHS (Department of Homeland Security) SSA (Social Security Administration)	$615,292	1.3%	Rank history: not on the FY2021–FY2023 lists and #20 in FY2024; up 2 since FY2024.
19	ABM Industries Inc. 2 awardees, including ABM Industry Groups, LLC Top agencies DOJ (Department of Justice) DHS (Department of Homeland Security) Treasury (Department of the Treasury)	$556,288	1.2%	Rank history: #46 in FY2021, #48 in FY2022, #26 in FY2023 and #48 in FY2024; up 29 since FY2024.
20	Denver Hs-Ef Court Place LLC Top agencies Treasury (Department of the Treasury)	$525,000	1.1%	Rank history: #19 in FY2021, #17 in FY2022, #20 in FY2023 and #18 in FY2024; down 2 since FY2024.
21	Met Resources Inc. Top agencies Army (Department of the Army)	$510,000	1.1%	Rank history: not on the FY2021–FY2022 lists, #21 in FY2023 and #21 in FY2024; unchanged since FY2024.
22	Stonelex C LLC Top agencies NTSB (National Transportation Safety Board)	$496,420	1.1%	Rank history: not on the FY2021–FY2024 lists; new.
23	Wellyn Management Group LLC Top agencies DOJ (Department of Justice)	$454,806	1.0%	Rank history: not on the FY2021 list, #36 in FY2022, #25 in FY2023 and #25 in FY2024; up 2 since FY2024.
24	GFP Kansas City Parking LLC Top agencies DOT (Department of Transportation)	$409,932	0.9%	Rank history: not on the FY2021–FY2022 lists, #32 in FY2023 and #28 in FY2024; up 4 since FY2024.
25	Park America Inc. Top agencies HHS (Department of Health and Human Services) NEA (National Endowment for the Arts) NMB (National Mediation Board)	$373,978	0.8%	Rank history: #27 in FY2021, #24 in FY2022, #19 in FY2023 and #13 in FY2024; down 12 since FY2024.
26	Metropolis Technologies, Inc. Top agencies DOJ (Department of Justice) HHS (Department of Health and Human Services)	$326,881	0.7%	Rank history: not on the FY2021–FY2022 lists, #41 in FY2023 and #33 in FY2024; up 7 since FY2024.
27	Interpark LLC 3 awardees Top agencies DOJ (Department of Justice) Army (Department of the Army) EPA (Environmental Protection Agency)	$324,725	0.7%	Rank history: #34 in FY2021, #28 in FY2022 and not on the FY2023–FY2024 lists; returned.
28	370 Lenfant Owner LLC Top agencies DOJ (Department of Justice) Treasury (Department of the Treasury)	$323,568	0.7%	Rank history: #24 in FY2021, #18 in FY2022, #22 in FY2023 and #19 in FY2024; down 9 since FY2024.
29	Trade Center Management Associates L.L.C. Top agencies Commerce (Department of Commerce) DHS (Department of Homeland Security)	$320,363	0.7%	Rank history: #49 in FY2021, #44 in FY2022, #33 in FY2023 and #44 in FY2024; up 15 since FY2024.
30	Teachers Insurance and Annuity Association of America 2 awardees, including Interpark LLC and TGA Capital Gateway LLC Top agencies HHS (Department of Health and Human Services) DOJ (Department of Justice) DOL (Department of Labor)	$313,090	0.7%	Rank history: #41 in FY2021, #42 in FY2022, #39 in FY2023 and #43 in FY2024; up 13 since FY2024.
31	LOS Angeles City Hall Through City of LOS Angeles Top agencies VA (Department of Veterans Affairs)	$304,920	0.7%	Rank history: #53 in FY2021, #58 in FY2022, #56 in FY2023 and not on the FY2024 list; returned.
32	The Shops & Garage At Canal Place LLC Top agencies DHS (Department of Homeland Security)	$296,540	0.6%	Rank history: #28 in FY2021, #35 in FY2022, #46 in FY2023 and #23 in FY2024; down 9 since FY2024.
33	5615 Fishers Lane LLC Top agencies HHS (Department of Health and Human Services)	$294,997	0.6%	Rank history: not on the FY2021 list, #38 in FY2022, #38 in FY2023 and #38 in FY2024; up 5 since FY2024.
34	NP 115 LLC Top agencies Commerce (Department of Commerce)	$285,120	0.6%	Rank history: not on the FY2021–FY2024 lists; new.
35	Consulting Herr LLC Top agencies VA (Department of Veterans Affairs)	$281,400	0.6%	Rank history: not on the FY2021–FY2023 lists and #39 in FY2024; up 4 since FY2024.
36	Universal Parking and Transportation LLC Top agencies NRC (Nuclear Regulatory Commission)	$281,000	0.6%	Rank history: not on the FY2021–FY2024 lists; new.
37	Usgbf NSF LLC Top agencies NSF (National Science Foundation)	$278,000	0.6%	Rank history: #7 in FY2021, #15 in FY2022, #12 in FY2023 and #12 in FY2024; down 25 since FY2024.
38	City of Omaha Top agencies Army (Department of the Army)	$268,525	0.6%	Rank history: not on the FY2021–FY2023 lists and #51 in FY2024; up 13 since FY2024.
39	NDC Parking, LLC Top agencies Treasury (Department of the Treasury)	$261,000	0.6%	Rank history: #45 in FY2021, #46 in FY2022, #40 in FY2023 and #42 in FY2024; up 3 since FY2024.
40	One Parking Inc. 3 awardees, including One Parking 6700 Rockledge Inc. and One Parking Denver Place Inc. Top agencies HHS (Department of Health and Human Services) Treasury (Department of the Treasury) VA (Department of Veterans Affairs)	$253,217	0.5%	Rank history: #25 in FY2021, #19 in FY2022, #49 in FY2023 and #59 in FY2024; up 19 since FY2024.
41	ABM Industry Groups, LLC Top agencies DOS (Department of State) HHS (Department of Health and Human Services)	$241,704	0.5%	Rank history: not on the FY2021–FY2024 lists; new.
42	Bulfinch Unit A Owner LLC Top agencies DOJ (Department of Justice) DODIG (Department of Defense Inspector General) DHS (Department of Homeland Security)	$235,525	0.5%	Rank history: not on the FY2021–FY2022 lists, #15 in FY2023 and #14 in FY2024; down 28 since FY2024.
43	Dallas Independent School District Top agencies VA (Department of Veterans Affairs)	$216,547	0.5%	Rank history: not on the FY2021–FY2023 lists and #46 in FY2024; up 3 since FY2024.
44	1109 University Parkway Holdings LLC Top agencies VA (Department of Veterans Affairs)	$210,000	0.5%	Rank history: not on the FY2021–FY2024 lists; new.
45	Cesc Trs, L.l.c Top agencies DOJ (Department of Justice) HHS (Department of Health and Human Services) Army (Department of the Army)	$198,010	0.4%	Rank history: not on the FY2021–FY2023 lists and #57 in FY2024; up 12 since FY2024.
46	Ecology Mir Group LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) OSC (US Office of Special Counsel)	$175,332	0.4%	Rank history: #37 in FY2021, #22 in FY2022, #17 in FY2023 and #35 in FY2024; down 11 since FY2024.
47	Autoridad Metropolitana DE Through Autoridad Metropolitana De Autobuses Top agencies VA (Department of Veterans Affairs)	$173,760	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
48	The First United Methodist Church of Gallup, NM DBA Fumc Top agencies HHS (Department of Health and Human Services)	$168,000	0.4%	Rank history: #67 in FY2021, #67 in FY2022, #65 in FY2023 and not on the FY2024 list; up 66 since FY2024.
49	275 WS Realty LLC Top agencies EPA (Environmental Protection Agency)	$165,900	0.4%	Rank history: #32 in FY2021, #41 in FY2022, #43 in FY2023 and #47 in FY2024; down 2 since FY2024.
50	Intrepid Holdings, LLC Top agencies VA (Department of Veterans Affairs)	$163,624	0.4%	Rank history: not on the FY2021–FY2023 lists and #52 in FY2024; up 2 since FY2024.
51	Best Park LLC Top agencies Army (Department of the Army)	$156,948	0.3%	Rank history: #54 in FY2021, #55 in FY2022, #51 in FY2023 and #56 in FY2024; up 5 since FY2024.
52	Memphis Management Group, LLC Top agencies Army (Department of the Army)	$155,700	0.3%	Rank history: #44 in FY2021, not on the FY2022–FY2023 lists and #58 in FY2024; up 6 since FY2024.
53	College of the Law San Francisco Top agencies DOJ (Department of Justice)	$143,882	0.3%	Rank history: not on the FY2021–FY2023 lists and #49 in FY2024; down 4 since FY2024.
54	615 Chestnut Master Lease LP Top agencies DOJ (Department of Justice) DHS (Department of Homeland Security)	$143,190	0.3%	Rank history: #51 in FY2021, #51 in FY2022, #47 in FY2023 and #55 in FY2024; up 1 since FY2024.
55	Waterfront Plaza LLC Top agencies VA (Department of Veterans Affairs)	$135,000	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
56	Burgundy Court II, LLC Top agencies VA (Department of Veterans Affairs)	$133,650	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
57	The University of Iowa Top agencies VA (Department of Veterans Affairs)	$130,440	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
58	City of ST. Louis Top agencies DOJ (Department of Justice)	$123,840	0.3%	Rank history: not on the FY2021–FY2023 lists and #62 in FY2024; up 4 since FY2024.
59	Mckinney Place Partners, Ltd. Top agencies DOJ (Department of Justice)	$121,939	0.3%	Rank history: not on the FY2021 list, #59 in FY2022, #61 in FY2023 and #61 in FY2024; up 2 since FY2024.
60	Washington DC III FGF LLC Top agencies ED (Department of Education)	$115,743	0.2%	Rank history: not on the FY2021 list, #27 in FY2022, #24 in FY2023 and #24 in FY2024; down 36 since FY2024.
61	Middlesex Community College Top agencies VA (Department of Veterans Affairs)	$98,550	0.2%	Rank history: #55 in FY2021, not on the FY2022 list, #62 in FY2023 and #65 in FY2024; up 4 since FY2024.
62	Greenwald & Co Inc. Top agencies Army (Department of the Army)	$96,000	0.2%	Rank history: not on the FY2021–FY2022 lists, #64 in FY2023 and #69 in FY2024; up 7 since FY2024.
63	375 HUD Parking LLC Top agencies Treasury (Department of the Treasury)	$93,600	0.2%	Rank history: not on the FY2021–FY2023 lists and #67 in FY2024; up 4 since FY2024.
64	Rant Technologies, LLC Top agencies Army (Department of the Army)	$91,506	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
65	The Center. L.l.c. Top agencies VA (Department of Veterans Affairs)	$88,707	0.2%	Rank history: #61 in FY2021, #65 in FY2022, #66 in FY2023 and #71 in FY2024; up 6 since FY2024.
66	City of Houston Top agencies DOJ (Department of Justice)	$86,688	0.2%	Rank history: #65 in FY2021, #74 in FY2022, #72 in FY2023 and #76 in FY2024; up 10 since FY2024.
67	Montgomery County, Maryland Top agencies HHS (Department of Health and Human Services)	$85,800	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
68	PIH Health, Inc. Through PIH Health Good Samaritan Hospital Top agencies DOJ (Department of Justice)	$84,344	0.2%	Rank history: #48 in FY2021, #62 in FY2022, #69 in FY2023 and #75 in FY2024; up 7 since FY2024.
69	Messiah Evangelical Lutheran Church of Fargo Top agencies VA (Department of Veterans Affairs)	$84,048	0.2%	Rank history: #59 in FY2021, #66 in FY2022, #67 in FY2023 and #73 in FY2024; up 4 since FY2024.
70	Secure Parking USA LLC Top agencies DOJ (Department of Justice)	$83,092	0.2%	Rank history: not on the FY2021–FY2024 lists; up 34 since FY2024.
71	University of ST. Thomas Top agencies VA (Department of Veterans Affairs)	$80,700	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
72	Indigo Infra CGST Top agencies DOS (Department of State)	$77,685	0.2%	Rank history: not on the FY2021–FY2023 lists and #90 in FY2024; up 18 since FY2024.
73	Lunar Holdings LLC Top agencies VA (Department of Veterans Affairs)	$74,520	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
74	Municipio De San Juan Top agencies DHS (Department of Homeland Security)	$72,000	0.2%	Rank history: not on the FY2021–FY2022 lists, #75 in FY2023 and not on the FY2024 list; up 29 since FY2024.
75	Diversified Parking Inc Top agencies Army (Department of the Army)	$68,040	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
76	Hudson River Park Trust Top agencies DOL (Department of Labor)	$63,217	0.1%	Rank history: #68 in FY2021, #80 in FY2022, #77 in FY2023 and #82 in FY2024; up 6 since FY2024.
77	Abba Project Management Top agencies DHS (Department of Homeland Security)	$63,000	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
78	Aparcamiento Juan Bravo 13 SL. Top agencies DOS (Department of State)	$61,154	0.1%	Rank history: not on the FY2021–FY2022 lists, #79 in FY2023 and #81 in FY2024; up 3 since FY2024.
79	NGP V Fishers MD LLC Top agencies HHS (Department of Health and Human Services)	$60,094	0.1%	Rank history: #36 in FY2021, #34 in FY2022, #68 in FY2023 and #86 in FY2024; up 7 since FY2024.
80	Sentinel Square Hana Ow LLC Top agencies FEC (Federal Election Commission)	$60,000	0.1%	Rank history: not on the FY2021–FY2022 lists, #76 in FY2023 and #89 in FY2024; up 9 since FY2024.
81	ACE Parking Management Inc. Top agencies EPA (Environmental Protection Agency) DHS (Department of Homeland Security)	$59,025	0.1%	Rank history: #39 in FY2021, #70 in FY2022, #55 in FY2023 and #72 in FY2024; down 9 since FY2024.
82	Realen Gateway Development Associates, L.P. Top agencies EPA (Environmental Protection Agency)	$58,320	0.1%	Rank history: #50 in FY2021, #57 in FY2022, #60 in FY2023 and #64 in FY2024; down 18 since FY2024.
83	10001 New Hampshire Avenue, Inc. Top agencies HHS (Department of Health and Human Services)	$54,254	0.1%	Rank history: #74 in FY2021, #77 in FY2022, #78 in FY2023 and #84 in FY2024; up 1 since FY2024.
84	Buffalo NY I FGF LLC Top agencies DOJ (Department of Justice)	$53,419	0.1%	Rank history: not on the FY2021–FY2022 lists, #82 in FY2023 and #85 in FY2024; up 1 since FY2024.
85	Parking Management Inc. Top agencies MSPB (Merit Systems Protection Board) VA (Department of Veterans Affairs)	$52,957	0.1%	Rank history: #11 in FY2021, #60 in FY2022, not on the FY2023 list and #95 in FY2024; up 10 since FY2024.
86	The Polish American Political Club Incorporated Top agencies VA (Department of Veterans Affairs)	$49,036	0.1%	Rank history: #79 in FY2021, #72 in FY2022, #81 in FY2023 and #79 in FY2024; down 7 since FY2024.
87	ST. Johns Boat Company Top agencies Navy (Department of the Navy)	$49,032	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
88	BRE / HC Las Vegas Property Holdings, L.L.C. Top agencies USAF (Department of the Air Force)	$48,100	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
89	Miami Parking Authority Top agencies DOJ (Department of Justice)	$46,350	0.1%	Rank history: #63 in FY2021, #78 in FY2022, #85 in FY2023 and #100 in FY2024; up 11 since FY2024.
90	Caribec Group LLC Top agencies Navy (Department of the Navy)	$44,482	0.1%	Rank history: not on the FY2021 list, #89 in FY2022, not on the FY2023 list and #94 in FY2024; up 4 since FY2024.
91	Cowles Real Estate Company Top agencies DOJ (Department of Justice)	$41,760	0.1%	Rank history: not on the FY2021–FY2022 lists, #86 in FY2023 and not on the FY2024 list; up 25 since FY2024.
92	Virgin Island Port Authority Top agencies DHS (Department of Homeland Security)	$40,586	0.1%	Rank history: not on the FY2021–FY2023 lists and #91 in FY2024; down 1 since FY2024.
93	Parkway Corporation Top agencies DOL (Department of Labor)	$35,025	0.1%	Rank history: #96 in FY2021, #88 in FY2022, #96 in FY2023 and not on the FY2024 list; up 18 since FY2024.
94	Ayala Properties LLC Top agencies DOJ (Department of Justice)	$34,800	0.1%	Rank history: #83 in FY2021, #83 in FY2022, #94 in FY2023 and #98 in FY2024; up 4 since FY2024.
95	NGP V Parklawn MD LLC Top agencies HHS (Department of Health and Human Services)	$31,740	0.1%	Rank history: #31 in FY2021, #31 in FY2022, #30 in FY2023 and #45 in FY2024; down 50 since FY2024.
96	Solutionready LLC Top agencies SSA (Social Security Administration)	$29,999	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
97	Allentown Parking Authority Top agencies DOJ (Department of Justice)	$29,755	0.1%	Rank history: not on the FY2021–FY2024 lists; up 12 since FY2024.
98	Wallwest Holdings, LLC Top agencies Navy (Department of the Navy)	$25,200	0.1%	Rank history: not on the FY2021–FY2024 lists; up 21 since FY2024.
99	Formidable Group LLC Top agencies Navy (Department of the Navy)	$25,200	0.1%	Rank history: not on the FY2021–FY2024 lists; up 9 since FY2024.
100	University of Hawaii Systems Through University of Hawaii Top agencies Commerce (Department of Commerce)	$25,074	0.1%	Rank history: #87 in FY2021, #85 in FY2022, #95 in FY2023 and not on the FY2024 list; returned.

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100 of 157 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 $46.5 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. 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.
Fiscal year 2025 ran Oct 1, 2024 – Sep 30, 2025. 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 FY2024. "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 FY2024 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

Who were the top 10 PSC X1LZ contractors in FY2025?

1. SP Plus Corporation ($4.22M), 2. 5600 Fishers Lane LLC ($4.01M), 3. Forge Company ($3.85M), 4. Usgbf Nci, LLC ($3.76M), 5. Life Safety Group, LLC ($2.24M), 6. Philadelphia Parking Authority ($1.73M), 7. Potomac Center North Inc. ($1.38M), 8. University System of Maryland ($1.22M), 9. Baltimore City Parking Authority Inc. ($1.18M), 10. Penn Parking Inc. ($1.11M).

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