Top 83 Contractors in PSC X1AA: Lease/Rental of Office Buildings, FY2023

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Government of the United States Through Smithsonian Institution Top agencies Smithsonian (Smithsonian Institution)	$18,227,296	21.2%	Rank history: not on the FY2021–FY2022 lists, #1 in FY2024 and not on the FY2025 list; new.
2	TC Pennsy Drive LLC Top agencies Smithsonian (Smithsonian Institution)	$17,893,437	20.8%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
3	N.s.p. Ventures Corp. 2 awardees Top agencies Treasury (Department of the Treasury)	$16,548,927	19.2%	Rank history: #1 in FY2021, #1 in FY2022, #2 in FY2024 and #2 in FY2025; down 2 since FY2022.
4	Franklin Court Inc. Top agencies MCC (Millennium Challenge Corporation)	$7,982,312	9.3%	Rank history: #2 in FY2021, #2 in FY2022, not on the FY2024 list and #5 in FY2025; down 2 since FY2022.
5	Ma-Chis International Services, Inc. Top agencies USAF (Department of the Air Force)	$4,275,032	5.0%	Rank history: #3 in FY2021, #3 in FY2022, #3 in FY2024 and #6 in FY2025; down 2 since FY2022.
6	Koman Sustainable Solutions, LLC Top agencies USAF (Department of the Air Force)	$2,125,444	2.5%	Rank history: not on the FY2021 list, #4 in FY2022, #5 in FY2024 and #8 in FY2025; down 2 since FY2022.
7	Integrated Modular Solutions LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Army (Department of the Army)	$1,984,576	2.3%	Rank history: #5 in FY2021, #7 in FY2022, #4 in FY2024 and #9 in FY2025; unchanged since FY2022.
8	All Saints Episcopal School Top agencies CNCS (Corporation for National and Community Service)	$1,945,694	2.3%	Rank history: #6 in FY2021, #9 in FY2022, #6 in FY2024 and #10 in FY2025; up 1 since FY2022.
9	Reasor Building Group LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$1,614,060	1.9%	Rank history: #7 in FY2021, #6 in FY2022, #7 in FY2024 and #11 in FY2025; down 3 since FY2022.
10	RXR SL Reit LLC Top agencies GSA (General Services Administration)	$1,266,068	1.5%	Rank history: not on the FY2021–FY2022 lists, #12 in FY2024 and not on the FY2025 list; new.
11	Vectrus Systems Corporation Through V2X Systems LLC Top agencies Navy (Department of the Navy)	$915,922	1.1%	Rank history: #13 in FY2021, #13 in FY2022 and not on the FY2024–FY2025 lists; up 2 since FY2022.
12	Natives of Kodiak, Incorporated Through Koman Construction, LLC Top agencies USAF (Department of the Air Force)	$884,551	1.0%	Rank history: #25 in FY2021, #8 in FY2022, #10 in FY2024 and not on the FY2025 list; down 4 since FY2022.
13	Modular Concepts, Inc. Top agencies USAF (Department of the Air Force) USDA (Department of Agriculture)	$814,713	0.9%	Rank history: #14 in FY2021, #16 in FY2022, #15 in FY2024 and #33 in FY2025; up 3 since FY2022.
14	SKE Technical Services GMBH Through SKE SRL Top agencies USAF (Department of the Air Force)	$689,958	0.8%	Rank history: #19 in FY2021, #22 in FY2022, #18 in FY2024 and not on the FY2025 list; up 8 since FY2022.
15	Reilly Construction Inc. Top agencies Navy (Department of the Navy)	$513,869	0.6%	Rank history: #21 in FY2021, #18 in FY2022 and not on the FY2024–FY2025 lists; up 3 since FY2022.
16	A C Blount Concrete Service Inc. Top agencies USAF (Department of the Air Force)	$431,700	0.5%	Rank history: #12 in FY2021, #17 in FY2022, #11 in FY2024 and not on the FY2025 list; up 1 since FY2022.
17	Williams Scotsman Inc. Top agencies USAF (Department of the Air Force) USDA (Department of Agriculture) Treasury (Department of the Treasury)	$430,780	0.5%	Rank history: #40 in FY2021, #12 in FY2022, #20 in FY2024 and #36 in FY2025; down 5 since FY2022.
18	Gonre LLC Top agencies DHS (Department of Homeland Security)	$429,960	0.5%	Rank history: #22 in FY2021, #14 in FY2022, #24 in FY2024 and #53 in FY2025; down 4 since FY2022.
19	Diversity Resources Group LLC 2 awardees Top agencies USAF (Department of the Air Force)	$392,668	0.5%	Rank history: #10 in FY2021, #51 in FY2022, #19 in FY2024 and #27 in FY2025; up 32 since FY2022.
20	Swan Contracting LLC Top agencies USAF (Department of the Air Force)	$374,840	0.4%	Rank history: not on the FY2021–FY2022 lists, #14 in FY2024 and #22 in FY2025; new.
21	Kwikspace Guam Inc. Top agencies USAF (Department of the Air Force)	$360,000	0.4%	Rank history: #33 in FY2021, not on the FY2022 list, #66 in FY2024 and not on the FY2025 list; returned.
22	Kekolu Contracting LLC Through Honu'apo I, LLC Top agencies Navy (Department of the Navy)	$297,300	0.3%	Rank history: #9 in FY2021, #10 in FY2022 and not on the FY2024–FY2025 lists; down 12 since FY2022.
23	Battle Creek Construction LLC Top agencies Navy (Department of the Navy)	$294,214	0.3%	Rank history: #27 in FY2021, #23 in FY2022 and not on the FY2024–FY2025 lists; unchanged since FY2022.
24	Pacific Mobile Structures, Inc. 2 awardees, including Sustainable Modular Management, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DOI (Department of the Interior)	$254,612	0.3%	Rank history: #91 in FY2021, #84 in FY2022, #55 in FY2024 and #57 in FY2025; up 60 since FY2022.
25	Folsom, LLC Top agencies USAF (Department of the Air Force)	$245,969	0.3%	Rank history: #34 in FY2021, #24 in FY2022, #13 in FY2024 and #21 in FY2025; down 1 since FY2022.
26	Iron Mountain Incorporated Through Iron Mountain Information Management LLC Top agencies Smithsonian (Smithsonian Institution)	$215,385	0.3%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #13 in FY2025; new.
27	Savills Inc. Top agencies MCC (Millennium Challenge Corporation) Treasury (Department of the Treasury)	$215,299	0.3%	Rank history: #11 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
28	Fort Wayne Allen County Airport Authority Top agencies USAF (Department of the Air Force)	$193,016	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
29	W0Vc Usag FT Cavazos Top agencies Army (Department of the Army)	$180,960	0.2%	Rank history: not on the FY2021–FY2022 lists, #26 in FY2024 and #25 in FY2025; new.
30	Nortex Modular Leasing and Construction Company Through Boxx Modular, Inc. Top agencies Navy (Department of the Navy)	$170,232	0.2%	Rank history: #44 in FY2021, #26 in FY2022 and not on the FY2024–FY2025 lists; down 4 since FY2022.
31	NT RB Stafford Propco LLC Top agencies VA (Department of Veterans Affairs)	$135,399	0.2%	Rank history: #36 in FY2021, #40 in FY2022 and not on the FY2024–FY2025 lists; up 9 since FY2022.
32	310 Buncombe LLC Top agencies USDA (Department of Agriculture)	$121,500	0.1%	Rank history: not on the FY2021–FY2022 lists, #31 in FY2024 and #32 in FY2025; new.
33	Benecorp Inc. Top agencies Navy (Department of the Navy)	$111,784	0.1%	Rank history: not on the FY2021–FY2022 lists, #32 in FY2024 and not on the FY2025 list; new.
34	Elate Moving, LLC Top agencies ED (Department of Education)	$94,805	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
35	Modular Genius Inc. Top agencies USDA (Department of Agriculture)	$87,999	0.1%	Rank history: not on the FY2021 list, #32 in FY2022, #29 in FY2024 and not on the FY2025 list; down 3 since FY2022.
36	Hunter Saak Investments, LLC Top agencies USAF (Department of the Air Force)	$87,759	0.1%	Rank history: not on the FY2021–FY2022 lists, #48 in FY2024 and #49 in FY2025; new.
37	Environmental Science Services Inc. Top agencies Army (Department of the Army)	$86,178	0.1%	Rank history: not on the FY2021 list, #36 in FY2022 and not on the FY2024–FY2025 lists; down 1 since FY2022.
38	Tribal One Technology, LLC Top agencies USAF (Department of the Air Force)	$83,640	0.1%	Rank history: not on the FY2021–FY2022 lists, #33 in FY2024 and not on the FY2025 list; new.
39	Crystal Glass Studio, LLC Top agencies USDA (Department of Agriculture)	$82,800	0.1%	Rank history: not on the FY2021–FY2022 lists, #47 in FY2024 and not on the FY2025 list; new.
40	Mcgrath Rentcorp Top agencies USDA (Department of Agriculture) Army (Department of the Army) USAF (Department of the Air Force)	$72,929	0.1%	Rank history: not on the FY2021 list, #28 in FY2022, #25 in FY2024 and #35 in FY2025; down 12 since FY2022.
41	US Modular Group Inc. Top agencies USDA (Department of Agriculture)	$71,688	0.1%	Rank history: #88 in FY2021, #46 in FY2022, #52 in FY2024 and not on the FY2025 list; up 5 since FY2022.
42	Sweat US LLC Top agencies Navy (Department of the Navy)	$67,966	0.1%	Rank history: #56 in FY2021, #43 in FY2022, not on the FY2024 list and #23 in FY2025; up 1 since FY2022.
43	810 Seventh Avenue SPE LLC Top agencies DOJ (Department of Justice)	$67,622	0.1%	Rank history: #59 in FY2021, #38 in FY2022 and not on the FY2024–FY2025 lists; down 5 since FY2022.
44	270B Metropolitan Square, LLC Top agencies USDA (Department of Agriculture)	$63,796	0.1%	Rank history: not on the FY2021–FY2022 lists, #40 in FY2024 and #55 in FY2025; new.
45	JEL Management LLC Top agencies USDA (Department of Agriculture)	$55,968	0.1%	Rank history: #55 in FY2021, #15 in FY2022, #49 in FY2024 and not on the FY2025 list; down 30 since FY2022.
46	Cincinnati Univ Of Top agencies EPA (Environmental Protection Agency)	$54,080	0.1%	Rank history: not on the FY2021 list, #50 in FY2022 and not on the FY2024–FY2025 lists; up 4 since FY2022.
47	APB Development SOLE Co., Ltd Top agencies DOS (Department of State)	$53,860	0.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #42 in FY2025; new.
48	Weber State University Top agencies USAF (Department of the Air Force)	$53,552	0.1%	Rank history: not on the FY2021–FY2022 lists, #28 in FY2024 and #24 in FY2025; new.
49	Sglc Consulting & Demolition, Inc. Top agencies USAF (Department of the Air Force)	$49,446	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
50	Innovative Consulting & Management Services, LLC Top agencies DOT (Department of Transportation)	$36,750	<0.1%	Rank history: not on the FY2021 list, #20 in FY2022, #16 in FY2024 and not on the FY2025 list; down 30 since FY2022.
51	BSE Performance, LLC Top agencies USAF (Department of the Air Force)	$36,497	<0.1%	Rank history: #49 in FY2021, #57 in FY2022 and not on the FY2024–FY2025 lists; up 6 since FY2022.
52	Alexton Incorporated Top agencies DOT (Department of Transportation)	$34,682	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
53	Platte River Whooping Crane Maintenance Trust, Inc. Top agencies DOI (Department of the Interior)	$34,000	<0.1%	Rank history: #73 in FY2021, #65 in FY2022, #51 in FY2024 and #46 in FY2025; up 12 since FY2022.
54	X Corp Solutions Inc. Top agencies Navy (Department of the Navy)	$31,200	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
55	Stratton Securities Inc. Top agencies VA (Department of Veterans Affairs)	$31,200	<0.1%	Rank history: #70 in FY2021, #61 in FY2022, #37 in FY2024 and not on the FY2025 list; up 6 since FY2022.
56	CL Summit Chappaqua Holdco LLC Top agencies DHS (Department of Homeland Security)	$30,293	<0.1%	Rank history: not on the FY2021 list, #62 in FY2022 and not on the FY2024–FY2025 lists; up 6 since FY2022.
57	Progend Inc. Top agencies DHS (Department of Homeland Security)	$29,664	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
58	Dine Modular Construction LLC Top agencies USAF (Department of the Air Force)	$29,616	<0.1%	Rank history: not on the FY2021 list, #64 in FY2022, #38 in FY2024 and not on the FY2025 list; up 6 since FY2022.
59	Constructive Ingenuity LLC Top agencies USAF (Department of the Air Force)	$27,390	<0.1%	Rank history: #61 in FY2021, #41 in FY2022 and not on the FY2024–FY2025 lists; down 18 since FY2022.
60	Rehn Investments LLC Top agencies USDA (Department of Agriculture)	$25,490	<0.1%	Rank history: not on the FY2021–FY2022 lists, #69 in FY2024 and not on the FY2025 list; new.
61	Harbour Towne SMI Opco, LLC Top agencies DOJ (Department of Justice)	$25,152	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
62	500 New Karner Road LLC Top agencies GSA (General Services Administration)	$24,440	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
63	Innovative Federal Operations Group, Incorporated Top agencies USAF (Department of the Air Force)	$22,000	<0.1%	Rank history: not on the FY2021 list, #30 in FY2022, not on the FY2024 list and #61 in FY2025; down 33 since FY2022.
64	CTY of Whitewter BLD Main Top agencies USDA (Department of Agriculture)	$20,651	<0.1%	Rank history: not on the FY2021 list, #81 in FY2022, not on the FY2024 list and #62 in FY2025; up 17 since FY2022.
65	RXR 32 Old Slip Reit LLC Top agencies GSA (General Services Administration)	$20,400	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
66	Sustainable Modular Management, Inc. Top agencies DOI (Department of the Interior)	$18,732	<0.1%	Rank history: #20 in FY2021, #19 in FY2022, #58 in FY2024 and not on the FY2025 list; down 47 since FY2022.
67	Douglas County of Through East Fork Fire Protection District Top agencies USDA (Department of Agriculture)	$15,967	<0.1%	Rank history: not on the FY2021 list, #73 in FY2022 and not on the FY2024–FY2025 lists; up 6 since FY2022.
68	Apex VII LLC Top agencies DLA (Defense Logistics Agency)	$14,229	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
69	CL1 Milwaukee, LLC Top agencies DOJ (Department of Justice)	$14,216	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
70	Haleko LLC Top agencies DOT (Department of Transportation)	$12,000	<0.1%	Rank history: #78 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
71	Peak Modular Management LLC Top agencies USAF (Department of the Air Force)	$11,400	<0.1%	Rank history: #83 in FY2021, #78 in FY2022, #63 in FY2024 and #58 in FY2025; up 7 since FY2022.
72	Deschutes County Top agencies DOJ (Department of Justice)	$11,047	<0.1%	Rank history: not on the FY2021 list, #87 in FY2022 and not on the FY2024–FY2025 lists; up 15 since FY2022.
73	Buffalo NY I FGF LLC Top agencies GSA (General Services Administration)	$11,042	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
74	Town of Bingham Top agencies VA (Department of Veterans Affairs)	$10,800	<0.1%	Rank history: not on the FY2021 list, #69 in FY2022, #64 in FY2024 and not on the FY2025 list; down 5 since FY2022.
75	Government Properties Income Trust LLC Top agencies DOJ (Department of Justice)	$10,373	<0.1%	Rank history: #89 in FY2021, #98 in FY2022, #73 in FY2024 and not on the FY2025 list; up 23 since FY2022.
76	The Sithe Group LLC Top agencies Army (Department of the Army)	$9,620	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
77	Main Theater Place, L.P. Top agencies GSA (General Services Administration)	$9,250	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
78	Bates Electric, Inc. Top agencies VA (Department of Veterans Affairs)	$5,936	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
79	City of Sierra Vista Top agencies DHS (Department of Homeland Security)	$3,302	<0.1%	Rank history: not on the FY2021–FY2022 lists, #71 in FY2024 and #68 in FY2025; new.
80	MC Dodd Construction LLC Top agencies DHS (Department of Homeland Security)	$3,184	<0.1%	Rank history: not on the FY2021 list, #39 in FY2022 and not on the FY2024–FY2025 lists; down 41 since FY2022.
81	Easterly Government Properties Inc. Through EGP 130 Buffalo LLC Top agencies GSA (General Services Administration)	$3,115	<0.1%	Rank history: not on the FY2021 list, #59 in FY2022 and not on the FY2024–FY2025 lists; down 22 since FY2022.
82	City of Omaha Top agencies DOJ (Department of Justice)	$1,200	<0.1%	Rank history: #97 in FY2021, #97 in FY2022, #74 in FY2024 and #69 in FY2025; up 15 since FY2022.
83	Modular Management Group Inc. Top agencies Army (Department of the Army)	$240	<0.1%	Rank history: #47 in FY2021, not on the FY2022 list, #9 in FY2024 and not on the FY2025 list; up 19 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 $86.1 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