On the Record · ABM Industries
ABM Industries subsidiaries, as it lists them
The subsidiaries ABM Industries lists in its latest annual report, with the jurisdiction of each, linked to the filing.
Subsidiaries it lists
| Subsidiary | Jurisdiction |
|---|---|
| ABM Aviation, Inc. | Georgia |
| ABM International Limited | Bermuda |
| ABM International (Holdings) Ltd | England |
| ABM Aviation UK Limited | England |
| ABM Group UK Limited | England |
| ABM Facility Services UK Limited | England |
| BRBIBR Limited | England |
| ABM Critical Solutions Limited | England |
| ABM International (Holdings) B.V. | Holland |
| ABM Onsite Services - Canada ULC | Canada |
| Westway Services Holdings (2014) Ltd. | England |
| Westway Services Holdings (2010) Ltd. | England |
| ABM Technical Solutions Limited | England |
| Maybin Support Services (Ireland) Limited | N. Ireland |
| Momentum Support Limited | Ireland |
| Momentum Property Support Services Ltd. | N. Ireland |
| ABM Building & Energy Services, LLC | Delaware |
| ABM Building Services, LLC | Delaware |
| ABM Electrical Power Services, LLC | Delaware |
| ABM Electrical & Lighting Solutions, Inc. | Delaware |
| ABM Facility Support Services, LLC | Delaware |
| ABM Building & Energy Solutions, LLC | Delaware |
| ABM Building Solutions, LLC | Delaware |
| ABM Electrical Power Solutions, LLC | Delaware |
| ABM Electrical & Lighting Services, LLC | Delaware |
| ABM eMobility, LLC | Delaware |
| ABM eMobility USA, LLC | Delaware |
| ABM Canada Power Services LTD | Canada |
| ABM Franchising Group, LLC | Delaware |
| ABM General Services, Inc. | Delaware |
| ABM Healthcare Support Services, Inc. | Michigan |
| ABM Industrial Services, Inc. | Delaware |
| ABM Industry Groups, LLC | Delaware |
| ABM Texas General Services, Inc. | Delaware |
| Crown Building Maintenance Co. | Delaware |
| CBM MGMT LLC | California |
| Crown Energy Services, Inc. | Delaware |
| Able Advantage Acquisition, Inc. | Delaware |
| AES MGMT, LLC | California |
| AbleServe Management Company | California |
| Grade Sub Two, LLC | Delaware |
| GCA Services Group, Inc. | Delaware |
| Associated Facility Management, LLC | Nevada |
| GCA Cleaning Specialties, LP | Texas |
| GCA Services Group Mountain States, LP | Texas |
| GCA Services Group of Texas, LP | Texas |
| Associated Facility Ventures, LLC | Nevada |
| ABM Education Services, Inc. | Tennessee |
| GCA Education Services Central States, Inc. | Illinois |
| GCA Education Services of New England, Inc. | Delaware |
| GCA K12 Education Services, Inc. | Texas |
| GCA Nuclear Facility Services, Inc. | Texas |
| GCA Production Services, Inc. | Delaware |
| GCA Services Group of California, Inc. | California |
| GCA Services Group of Colorado, Inc. | Colorado |
| GCA Services Group of North Carolina, Inc. | North Carolina |
| GCA Services Group of Northwestern States, Inc. | Washington |
| GCA Staffing Services, Inc. | Delaware |
| National Building Maintenance Corp. | Delaware |
| IFM Assurance Company | New York |
| Linc International, Inc. | Delaware |
| Linc Facility Services Iraq LLC | Delaware |
| Wassl Al-Iraq Project Services & General Contracting LLPC | Iraq |
| Linc Facility Services ME, LLC | Delaware |
| Linc Facility Services Saudi Arabia, LLC | Saudi Arabia |
| Mission Critical Holdings, LLC | Delaware |
| MCS Opco, LLC | Delaware |
| RavenVolt, Inc. | Delaware |
From Exhibit 21 of the 10-K for 2025. Companies must list their significant subsidiaries there and may leave out smaller ones, so this is the company’s own list, not every entity it owns.
Read from ABM Industries’s annual reports (10-K for 2025, 10-K for 2024, 10-K for 2023) and the financial data it files with the SEC, as of 2025-12-19. Every quotation is word for word from the filing linked beside it; how these pages are built and checked. The full record is in its company data sheet.