What Custom Truck One Source, Inc. does.

Custom Truck One Source, Inc. (“we,” “our,” “us,” “Custom Truck,” or “the Company”), a Delaware corporation, and its wholly owned subsidiaries are engaged in the business of providing a range of services and products to customers through rentals and sales of specialty equipment, rentals and sales of aftermarket parts and services related to the specialty equipment, and repair, maintenance, and customization services related to that equipment. Immediately following the acquisition by Nesco Holdings II, Inc. of Custom Truck One Source, L.P. (“Custom Truck LP”) on April 1, 2021 (the “Acquisition”), Nesco Holdings, Inc. (“Nesco Holdings”) changed its name to “Custom Truck One Source, Inc.” and changed The New York Stock Exchange ticker for its shares of common stock from “NSCO” to “CTOS.”

We are a specialty equipment provider to the electric utility transmission and distribution, telecommunications, rail, forestry, waste management and other infrastructure-related industries in North America. Our core business relates to our new equipment inventory and rental fleet of specialty equipment that is utilized by service providers in infrastructure development and improvement work. We offer our specialized equipment to a diverse customer base, including utilities and contractors, for the maintenance, repair, upgrade, and installation of critical infrastructure assets, including distribution and transmission electric lines, telecommunications networks, and rail systems, as well as for lighting and signage. We rent, produce, sell, and service a broad range of new and used equipment, including bucket trucks, digger derricks, dump trucks, cranes, service trucks, and heavy-haul trailers. Through December 31, 2025, we managed our business in our three reporting segments: Equipment Rental Solutions (“ERS”), Truck and Equipment Sales (“TES”), and Aftermarket Parts and Services (“APS”). Recently, our Chief Executive Officer reevaluated how he assesses performance and allocates resources across our business. This review resulted in a change in the reporting of management’s internal financial information. As a result, beginning in the three months ending March 31, 2026, we will report our results under two reportable segments: (1) Specialty Equipment Rentals (“SER”) and (2) Specialty Truck Equipment and Manufacturing (“STEM”). Upon implementation, the new SER segment will consist of our historical ERS segment and a portion of our historical APS segment, and the new STEM segment will consist of our historical TES segment and a portion of our historical APS segment. We will also begin reflecting intercompany activity between the two segments, which will ultimately be eliminated in consolidation. This new segment reporting reflects how CTOS’s business is managed and how resources are allocated in 2026, and management believes this new presentation better reflects the positioning of CTOS’s strategies and operations portfolio. Management expects to provide more information on the new two segments in early April. We believe our new segment realignment will better reflect key economic drivers, capital intensity, and margin profiles of the respective new segments, as well as align our external reporting with how management allocates capital and evaluates performance.

Revenue and profit, by fiscal year.

More on CTOS.

• Custom Truck One Source, Inc. summary
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• Custom Truck One Source, Inc. key metrics
• Custom Truck One Source, Inc. health scores and style box
• Custom Truck One Source, Inc. earnings
• Custom Truck One Source, Inc. dividends
• Custom Truck One Source, Inc. valuation
• Custom Truck One Source, Inc. ownership and insiders
• Custom Truck One Source, Inc. peers

Figures from Custom Truck One Source, Inc.'s filings with the U.S. SEC, standardised automatically; prices are end-of-day closes. Not financial advice.