WillScot Holdings Corp (NASDAQ: WSC) is a modular space and portable storage leasing company that rents temporary workspace and storage units to customers across commercial, industrial, and construction end markets. Revenue comes primarily from recurring lease payments on modular offices, portable storage containers, climate-controlled units, and clearspan structures, supplemented by fees for Value-Added Products (VAPS) such as furniture, HVAC, connectivity, and perimeter solutions, plus delivery, installation, and removal charges. Headquartered in Scottsdale, Arizona, WSC operates from approximately 260 branch locations and additional drop lots across the United States, Canada, and Mexico (FY2025 10-K, filed 2026-02-19). The company serves over 85,000 customers across 15 end markets, with no single customer exceeding 2% of revenues and the top 10 customers accounting for approximately 6% of revenues for the year ended December 31, 2025. The commercial and industrial market and the construction and infrastructure market together represented approximately 85% of revenues in FY2025. With roots dating back more than 80 years, WSC deploys standardized, redeployable fleet assets centrally managed across its branch network.

Revenue model

Recurring lease revenue from modular space and portable storage units, supplemented by VAPS fees (furniture, HVAC, connectivity, security, perimeter solutions), and transactional fees for delivery, installation, and removal. Damage waivers and contents insurance products provide additional recurring revenue streams.

Products and services

Modular office complexes, single-wide mobile offices, FLEX panelized and stackable offices, section modulars, Redi-Plex complexes, blast-resistant modules, clearspan structures, portable storage containers, climate-controlled containers and trailers (including walk-in freezers and refrigerated trailers), sanitation solutions, workforce accommodation units, restroom trailers. VAPS include workstations, furniture, appliances, media packages, power and solar solutions, telematics, connectivity and data solutions, security products, entrance packages, electrical and lighting products, perimeter and fencing solutions, and aesthetic packages.

Customers and end markets

Over 85,000 customers across 15 end markets as of FY2025. Commercial and industrial market: approximately 43% of FY2025 revenues. Construction and infrastructure market: approximately 42% of FY2025 revenues. Top 10 customers: approximately 6% of FY2025 revenues. Top 50 customers: approximately 15% of FY2025 revenues. Low customer concentration with no single customer exceeding 2% of revenues.

Value-chain role

Asset owner and lessor of modular space and portable storage equipment. Operates a hybrid in-house and outsourced logistics and service infrastructure for delivery, installation, disassembly, and removal. Centrally manages fleet rebalancing across branch network to optimize asset utilization.

Geographic exposure

United States, Canada, and Mexico, served from approximately 260 branch locations and additional drop lots as described in the FY2025 10-K filed 2026-02-19.

Source: SEC 10-K, filed 2026-02-19

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