Legence Corp.

IPO

Legence | Building Performance Platform | Engineering, HVAC & Sustainability Solutions | NASDAQ: LGN

e-commerce

energy

engineering services

facilities management

Headquarters: Chicago, Illinois
Employees: 1001–5000
Founded: 2020
Business Model: B2B
Website: wearelegence.com

Total Funding: $444.0M
Valuation: $3.2BSep 2025
Last Round: $444.0M Private EquityJan 2020
Rounds: 1
Type: Public

About

Legence is the largest pure-play building performance platform, delivering engineering, energy efficiency, installation, and maintenance services for commercial, mission-critical, and industrial facilities. Specializing in HVAC, MEP systems, and building controls, it serves over 60% of Nasdaq-100 companies through 70+ offices across 20 U.S. states, completing 50,000+ projects annually.

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Funding History

IPOSep 2025

Legence Corp.

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