Company: LGN
Filing Date: 2025-09-02
Form Type: S-1/A
Source: 0001193125-25-193346
Chunk: 20

Company: Legence Corp.
Filing Date: 2025-09-02
Form: S-1/A
Chunk 20
---
 application of the net proceeds
therefrom). The Aggregators are controlled by Blackstone, our private equity sponsor.

Blackstone (NYSE: BX) is one of the
world’s leading investment firms. Blackstone’s alternative asset management businesses include the management of corporate private equity funds, real estate funds, hedge fund solutions, credit-oriented funds and closed-end mutual funds. Through its different businesses, Blackstone had total assets under management of over $1.2 trillion as of June 30, 2025.

Corporate Information

Our principal
executive offices are located at 1601 Las Plumas Avenue, San Jose, CA 95133, and our telephone number at that address is (833) 534-3623. Our website is available at www.wearelegence.com. We expect to make our
periodic reports and other information filed with or furnished to the SEC available free of charge through our website as soon as reasonably practicable after those reports and other information are electronically filed with or furnished to the SEC.
Information on our website or any other website is not incorporated by reference herein and does not constitute a part of this prospectus.

10

The Offering

| Class A Common Stock offered by us | 26,000,000 shares (or 29,157,808 shares, if the underwriters exercise in full their option to purchase additional shares). |

| Option to purchase additional shares | We and the selling stockholder have granted the underwriters a 30-day option to purchase up to 3,157,808 additional shares of our Class A Common Stock from us and 742,192 additional shares of Class A 
 Common Stock from the selling stockholder.                                                                                                                                                              |

| Class A Common Stock to be outstanding after the offering | 54,998,880 shares (or 58,156,688 shares, if the underwriters exercise in full their option to purchase additional shares). |

| Class B Common Stock to be outstanding immediately after completion of this offering | 46,704,823 shares (or 45,497,015 shares, if the underwriters exercise in full their option to purchase additional shares and after giving effect to the application of the net proceeds therefrom), or one share for each LGN Unit held by the 
 LGN Unit Holders immediately following this offering. Class B Common Stock is non-economic. When a LGN Unit is exchanged for a share of Class A Common Stock, a corresponding share of Class B                                                 
 Common Stock will be surrendered.                                                                                                                                                                                                              |

|