WaterBridge Infrastructure LLC

S-11 wbi-20260327.htm S-1

As filed with the U.S. Securities and Exchange Commission on March 27, 2026

Registration No. 333-

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM S-1

REGISTRATION STATEMENT

UNDER

THE SECURITIES ACT OF 1933

(Exact Name of Registrant as Specified in its Charter)

(713) 230-8864

(Address, including zip code, and telephone number, including area code, of registrant’s principal executive offices)

Scott L. McNeely

Executive Vice President, Chief Financial Officer

(713) 230-8864

(Name, address, including zip code, and telephone number, including area code, of agent for service)

Copies to:

David P. Oelman

Michael S. Telle

Vinson & Elkins L.L.P.

845 Texas Avenue, Suite 4700

Houston, Texas 77002

(713) 758-2222

Approximate date of commencement of proposed sale to the public: From time to time on or after the effective date of this registration statement.

If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933 check the following box: ☒

If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. ☐

If this Form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. ☐

If this Form is a post-effective amendment filed pursuant to Rule 462(d) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of the Securities Act. ☐

The registrant hereby amends this registration statement on such date or dates as may be necessary to delay its effective date until the registrant shall file a further amendment that specifically states that this registration statement shall thereafter become effective in accordance with Section 8(a) of the Securities Act of 1933, as amended, or until this registration statement shall become effective on such date as the U.S. Securities and Exchange Commission, acting pursuant to said Section 8(a), may determine.

The information in this prospectus is not complete and may be changed. The securities described herein may not be sold until the registration statement filed with the U.S. Securities and Exchange Commission is effective. This prospectus is not an offer to sell such securities, and it is not soliciting an offer to buy such securities, in any state or jurisdiction where the offer or sale is not permitted.

Subject to Completion, Dated March 27, 2026

Preliminary Prospectus

83,250,000 Class A Shares

Class A Shares

Representing Limited Liability Company Interests

This prospectus relates to the offer and sale, from time to time, by the selling shareholders identified in this prospectus (the “Selling Shareholders”) of up to an aggregate of 83,250,000 Class A shares representing limited liability company interests (“Class A shares”) in WaterBridge Infrastructure LLC, a Delaware limited liability company (“WaterBridge,” the “Company,” “we,” “us” or “our”), consisting of 83,250,000 Class A shares that may be resold by the Selling Shareholders, including 76,440,150 Class A shares that may be resold upon redemption of an equal number of OpCo Units (as defined below) (together with the cancellation of an equal number of Class B shares (as defined below)).

The Selling Shareholders may offer, sell or distribute all or a portion of the Class A shares hereby registered publicly or through private transactions at prevailing market prices or at negotiated prices. We are not selling any Class A shares under this prospectus and will not receive any of the proceeds from the sale of the Class A shares by the Selling Shareholders. We will bear all costs, expenses and fees in connection with the registration of these securities, including with regard to compliance with state securities or “blue sky” laws. The Selling Shareholders will bear all commissions and discounts, if any, attributable to their sale of our Class A shares. The Class A shares may be resold by the Selling Shareholders directly to investors or to or through underwriters, dealers or other agents, as described in more detail in this prospectus. We do not know if, when or in what amounts a Selling Shareholder may offer Class A shares for resale. The Selling Shareholders may resell all, some or none of the Class A shares covered by this prospectus in one or multiple transactions. For more information, see the section titled “Plan of Distribution.”

Our Class A shares are listed on the New York Stock Exchange (the “NYSE”) and NYSE Texas, Inc. (“NYSE Texas”) under the symbol “WBI.” The last reported sales price of our Class A shares on the NYSE on March 26, 2026 was $26.62 per Class A share.

We have two classes of authorized equity securities outstanding: Class A shares and Class B shares representing limited liability company interests (“Class B shares” and, together with Class A shares, “common shares”). Our Class B shares have no economic rights but entitle holders to one vote per Class B share on all matters to be voted on by shareholders generally. Holders of Class A shares and Class B shares vote together as a single class on all matters presented to our shareholders for their vote or approval, except as otherwise required by applicable law or by our Operating Agreement (as defined below).

We are a “controlled company” within the meaning of the NYSE and NYSE Texas rules and, as a result, qualify for and rely on exemptions from certain corporate governance requirements. See “Risk Factors” and “Management—Status as a Controlled Company” for additional information.

INVESTING IN OUR CLASS A SHARES INVOLVES RISKS. SEE THE “RISK FACTORS” SECTION ON PAGE 5 OF THIS PROSPECTUS AND ANY SIMILAR SECTION CONTAINED IN ANY APPLICABLE PROSPECTUS SUPPLEMENT, AMENDMENT OR FREE WRITING PROSPECTUS CONCERNING FACTORS YOU SHOULD CONSIDER BEFORE INVESTING IN OUR CLASS A SHARES.

Neither the U.S. Securities and Exchange Commission (“SEC”) nor any state securities commission has approved or disapproved of these securities or passed upon the adequacy or accuracy of this prospectus. Any representation to the contrary is a criminal offense.

Prospectus dated , 2026.