Exhibit 32.1
CERTIFICATION OF CHIEF EXECUTIVE OFFICER PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Quarterly Report on Form 10-Q of LandBridge Company LLC (the “Company”), for the period ended June 30, 2024, as filed with the U.S. Securities and Exchange Commission on the date hereof (the “Report”), I, Jason Long, Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:
Date: August 8, 2024
/s/ Jason Long
Name: Jason Long
Title: Chief Executive Officer (Principal Executive Officer)