Exhibit 32.1
Certification of Principal Executive Officer Pursuant to 18 U.S.C.
Section 1350 as Adopted Pursuant to Section 906 of the Sarbanes-
Oxley Act of 2002
Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, Andrea Bernatova, the Chief Executive Officer, and Nader Daylami, the Chief Financial Officer, of ESGEN Acquisition Corporation (the “Company”), hereby certify, that, to their knowledge:
1.The Annual Report on Form 10-K for the year ended December 31, 2021 (the “Report”) of the Company fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and
2.The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
[SIGNATURE PAGE FOLLOWS]
Date: April 1, 2022
| /s/ Andrea Bernatova |
| Name: Andrea Bernatova |
| Title: Chief Executive Officer |
| |
| /s/ Nader Daylami |
| Name: Nader Daylami |
| Title: Chief Financial Officer |
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