Exhibit 31.3
CERTIFICATION PURSUANT TO RULE 13a-14(a) OR RULE 15d-14(a)
OF THE SECURITIES EXCHANGE ACT OF 1934
I, Scott Maskin, certify that:
| 1. | I have reviewed this Amendment No. 1 to the Annual Report on Form 10-K/A of SUNation Energy, Inc., a Delaware corporation; and |
| 2. | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report. |
| | /s/ Scott Maskin |
| | Scott Maskin |
| Date: April 30, 2025 | Chief Executive Officer (Principal Executive Officer) |