Exhibit 31.3

 

Certification of Principal Executive Officer

 

I, Christopher Gerteisen, certify that:

 

  1. I have reviewed this Annual Report on Form 10-K/A of Nova Minerals Corp; 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.

 

Date: October 28, 2026

 

  By: /s/ Christopher Gerteisen
    Christopher Gerteisen
    Chief Executive Officer and President
    (Principal Executive Officer)