Exhibit 31.3
CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER PURSUANT TO
SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002
I, Michael A. Mullen, certify that:
1. | I have reviewed this Amendment No. 1 to Annual Report on Form 10-K/A of National Holdings 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. |
Date: January 28, 2019 | By: | /s/ Michael A. Mullen |
| | Michael A. Mullen |
| | Chief Executive Officer |