Exhibit 19(b)

SECTION 906 CERTIFICATION

I, Jonathan Scheid, President and Chief Executive Officer, and I, Dan Anderson, Treasurer and Chief Financial and Accounting Officer of SA Funds – Investment Trust (the “Trust”) each certify that:

1.This Form N-CSR filing for the Trust (the “Report”) fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and
2.The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Trust.

By: /s/Jonathan Scheid
  Jonathan Scheid
  President and Chief Executive Officer
Date: September 5, 2025
By: /s/Dan Anderson
  Dan Anderson
  Treasurer and Chief Financial and Accounting Officer

Date: September 5, 2025