Exhibit A

JOINT FILING AGREEMENT

The undersigned agree that this Schedule 13G dated August 13, 2025 relating to the Common Stock, par value $0.01 per share (the “Common Stock”), of NCR Voyix Corporation shall be filed on behalf of the undersigned.

GREENHOUSE LONG ONLY MASTER FUND LP

By: /s/ Joseph Milano

Name:  Joseph Milano

Title:  Authorized Person of the general partner

GREENHOUSE FUND GP LLC

By: /s/ Joseph Milano

Name: Joseph Milano

Title:   Authorized Person

GREENHOUSE FUNDS LLLP

By: /s/ Joseph Milano

Name: Joseph Milano

Title:   Authorized Person of the general partner

GREENHOUSE GP LLC

By: /s/ Joseph Milano

Name: Joseph Milano

Title:   Authorized Person

JOSEPH MILANO

By: /s/ Joseph Milano