President John Dramani Mahama has appointed Dr. Martin Kolbil Yamborigya as the Acting Commissioner of the Domestic Tax Revenue Division (DTRD) of the Ghana Revenue Authority (GRA), effective Monday, 17th November 2025.
Dr. Yamborigya takes over from Mr. Edward Apenteng Gyambrah, who has retired from the position.
With over two decades of experience in Ghana’s Revenue Administration, Dr. Yamborigya is a well-respected Tax5 Administrator and Public Finance Expert. He has held several senior management positions within the GRA, including Audit Team Leader, Head of Audit, and Assistant Commissioner.
Dr. Yamborigya’s appointment is expected to boost tax compliance, drive domestic revenue mobilization, and enhance collaboration with stakeholders.
The GRA management and staff have congratulated him on his new role and wished him success in his tenure.
The new Acting Commissioner is expected to leverage digital solutions and stakeholder engagement to drive Ghana’s revenue mobilization efforts forward.
