Twalha Dhunnoo

Tommy Ah Teck is the Executive Chairman of Gamma Civic Ltd since 2020. As such, he has executive responsibilities, which encompasses business development, strategic oversight, policy implementation, operational and financial oversight and executive supervision. He also has board and shareholders responsibilities, whereby he leads the board, is the reporting line for the company secretary and he ensures strong and effective communication between shareholders, the board and management. In addition, he provides support to the CEO in mentoring the next generation of leadership and talents.

Prior to his appointment as Executive Chairman, he held the position of Managing Director, Non-Executive Director and Vice Chairman.

He holds a BSc (Hons) Engineering and MPhil Mechanical Engineering.

Patrice holds a BA (Hons) Accounting & Finance from South Bank University. He joined the Gamma Group as Sales and Marketing Manager in 1993. He was appointed Sales and Marketing Director in 2000, and he has occupied the post of Deputy Managing Director until July 2015, to become a Non-Executive Board Member.

Since August 2020, he is the Vice Chairman of Gamma Civic Ltd.

Marie Claire Chong Ah-Yan is a Non-Executive Director on the board of Gamma Civic Ltd since 2015. She is also a member of the Corporate Governance Committee. She is a Co-Trustee of the Gamma Foundation, which coordinates all CSR projects for the Group. She was appointed Head of HR in 2000 and advisor to the Executive Chairman on HR matters, since 2017.

She holds a Bachelor degree in Arts, a Bachelor degree in Human Resources Management and has been awarded the FT Non-Executive Director Diploma.

Boon has been appointed CEO of Gamma Civic Ltd in May 2025. His focus as the new CEO is to drive the implementation of the Gamma Global strategy as approved by the Board. He also has the responsibility of mentoring the next generation of leadership and talents to ensure the Company’s and Group’s sustainability.

He has been an Independent Non-Executive Director on the board of Gamma Civic Ltd since 2014, and member of the Audit & Risk Committee and the Corporate Governance Committee.

He is the Founder and Managing Director of Chancery Capital Pte. Ltd, a boutique private equity and corporate advisory practice, with more than 20 years of investment banking experience with OCBC, BNP Paribas and Rothschild Group in Singapore and New York.

He holds an MA (Hons) Law and is a qualified Chartered Financial Analyst.