ASTRA’s Leadership

Meet our Chairman and Co-CEOs

Chatchaval Jiaravanon

Chairman

Significant presence in Thai institutional and corporate capital markets, appointed Chairman in August 2025.

Jason Fang

Co-Chief Executive Officer

Founding Partner of Sora Ventures. Deep institutional digital asset relationships and a track record of operating publicly listed companies across Asia.

Chotiphun Tiaviwat, PhD

Co-Chief Executive Officer

Operational leadership and local capital market expertise, central to executing ASTRA’s infrastructure build across Thai and regional markets.

Board of Directors

Governed by experience.

Chatchaval Jiaravanon

Chairman of the Board of Directors • Independent Director

Pornpring Suksantisuwan

Independent Director · Chair of Audit Committee

Nattavudh Pungcharoenpong

Independent Director · Member of Audit Committee

Pol Lt Gen Udon Yomcharoen

Independent Director · Audit Committee

Vichate Tantiwanich

Vice Chairman of the Board of Directors · Chairman of Executive Committee

Kanya Chaisartitporn

Director

Jason Fang

Director · Co-CEO

Chotiphun Tiaviwat, PhD

Director · Co-CEO

John Edwin Riggins

Director

Adam Nguyen

Director & COO

Tanat Tananivit

Director & CSO

Kevin Zhang

Director

Kyuyoon Kim

Independent Director