J-Star Holding Appoints Jonathan Chiang CEO, Sam Van Becomes Board Advisor
J-Star Holding reappointed Jonathan Chiang as CEO effective March 31, 2026; he previously founded and led the company and remains chairman, succeeding Sam Van, who will serve as board advisor. The board cited Chiang’s leadership continuity to navigate heightened uncertainty and drive operational excellence and growth in carbon composite solutions.
1. CEO Reappointment
J-Star Holding has reappointed Jonathan Chiang as Chief Executive Officer effective March 31, 2026. Chiang, who founded and initially led the company, will continue to serve as Chairman of the Board and replaces Sam Van, who shifts into an advisory role for both the board and management.
2. Leadership Strategy and Market Context
The board emphasized that Chiang’s deep understanding of product development and customer relationships will be crucial in steering J-Star through heightened uncertainty. His return is expected to reinforce operational discipline, accelerate innovation in carbon fiber composites, and support long-term shareholder value.
3. Role of Sam Van
Sam Van, the outgoing CEO, will remain closely involved as a board and management advisor. His ongoing advisory role is designed to preserve institutional knowledge and ensure a smooth strategic transition during this period of global economic challenges.