Powerstar appoints David Seabridge as Chief Executive Officer

David Seabridge, Chief Technical Officer at Powerstar

Powerstar is pleased to announce the appointment of David Seabridge as Chief Executive Officer, marking the start of a transformative new chapter for the business.

David brings deep experience and insight to Powerstar. Since joining in 2022 as Chief Financial Officer, and more recently serving as Interim CEO, he has been instrumental in shaping the company’s strategy and driving operational performance. As CEO, David will lead Powerstar’s mission to deliver innovative smart power solutions that strengthen energy resilience, optimise efficiency, and advance sustainability.

Joining David on the executive board is Solon Mardapittas, returning as Chief Technical Officer. Solon will lead product development across Powerstar’s technologies – from Voltage Optimisation (VO) and Low Loss Transformers to advanced Battery Energy Storage Systems (BESS) – ensuring we continue to push the boundaries of energy innovation.

Reflecting on his appointment, David said:

Solon added:

Together, David and Solon bring a powerful combination of leadership, vision, and technical expertise, guiding Powerstar as it accelerates innovation and delivers smarter energy solutions for a sustainable future.