Chief Executive Officer

Freddie Sarhan

Freddie is the Chief Executive Officer of Sapphire Technologies. Freddie has extensive experience in international business development and operations.

He joined Calnetix in 2018, heading up business development in the industrial, energy and aviation sectors. Before joining Calnetix, he was the Vice President of the Americas for Praxair Surface Technologies, responsible for the company’s business in North and South America. Prior to that, Freddie held the position of Vice President of Customer Service at Capstone Turbine Corporation.

He began his career at Rolls-Royce as a member of the Trent industrial gas turbine development team. Freddie holds a B.S. in Mechanical Engineering from McGill University in Canada.

Vatche Artinian


Stephen Richards

Vice President of Engineering

Gary Provenzano

Vice President of Operations