William Sherriff

William Stewart Sherriff is currently serving as a Non-Executive Director at Gentrack UK Ltd. and as an Independent Non-Executive Director at Gentrack Group Ltd. He previously held positions such as Chief Executive Officer at Meteor Mobile Communications Ltd., Vice Chairman at tele.ring, Chairman at Vega Slovenia, Director at jNetX, Inc., Director at A1 Hrvatska doo, Director at Nuevatel PCS de Bolivia SA, Director at Comcel Haiti, Director at Voila Haiti, Non-Executive Director at Two Degrees Mobile Ltd., Director at Vipnet, and Chief Technology Officer & Senior Vice President at Trilogy International Partners LLC.
He also served as the Head-Operations at SmarTone Telecommunications Holdings Ltd. and as the Chief Technology Officer & Senior Vice President at Western Wireless International Holding Corp.