Interactive Ontario is looking for a new leader after president and CEO Ian Kelso resigned to become CEO of the Canadian Interactive Alliance/Alliance interactive canadienne, an umbrella group of eight provincial digital media organizations.

Donald Henderson, most recently COO of Bedlam Games, is on board to help Max Berdowski, VP and general manager of IO, find Kelso’s successor.

Kelso co-founded Interactive Ontario in 2001 and become the president a year later.

Interactive Ontario has made a mark in Ontario with a series of digital media conferences, including X-Summit, IN: the Interactive Exchange, GameON: Finance and INplay.