Jon MacWilliams

Granatier Trainer

Jon has been instructing young hockey players since the 80s. He has operated clinics in every region of Canada, several US locations as well as Europe. Skating is his specialty and his unique approach to isolate and break down stride, balance, posture and challenge the athletes with drills to improve each area are second to none. MacWilliams has worked with hundreds of top players from around the world and has been very well respected as a communicator and skills coach for 30 plus years. He has worked one on one and in group sessions with some of the greatest players to ever play, including:


Sidney Crosby

Nathan MacKinnon

Brad Marchand

Trevor Cheek

David Bolland

Sean Avery

Cale Makar

Jaret Anderson-Dolan

Kyle Clifford

Jake Muzzin

Daniel Paille

Bryan Bickell

Wojtek Wolski


Granatier is very excited to have Jon join as our main trainer within the facility and taking on a mentoring role within the organization.


In Jon’s spare time he enjoy’s golfing, travelling and time with his family.