Alastair Millar is the Founder, Owner, and Chief Executive Officer of The Supreme Court, one of Canada’s fastest-growing racquet sports organizations. Since founding the company in 2014, Alastair has led the development and operation of multiple year-round tennis and pickleball facilities, including The Supreme Court Toronto, Port Hope Racquet Club, The Supreme Court Pickleball Club, and now partnering with the owners of Airport Tennis to oversee operations. In this role, he oversees all aspects of the organization, including strategic planning, facility development, programming, coach development, partnerships, and day-to-day operations.

Under Alastair’s leadership, The Supreme Court has become recognized as one of Canada’s leading tennis development environments. Since 2019, the organization has helped produce Provincial Champions, National Champions, NCAA Division I athletes, Junior Davis Cup representatives, ATP, WTA, and ITF competitors, while also providing year-round programming opportunities for thousands of recreational and competitive players.

In addition to his responsibilities with The Supreme Court, Alastair serves as Head of Tennis Coach Education at Tennis Canada, where he leads the development, delivery, and oversight of the organization’s nationally recognized coach education system. In this role, he works with coaches across the participation, club, and high-performance pathways, helping shape the future of coaching in Canada.

Alastair holds both Tennis Canada Coach 3 and Club Professional 3 certifications, distinctions held by a small percentage of coaches nationwide. He is also certified through the Professional Tennis Registry (PTR) and holds additional certifications in Wheelchair Tennis and Cardio Tennis.

Throughout his coaching career, Alastair has worked with athletes ranging from grassroots participants to internationally ranked juniors and professional players competing on the ATP, WTA, and ITF Tours. His coaching experience includes national and international competition, NCAA athlete development, and wheelchair tennis, including coaching alongside Ben Armstrong to support Joel Dembe’s bronze medal performance in Wheelchair Tennis Doubles at the 2015 Parapan American Games.

Prior to his current national leadership role, Alastair worked with Tennis Canada’s Regional Junior Training Centre in Toronto and was recognized with Tennis Canada’s Coaching Excellence Award in 2019. He has also served as Head Tennis Professional at the OTA Award-winning Davisville Tennis Club, Tennis Director at Lawrence Park Tennis Club, and Progressive Program Director at Advantage Tennis International.

Alastair currently serves as President of the Toronto Men’s Tennis League and remains committed to growing racquet sports participation, developing future coaches and athletes, and expanding access to year-round tennis and pickleball opportunities across Canada.

“In his spare time, Alastair enjoys bubble baths, longs walk on the beach and is an advocate of napping and sleep in general”