Professional Profile Photo for Sean Maddeaux, Associate, Brokerage Services

Sean Maddeaux

Associate, Brokerage Services
Sales & Leasing

  • Toronto West
  • 77 City Centre Drive
  • Suite 301
  • Mississauga, ON L5B 1M5 CA

Sean brings a dynamic mix of entrepreneurial drive, sales acumen, and a strong competitive edge. Before joining Avison Young, he successfully ran his own business for over two years, honing his leadership skills, strategic thinking, and client-first mindset. He also brings valuable experience from a previous role in sales, where he worked closely with commercial real estate clients-understanding their goals, providing tailored solutions, and consistently delivering results. 

Outside the office, Sean thrives on challenge. A lifelong athlete, he has competed in hockey and baseball and completed two Half lronman triathlons-with a full lronman on the horizon. 

When he's not working or training, Sean enjoys spending time outdoors­whether it's hiking, relaxing at the cottage, or camping under the stars.