Colliers Team

Colliers logo

Through a RFP process and effective October 1, 2019, Colliers was awarded the contract to manage, operate and market the GTH under the direction and authority of a Board of Directors that will continue to oversee land sales, financial performance and regulatory activities.

Colliers International is a leader in global real estate services and is Canada’s largest commercial real estate firm. Through a culture of service excellence and a shared sense of initiative, we integrate the resources of real estate specialists locally and worldwide to accelerate the success of our partners—our clients, professionals and communities.

Our services


  • Brokerage Sales & Leasing
  • Landlord Representation
  • Tenant Representation
  • Corporate Solutions
  • Investment Sales

Real Estate Management Services

  • Property Management
  • Facility Services
  • Property Accounting
  • Financial Reporting

Project Leaders

  • Strategic Portfolio Intelligence
  • Project Management
  • Development Management
  • Asset Management
  • Program Management
  • Performance Audits & Reviews


  • Debt Advisory and Financial Services
  • Corporate Solutions
  • Workplace Strategy
  • Valuation & Advisory Services
  • Sustainable Practices

Learn more about Colliers International