The Erin Mills Development Corporation is the planner and developer of 900 acres of prestige commercial and industrial parks within Mississauga's Erin Mills development - one of the largest and most successful, totally-planned residential, commercial and industrial communities in Canada.

Since 1983 over 5.5 million square feet of commercial and industrial space have been developed and leased by The Erin Mills Development Corporation and includes Erin Mills Centre, a 350,000 s.f. power centre, and the Western Business Park, a 444 acre high quality office/industrial park.

With a prime location within the Golden Horseshoe Area adjacent to three major highways, comprehensive planning and architectural controls and a dedication to quality and innovative workplaces has allowed The Erin Mills Development Corporation to develop some the most desired commercial and industrial facilities in the Greater Toronto Area.