New Places, New Faces, & Help Launching Your Business in The 440 miles of East Orange County. Since 1946, the East Orlando Chamber of Commerce has been committed to the growth and development of the area's businesses and communities. We represent the local businesses throughout the 440 square miles of East Orange County, dubbed the "440 Corridor" which includes everything east of I-4. We service the powerful hi-tech Research Park and the state-of-the-art healthcare corridor in Lake Nona. The mission of the East Orlando Chamber of Commerce is to be the leading resource in business advocacy, community engagement, and regional connectivity. We help to create a positive business climate and a sense of unity throughout the region by providing our members a variety of resources including: Leadership & professional development Community involvement Networking opportunities Educational programs SPARK (our B2B matchmaking service) Health Benefits for business owners, employees and their households Discounts for members and their employees The East Orlando Chamber is proud to be a member of the Florida Association of Chamber Professionals, the Florida Chamber of Commerce and US Chamber of Commerce.