MacKinnon Calderwood Advertising (MCA) is a full service advertising agency specializing in advertising in the Canadian Market over the past 20 years. Here at MCA our Media department is led by Sylvia Prentice who possess expertise in Television, Radio, Print & Online advertising and strategic planning. Whether it is launching a new product or service, re-branding, or simply looking to promote an existing product or service in a new fresh way MCA can help. We pride ourselves on great partnerships with both our local Canadian clients as well as our American clients who are looking to break into the hot Canadian Market. We maintain a healthy rapport with our vendors nationwide in order to provide our clients with the best service possible.