An integral part of CMA Canada, Certified Management Accountants of Ontario is a self-governing professional organization that awards the Certified Management Accountant (CMA) designation to qualified candidates in Ontario. Of CMA Canada's 47,000 members across Canada and around the world, 20,000 members call Ontario home.

Certified Management Accountants (CMAs) are strategic and financial management professionals who combine accounting expertise with professional management skills to provide leadership, innovation, and an integrating perspective to organizational decision-making. CMAs apply advanced management practices in a wide array of business functions, including strategic planning, sales and marketing, information technology, human resources, finance, and operations.