Greater Cleveland Partnership Email Format
Non-profit OrganizationsOhio, United States51-200 Employees
GCP operates as a non-profit economic development organization and the region’s principal business association, counting more than 12,000 members. Guided by a board composed of corporate and entrepreneurial leaders, it pursues strategic initiatives, delivers business services, and advocates for policies that support small firms, middle-market companies, and global corporations. The organization encompasses the Council of Smaller Enterprises (COSE) and Cleveland Development Advisors, its real estate development affiliate, and is headquartered in Cleveland, Ohio. GCP works with private, civic, and public partners to drive growth and prosperity in Greater Cleveland, with the aim of elevating the region within the Great Lakes economy. A recent development in its activities includes hosting the fourth annual Corporate Sustainability Summit on March 10, 2026 at the Huntington Convention Center in Cleveland.