The Council of Smaller Enterprises (COSE), a one-stop resource for small-business member companies. COSE provides cost-effective group-purchasing programs, advocacy on legislative and regulatory issues, and resources focused on helping companies grow. COSE is one of Ohio’s largest small business support organizations, striving to help small businesses grow and maintain their independence. Comprised of more than 17,000 member companies, COSE has a long history of fighting for the rights of all small business owners, whether it’s through group purchasing programs for health care, workers’ compensation, or energy, advocating for specific changes in legislation or regulation to benefit small business, or providing a forum and resource for small businesses to connect with and learn from each other.
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The COSE annual revenue was $8.4 million in 2026.
Marianne Trimm is the VP, marketing and sales of COSE.
41 people are employed at COSE.
COSE is based in Cleveland, Ohio.