Cohen & Co | 17,848 followers on LinkedIn. Founded in 1977, Cohen & Co is one of America’s Most Recommended Tax and Accounting Firms by USA TODAY and serves a broad range of clients — from privately held companies and their owners; to public and private funds, advisers and fund service providers within the investment industry; to Fortune 1000 multinational enterprises. “Cohen & Co” is the brand name under which Cohen & Company, Ltd. and Cohen & Co Advisory, LLC, and its subsidiary entities, provide professional services in accordance with all applicable laws, regulations and professional standards. Cohen & Company, Ltd., a licensed independent CPA firm, provides attest services.