Brian D. Mielcusny
Partner
He / Him / His
Overview
Brian counsels clients on a broad range of corporate and transactional matters, including mergers and acquisitions, private fund investments, securities compliance, and public company governance.
Brian is a corporate attorney with experience representing a diverse set of clients — from family-owned businesses and independent sponsors to private equity firms and large, publicly held companies. He advises on acquisitions, buyouts, dispositions, and equity financings, and represents public pension plans, family offices, and other investors in connection with investments in alternative investment vehicles. Brian also counsels publicly held companies on ongoing reporting and disclosure requirements, securities law compliance, and corporate governance matters. His practice across transactional, private funds, and governance matters allows him to offer comprehensive, practical advice on a wide range of corporate issues.
Featured endorsements
Experience
Represented Richardson Electronics in the sale of a majority interest in its healthcare unit to DirectMed Imaging.
Represented Cyprium Investment Partners in connection with the refinancing of Remprex, Inc. This refinancing transaction involved the participation of both new and existing investors, including BTG Pactual U.S. Private Credit Investments.
Represented Gridiron Capital Partners in its divestiture of Rough Country, a leading provider of branded aftermarket performance-enhancing products and accessories, to TSG Consumer Partners.
Represented Change Healthcare in its acquisition of the Connected Health patient access service unit of Connect America LLC. Change Healthcare uses its Intelligent Healthcare Platform to help customers address challenges with the technical capabilities embedded into its solutions. Change Healthcare uses APIs and AI to help improve patient outcomes, regulatory compliance, operational efficiency, decision making and the consumer experience.
Represented Amprion, a developer of technology for the early detection of neurodegenerative brain diseases in connection with offering of Series A Preferred Stock.
Represented HEXPOL in its acquisition of Preferred Compounding, a provider of proprietary and custom mixed rubber compounding, from Audax Group.
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Credentials
Education
Bar & Court Admissions
More
- Listed, Smart Business Dealmakers – Rising Stars, 2025
- Listed, The Best Lawyers® Ones to Watch: Corporate Law; Leveraged Buyouts and Private Equity Law; Mergers and Acquisitions Law; Securities/Capital Markets Law; 2021-2026
- Listed, Ohio Super Lawyers – Rising Stars, Mergers and Acquisitions; Securities and Corporate Finance, 2023-2026
- Rising Star, IFLR 1000, State Rising Star, Capital Markets: Debt; Capital Markets; Equity; M&A, 2018-2026
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48 Benesch Attorneys Selected to 2026 Ohio Super Lawyers and Rising Stars
Benesch is pleased to announce that 17 attorneys have been selected by their legal community peers to the 2026 Ohio …
Brian Mielcusny and Samantha Barbara Named 2025 Smart Business Dealmakers Rising Stars
Benesch is pleased to announce that Partner Brian Mielcusny and Senior Managing Associate Samantha Barbara have been named 2025 Smart …
129 Benesch Attorneys Recognized in 2026 Best Lawyers® Rankings
Benesch is proud to announce that the firm has been recognized in the 2026 edition of Best Lawyers in America®. …
Benesch Represents Richardson Electronics in Sale of Majority Stake in Richardson Healthcare to DirectMed Imaging
Benesch is pleased to announce that it represented Richardson Electronics, Ltd. (NASDAQ: RELL), a global provider of engineered solutions for …