Eterna Growth Partners

Eterna Growth Partners is a privately held, North American private equity firm headquartered in Boston, Massachusetts, established in 2025 following its spinout from Charlesbank Capital Partners. The firm was formerly operated as Charlesbank's dedicated Technology Opportunities Fund strategy and completed its legal separation and rebranding in earl... y 2026. Eterna specializes in middle-market technology investments, employing a thematic investment approach and deep sector expertise across application software, cloud computing, cybersecurity, financial technology, healthcare IT, and infrastructure software. The firm targets companies with enterprise values ranging from $50 million to $400 million, pursuing a control-oriented investment strategy focused on mission-critical technology businesses with meaningful growth opportunities. Eterna currently manages two private equity funds with $2.3 billion in total committed capital and a portfolio of 19 companies. The firm is led by six Managing Directors who have invested together for nearly a decade, supported by a team of eight dedicated operating professionals.Read More