EY-Parthenon

EY-Parthenon is one of Ernst & Young's four global service lines and following a major expansion in 2025 is the 'transformative strategy and transactions' consulting arm of the firm. The expansion of the brand in 2025 globally saw EY-Parthenon become a 25,000+ strong proposition across 120+ countries. It now positions itself as an advisor to CEOs, Boards, Private Equity, and Governments on strategy, M&A, divestitures, corporate finance, value creation, turnaround, and optimization, along with se