Jim Peko

CEO

Grant Thornton Advisors LLC

Jim Peko is the CEO of Grant Thornton Advisors LLC and leads the multinational platform it established in January 2025, with additional oversight as CEO of the platform’s Americas region.

He oversees Grant Thornton’s Executive Committee — setting strategic direction and driving growth-oriented operations across more than 65 offices.

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Apprehension, opportunity, and the future: Private equity in accounting

  • Accounting
Private equity is reshaping the accounting profession, fueling growth and modernization while also creating change management challenges. Join us at Accounting Today’s PE Summit for a special session featuring Intapp’s Global Managing Principal for Accounting and Consulting, Tom Koehler, and Grant Thornton Advisors CEO Jim Peko. Drawing from joint survey data from Accounting Today and Intapp, they’ll explore the impact that private equity-fueled growth can have on a firm’s cultural and structural dynamics. You’ll also hear strategies on how to successfully turn private equity into a catalyst for growth. Jim Peko will share his firsthand experience leading his firm through a private equity transformation, while Tom Koehler will offer his unique insights and experience powering transformation at leading global firms.

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