Colette O'Regan is an associate on the Tax and Accounting team at Thoma Bravo. Based in Chicago, she joined the firm in 2025 to assist with tax compliance and firm and fund accounting. Before Thoma Bravo, she was a senior tax associate focused on real estate and private equity at Baker Tilly Advisory Group. Colette holds a Master of Accounting Science and a B.S. in accounting from the University of Illinois at Urbana-Champaign, and she is a Certified Public Accountant.
Colette O'Regan
Associate, Tax and Accounting
