John Iwanski

John Iwanski is a Principal in Transaction Advisory Services at Sikich, bringing over 25 years of business experience in advising clients on numerous buy-side and sell-side transactions across various industries. They have held significant roles in companies such as Riveron as Executive Managing Director and Grant Thornton LLP as Partner. Iwanski's expertise includes quality of earnings analyses, transaction integration planning, and post-transaction performance improvement. Currently pursuing a Bachelor of Business Administration in Accounting from the University of Wisconsin-Madison, they are dedicated to developing strong client relationships to support growth initiatives.