Scott F. Callahan, CPA, is a tax manager at the firm. Joining, Katz, Nannis + Solomon in 2014, he has over 15 year experience working with small to mid-size businesses and their owners. Previous to joining KN+S, Scott worked for several small to mid-size regional firms focusing on a variety of industries including renewable energy, high tech start- ups, professional service, manufacturing, and service businesses.

Scott earned his Bachelor of Science in Business Administration degree in Accounting from the University of Massachusetts Dartmouth. Scott is a member of the Massachusetts Society of Certified Public Accountants (MSCPA).