About Kaitlin

Kaitlin DeMartin is a Tax Director in the Firm’s Boston, Massachusetts office. Ms. DeMartin joined Marcum in 2015 and has over 11 years of experience in public accounting. She works mainly with closely-held businesses and their families, to help them with their business, income tax compliance, and tax planning needs.

Ms. DeMartin provides a wide range of services including accounting, income tax compliance for pass-through entities, individuals, and trusts, as well as tax planning. She works with companies in a diverse range of industries including alternative investments, real estate, and retail.

Professional & Civic Affiliations

  • American Institute of Certified Public Accountants (AICPA)
  • Young Professional Committee, Massachusetts Society of Certified Public Accountants (MSCPA)
  • CREW Boston
  • Treasurer, New England Quilt Museum
Practice Focus

Individual Income Tax
Partnership Taxation
S Corporation Taxation
Fiduciary and Trust Taxation
Tax Planning

Industry Focus

Alternative Investments
Real Estate
High-Net-Worth Individuals


Bachelor of Science, Business Administration, Accounting
Boston University