Nate Marcet


Senior Tax Manager

Nate Marcet joined ARB as a manager in the tax practice in 2023 and became a senior tax manager in 2024. Working with clients of varying types across a range of industries, Nate takes pride in his ability to address the income tax needs of clients of all shapes and sizes, particularly business entities, business owners and high net worth individuals. Nate’s experience and practice places particular emphasis on clients in the hospitality, professional services, real estate development, rental real estate, and reseller industries. Nate has extensive experience in matters of multi-state income tax compliance, business acquisitions and sales, specialized real estate transactions and historic tax credit consulting. Prior to joining ARB, Nate started his career and spent eight years at a large, regional CPA firm here in Portland.

Education and Designations

  • Bachelor of Science in Business Administration, Accounting Concentration, University of Southern Maine
  • Master of Business Administration, University of Southern Maine
  • Certified Public Accountant (CPA)


Nate resides in Portland’s historic West End. When he’s off the clock, Nate can be found trying out new bars and restaurants, hiking in the mountains, kayaking on Casco Bay, or gallivanting across the globe with friends on a trip to parts unknown.

Professional Associations