Nate Marcet

Nate Marcet, CPA, is a Senior Tax Manager with ARB who takes a strategic, global view of tax planning centered on efficiency, optimization, and long-term value creation. He specializes in construction, real estate, and development, providing tax advisory, structuring, and compliance services to contractors, developers, investors, and closely held businesses and their owners.

Nate works on complex engagements involving multi-entity structures, business acquisitions and sales, and specialized real estate transactions. He brings significant experience in transaction advisory and historic tax credit consulting, helping clients structure deals thoughtfully, maximize available incentives, and align tax strategy with broader business objectives. Clients value his ability to identify opportunities early, reduce risk, add measurable value throughout the transaction lifecycle, and create practical, efficient solutions to complex tax challenges.

Nate began his accounting career in 2015 and joined ARB in 2023. As a Senior Tax Manager, he supports the continued growth of the firm’s construction and real estate practice, mentors peers in some of the firm’s most technical tax and transactional matters, and is actively involved in the southern Maine business community, particularly within construction and real estate circles.

Based in Portland’s West End, Nate enjoys staying active in the local community, exploring new restaurants, spending time outdoors, and traveling with family and friends.