Alyssa K. Hemingway


Senior Manager

Alyssa Hemingway joined ARB in 2016 and is a Senior Manager. She provides accounting and auditing, and advisory services primarily for nonprofit organizations. Alyssa specializes in compliance audits in accordance with Uniform Guidance and MAAP.

Alyssa has over 20 years of accounting experience, which has been split between public accounting at a large, regional firm and meaningful time in private companies in roles such as CFO and Regional Director of Finance and Business Development. Alyssa’s career concentration has been in non-profit organizations including education, conservation, healthcare, community, and welfare services. She advises our clients on internal control systems, accounting standards, and organizational matters.

Education and Designations

  • Certified Public Accountant (CPA)
  • Chartered Global Management Accountant (CGMA)
  • BS in Accounting, University of Southern Maine


Alyssa and her husband, Brian, live in Bath, Maine and enjoy hiking, camping, boating, and traveling. She serves on the Board as Treasurer for the Maine Audubon Society.

Professional Associations