Matthew J. Pore
CPA
Principal
Areas of Specialization
Education and Designations
- Bachelor of Science in Accounting, Alfred University
- Master of Science in Accounting, University of Southern Maine
- Certified Public Accountant (CPA)
Matthew Pore, CPA, is a Tax Principal with ARB who advises ultra-high-net-worth individuals, family offices, and multi-generational business owners on complex tax strategy, wealth preservation, and transactional planning. He is known for combining technical precision with strategic foresight, helping clients navigate sophisticated financial decisions with clarity and confidence.
With more than 20 years of public accounting experience, Matt provides integrated income tax, estate, and wealth transfer planning designed to align with broader investment, succession, and legacy objectives. He has extensive experience structuring mergers and acquisitions, corporate reorganizations, and liquidity events, serving as a strategic advisor through both buy-side and sell-side transactions.
In addition to leading ARB’s Private Client and Family Office Practice, Matt has developed niche expertise serving automotive dealerships and closely held businesses. He works closely with clients on entity structuring, debt financing, tax credit utilization, multi-jurisdiction compliance, and cash flow planning for estimated tax obligations. His collaborative approach includes coordination with attorneys, wealth advisors, private equity firms, venture funds, and insurance professionals to deliver comprehensive, tax-efficient solutions.
Matt began his public accounting career in 2003. He joined ARB in 2018, was named Principal in 2020, and became Tax Practice Lead in 2023. He has been an integral contributor to the growth of ARB’s tax department and a key driver of the firm’s dynamic technical bench depth while also expanding its Private Client and Automotive niche practices.
Matt grew up in Maine with a deep appreciation for hard work and personal drive—values he continues to live by today. He resides in Falmouth with his family. Outside of work, he enjoys cooking, golfing, and pursuing personal real estate projects. His favorite mantra is, “Let’s make a memory!”
Specialties
- Private Clients & Family Offices – Matt advises affluent families and family offices on complex tax planning matters, including gifting, fiduciary/trust accounting, family limited partnerships, real estate, yacht and aircraft acquisitions, multigenerational wealth planning, estate planning, and fiscal stewardship.
- Auto Dealerships – He provides specialized tax advisory services to automotive dealerships, advising on mergers and acquisitions, entity structuring, reorganizations, debt financing, wealth transfer, and federal and state compliance.
- Closely Held Businesses – Matt works with closely held corporations, partnerships, and LLCs, delivering proactive tax planning strategies tailored to ownership dynamics and long-term business objectives.
- M&A Advisory Services – He represents buyers and sellers in mergers and acquisitions, providing tax-efficient structuring, transaction planning, and buyer-side due diligence for private equity and venture capital clients.
Professional Associations
- American Institute of Certified Public Accountants (AICPA), Member
- Maine Society of Certified Public Accountants (MECPA, Member
- Brewers Association, Member
- American Bankruptcy Institute (ABI), Former Member
Firm Involvement
- Executive Committee – Guides firm strategy and governance, overseeing operations, growth initiatives and partner unity
- Tax Practice Lead – Leads the firm’s tax practice and leadership team, setting strategic direction and providing mentorship with a focus on technical excellence, professional development, and exceptional client service.
- Private Client/Family Office, Practice Lead – Leads the team to shape strategic direction, aligning tax, estate, and advisory services to provide fully integrated solutions for high-net-worth individuals, private client and family offices.
- Auto Dealership Group Leadership Team – Collaborates on the group’s strategic direction, aligning accounting, tax, and advisory services to deliver coordinated solutions tailored to automotive dealership clients.
Publications
- “IRS Updates ERC Income Tax and Timing Considerations.” March 24, 2025, ARB Blog.
- “IRS Extends Tax Relief to Maine Taxpayers Affected by Severe Storms and Flooding.” April 8, 2024, ARB Blog.
- “Why Private Clients Need a Tax Planning & Compliance Partner.” May 31, 2022, ARB Blog.
- “Job Costing: The Key to Success for Craft Breweries.” October 30, 2021, ARB Blog.
- “New Hampshire Legislation Reduces Corporate Taxes & Eliminates Personal Income Tax.” July 2, 2021, ARB Blog.
- “How Does COVIDTRA Legislation Affect Craft Breweries?” April 9, 2021, ARB Blog.
- “IRS Issues Notice 2020-39: Provisions Provided for QOF Investors Affected by COVID-19.” June 12, 2020, ARB Blog.
- “The CARES Act: A Closer Look at Certain Provisions for Businesses.” April 17, 2020, ARB Blog.
- “A Resource for Employers: Template for Explaining COVID-19 Benefits.” April 8, 2020, ARB Blog.
- “Taxpayer COVID-19 Filing and Tax Payment Relief.” March 21, 2020, ARB Blog.
- “Auto Dealership Opportunities in the Tax Code.” January 24, 2020, ARB Blog.
