Who We Are:
Swanson Reed is one of the only companies in the United States to exclusively focus on R&D tax credit preparation. Swanson Reed’s office location at 400 Congress St, Portland, Maine provides R&D tax credit consulting and advisory services to Portland, Lewiston, Bangor, South Portland and Auburn.
If you have any questions or need further assistance, please call or email our local Maine Partner on (207) 816-5399.
Feel free to book a quick teleconference with one of our Maine R&D tax credit specialists at a time that is convenient for you. Click here for more information about R&D tax credit management and implementation.
Maine and the R&D Tax Credit
Maine offers two permanent research tax credits for corporations and flow-through entities conducting qualifying activities within the state. The Research Expense Tax Credit (5219-K) provides a fifteen-year carryforward and offsets 100% of the first $25,000 of tax liability, plus 75% of any excess, without reducing the total liability below zero. Supporting documentation is required. Alternatively, the Super Credit for Substantially Increased Research and Development (5219-L) features a five-year carryforward. It is strictly limited to 50% of the tax liability after other credits and cannot reduce the current year’s tax due below the previous year’s total liability.
R&D Tax Credit Preparation Services
Swanson Reed is one of the only companies in the United States to exclusively focus on R&D tax credit preparation. Swanson Reed provides state and federal R&D tax credit preparation and audit services to all 50 states.
If you have any questions or need further assistance, please call or email our CEO, Damian Smyth on (800) 986-4725.
Feel free to book a quick teleconference with one of our national R&D tax credit specialists at a time that is convenient for you.
R&D Tax Credit Audit Advisory Services
creditARMOR is a sophisticated R&D tax credit insurance and AI-driven risk management platform. It mitigates audit exposure by covering defense expenses, including CPA, tax attorney, and specialist consultant fees—delivering robust, compliant support for R&D credit claims. Click here for more information about R&D tax credit management and implementation.
Our Fees
Swanson Reed offers R&D tax credit preparation and audit services at our hourly rates of between $195 – $395 per hour. We are also able offer fixed fees and success fees in special circumstances. Learn more at https://www.swansonreed.com/services/our-fees/









