Krissy Moriarty

Managing Director

S Corps
C Corps
Multistate entities
Closely held entities

Headshot of Krissy Moriarty, a Managing Director at Tonneson and Co.


Wakefield, MA

Krissy Moriarty joined Tonneson’s tax department in 2019, bringing with her 18 years of experience in public accounting. As a highly skilled Managing Director, Krissy specializes in partnerships, S corporations, C corporations, multistate entities, and closely held entities. Her expertise extends to areas such as mergers and acquisitions, tax planning & consulting, and industry-specific knowledge in manufacturing, real estate, software, and research.

Krissy holds a BS in business administration and an MSA with a concentration in tax from the University of Massachusetts in Boston. She is also an Enrolled Agent with the Internal Revenue Service. Within Tonneson, Krissy dedicates much of her time to scheduling and training initiatives, contributing to the overall growth and development of the firm. She’s a true team player, lifting her colleagues to new heights of excellence.

When Krissy isn’t conquering the tax world, you’ll find her making a difference in her community. She volunteers her time with Catie’s Closet and actively participates in her kids’ schools.

With Krissy’s extensive experience and dedication to professional development, she is well-positioned to provide exceptional tax services and strategic guidance to clients.

Get to know Krissy Moriarty

Family is everything to Krissy, and she loves spending quality time with her loved ones. From planning epic family vacations to diving into a captivating book or exploring new destinations, she loves embracing life's adventures. One of her favorite vacation destinations is Disney World. Krissy, along with her husband and two daughters, reside in Reading, MA.