Meet Our Team
Experienced Accountants with a Simplified Approach
Our proactive accounting system is designed to provide the peace-of-mind every business owner and individual deserves.
What is The Largo Group? In musical terms Largo means methodical. The vision for our company is to offer a methodical approach to accounting and tax services so that the business owner has the key information they need in real time.
The Largo Group was founded by Anne Gannon, CPA in 2016. Anne has 15+ years experience and began her career as a CPA with a big-five accounting firm in Boston, MA where she quickly realized the only winner in the 'busy season' approach was the accounting firm.
As the daughter of a life-long entrepreneur, Anne set out to form The Largo Group based on the fundamental ideal that monthly accounting and tax services could be done in a more efficient way.
The Largo Group

Anne Gannon, CPA
Principal/Founder

Rich Dunham
Chief Operating Officer
Director of Customer Operations

Norman LeBlanc, CPA
Director of Tax Services

Johanna Batista
Office Manager/Staff Accountant

Krissy Patrikos
Business Operations Analyst
Sales Tax Specialist

Sharon Evans
Client Relations Specialist

Our Offices
Boston:
One Boston Place, Suite 2600
Boston, MA 02108
+1 617 202 6674
Philadelphia:
809 N. Bethlehem Pike, Suite E-1
Ambler, PA 19002
+1 617 202 6674