John Griffin Email & Phone Number
Director @ Tonneson + Co
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
John Griffin Location
- Arlington, MA, US
John Griffin Work
- Director @ (January 2025 - Present)
- Director @ (August 2019 - January 2025)
- Senior Manager, Tax Division @ (July 2011 - December 2017)
- Manager, Tax Division @ (February 2006 - July 2011)
- Compliance Auditor @ (May 2002 - February 2006)
- Staff Attorney @ (September 2000 - May 2002)
John Griffin Education
- Boston University School of Law
LLM (Tax)
2005-2008 - Suffolk University Law School
JD (Law)
1997-2000 - College of the Holy Cross
John Griffin Skills
- Teamwork
- Project Management
- Commercials
- Social Media
- B2C marketing
- Cost Management
- Profitable Growth
- Marketing Strategy
- Web Analytics
- Mobile Devices
- Digital Marketing
- Online Marketing
- ROI Optimization
- Mobile Technology
- Planning Budgeting And Forecasting
- PPC
John Griffin Summary
- John Griffin, based in Arlington, MA, US, is currently a Director at Tonneson + Co. John Griffin brings experience from previous roles at Andersen, KPMG, Ernst & Young and Sovereign Bank. John Griffin holds a 2005 - 2008 LLM in Tax @ Boston University School of Law. With a robust skill set that includes Teamwork, Project Management, Commercials, Social Media, B2C marketing and more. John Griffin has 3 emails and 2 mobile phone numbers on RocketReach.
Looking for a different John Griffin?
Find contact details for 700 million professionals.
Others Named John Griffin
John Griffin
Managing Director WKO EMEA head
Boxford, England, GB
John Griffin
Chief Executive Officer
Dublin, Dublin, Ireland
John Griffin
SVP and Controller
Springfield, VA, US
John Griffin
Founder and CRO
Dublin, IE
John Griffin
Co-Founder, President, CEO and Chairman
Pasadena, TX, US
John Griffin
President
Mentor, OH, US
John Griffin
Chairman, Energy Environment and Natural Resources Department
Oklahoma City, OK, US
Top Tonneson + Co Employees
Dawn Lee
Client Services Associate
Massachusetts, United States
John Griffin
Director
Arlington, MA, US
Tom O'Reilly
Managing Director
Boston, MA, US
Jim Franey
Managing Director
Columbia, MD, US
James Deluca
Principal
Wakefield, MA, US
Ruth Spencer
Principal
Wakefield, MA, US
Gina Ditullio
Senior Associate
Wakefield, MA, US
Mike Demeule
Shareholder
Wakefield, MA, US
Lynette Sequeira
Tax Director
Boston, MA, US
Kyle Martin
Senior Associate
Gloucester, Massachusetts, United States
Tony Yung
Tax Associate
Malden, MA, US
Robbin Ayer
Operations Manager
Reading, MA, US
Angelo McCullough
Audit Intern
Boston, MA, US
Eleanor Mooney
Executive Assistant
Stoneham, MA, US
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co