Vincent M. Hannigan has 30 years of experience in many facets of federal, state and local income taxation, with particular emphasis on income tax compliance and planning for individuals, estates, trusts and nonprofits. He also has considerable experience in litigation consulting services, including civil tax controversies, damage measurement and preparation of special purpose reports. Mr. Hannigan supervises the Fiduciary Practice and Nonprofit Practice of the Tax Accounting Group.

He is a published author and contributing author to the Tax Accounting Group's Client Alerts and other tax and financial publications designed specifically for our clients, and a speaker at seminars regarding tax topics. Mr. Hannigan is enrolled to practice before the Internal Revenue Service and is a member of the Pennsylvania Society of Enrolled Agents and the National Association of Enrolled Agents. He graduated from Drexel University with a Bachelor of Science degree in Accounting.