Welcome to the Employer Help Center

Meet Erin Hannigan

Erin Hannigan

Plan Consultant

About Me

Erin joined Sentinel Group in March 2020. Prior to joining Sentinel, she worked for a CPA firm in both their audit and institutional consulting branches, running 401(k) audit engagements and analyzing data to support retirement plan compliance and internal controls.

As a consultant with Sentinel Group, Erin is a partner to her clients and their primary point of contact for retirement plan design, administration, and compliance. Her role consists of designing retirement benefits and allocations, supporting Plan Sponsors in the daily administration of their retirement plan(s), performing mandatory annual testing, advising sponsors on their retirement benefits through periods of growth and transition including corporate transactions.

Educational Background & Experience

  • Bachelor of Science, Business Administration — University of Massachusetts, Lowell

Out of the Office

Erin and her family enjoy spending off-work hours out on their boat exploring New Hampshire’s Lake Winnipesaukee, or the Parker River area of New England’s coast.

Contact Information

Erin.Hannigan@sentinelgroup.com