Abbey Collingwood, CPA Get in Touch with Abbey

Abbey Collingwood, CPA

Senior Manager | Commercial Division
Leads ADC’s individual tax team, handling the year-round advisory led work that sits alongside ADC's business engagements.

Abbey has spent her career building a deep expertise in individual taxation while developing a practice centered on year round advisory support for closely held businesses and their owners. Her client base ranges from longtime ADC business owners to families the firm has served for decades, and that continuity is the foundation of the proactive planning work she does with owners who want a CPA in their corner all year, not just at tax time.

Day to day, Abbey helps clients navigate annual returns and the complex tax issues that come up around closely held business ownership. She also is a trusted advisor for clients looking into retirement planning, succession, gifting, trust distributions, and the planning conversations that quietly shape how wealth moves between generations. The work is detailed, the stakes are personal, and Abbey approaches every engagement with both.

What I work on

  • Individual tax preparation and planning
  • Tax preparation and planning for closely held businesses and their owners
  • Trust and estate tax services
  • Multi generational tax strategy
  • Complex personal tax issue resolution

Education and credentials

  • BSBA in Accounting, Suffolk University
  • BSBA in Entrepreneurship, Suffolk University
  • Licensed Massachusetts CPA

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