Colorful view of Seattle skyline and mountains at sunset


In Seattle and the greater Pacific Northwest, we serve the unique and far-ranging needs of affluent families, closely held and family businesses, entrepreneurs and executives.


  1. Kate Anderson

    Kate Anderson



  2. Bryan Avery

    Bryan Avery



  3. Karri Lapin

    Karri Lapin

    CPA, J.D.


  4. Seth Milleson

    Seth Milleson



  5. Kelly Nelson

    Kelly Nelson



  6. Rob Nicklos

    Robert Nicklos



  7. Baker Tilly Professional

    Tony Parke


  8. Susan Queary

    Susan Queary

    MAcc, CPA


  9. Marianna Willey

    Marianna Willey

    MST, CPA


We start each and every client relationship with one thing – listening. We get to know you, understand your needs and concerns, as well as the challenges and opportunities you face. Together, we bring your goals into focus and then we hit the ground running for you
Kelly Nelson, Managing principal
Kelly Nelson

Managing Principal Kelly Nelson awarded Outstanding Volunteer Leader by the Washington Society of CPAs

Business professionals walking around outdoor office space with trees

Baker Tilly Teams Up with to Create First Marketplace for Clean Energy Tax Credits

March 31, 2023 | Baker Tilly US, LLP and, a clean energy project funding and tax credit marketplace, have formed a strategic collaboration to reduce the complexity of transferring clean energy tax credits.

Team meeting discussing warehouse inventory

The family business strategist

Baker Tilly’s family business strategy group provides value-added strategic counsel to family enterprises, family portfolio companies, family offices and individual family members across the entire continuum of family business growth and transition.

Market Access Checklist

Market access checklist

Baker Tilly’s market access checklist is designed to help you and your organization secure reimbursements and achieve optimal market access for your medical device, drug or diagnostic.

Executive is overwhelmed by technology decision-making process

Technology overload: a guide to making smarter decisions

Overwhelmed with the number of available technology solutions? Deciding which technologies to adopt is among the biggest challenges for business leaders.

Orange County, California skyline

Commercial Real Estate Market Report: Q4 2023

Transaction activity remained extremely depressed in the fourth quarter of 2023, while most sectors saw some fundamental deterioration and valuations decreased broadly.