Alison Proctor

Alison Proctor, CPA


Alison is a Certified Public Accountant with 20 years of experience providing tax planning and compliance services to high-net-worth individuals, multi-generational family groups, and emerging wealth individuals. In addition to working with several large family groups, Alison is a part of the emerging wealth practice group, serving the unique needs of founders, entrepreneurs and executives. She holds expertise in the following disciplines:

  • Tax advisory and compliance for partnerships, corporations, individuals and trusts
  • Stock option and compensation planning
  • Estate, gift, and charitable giving advisory
  • Industry expertise with real estate, high-tech, and professional services businesses

Alison joined Seiler in 2002 at the beginning of her career. She has been a Partner since 2017.

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Professional Memberships

  • American Institute of Certified Public Accountants
  • California Society of Certified Public Accountants


Education / Certification

  • Master's degree in Taxation, Golden Gate University
  • Bachelor's degree in Business Economics, University of California, Santa Barbara
  • Certified Public Accountant, California


Community Affiliations

  • School Board Trustee, San Mateo-Foster City School District
  • Treasurer, StarVista
  • Treasurer and Past President, Foster City Elementary School PTA
  • Treasurer, Foster City Little League
  • Past-President, California Society of Certified Public Accountants, Peninsula/Silicon Valley Chapter