We are Grant Thornton

San Francisco, CA

  • Asset management
  • Banking
  • Technology, media & telecommunications
Service Experience
  • Tax
  • Transaction advisory
  • Corporate Tax

Spencer Brock




Executive summary

As a Tax Principal of Grant Thornton’s San Francisco Office, Spencer advises businesses to minimize tax risks, identify tax savings, meet all tax reporting obligations and plan for future corporate life events including global expansion and acquisitions.

Prior to joining Grant Thornton in 2022, Spencer was a senior manager in Deloitte’s business tax services. Having spent 2 years in a national corporate tax group and 5 years advising private equity firms and large corporations working through acquisitions, legal entity restructuring, and related tax reporting matters, Spencer brings unique insights and cutting-edge solutions to his clients, especially during significant corporate transactions.

Spencer has served clients for over 16 years focused on accounting for income taxes and corporate tax reporting and advisory services. Spencer concentrates on serving businesses in the technology, financial services and asset management industries.



Professional qualifications and memberships

  • CPA - California



  • Spencer received a Masters of Accounting with a tax emphasis from Brigham Young University.

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