Jedediah Demke

Jedediah Demke


Jedediah has over 10 years of experience in tax advisory for ultra-high-net-worth individuals and their primary financial instruments. He works extensively with multi-generational and emerging wealth clients across several economic sectors.

Jedediah holds particular expertise in the following disciplines:

  • Preparation of federal and state tax returns for clients with complex tax situations
  • Tax services and customized tax strategies for multi-generational families and emerging wealth
  • Tax services for investment vehicles, corporations, partnerships, and trusts
  • Yearly tax planning, estate planning, and financial reporting

He joined Seiler in 2012 at the beginning of his career.

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Professional Memberships

  • California Society of Certified Public Accountants
  • CalCPA Young & Emerging Professionals


Education / Certification

  • Bachelor’s degree in Business Economics/Accounting, University of California, Santa Barbara
  • Bachelor’s degree in Film & Media Studies, University of California, Santa Barbara