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Welcome to Sullivan CO CPA

About Us: Your Financial Litigation Support Experts in San Mateo, CA

Located in San Mateo, California, our firm specializes in litigation support, including estate and trust litigation, catering specifically to attorneys in need of expert dispute resolution.

Why Choose Us?

Attorneys and families who need assistance with IRS notices or other forms of litigation assistance choose Sullivan CO CPA because we consistently deliver well-thought-out and timely solutions. Our extensive credentials and experience set us apart:

  • AICPA Member: We are active members of the AICPA, ensuring our practices adhere to the highest standards.

  • Certified Valuation Analyst: Our firm holds the ABE credential and is recognized by NAVCA (National Association of Certified Valuation Specialists).

  • Certified Fraud Examiner (CFE): We are certified by the American Association of Certified Fraud Examiners, providing expert fraud examination services.

  • Experienced and Qualified: With a bachelor's degree in tax earned in June 1981 and life membership in the forensic services section of the California Society of CPAs, our founder's expertise lays the foundation for our entire firm.

Our firm excels in delivering the financial services you need in San Mateo. From litigation tax help to providing tailored tax solutions for attorneys. We are here to help you maintain financial accuracy and compliance in a variety of situations, including expert handling of estate and trust tax issues.

For reliable and expert litigation support and tax services in San Mateo, trust our experienced team to assist you. Contact us at (650) 548-1120 or brian@sullivancocpa.com today to learn how we can help you navigate the complexities of litigation and tax issues with confidence.

Forensic Services and Valuation Subcommittee


Business Valuation Subcommittee

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