San Ramon, CA
Withum is ranked as one of the top Bay Area CPA firms with expertise in 18 industries, one of the largest ERISA practices, enhanced forensic capabilities, and the ability to offer outsourced accounting and cyber services. You won’t find a more connected group of passionate professionals who offer advisory, tax and assurance services to the San Ramon business community.
If you need a tax advisor, business consultant or accountant in San Ramon, CA, contact us to see how Withum might be a great fit to help you achieve your business goals.
Find Our San Ramon Office
We moved! Beginning September 23, 2024, please note our new address.
6101 Bollinger Canyon Road
Ste 400
San Ramon, CA 94583
Phone: (925) 277-9100
Partner-in-Charge: Joe Thiermann
Withum in the San Ramon Community
Outside of the office, our San Ramon team members are active within the community, from holding board positions and running road races to annually contributing to various not-for-profit organizations throughout San Ramon. We are committed to being a part of the growth and development of our home.
Beyond the San Ramon Office
- Inside Public Accounting Top 100 Firms - 23rd Largest Nationally
- Accounting Today Top 100 Firms - 22nd Largest Nationally
- Great Place to Work® – Fortune Best Workplaces for Parents and Women
- Vault Top 25 Accounting Firm
Partner In Charge
Joe is a partner with over 25 years of specialized audit experience with audits of defined contribution plans, defined benefit plans, health and welfare plans, labor organizations and not-for-profits. He conducts system-wide reviews, designs and implements accounting systems and works on special projects involving system design, expense reporting and compliance, often in conjunction with other professionals to resolve regulatory and general management issues for clients.
Leadership
Featured Insights
Lindquist LLP Joins its Practice with Withum
On January 1, 2022, Lindquist, LLP, a public accounting, tax and business advisory firm headquartered in San Ramon, CA, officially joined its practice with WithumSmith+Brown, PC (Withum), a nationally recognized […]
Unions: How to Survive a DOL Audit
A Department of Labor (DOL) compliance audit can have a significant impact on your union. Read on to learn what triggers a DOL audit, what you can expect, common audit […]