About Johnston, Gremaux & Rossi, LLP
<p>Founded in 1973, Johnston, Gremaux & Rossi, LLP is a CPA firm in Walnut Creek in the East Bay’s Contra Costa County.</p> <p>The firm handles audit and accounting work alongside consulting and tax services. Its CPAs focus on tax services and financial statement preparation, with an emphasis on timely delivery and clear communication.</p> <p>Johnston, Gremaux & Rossi, LLP works with local businesses across the Walnut Creek area and nearby communities in the greater Oakland–Berkeley metro. What sets the firm apart is its long operating history paired with day-to-day support that stays close to core accounting and tax needs rather than packaged add-ons.</p> <ul> <li>CPA firm founded in 1973</li> <li>Audit and accounting services (including <a href="/auditors/401k">401(k) auditors</a> work as applicable)</li> <li>Tax planning and tax preparation</li> <li>Financial statement services</li> <li>Website: <a href="https://www.jgrcpa.com/" rel="noopener" target="_blank">jgrcpa.com</a> | Phone: (925) 944-1881</li> </ul>
Website: https://www.jgrcpa.com/
Founded: 1973
Office Locations
- Walnut Creek, CA
Accreditations & Certifications
- AICPA EBPAQC
- AICPA Member
Audit Statistics (2024)
- Total Plans Audited: 18
- Total AUM Audited: $229.4M
- 401(k): 18 plans, $229.4M AUM
Plans Serviced (2024)
Largest plans where this firm is listed as a service provider (Schedule C) or IQPA (Schedule H) on the most recent filings (From Form 5500).