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Gwilliam Ivary Chiosso Cavalli & Brewer Employee Directory

Law PracticeCalifornia, United States11-50 Employees

Gwilliam Ivary Chiosso Cavalli & Brewer is a Bay Area law firm focused on representing individuals in serious and complex personal injury, wrongful death, employment, and consumer law matters. The firm takes cases it believes in and is prepared to pursue to trial when necessary to secure favorable outcomes for clients. Over the years, it has achieved substantial results for clients, including multi-million-dollar verdicts or settlements in some cases. 

Based in Oakland, California, the firm traces its origins to the practice of founder Gary Gwilliam in the 1960s and was formally established in 1978. It operates as a midsize firm and relies on a broad referral network from other attorneys in California and across the United States. Recent activity includes the May 2026 addition of attorney Rya Nelson.

Find Gwilliam Ivary Chiosso Cavalli & Brewer employees' phone numbers or email addresses

Gwilliam Ivary Chiosso Cavalli & Brewer Global Highlights

Location
Employees

North America
28

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  • United States Of America
    28

Europe
2

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  • Austria
    1
  • Ukraine
    1

Gwilliam Ivary Chiosso Cavalli & Brewer's Leadership

  • Chief Technology Officer at Gwilliam Ivary Chiosso Cavalli & Brewer
    M. L.
    Chief Technology Officer
    Mobile Phone
  • Chief Financial Officer at Gwilliam Ivary Chiosso Cavalli & Brewer
    R. B.
    Chief Financial Officer
    Mobile Phone
  • Manager at Gwilliam Ivary Chiosso Cavalli & Brewer
    L. L.
    Manager
    Mobile Phone
  • Law Office Administrator / Marketing at Gwilliam Ivary Chiosso Cavalli & Brewer
    D. R.
    Law Office Administrator / Marketing
    Mobile Phone
  • Legal at Gwilliam Ivary Chiosso Cavalli & Brewer
    D. P.
    Legal
    Mobile Phone

Gwilliam Ivary Chiosso Cavalli & Brewer Employee Metrics

100%
50%
0%
2026
2025
  • Legal
  • Accounting
  • Business
  • Other

Contact profiles from Gwilliam Ivary Chiosso Cavalli & Brewer

Name
Title
Contact
Location
Last Update
  • Chief Technology Officer at Gwilliam Ivary Chiosso Cavalli & Brewer
    M. L.
    Chief Technology Officer
    Mobile Phone
    Oct 17, 2024
  • Chief Financial Officer at Gwilliam Ivary Chiosso Cavalli & Brewer
    R. B.
    Chief Financial Officer
    Mobile Phone
    Oct 23, 2024
  • Manager at Gwilliam Ivary Chiosso Cavalli & Brewer
    L. L.
    Manager
    Mobile Phone
    Oct 17, 2024
  • Law Office Administrator / Marketing at Gwilliam Ivary Chiosso Cavalli & Brewer
    D. R.
    Law Office Administrator / Marketing
    Mobile Phone
    Bay
    Jun 26, 2026
  • Legal at Gwilliam Ivary Chiosso Cavalli & Brewer
    D. P.
    Legal
    Mobile Phone
    Bay
    Sep 14, 2026

Frequently Asked Questions

What is Gwilliam Ivary Chiosso Cavalli & Brewer known for?

Minus sign iconPlus sign iconGwilliam Ivary Chiosso Cavalli & Brewer was founded in 1978 and operates in the Law Practice industry. You can contact Gwilliam Ivary Chiosso Cavalli & Brewer's main corporate office by phone at
+1-510-832-****
. Explore Gwilliam Ivary Chiosso Cavalli & Brewer's company overview page for more information.

What is Gwilliam Ivary Chiosso Cavalli & Brewer's most common email format?

Minus sign iconPlus sign iconGwilliam Ivary Chiosso Cavalli & Brewer employees' email format typically follows the pattern of FLast@giccb.com. Trying to find reliable and up-to-date employee contact data? Find more Gwilliam Ivary Chiosso Cavalli & Brewer email formats with LeadIQ.

How many employees does Gwilliam Ivary Chiosso Cavalli & Brewer have currently?

Minus sign iconPlus sign iconGwilliam Ivary Chiosso Cavalli & Brewer has approximately 23 employees as of September 2026. These team members are located across 2 continents, including North America and Europe.

Who are Gwilliam Ivary Chiosso Cavalli & Brewer's key employees and leadership?

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As of September 2026, Gwilliam Ivary Chiosso Cavalli & Brewer's key employees include:

  • Chief Technology Officer: M. L.
  • Chief Financial Officer: R. B.
  • Manager: L. L.
  • Law Office Administrator / Marketing: D. R.
  • Legal: D. P.

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