Contra Costa County Employee Directory

Government AdministrationCalifornia, United States5001-10000 Employees

Contra Costa County is a government administration entity located in Martinez, California, serving residents across a county of about 1.1 million people and acting as one of California’s original counties since 1850. The organization encompasses public services intended to improve quality of life and support the economic vitality of local businesses, emphasizing accountability, partnerships, and fiscal prudence as core values. Its work spans functions for people, businesses, and communities, with a focus on delivering quality services through an organized structure that prioritizes organizational excellence. As a public sector body, it positions itself as a world-class service organization that seeks safe, healthy, and prosperous outcomes for residents while maintaining a steady commitment to public service and community partnerships.

Find Contra Costa County employees' phone numbers or email addresses

Contra Costa County Global Highlights

Location
Employees

North America
11K

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  • United States Of America
    11K
  • Canada
    1
  • Mexico
    1

Asia
7

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  • India
    3
  • Philippines
    2
  • Sri Lanka
    1
  • China
    1

Europe
5

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  • Spain
    2
  • Romania
    1
  • United Kingdom Of Great Britain And Northern Ireland
    1
  • France
    1

South America
4

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  • Colombia
    2
  • Argentina
    1
  • Ecuador
    1

Africa
2

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  • Kenya
    1
  • Ghana
    1

Oceania
2

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  • Australia
    2

Contra Costa County's Leadership

  • Stylized image of a person
    M. S.
    Chief Information Officer
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  • Stylized image of a person
    A. H.
    Chief Technology Officer
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  • Stylized image of a person
    B. D. B.
    Chief Operating Officer
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  • Stylized image of a person
    J. T.
    Chief Technology Officer
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  • Stylized image of a person
    P. S.
    Chief Medical Officer
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    P. B.
    Chief Information Officer
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  • Stylized image of a person
    R. M.
    Chief Fiscal Officer
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  • Stylized image of a person
    S. W.
    Chief Quality Officer
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Contra Costa County Employee Metrics

100%
50%
0%
2026
2025
  • Community & Social Services
  • Healthcare Services
  • Accounting
  • Administrative
  • Human Resources
  • Other

Contact profiles from Contra Costa County

Name
Title
Contact Info
Location
Last Update
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    M. S.
    Chief Information Officer
    Phone icon
    Bay
    May 18, 2026
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    A. H.
    President
    Phone icon
    UNITED STATES
    Mar 07, 2023
  • Stylized image of a person
    A. H.
    Chief Technology Officer
    Phone icon
    Oct 17, 2024
  • Stylized image of a person
    A. M.
    Executive Assistant To Chief Nursing Officer
    Phone icon
    Oct 23, 2024
  • Stylized image of a person
    B. D. B.
    Chief Operating Officer
    Phone icon
    Oct 17, 2024
  • Stylized image of a person
    B. G.
    President/Ceo
    Phone icon
    United StatesNew York
    Apr 24, 2025
  • Stylized image of a person
    E. D.
    Chairman
    Phone icon
    Oct 22, 2024
  • Stylized image of a person
    G. F.
    Member/Partner
    Phone icon
    UNITED STATES
    Mar 08, 2023
  • Stylized image of a person
    J. T.
    Chief Technology Officer
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    Oct 16, 2024
  • Stylized image of a person
    J. D.
    Executive Assistant To Chief Executive Officer
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    Oct 23, 2024

Frequently Asked Questions

What is Contra Costa County known for?

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Contra Costa County was founded in 1850 operates in the Government Administration industry. The company's main headquarters is located in 1025 Escobar Street 2nd Floor Martinez, California 94553 United States. Explore Contra Costa County's company overview page for more information.

What is Contra Costa County's most common email format?

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Contra Costa County employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Contra Costa County email formats with LeadIQ.

How many employees does Contra Costa County have currently?

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Contra Costa County has approximately 5.2K employees as of June 2026. These team members are located across 6 continents, including North AmericaAsiaEurope.

Who are Contra Costa County's key employees and leadership?

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As of June 2026, Contra Costa County's key employees include:

  • Chief Information Officer: M. S.
  • Chief Technology Officer: A. H.
  • Chief Operating Officer: B. D. B.
  • Chief Technology Officer: J. T.
  • Chief Medical Officer: P. S.

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