Marianne O'Connor

Marianne O'Connor serves as CEO at Friends of the San Francisco Public Library. Friends of the San Francisco Public Library operates in the fund-raising sector with approximately 20.0 employees. The company is headquartered in San Jose, California.

Industry & Role Insights

• • MessageCEO tracks 504 executives in the fund-raising sector.
• • 13,743 executive contacts are available in California.
• • Our database includes 201,469 c suite-level executives.

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Darren Pries-Klassen Chief Executive Officer at Abundance Canada

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Shelly Thake Chief Executive Officer at Addenbrooke's Charitable Trust (ACT)

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Oriol Gali CEO at ADES

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Luc Estape CEO at ADES

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Mark Roeder President & CEO at Adult Congenital Heart Association

How can I contact Marianne O'Connor?

Marianne O'Connor's verified email address is available on MessageCEO. They currently work at Friends of the San Francisco Public Library. Pro subscribers can access direct email addresses for over 200,000 executives.

What company does Marianne O'Connor lead?

Marianne O'Connor is CEO at Friends of the San Francisco Public Library, a company in the fund-raising sector with 20.0 employees. The company is based in San Jose, California.

What industry is Marianne O'Connor in?

Marianne O'Connor works in the fund-raising industry as CEO at Friends of the San Francisco Public Library. MessageCEO provides verified contact information for executives across all major industries.

Is Marianne O'Connor's contact information verified?

Yes. MessageCEO verifies executive contact information through multiple data sources and regular validation checks. Marianne O'Connor's profile is kept up-to-date with the latest available information.

Last updated: April 12, 2026