Zimbra

Acquired

Open Standards | Low-Risk Alternative | Data Sovereignty

United States · Founded 2004

Employees
201–500
Founded
2004
Business Model
B2B
Website
zimbra.com
Last Round
Series AApr 2006
Rounds
1
Acquired by
YahooSep 2007 · $350.0M

About

Zimbra offers businesses a secure, data-sovereign email and collaboration platform built on open standards. A low-risk alternative, it provides integrated email, calendar, contacts, tasks, and document sharing. Businesses gain complete control over their data with flexible on-premises or cloud deployment options, ensuring compliance and avoiding vendor lock-in. Empowering productivity with advanced security, Zimbra delivers a trusted and transparent communication solution designed for your needs.

Summary

Zimbra is a SaaS company based in United States, founded in 2004. Its most recent funding was a Series A round in Apr 2006. Investors include Yahoo and Redpoint Ventures.

Tech & App Stack

9 technologies & apps tracked

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Funding History

AcquisitionSep 2007

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Series A through Acquisition — per-round amounts, valuations, and who invested in each round.

Investors

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