Zivver
Empower people to share and use information effectively and with confidence.
Amsterdam, Netherlands · Founded 2015 · $32.3M raised
- Headquarters
- Amsterdam
- Employees
- 51–200
- Founded
- 2015
- Business Model
- B2B
- Website
- zivver.com
- Total Funding
- $32.3M
- Last Round
- $17.0M Series BJan 2021
- Rounds
- 3
About
Zivver is an Amsterdam-based email security company founded in 2015, providing an all-in-one platform for secure email communication, large file transfer, and compliance. The platform addresses both outbound human error (accidentally sending sensitive data to wrong recipients) and inbound threats through explainable AI-powered email threat protection, DMARC services, and awareness training. Zivver integrates natively with Microsoft Outlook and Gmail, serving 5,000+ organizations and over one million email accounts worldwide across regulated industries including healthcare, legal, financial services, and government. Built on a zero-access encryption architecture and compliant with GDPR, NIS2, DORA, HIPAA, and NTA 7516, Zivver was acquired by Kiteworks in 2025 to enhance its sovereign data privacy exchange capabilities.
Summary
Zivver is a Cybersecurity company based in Amsterdam, Netherlands, founded in 2015. It has raised $32.3M in total across 3 rounds, most recently a $17.0M Series B round in Jan 2021. Investors include Dawn Capital, DN Capital and henQ.
Tech & App Stack
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Funding History
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Jan 2021
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Seed through Series B — per-round amounts, valuations, and who invested in each round.
Investors
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