Zivver provides an all-in-one email security solution designed to manage and eliminate evolving digital risks for businesses. The platform offers secure email encryption, large file transfer capabilities, and email threat protection utilizing AI to block malicious content. This suite of tools helps organizations maintain compliance with regulations like GDPR and HIPAA while preventing data loss and domain impersonation.
Funding
$31.3M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.



Founders
Product
Problem
Data leaks via email pose a significant risk to organizations, potentially leading to compliance violations, reputational damage, and financial losses. Human error, such as sending emails to incorrect recipients or misuse of BCC, is a leading cause of these data leaks. Traditional email systems lack the built-in intelligence to prevent these errors and protect sensitive information effectively.
Solution
Zivver provides a comprehensive email security solution that integrates directly into existing email clients like Outlook, M365, and Gmail to prevent data loss and ensure compliance. The platform uses machine learning-powered business rules to identify sensitive data within emails and attachments, prompting users to take appropriate action. Zivver automates encryption and authentication controls, protecting emails from unauthorized access both before and after sending. The solution also offers large file transfer capabilities and secure e-signatures, all while maintaining a user-friendly experience for both senders and recipients.
Target Audience
Zivver is designed for organizations of all sizes across various industries, including healthcare, legal, financial services, and government, that need to secure sensitive data, prevent data leaks, and comply with regulations like GDPR, NIS2, HIPAA, DORA, and NTA 7516.
Features
- Integration with Outlook, M365, and Gmail for a seamless user experience
- Machine learning-powered business rules for sensitive data identification and automated encryption
- Real-time alerts to prevent human errors, such as incorrect recipients or misuse of BCC
- Secure large file transfer capabilities, enabling sending files up to 5TB
- Secure e-signature functionality for preparing and sending documents requiring signatures
- Advanced email encryption using AES encryption and RSA 2048 for asymmetric key encryption
- DMARC service to prevent domain impersonation and improve email deliverability
- Email Threat Protection to block malicious emails before they are opened, powered by Explainable AI
- Awareness Training to turn email threats into training opportunities
- SCIM and Sync tool for easy user account management and synchronization with Active Directory