
Preava is an enterprise-grade SaaS solution designed to prevent users from accidentally or intentionally emailing sensitive data to unauthorized recipients. It leverages machine learning to enhance email data loss prevention (DLP) and mitigate compliance risks associated with regulations like GLBA, HIPAA, CCPA, and GDPR. Founded by experts in cybersecurity and data privacy, Preava focuses solely on preventing misdirected emails, providing a unique and effective approach to email security. The company has gained traction in industries such as financial services, healthcare, and legal, offering customizable solutions that integrate seamlessly with platforms like Microsoft 365 and Google Workspace.

Preava is an enterprise-grade SaaS solution designed to prevent users from accidentally or intentionally emailing sensitive data to unauthorized recipients. It leverages machine learning to enhance email data loss prevention (DLP) and mitigate compliance risks associated with regulations like GLBA, HIPAA, CCPA, and GDPR. Founded by experts in cybersecurity and data privacy, Preava focuses solely on preventing misdirected emails, providing a unique and effective approach to email security. The company has gained traction in industries such as financial services, healthcare, and legal, offering customizable solutions that integrate seamlessly with platforms like Microsoft 365 and Google Workspace.
What they do: SaaS to prevent misdirected emails/attachments using ML-enhanced email DLP
Founded: June 5, 2020
Headquarters: Essex, Vermont, United States
Status: Closed (2025)
Integrations: Microsoft 365 and Google Workspace
Email data loss prevention (preventing mis-sent emails and attachments)
2020
Software; Email security / Data loss prevention
2900000.00
Seed round closed on June 5, 2020.