The solution to
encrypt and secure yourE-mail communication

KvantMail is a secure email solution designed for governmental organizations and businesses that need a higher-trust communication posture.

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A secure email layer designed for serious communication

A secure email layer designed for serious communication

KvantMail is a completely secure email solution designed for governmental organizations and businesses.

It uses end-to-end encryption where encryption happens on each user’s device and only communicating parties have access to one-time encryption keys.

  • End-to-end encrypted email communication
  • No third-party access to private content
  • Built for organizations with stronger security expectations
KvantMail secure email overview

Security that does not depend on hidden trust assumptions

Security that does not depend on hidden trust assumptions

The architecture is meant to ensure that only the communicating parties can decipher messages.

That means access by third parties, including platform operators, is not part of the model.

Secure email feature visual

Comprehensive user management

  • Organisation management
  • License management
  • User management
  • Administrator management
KvantMail comprehensive user management
  • Visibility management
  • Contact matrix
  • Usage reports
  • Remote wipe of account & data

Fields of application – Industry experties

KvantMail is designed to cover all your communication needs. Here are some use cases why and how our customers use KvantPhone:

For public institutions

Where sensitive internal and external communication needs stronger protection and administrative control.

For regulated organizations

Where email cannot be treated as a convenience-only channel and trust boundaries matter.

For business users

Clients value the operational flexibility and convenience of KvantMail’s secure email service, which helps save time and reduce costs.

“Our activity in our sector attracts a lot of unsolicited attention from competitors. A trade or contract for us can involve tens of millions of dollars.

We, and more importantly, our clients have been very pleased with the operational flexibility and convenience offered by KvantMail’s secure email service, which allowed them to save time and cut costs.”
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What organizations can expect from the platform

Comprehensive security

Designed to meet top security requirements.

Secure administration interface

Administrative control is part of the secure operating model.

Practical usability

Security should strengthen operations, not make adoption impossible.

Large attachments

Support communication needs that go beyond simple text-based email exchange.

Ready to make your e-mail communication secure?

Guard against email hacking with KvantMail’s highly reliable and secure email service.