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The most secure collaboration suite in the world

Project description

Protecting sensitive data

Highly secure solutions featuring end-to-end encryption are technologically challenging. None of the traditional large tech companies have attempted to develop an architecture based upon end-to-end encryption. The EU-funded ProtonSuite project will expand the offer of secure email and storage services currently available in this market. Building on ProtonMail, which has become a uniquely innovate and award-winning product that provides encrypted email services to over 15 million users, the project will develop secure cloud storage and productivity tools, along with implementing a revolutionary encryption key management system based on blockchain technology. This will allow us to commercialise ProtonSuite, a complete and secure collaboration suite for organisations of all sizes. It will provide encrypted email, storage, calendar, VPN and contact management, in addition to a publicly auditable key management system.

Call for proposal


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Sub call



Net EU contribution
€ 1 911 875,00
Chemin Du Pre-fleuri 3
1228 Plan Les Ouates

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Schweiz/Suisse/Svizzera Région lémanique Genève
Activity type
Private for-profit entities (excluding Higher or Secondary Education Establishments)
Non-EU contribution
€ 819 375,00