procilon GmbH

Booth number North Hall 5671-6

The procilon Group has specialized in the development of cryptographic software and strategic advice on European compliance guidelines and data protection for over 20 years.

About us

The companies of the procilon Group have specialized in the development of cryptological software and strategic advice on European compliance guidelines and data protection for over 20 years.

Today more than 1500 companies, organizations and authorities have taken preventive technical and organizational measures to protect their data with the support of procilon.

As one of the leading full-service-providers of self-developed public-key-infrastructure-solutions, procilon focuses on the creation and management of electronic Certificates, signatures and encryption methods. Our product range comprises everything from simple document encryption as a service to eIDAS-compliant signature applications, secure management of access and identities and qualified digital identities at trust service providers. Secure cloud services complete our portfolio.

procilon GmbH
Leipziger Str. 110
04425 Taucha near Leipzig

Phone: +49 34298 4878-10

Contact person

Andreas Liefeith
Head of Marketing and Communication
Phone: +49 34298 487810

Products and Services

Client application
procilon solutions simplify legal guidelines. Key areas can be found in many secure communi¬cation scenarios within the public sector, in the encrypted market communication of the energy industry and in electronic legal communication.

Cloud solutions
procilon has developed an architecture which converts a variety of self-developed cryptographic software components into directly applicable and scalable services and implemented these on a cloud platform. Thus, security elements such as qualified electronic remote signatures, seals, and time stamps as well as strong encryption, are easy to use. Media disruptions are eliminated, and digital processes are made possible.

Solutions for trust services
Trust service providers (TSP) benefit from the modular software technologies. In addition, procilon offers individual consulting and tailor-made conception models: from the creation of full turnkey solutions through customer-specific Add-Ons to safe infrastructure components.
Trust Solutions

Users can create and manage secure digital identities, build up trustworthy communication and can protect the integrity of stored data in the long-term. proNEXT-technology fulfils national and international standards. Some of our products have been evaluated in accordance with Common Criteria EAL 4+ VAN.5 (high attack potential). Trust service providers can benefit from the wide range of applications that the modular architecture of proNEXT family offers.

Further reading


With proTECTr, the confidentiality of sensitive data is protected quickly and easily at the click of a mouse - and without software installation or hardware. The innovative cloud service made in Germany combines the most important security standards as well as the latest encryption technologies and fulfills eIDAS requirements.

• Encrypt and decrypt files free of charge
• Apply digital signatures: simple, advanced, and qualified electronic signatures
• Manage digital identity

Further reading

proNEXT Archive Manager

BSI-certified software for legally compliant electronic storage.
Archive Manager includes all components required for audit-compliant storage, in particular of qualified signed documents, as well as for maintaining the validity of signatures and electronic seals in accordance with eIDAS.
• Preservation of the evidentiary value of e- documents with TR RESISCAN
• Interfaces to all common archives
• Audit-proof storage of electronic documents
• Long-term archiving according to specific requirements

Further reading

Click here if you notice an image that violates copyright or privacy rights.

Get in contact

We only use functionally necessary cookies and the web analysis tool Matomo in order to optimally design and continuously improve our website for you. By continuing to use our website, you agree to this. Further information and an objection possibility can be found here: Data protection