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Our customers

They use Cryptolog technology.

Our products meet the electronic signature and timestamping needs of companies involved in producing paperless systems. Whether you are a software provider, a small business or even a large group, you can easily integrate, use or resell our technologies.




Setting up a solution for electronic contract signature in SFR points of sale.

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Groupe Le Duff

Electronic signature of invoices application integrated with SAP software.

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Issuing of electronic certificates on payment terminals through our PKI.

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Software providers and IT service operators

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Integration of an electronic signature module complying with the EBICS protocol in the Axway Financial Exchange (FEX) software.

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Navaho uses Universign timestamping service to enrich its managed services offering.

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Caisse des Dépôts

Integration of electronic signature tools in the digital trust services of the Caisse des Dépôts Group.

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Integration of our products to provide an electronic signature SaaS service to Certipost clients.

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Integration of an electronic signature and timestamping tool to provide a legal dimension to the Soft-IT Cyberpaye application for creating a paperless pay slip system: compliance with Law 2009-526 of May 12, 2009, authorizing paperless pay slip systems.

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Integration of electronic signature features into the Deal-Force contract management platform.

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Integration of PDF electronic signature in the tax-compliant paperless invoice system module LogisDématPDF V2.11 in compliance with the GS1 289-V-compliant PDF Demat specification.

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