Swisscom Trust Services is a leading European provider of digital trust solutions, headquartered in Switzerland and operating across the DACH region
Swisscom Trust Services is a leading European provider of digital trust solutions, headquartered in Switzerland and operating across the DACH region. As part of the Swisscom Group, it offers a comprehensive range of services including digital identities, electronic signatures, seals, and timestamps.
Swisscom enables businesses to digitize high-trust processes with secure, remote signing solutions tailored for sectors such as finance, healthcare, legal, and government. Its services are designed to be scalable and compliant across multiple European jurisdictions.
To use Swisscom’s qualified signature service, users sign using the Mobile ID app — a secure mobile authentication method required for signature creation.
End-user guide: Get Started with Swisscom
Swisscom Trust Services is certified as a Qualified Trust Service Provider (QTSP) under Switzerland’s ZertES, but can be configured to eIDAS QES (Regulation (EU) No 910/2014).
It provides Qualified Electronic Signatures (QES) and Advanced Electronic Signatures (AdES) that are legally valid across the EU and Switzerland.
Swisscom is listed in both the EU Trusted List and the Swiss Trusted List, ensuring its services meet the highest standards for security, identity assurance, and legal compliance.

Since 2017, the itsme® app has been the simple and secure reference for mobile identification and privacy protection in the digital world.

Itsme is a mobile digital identity solution originating from Belgium, enabling users to authenticate themselves, confirm transactions, and sign documents electronically.

L’Identité Numérique FranceConnect+, operated by La Poste, is France’s high-assurance digital identity framework and enables secure authentication for public services and private-sector platforms.
With eID Easy, your business can focus on what really matters—expanding your reach and building trust with customers and partners worldwide.