Swisscom Trust Services is a leading European provider of digital trust solutions, headquartered in Switzerland.
To use Swisscom’s qualified electronic signature service in eID Easy, users must sign using the Mobile ID app, a secure mobile authentication method required for signature creation.
Signers that do not have the Mobile ID app installed can go through a remote online ID verification process to obtain the Swisscom signing certificate and set up the app.
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.

Swisscom Trust Services is a leading European provider of digital trust solutions, headquartered in Switzerland.

ID-Austria/A-Trust Signatur enables users to sign documents digitally with strong authentication directly from their smartphones, ensuring legal recognition and security for digital transactions across the EU.

ID Austria is Austria’s official electronic identification system, enabling citizens to securely access a wide range of online public and private sector services.
With eID Easy, your business can focus on what really matters—expanding your reach and building trust with customers and partners worldwide.