A-Trust
A-Trust is an Austrian provider of trust services, specializing in digital signature solutions, electronic IDs, and certificates. It operates as a qualified trust service provider under the EU eIDAS regulation.
Brand Identity Data
HQ Country
Austria
HQ City
Vienna
Founded
2000
EU Headquartered
Yes
EU Manufactured
Yes
Stock Exchange
Private
Repair / Recycling
No
Ethical Certifications
None verified
Verified on July 22, 2026