
A middle-tier signature unique to Swiss law, the Regulated Electronic Signature (RES) operates similarly to an Advanced Electronic Signature (AES) but adds extra security by requiring certificates issued by a regulated Swiss trust service provider and a secure signature-creation device. It is best suited for administrative procedures, regulated industry compliance, and specific B2B contracts where an AES isn’t strict enough but a Qualified Electronic Signature (QES) isn’t legally required.
Legal Weight and Evidentiary Value
- Legal weight: High. RES carries substantial evidentiary weight in Switzerland due to the involvement of a regulated authority.