swissid.ch

SwissSign is a Swiss trust service provider. Its SwissID product is a secure login and certified Swiss digital identity for online applications that require identity verification, and its certificate services run a public key infrastructure operated entirely in Switzerland. The company also offers electronic signature, seal and timestamp services, with a web signature service for documents in the browser and REST API and on-premises options.

Customers include online service providers that need identity checks, small businesses, tradespeople, law firms, self-employed people and private individuals who sign documents, and medium-sized and larger companies, organisations and authorities. The web signature service offers qualified (QES) and simple (EES) electronic signatures under ZertES and eIDAS; its Standard model is bought as signature packages, while the Pro model is a contract for organisations with larger volumes and adds organisation seals. New customers receive the first five signatures free.

SwissSign is a 100% subsidiary of Die Schweizerische Post. It has locations in Glattbrugg (ZH) and Lausanne (VD), and its careers page lists open positions.

Product: SwissID login and certified digital identity, plus a web signature service with qualified and simple electronic signatures compliant with ZertES and eIDAS.