Ray managed large-scale IT projects for two decades in computer manufacturing, aviation and Swiss banks at European and American leading-edge companies.

Pioneering and entrepreneurial, Ray started in 1999 the first Internet Application Service Provider in Switzerland. Before the iPhone emergence, he patented in 2004 an one-click mobile app trigger, making keyboard handling easier. Ray is also the CVproof.com patent pending author. Designed the CVproof validation protocol which can be compared to the public domain BlockCerts.org (MIT) but including flexible solutions to the business transition concerns. Ray is a Swiss Crypto Valley member.