Mark Erlich is an IT engineer with more than 10 years of competence in eID and e-Signature area. Through his work experience he has also good skills in public sector IT solutions and in building e-Governance.

Currently Mark is working at Estonian Information System Authority as eID Advisor. This authority has responsibility for public sector IT security and also building, maintaining base infrastructure of e-Government of Estonia. For a past three years Mark has mainly  worked with eIDAS (European regulation No 910/2014) implementation in Estonia.  This challenge includes a close cooperation with public e-service providers, trust service providers and partners from other countries. His role can be described as a negotiator between technical and business level people.