Executive director of the Arctic Portal.org and Chairman of the Arctic Foundation, ArcData ltd and ArcChina Travel.
Halldór has long and vast Arctic and International experience in consulting, cooperation, communication, IT system development, data interpretation and management, outreach, policy, planning, tourism and project management.
Member of and leading participant in multiple Icelandic and international committees, projects and initiatives of highest relevance and importance.
Attended, presented and chaired at numerous local and international meetings, seminars and conferences of highest relevance.
Consultant and partner to many international institutions, organizations, educational institutions and businesses.