Mr. Lahanas is principal consultant and co-founder of Semantech Inc. Mr. Lahanas has served as a CIO, a Chief Engineer in two USAF Decision Support Program Management Offices (PMO’s) and also served as a lead Enterprise Architect for projects at US Army NETCOM, USAF Cyber Command, the FAA and The Department of Homeland Security. He has been working with Semantic technology since 1999 when he served on the Cisco E-Learning Architecture team and has been applying aspects of it to enterprise-scale projects ever since.