![M-Holm](https://www.phaseshift.com/wp-content/uploads/2022/03/M-Holm.jpg)
Sr. Technology Consultant
With 35 years of experience in the Technology and Construction field, Mark is a certified Physical Security Professional, and a certified Crime Prevention Through Environmental Design (CPTED) practitioner. He has worked on a broad range of Audiovisual and Security projects and has successfully contributed in a variety of technology consulting, design and project management roles.