Mark started Coda Technology Group after working in the audio-visual industries for 19 years and currently runs day to day operations of the business. He has worked in Professional Contracting, Pro Audio Live Sound, Event and Staging, and Consulting. Mark holds a CTS-D certification as well as numerous manufacturer certifications. Mark graduated from Sonoma State University with a BA in Jazz performance (drums) and a minor in Digital Recording Arts. Previously, as and installer and pro audio tech, Mark was a member of IBEW, and IATSE.