Steven Curry

Audio Visual Technician, .
Christoph Keller

Managing Director, Audio Pro Heilbronn Elektroakustik GmbH

Christopher Edwards

Account Manager, Matrix Video Communications Corp.

Vinicius Mulieri de Oliveira

Sales&Marketing Analyst - AUDIO, Yamaha Musical do Brasil

Robledo Cardoso

Design Engineer, Av Seven Tech

Brandon Bowyer

Owner/Operator , Joy Media

Kris Johnson

President - Integration, Global Technology Group

Zakariya Saleh

Audio Visual Technician , IDR

Cristo Varghese

Regional Sales Manager, ClearOne Inc

Mark S Rau

Client Development Manager, P1 Group

Luis Reyes

Audio Visual Services Coordinator, TechInMotion LLC

Daniel Fringuelli

Technology Manager, Contract Workplaces

Gary Matthews

Branch Director, CTI

As a seasoned Group Operations and Technical Director, I have built a strong track record in the audio/video and collaboration technologies industry. My expertise includes Operations Management, Sales, A/V Systems Design, and Technical Resource Management, allowing me to bring a comprehensive approach to any technological challenge. I hold various manufacturer certifications and have maintained my AVIXA CTS for 20+ years complementing my strong engineering skills. My commitment to excellence and innovative solutions has consistently driven success across complex projects and initiatives.
jon sidwick

President , Collabtech Group

My passion is the AV industry with a career that's covered retail, distribution, manufacturing and services. I have had the privilege to serve on the board of Avixa and am actively involved in supporting the association and industry wherever possible. 
Jose Elenilson dos Santos

Audiovisual Coordinator, Kvm Informatica

Juan Tamayo

CEO - Designer, T-Arbol Audiovisuales SAS

Jose Carselle

Application Engineer, QSC

Bill Larsen, CTS

District AV Technology Coordinator, Independent School District 197

Bill Larsen, CTS, serves as District AV Technology Coordinator for ISD 197 (West St. Paul-Mendota Heights-Eagan, Minnesota), managing AV services across nine buildings including two high schools, two middle schools, and five elementary schools. He holds the CTS credential from AVIXA and serves as a Subject Matter Expert for CTS exam development. Bill is the founder of Backstage Essentials LLC, an independent consulting practice focused on K-12 performance space and AV systems. His forthcoming book, Backstage Essentials: Skills for Stagehand Technicians in Live Event Production, is being published by Routledge/Taylor and Francis in 2026. He also serves as Education Coordinator for IATSE Local 490 and brings more than 30 years of experience in educational technology and live event production.
Marcella Walsh

Manager, Live Content, AVIXA

As Content Manager, I develop both in-person and digital programs for AVIXA. I'm always looking for new content ideas that highlight topics and trends of importance to the AV industry, particularly in the areas of Content Production and Streaming, Learning and Live Events. My favorite part of my job is finding cool immersive experiences for our tours during InfoComm. Contact me at mwalsh@avixa.org with your thoughts.