TEECOM is a technology planning, design, and engineering firm that makes technology work in buildings. Founded in 1997 and led by founder David Marks, the remote-first company partners with architecture, engineering, and construction (AEC) teams to design the unseen layer of modern buildings - structured cabling, networks, audiovisual, acoustics, security, wireless, distributed antenna systems, and emergency responder radio. With 150-plus engineers, designers, and subject-matter experts, TEECOM has delivered integrated technology systems across more than 28 countries for clients like Salesforce.
David Marks is the founder, President, and CEO of TEECOM, a California-based technology design and engineering firm he built from a one-man operation into a 200+ person global consultancy over nearly three decades. Starting at the Moscone Convention Center expansion in San Francisco, he has since shaped the technology infrastructure of hospitals, Fortune 500 offices, universities, and civic institutions across the U.S., EMEA, and APAC. A licensed Professional Engineer with credentials in communications distribution, design technology, and LEED, Marks is known for his belief that buildings should work as hard as the people inside them - and that the best technology is the kind you never notice.
Wei Liu is the founder and CEO of DTEN Inc., a San Jose-based company he started in 2015 that has become a recognized leader in video conferencing hardware and collaboration technology. Drawing on his earlier experience scaling multi-touch hardware at PQ Labs, Liu built DTEN from a single 65-inch touchscreen device into a full portfolio of AI-powered, plug-and-play collaboration systems deployed across enterprise, education, and healthcare environments globally. DTEN's close partnership with Zoom - which made a strategic investment in the company in 2021 - and its expanding support for Microsoft Teams Rooms and other platforms reflects Liu's belief that seamless, equitable collaboration should be available to every participant, in every room.