Paul Cardis CEO at On3, LLC More about Paul Cardis Paul has over 30 years of experience in learning and leading technology companies. His latest company On3 (on3.ai), was named the 2022 Most Innovative Startup by the National Association of Home Builders (NAHB) at the International Builders Show. Today, On3 serves the medical, construction, hospitality, and manufacturing industries. Currently his company serves several publicly traded companies and many privately owned companies throughout America providing customized learning and knowledge platforms.