Steve Johnson

Steve Johnson is the co-founder and CEO of Notable Systems, a Denver-based company using AI, machine learning, and human-in-the-loop review to turn messy healthcare paperwork into clean, usable data. Three decades before that, he co-founded Johnson-Grace, whose patented compression algorithm delivered the first online pictures on America Online in 1993 - a building block of modern streaming media. AOL acquired the company in 1996 and made him a VP running software and technology development; he later founded the personalization pioneer ChoiceStream. In 2025 Notable Systems raised a $12M Series B to push beyond order intake into full revenue cycle automation.