Greg is a seasoned C-level executive and entrepreneur with deep experience in content, technology, software and services, and has led many successful start-ups. Prior to joining TechCXO, he served as COO of Florida-based MDLIVE and oversaw its growth from 45 employees when he joined, to over 180 when he left. He also served as chairman and president of AirSage, where he still serves as the company’s chairman. Prior to AirSage he was the Chairman and CEO of Remark Media (NASDAQ: MARK), formerly HowStuffWorks International (HSWI), expanding the popular website into Brazil and China and producing rapid, organic growth before re-focusing on the U.S healthcare market. Greg became an equity owner and development partner for Sharecare, a social Q&A healthcare platform created by Jeff Arnold, founder of WebMD, and Dr. Mehmet Oz whose popular syndicated TV show reaches millions of consumers daily. Previously, Greg was president and COO of HowStuffWorks US, which was acquired by Discovery Communications in 2007. Swayne was also part of the Series A embedded management team that led N2 Broadband prior to its acquisition by Tandberg Television in 2005.

Greg has been a pioneer in e-health since its infancy when as a medical illustrator, he created the idea for and co-founded A.D.A.M. in 1990, which began as a fully illustrated, dissectible male and female anatomy program. The program quickly morphed into the best-of-breed-provider of interactive health information and decision support tools, which today has powered thousands of health websites and dozens of health portals with updated health content, including: Yahoo health, AOL health and WebMD to name a few. Greg took A.D.A.M. to the NASDAQ exchange in 1995.