An 18-year Microsoft veteran who built technologies used by 1B people across the planet - and then successfully sold the 2nd largest independent eCommerce company in NA. A best-selling author on technology as magic, multi-patent holder and angel investor, Stefan lives to dream up and then build the future.

Currently, Stefan is helping several companies navigate through complex transformations as a board member. Most recently, he was the EVP of Advanced Technologies at Radial, helping retailers and brands thrive in an ever-changing and complex e-Commerce world. He is responsible for 350+ business and engineering leaders who are instrumental in running a profitable $250M business. Radial successfully exited for $850M in Nov 2017.

Until 2016, Stefan Weitz was the Senior Director of Search at Microsoft and charged with working with people and organizations across the industry build and promote Search technologies.