Jonathan Greenglass is a seasoned 🏷️#investor and 🏷️#entrepreneur with a portfolio of leadership roles across multiple commerce and technology ventures. He is currently the Managing Partner at 📝Dynamism Capital, an operator-led fund focused on commerce enablement, where all partners have founded and exited $100M+ companies. He also co-founded ASR Group Holdings, which was acquired by Ascential plc, now part of 📝Omnicom Group. Greenglass served as Co-Founder and CEO of Flywheel Commerce, later sold to the Olsam Group, and held advisory roles at MaverickX, eyeo (Adblock Plus’ parent), and Blockthrough, which was also acquired by eyeo. Earlier in his career, he was CFO and CSO of 📝Imgur (acquired by MediaLab) and held investment banking roles at LUMA Partners, Sandler O’Neill, and J.P. Morgan.

I was introduced to Jonathan by 📝Hart Gliedman in May of 2025.

Contexts

• This is the 📝Root Memo for 🏷️#jonathan-greenglass.