Hooman Radfar – Startup Investor Profile

Hooman Radfar, a computer scientist and serial entrepreneur, is the Co-Founder & CEO of Collective. He is a Venture Partner at Expa and the Founder & Managing Partner at 10e9. Previously, he served as the Co-Founder & CEO of AddThis, which was later acquired by Oracle. Radfar’s investments include companies like Uber, Sweetgreen, Onfido, Unit, Fabric, and SpaceX. His check sizes for investments vary based on the startup and stage. Radfar’s partnership and collaboration style focus on enabling self-employed individuals to concentrate on their passion by streamlining operations. He is known for his strategic approach and mentorship to founders, aiming to build category-defining new businesses. Radfar’s academic background includes degrees in Economics and Computer Science from the University of Pennsylvania and a Master’s in Electrical & Computer Engineering from Carnegie Mellon University.

Location: Vienna, VA

Country: United States of America

Investment Regions:

Investment Stages: pre-seed, seed

Website:

AI Reasoning: I attempted to search but the search tool failed. Without being able to retrieve recent investment records, I cannot confirm any investment dates for Hooman Radfar. Therefore I must return ‘not-found’. If the search tools are available, I would look for investment news or portfolio updates (e.g., investments in Unit, Fabric, Onfido, Sweetgreen) and determine the most recent transaction date. Because no data was retrieved, default to ‘not-found’.”

Low Activity – Only known angel investments more than 12 months ago.

Active – Known angel investments between the last 12 and 6 months.

Very Active – Known angel investments in the last 6 months.