Katie Rae – Startup Investor Profile

Katie Rae, CEO of The Engine and Managing Partner at Engine Ventures, is focused on investing in tough tech startups that aim to solve significant global challenges in clean energy, healthcare, and food security. She partners with MIT to support tough tech founders, targeting technical risk from pre-seed to Series A investments, typically ranging from one to five million dollars with a focus on a 10-20% equity stake. Katie Rae’s collaboration style involves patient capital over up to 18 years, removing major technical risks in the first four years. Her track record includes investments in companies like Commonwealth Fusion and Kytopen. She has a background as Co-Founder and Managing Director at Project 11 Ventures, Chairperson at Techstars Boston, and Co-Founder at Startup Institute, with previous roles at Microsoft, Lycos, and Eons.com.

Location: Boston, MA

Country: United States of America

Investment Regions: EU, NA

Investment Stages: pre-seed, seed

Website:

AI Reasoning: Found evidence that Katie Rae (Engine Ventures/The Engine) invested in Commonwealth Fusion Systems and Kytopen; Commonwealth Fusion had notable funding and activity with The Engine within the last 6 months prior to the reference date, indicating investment activity less than 6 months ago. Specifically, The Engine portfolio includes Commonwealth Fusion and Kytopen; Katie Rae as CEO & Managing Partner is associated with those investments. Based on the proximity of these investments to the reference date, classify as very-active.

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.