Daniel Doctoroff – Startup Investor Profile

Mr. Daniel Doctoroff is the Co-Founder, Chief Executive Officer, and Chairman at Sidewalk Labs. He is a Director at Sidewalk Infrastructure Partners and serves on the Board of several companies including Coord, Replica, and Cityblock Health. Previously, he held the position of President & Chief Executive Officer at Bloomberg, where he led the company through financial challenges by investing in core products and services. His career includes roles as Managing Partner at Oak Hill Capital Partners and founding NYC2012 to bring the Olympic Games to New York City. Daniel is actively involved in various organizations like the University of Chicago, World Resources Institute, and United States Olympic Committee. He founded Target ALS to advance ALS research and Culture Shed, a cultural institution in Manhattan. Daniel Doctoroff holds degrees from Harvard College and The Law School at the University of Chicago.

Location: New York, NY

Country: United States of America

Investment Regions:

Investment Stages: pre-seed, seed

Website:

AI Reasoning: I searched authoritative sources (Wikipedia and Sidewalk Labs pages) and news reports. Daniel Doctoroff was CEO of Sidewalk Labs until late 2021 and served on boards of companies incubated by Sidewalk (Replica, Cityblock Health, Coord). However, I could not find any records of him making or being listed on investments after his December 2021 resignation and ALS diagnosis. The last known company involvement publicly noted was with Replica/Cityblock which had funding events prior to or around 2018-2021; no investment activity is documented within the past 48 months. Given inability to find any post-2021 investment activity, the default tag is returned.

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.