Mateen
Raza
Founder & Managing Partner
Leads fund strategy, early-stage selection, and hands-on support for founders building at day zero.
Day Zero Fund backs exceptional founders building frontier AI companies. We invest early—before consensus—and partner closely from the first conviction check to global impact.

Leads fund strategy, early-stage selection, and hands-on support for founders building at day zero.
Owns deal evaluation, market research, and portfolio support across AI, HealthTech, BioTech, and Automation.

Runs founder programs, partner coordination, and execution across community and portfolio initiatives.

Supports sourcing, founder coaching, and diligence across early-stage AI and HealthTech investments.

Helps portfolio teams with distribution, partnerships, and growth strategy from early traction to scale.

We make bold bets ahead of consensus—when the signal is clear and the risk is real.
We work shoulder-to-shoulder with founders from day zero through inflection and beyond.
We back teams building enduring companies for a meaningful future.