PHX FOUNDER

AI-native venture portfolio

Building what's next.

About

Mario Martinez II

Founder & Chairman

From DJ spinning tracks in the night to pioneering tech ventures, scaling to successful exits. Now, curating an elite portfolio of AI-native companies.

DJ
TECH
EXIT
AI Portfolio

What we do

Investing

Backing visionary founders building AI-native companies from day zero.

Building

Hands-on engineering to accelerate product development and innovation.

Operating

Expert operations to scale ventures for maximum impact.