Philip O' Connor photo
Investor profile

Philip O' Connor

Co-Founder & Managing Partner, Blackhorn Ventures

About

Philip O'Connor co-founded and led PAX Pure, an industrial water treatment startup where he developed thermal technology for purifying wastewater and scaled it from prototyping through field pilots, giving him hands-on hardtech operating experience before becoming a full-time VC. As an early member of The Biomimicry Institute with formal training in sustainable management that predates the current climate investing wave, he brings a conservation-influenced perspective that's rare among industrial VCs and focuses on technologies that align with natural systems and resource efficiency. Philip O'Connor co-founded and led PAX Pure, an industrial water treatment startup where he developed thermal technology for purifying wastewater and scaled it from prototyping through field pilots, giving him hands-on hardtech operating experience before becoming a full-time VC. As an early member of The Biomimicry Institute with formal training in sustainable management that predates the current climate investing wave, he brings a conservation-influenced perspective that's rare among industrial VCs and focuses on technologies that align with natural systems and resource efficiency.

Works at

Investment focus

Stages
Seed
Series A
Sectors
Energy
Proptech
Transportation
Logistics
AI

Investment details

Avg check size$500K
Can lead rounds
Yes
Geographies
USA