Helios Climate Ventures

Buff Gold Ventures

VC firm funding early-stage deep tech startups from CU Boulder

Pre-Seed Seed DeepTech Healthcare

Energy Mix Ventures

Invests in early-stage startups focused on the global energy transition, specifically targeting energy abundance and intelligent systems.

Seed Series A Energy Abundance Energy Transition

Faber VC

Early-stage venture capital firm backing ambitious technology founders

Pre-Seed Seed Applied Science & Digital Transformation Climate & Ocean Tech

Forward Deployed VC

Solo GP fund backing early-stage defense, energy, industrials, and AI startups founded by a former Palantir forward-deployed engineer. Fund II is $45M.

Seed Series A Defense Tech AI/ML

Greycroft

Partnering with brilliant founders to upend the status quo

Seed Series A Software Sustainability

PXN Ventures

Leading VC for the North backing high-growth founders with more than money

Pre-Seed Seed Enterprise SaaS/Software

TDK Ventures

Global, founder-first corporate venture capital investing in deeptech and sustainability

Seed Series A Digital Energy

AFI Ventures

Early-stage impact fund backing entrepreneurs at the intersection of profit and good

Pre-Seed Seed ClimateTech Energy

Carbon Direct Capital

Climate fund investing in carbon removal and decarbonization

Series A Series B ClimateTech Carbon Removal