We back seed-stage founders

We back seed-stage

We back seed-stage founders

building the future power system

founders building

building the future power system

the future power

across energy, infrastructure, and AI.

system across energy,

across energy, infrastructure, and AI.

infrastructure, and AI.

Seed-stage and
market-ready.

We back founding teams that are scaling technologies in established markets to accelerate energy abundance and build enduring, high-growth businesses.

Our Portfolio

Featured Companies

Series A

Energy & Grid

ThinkLabs develops physics-informed AI digital twins and agents to help utilities and grid operators automate complex grid analyses and workflows, saving time, reducing costs, and improving decision making.

Why We Invested

Series A

Energy & Grid

Why We Invested

Acquired

Energy & Grid

Pearl Street Technologies is enabling a more reliable, resilient, and sustainable power grid through advanced modeling, simulation, and optimization tools for interconnection.

Why We Invested

Acquired

Energy & Grid

Pearl Street Technologies is enabling a more reliable, resilient, and sustainable power grid through advanced modeling, simulation, and optimization tools for interconnection.

Why We Invested

Series B

Energy & Grid

Overstory uses AI models to interpret satellite imagery and climate data in order to monitor the risk and impact of vegetation on power lines, helping utilities build efficient, data-driven vegetation management programs.

Why We Invested

Series B

Energy & Grid

Why We Invested

Series A

Energy & Grid

Heron Power is building cutting-edge power electronics for the modern grid, starting with solid-state transformers, designed to help the electricity sector grow faster and more affordably with scalable, software-integrated infrastructure.

Why We Invested

Series A

Energy & Grid

Why We Invested

Series A

Energy & Grid

Tyba provides an end-to-end project optimization platform for energy storage developers, owners, and operators to maximize revenue, support grid reliability, and strategically expand their portfolios.

Why We Invested

Series A

Energy & Grid

Why We Invested

Series B

Energy & Grid

Amperon provides industry-leading demand, renewable generation, and price forecasts to utilities, retailers, renewable generators, and market participants, enabling enhanced grid reliability and optimized asset performance.

Why We Invested

Series B

Energy & Grid

Why We Invested

Series C

Energy & Grid

Terabase reduces soft costs in utility-scale solar through a development and deployment platform that tracks and automates project complexities.

Why We Invested

Series C

Energy & Grid

Terabase reduces soft costs in utility-scale solar through a development and deployment platform that tracks and automates project complexities.

Why We Invested

Series C

Energy & Grid

Raptor Maps provides an operations and maintenance platform for large-scale solar, helping asset owners, IPPs, utilities, O&Ms, and EPCs lower costs, reduce risk, and maintain full visibility and control over their portfolios.

Why We Invested

Series C

Energy & Grid

Why We Invested

Seed

Mobility

Presto provides drivers and fleet managers access to the largest fast-charging network through their app, while also enabling charging networks to drive demand and improve station profitability through whitelabel solutions.

Why We Invested

Seed

Mobility

Why We Invested

Seed

Buildings

Rock Rabbit offers a platform for the full lifecycle of energy incentives, helping incentive providers, contractors, and equipment or solution providers with designing programs, checking eligibity, processing applications, validating claims, and paying out rebates.

Why We Invested

Seed

Buildings

Why We Invested

Our Portfolio

We build
relationships that last.

Over the last 10 years, we’ve established the most extensive network of founders, corporate leaders, and investors in the industry.

Our Team

“

Powerhouse Ventures has played a pivotal role in our scale-up. They quickly understood our vision and provided exceptional support through three financing rounds.”

Matt Campbell

CEO, Terabase

“

Powerhouse Ventures has played a pivotal role in our scale-up. They quickly understood our vision and provided exceptional support through three financing rounds.”

Matt Campbell

CEO, Terabase

“

Powerhouse Ventures has played a pivotal role in our scale-up. They quickly understood our vision and provided exceptional support through three financing rounds.”

Matt Campbell

CEO, Terabase

“

Powerhouse Ventures has played a pivotal role in our scale-up. They quickly understood our vision and provided exceptional support through three financing rounds.”

Matt Campbell

CEO, Terabase

2026

NEW DAWN

Over 1,000 attendees, one extraordinary night, and countless connections powering the future of clean energy. The 10th annual New Dawn is on October 22, 2026 and is nearly sold out.

Learn More