Petra is the first robotics company focused on undergrounding utilities. Our undergrounding robot is the first practical and affordable solution able to bore utility tunnels through high grade hard rock, in areas that are the most disaster-prone. Our mission is to make the world a safer place by making utility undergrounding ubiquitous and affordable to all communities.

Camus Energy is an open source grid management software as a service for distributed energy and the renewable transition.

We are developing economical micro fusion power packs with nearly limitless applications for distributed clean energy to empower life to thrive everywhere.

Pearl Street Technologies develops next-generation software for the electric utility industry.

At ConnectDER we craft technology and business solutions for the distributed generation industry. Our flagship product provides plug-and-play grid integration for distributed energy resources (DERs) like solar photovoltaic systems, energy storage systems, and electric vehicles.

Commonwealth Fusion Systems is combining proven physics backed by decades of government-funded fusion research with a revolutionary superconducting magnet technology to accelerate the path to commercial fusion energy.

Lemon Energy simplifies the consumption of solar energy, connecting local producers to businesses.