Energy Capital Ventures

Four founding general partners lead the firm: Victor Pascucci III, Ray O'Connor, Rick Viton, and Jeff Yingling. Rick Viton serves as Chairperson of the ECV Investment Committee. The team draws on venture backgrounds, with Pascucci alone having facilitated over $750 million in energy, fintech, and enterprise technology transactions.

The firm views itself as an investor in the entire natural gas value chain, including molecular innovation that overlaps with renewables. Its strategy explicitly covers biofuels, renewable natural gas, hydrogen, and carbon capture, alongside methane detection, data-center power, and digital tooling for gas utilities. The unifying theme is making the gas system cleaner and more efficient, not replacing it.

The firm raises capital from a group of corporate limited partners it describes as critical stakeholders in the energy industry. This strategic LP model gives portfolio companies a direct line to potential customers, pilot sites, and regulatory insight within the natural gas utility ecosystem.

Green Molecules is the firm's branded term for innovation within the natural gas value chain — encompassing everything from renewable natural gas and hydrogen to methane capture and carbon utilization. ECV has trademarked the phrase and uses it to distinguish its thesis from the better-known 'electrify everything' climate approach.