67% of energy is wasted.

That inefficiency is our opportunity.

Most energy delivered by grid connected power plants is lost before it reaches the end customer because of inefficiencies in generation, transmission, and consumption.

Energy efficiency reduces waste by modernizing the energy system with more efficient, resilient, and cost-effective technologies and solutions.

Energy efficiency is the biggest untapped opportunity of the energy transition

The market opportunity for energy efficiency is roughly 3x larger than renewables – $9 trillion vs $29 trillion projected by 2030 – yet less than 5% of the amount of private capital has been raised to address the energy efficiency opportunity


Early-stage venture capital, buyout and infrastructure capital are widely available, however, there is a notable mismatch of supply and demand at the growth stage which creates an attractive risk-reward opportunity for investors

Growth equity is the “missing middle”


67 Capital is a growth equity firm focused on energy efficiency

As a spinout of our strategic partner SDCL, a leading energy efficiency infrastructure investor, we combine our over 50 years of institutional private equity experience with deep energy efficiency expertise, access to technical experts, and partnerships with strategic market participants

The problem we’re trying to solve

Our investment strategy