Our Portfolio
Milepost Power
Milepost Power Holdings owns and operates 3.7 GW of natural gas-fired and dual fuel generation throughout the United States. Milepost Power is also advancing development projects totaling nearly 1.9 GW of capacity at sites across the country.
Central Rivers Power
Central Rivers Power® provides reliable, carbon-free energy to the grid. Since its inception, Central Rivers Power has owned and operated 47 hydroelectric plants with a combined installed capacity of 343 MW across the United States.
Confluence Hydro
Confluence Hydro merges engineering, operational and safety excellence with an analytical management approach to modernize hydroelectric facilities and maximize their contribution to the electric grid; and has agreed to acquire thirteen hydroelectric projects from Consumers Energy.
Serium Energy Storage
Serium Energy Storage is pioneering the use of underground, closed-loop, pumped storage to help meet global decarbonization goals.
Foundation Solar Partners LLC
Foundation Solar Partners LLC is an independent solar development company comprised of industry veterans dedicated to helping landowners realize the most value for their property by hosting clean, green solar farms. Foundation Solar Partners works with landowners, utilities and local communities to develop utility-scale and community solar projects in select markets throughout the US.
TruGrid
TruGrid is a premier engineering, procurement, construction (EPC) and integration contractor based in Houston, Texas. Specializing in utility-scale, turnkey projects and operations & maintenance (O&M) services, the organization is revolutionizing the energy storage and solar markets. Battery integration technology is at the core of TruGrid’s business model, commissioning projects safely and at unmatched speed, demonstrating exceptional accuracy and expertise.
ETEM
ETEM acquires operating and retired industrial properties with environmental challenges. They are committed to accelerating the transition from carbon emitting processes to more sustainable alternatives and to accelerating the cleanup of environmental liabilities.
Flatiron Energy
Flatiron Energy is a certified B Corp that develops, owns, and operates large-scale battery storage infrastructure. Flatiron’s mission is to reduce harmful emissions that contribute to climate change and environmental injustice through the development of energy storage projects that replace fossil fuel power plants and increase the availability of clean energy. Flatiron’s team leverages deep expertise in energy storage development, structuring, and asset optimization.
Greenskies
Greenskies offers a full suite of decarbonization solutions, including onsite and offsite solar, battery storage, microgrids, and CCHP. Our vertical integration delivers cost-competitive solutions for commercial, public sector, and utility energy users throughout the US. From beginning to end, our customers work with a single delivery team. Greenskies originates, develops, constructs, and operates, while Clean Focus finances and owns the systems.
Upstream Tech
Upstream Tech is a US-based corporation that builds software for making planetary decisions. HydroForecast is a next-generation global water forecast offering short-term and seasonal forecasts and long-term climatological outlooks. Lens is a remote monitoring and reporting platform that expands access to an extensive library of geospatial data and remote imagery.
