Software for Clean Energy

1Energy Systems provides software for grid-connected energy storage systems (ESS) and other electric energy assets. Our products enable clean energy resources, such as wind and solar power, and solve an important problem.


The Problem We Solve

Today's energy storage offerings limit market growth. Systems are project-specific, and inflexible to changing customer requirements. Components are not scalable, modular or interoperable. Customers are left beholden to a single supplier, with few options to upgrade, expand or re-purpose their investment.


Wide use of energy storage requires a new approach. The 1Energy platform, based on MESA technologies, creates scalable, modular energy storage systems from industry-standard batteries, power conversion and software.


MESA technologies enable a robust energy storage market. With standard components, multiple suppliers and lower risk, customers can upgrade, expand or re-use system components as needs change or new technologies emerge. Suppliers can focus on their core competencies to reach a broader market at lower cost.


Our Partnerships

We partner with electric utility customers and technology suppliers. Our technology partners deliver MESA-compliant hardware: battery energy storage units (ESU), power conversion systems (PCS), and other components. We deliver MESA-compliant software.