Andrew Waranch
Founder/President/Chief Executive Officer

Spearmint Energy develops and operates battery energy storage systems to enhance grid stability and reduce the volatility associated with renewable energy sources. By optimizing energy storage and integrating solar and wind projects, the company aims to lower carbon emissions and improve overall power grid resiliency.
Raised to date
$47.5MRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.
Founder/President/Chief Executive Officer
Renewable energy sources like solar and wind are intermittent, leading to power and price volatility on the grid. This intermittency creates challenges for grid stability and efficient energy delivery.
Spearmint Energy develops, owns, and operates battery energy storage systems (BESS) and renewable energy assets to enhance grid stability and reduce the volatility associated with renewable energy sources. By strategically deploying BESS, Spearmint Energy addresses the intermittency of renewables, enabling a more reliable and resilient power grid. The company focuses on optimizing energy storage and integrating solar and wind projects to lower carbon emissions and improve overall grid performance. Spearmint Energy aims to provide a profitable enterprise while adding useful services to the grid, offering a clean alternative to peaking generation units and reducing wasted generation from renewable resources.
Spearmint Energy primarily targets utilities, load-serving entities, and renewable energy developers seeking solutions to manage grid volatility and integrate renewable energy sources effectively.