Stem optimizes utility bills through demand charge management, time-of-use managment, and system peak management.
360+ Customers: Stem performs utility bill optimization for more than 360 customers.
Stem supports your sustainability strategy by driving more ROI from solar investments. Adding storage to solar increases project value up to 90%.
80+ Solar Developers: Stem works with the leading solar developers in the U.S.
Stem's backup power solution delivers resilience and savings. Stem partners with industry leaders in power solutions that can scope a customized solution to meet even the most complicated needs.
900+ Sites Operating or Contracted: Stem’s power solution partners have a track record of thousands of backup power projects.
Use energy storage to earn revenue through automated demand response participation.
4,300+ Grid Dispatches: Stem has managed over 4,300 grid dispatches to support reliability.
Athena powers the world's largest energy storage network, automating critical decision-making about when to buy or store energy. Athena's forecasting and optimization abilities are unparelleled in the industry.
Stem uses energy storage systems from the highest quality suppliers such as Tesla, Panasonic, Samsung, Sungrow, Socomec, and LG Chem. All energy storage products have been independently tested, and certified to safety and performance standards.
Stem is committed to helping our partners and customers succeed with energy storage. From deal support for partners to a real-time help desk for customers, Stem makes storage easy.