The energy storage directory has taken a life of its own. I am using it much more than I expected. Its focus keeps on expanding, through both requests and needs of my own: it is now tracking approximately 200 companies. Two week ago, Tim Probert asked that I add a section for energy storage systems integrators (ESS) — he made me realize how much better the taxonomy would be, and what I had missed the first time around.
So here is my first shot at an ESS integrators directory, as a section of of the full energy storage directory. Since I focus on renewable energy storage, I listed players with stationary applications dealing with grid scale or grid edge storage. I am not planning to list local or regional integrators.
Let me know what you think, how it could be made better, and who I should add. I am sure I missed significant players. I included a request form allowing listing requests at the bottom of the list.