This is interesting. GE is making a startup/relaunch/rebundle called Current. They are committing huge resources to it.
(Dumb URL, imho, but whatever.)
I learned about it here.
Grid Edge? Demand Response? Demand Response 2.0? That is part of it, but they are also looking square in the face at energy as a service and that could be a potent, even "game changing" change. But their big company instincts and resources could doom them to sticking with a plan rather than scrap and pivot from one to the next. Certainly one to watch.