Blue Sphere Energy Solutions is an energy infrastructure business headquartered in London and focused on utility-scale battery storage for the AI era.
The platform we deploy, the 5 MWh AC block, its integrated power conversion, SPAC battery management and intelligent alarming layer, has been engineered, hardened and iterated across live projects around the world by our technology partners. It is delivered in the United Kingdom under the Blue Sphere brand, with engineering, project management and client support based in London.
That means every project we take on starts from a platform with real operating hours, real warranty data and real field learning behind it, not a prototype.
Every commercial decision starts with a physical, electrical or thermal argument. The platform is engineered to be right, then priced to be built.
The 5 MWh AC block, its battery management system and its intelligent operations platform have been iterated across live utility, commercial and industrial projects globally.
Cybersecurity, supply chain assurance and long-horizon operability are treated as first-class requirements, not add-ons.
We work alongside developers, EPCs, utilities and hyperscalers, bringing platform, engineering and operations into their programme, not around it.
Confidential engagements for utilities, hyperscalers, developers and sovereign infrastructure programmes.