Northern Lithium Ltd, founded in 2017 and headquartered in Stanhope, United Kingdom, is a privately owned mineral exploration and development company. The company focuses on upstream lithium extraction from subsurface saline brines in the Northern Pennine Orefield. Its stated mission is to establish a secure domestic supply of battery-grade lithium to support the UK’s transition to low-emission transport and energy storage, using methods intended to reduce environmental impact and align with national critical minerals priorities.
