KoBold Metals closed a $537 million Series C round on Wednesday to help build a multi-billion-dollar mine to exploit a copper deposit it found using AI. The new funding round, which was led by ...

KoBold Metals, the US-based mining startup backed by billionaires Bill Gates and Jeff Bezos, has raised $537m in a Series C funding round. Led by Durable Capital Partners and T. Rowe Price funds ...

KoBold Metals, a US company backed by Bill Gates, raised $537 million in equity funding to boost exploration of minerals critical to the energy transition. The funding round valued KoBold at $2.96 ...