Group14 lands $463M from SK, Porsche, and others to make silicon anodes for EVs

The battery materials startup raised significant Series D funding to expand its manufacturing capability. At the same time, it bought out partner SK's stake in a joint venture.

Aug 21, 2025 - 12:01
Group14 lands $463M from SK, Porsche, and others to make silicon anodes for EVs
The battery materials startup raised significant Series D funding to expand its manufacturing capability. At the same time, it bought out partner SK's stake in a joint venture.
Tomas Kauer - Moderator www.tomaskauer.com