Key facts
- Tower Semiconductor will invest $4 billion to create its largest production hub for optical communications semiconductors in Japan.
- The investment is driven by booming demand for AI server technology.
- Tower Semiconductor currently operates manufacturing sites in Israel, the U.S., and three in Japan.
Israeli foundry Tower Semiconductor is set to establish its largest production hub for optical communications semiconductors in Japan, backed by a planned $4 billion investment. CEO Russell Ellwanger stated that the move is intended to address the escalating demand for AI server technology. The company already has a presence in Japan with three manufacturing sites, in addition to facilities in Israel and the U.S. This expansion aligns with broader trends in the semiconductor industry, including increased overseas investment in Japan's chipmaking sector and a ramp-up in production of components for AI servers by companies like TDK.