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Bosch Launches US Silicon Carbide Chip Production

WireByte Staff · July 13, 2026

German auto component maker Bosch has begun sample production at its first US semiconductor factory in Roseville, California, as part of a $2 billion investment. The company has secured $225 million in direct funding from the US Department of Commerce's CHIPS Program. This move aims to strengthen domestic manufacturing of silicon carbide chips and reduce reliance on European and Asian suppliers. Bosch plans to start commercial production later this year and invest up to $7.5 billion in US operations until 2031.

Key points

  • Bosch, a leading automotive supplier, has begun sample production at its first US semiconductor factory in Roseville, California.
  • The factory is part of a $2 billion investment in silicon carbide semiconductors, with $225 million in direct funding from the US Department of Commerce's CHIPS Program.
  • The move aims to strengthen domestic manufacturing of silicon carbide chips and reduce reliance on European and Asian suppliers.
  • Bosch plans to start commercial production later this year and invest up to $7.5 billion in US operations until 2031.
  • The US semiconductor industry has faced challenges due to chip shortages and geopolitical disruptions, prompting companies to expand manufacturing in the US.

Bosch, a leading provider of technology and services, has made a significant investment in the US semiconductor industry. The company has begun sample production at its first US semiconductor factory in Roseville, California, as part of a $2 billion investment in silicon carbide semiconductors. This move aims to strengthen domestic manufacturing of silicon carbide chips and reduce reliance on European and Asian suppliers.

The factory is part of a larger effort by Bosch to expand its presence in the US market. The company has secured $225 million in direct funding from the US Department of Commerce's CHIPS Program, which aims to support the development of the US semiconductor industry. Bosch plans to start commercial production later this year and invest up to $7.5 billion in US operations until 2031.

The US semiconductor industry has faced challenges due to chip shortages and geopolitical disruptions. Companies such as Bosch are expanding manufacturing in the US to reduce their reliance on European and Asian suppliers. This move is also seen as a way to strengthen domestic supply chains and reduce the risk of disruptions.

Bosch's investment in the US semiconductor industry is a significant development for the sector. The company's commitment to expanding its presence in the US market is a positive sign for the industry, and it is likely to have a positive impact on the US economy.

Sources

WireByte Staff — Editorial Team

The WireByte editorial team synthesises technology news from multiple primary sources, verifies the facts, and links every source. Articles are produced with AI assistance and reviewed under our editorial policy.