Europe's EUR 43B Chips Act: Rebuilding Semiconductor Sovereignty from Design to Fabrication

The European Chips Act, launched in 2023, is the EU's most ambitious industrial policy initiative, mobilising up to EUR 43 billion in public and private investment to double Europe's global semiconductor market share from roughly 10% to 20% by 2030. The Commission says it has already catalysed over EUR 80 billion in chip-related investment. Europe holds world-class strengths in design and equipment (ASML, Infineon, STMicroelectronics, NXP) but lost most fabrication to Asia over three decades, and closing that gap is now a strategic priority backed by real money.

For founders, the funding map is concrete. The Chips Joint Undertaking runs five pilot lines for advanced chips, from sub-2nm CMOS (IMEC, Belgium) to FD-SOI (CEA-Leti, France), heterogeneous integration (Fraunhofer, Germany) and wide-bandgap power devices, all co-funded by Horizon Europe and the Digital Europe Programme. IMEC's EU Chips Design Platform gives fabless startups subsidised access to tools, IP and tape-outs. A Chips Fund under InvestEU plus the IPCEI on Microelectronics, which has mobilised EUR 8.1 billion across member states, back equity and first-of-a-kind production. The EIC Accelerator funds deep-tech hardware with grants up to EUR 2.5 million plus equity.

The opportunity sits in specialty and compound semiconductors (GaN, SiC), photonics, quantum and AI edge chips, where Europe's automotive and industrial base is a built-in customer. A proposed Chips Act 2.0 (2026) aims to widen scale-up financing further.