Saxony Trade & Invest Corp. (WFS) and the Arizona Commerce Authority (ACA) have moved to strengthen bilateral ties between their regional semiconductor manufacturing ecosystems, using SEMICON West in San Francisco to foster collaboration among chipmakers, equipment vendors, and research institutions. The cross-border initiative builds on bilateral discussions initiated during the Silicon Saxony Days earlier this year, establishing a transatlantic framework to connect Europe’s largest microelectronics cluster with one of the most capital-intensive chipmaking corridors in the United States.
Both regions are undergoing unprecedented manufacturing expansions backed by significant public and private investments under the European Chips Act and the US CHIPS and Science Act. Arizona has secured over 70 new-site and expansion projects since 2020, representing an investment volume exceeding $314 billion across commercial logic fabrication, wafer manufacturing tools, chemicals, packaging, and advanced R&D. The state will also become the permanent host city for SEMICON West in Phoenix starting in 2027. Concurrently, the Silicon Saxony region in eastern Germany accounts for approximately one-third of all chips fabricated in the European Union, anchored by the opening of Infineon’s €5 billion Smart Power Fab in Dresden, GlobalFoundries’ €1.1 billion site upgrade, and the construction of ESMC—a €10 billion joint foundry venture led by TSMC alongside Bosch, Infineon, and NXP.
The formal engagement began on the eve of the exhibition with a Transatlantic Executive Dinner that brought together semiconductor C-suite executives, institutional leaders, and academic researchers. Discussions focused on aligning supplier networks, research partnerships, and workforce pipelines to support synchronized fab buildouts. Thomas Horn, CEO of Saxony Trade & Invest, noted that as primary front-end manufacturing capacity scales on both sides of the Atlantic, sub-tier infrastructure—including component suppliers, material vendors, cleanroom contractors, and specialized technical labor—must keep pace. The partnership provides Saxon companies direct entry into the expanding US market while offering Arizona firms streamlined access to Central European fabs.
Sandra Watson, President and CEO of the Arizona Commerce Authority, highlighted that bridging transatlantic talent pipelines and R&D institutions creates shared resilience as global foundries navigate simultaneous greenfield facility ramps. The coordinated exchange addresses acute operational challenges facing fab construction, including tool installation timelines, cleanroom commissioning, and chemical supply certification.
For the international microelectronics industry, tighter transatlantic alignment between anchor fab hubs mitigates regional supply-chain fragility. As commercial fabs race to ramp leading-edge logic, automotive mixed-signal, and smart power platforms, structured collaboration between Saxony and Arizona establishes a reliable bridge for suppliers, materials providers, and equipment engineers operating across global fabrication networks.
