Alpsemi

About Alpsemi

Alpsemi is a French semiconductor company established in February 2024, specializing in the development of advanced power semiconductor solutions for smart energy management. The company is strategically positioned in Grenoble, a major hub for micro and nanotechnologies. Alpsemi was co-founded by two seasoned entrepreneurs in the semiconductor industry: Frédéric Dupont, who serves as the Chief Executive Officer, and Fabrice Letertre, the Chief Technology Officer.

The founding of Alpsemi represents the second entrepreneurial venture for Dupont and Letertre. Their journey together began in 2014 when they co-founded Exagan, a company focused on gallium nitride (GaN) power devices, a key material in the wide-bandgap semiconductor space. Dupont brings over two decades of experience in the electronics and semiconductor industry, including a 15-year tenure at Soitec, a world leader in semiconductor materials. Letertre is a recognized expert in semiconductor technology and was a key figure in the development of Exagan's GaN-on-silicon technology. Exagan garnered significant attention for its innovations and was eventually acquired by STMicroelectronics, a global semiconductor leader, in a deal initiated in 2020. This background provides the Alpsemi leadership team with a deep understanding of the market and the technology they are developing.

Alpsemi is focused on developing "breakthrough wide and ultra-wide bandgap semiconductors" that enable advanced protection and highly energy-efficient power conversion. Wide-bandgap semiconductors, such as those based on materials like gallium nitride (GaN), allow electronic devices to operate at higher voltages, frequencies, and temperatures compared to conventional silicon-based semiconductors. These properties are crucial for improving energy efficiency and reducing the size of electronic systems. Alpsemi states that it engineers "vertically integrated solutions," suggesting a business model that encompasses the entire process from material to the final device. This approach can allow for greater control over the innovation and production process.

The company's products are designed to address the growing demand for efficient power conversion in several key markets. These include smart grids, which require robust and efficient power management to integrate renewable energy sources; data centers, where energy consumption is a major operational cost; and electric vehicles, which rely on advanced power electronics for battery charging and motor control. By focusing on these high-growth sectors, Alpsemi aims to play a significant role in the ongoing electrification of various industries.