SweGaN in brief

Our Story

With rich origins, SweGaN was founded by a team of researchers at Linköping University’s internationally distinguished technology department bringing unique expertise in both GaN and SiC technology. Today, semiconductor manufacturer SweGaN develops and produces custom made benchmark-performance Gallium Nitride on Silicon Carbide (GaN-on-SiC) epitaxial wafers based on our ground-breaking QuanFINE™ growth technology. We supply high quality Gallium Nitride to the industry’s leading foundries and custom-made materials to manufacturers of leading components and devices for satellite, communications, and defense organizations and high voltage power switches. Our next generation materials are employed by world’s foremost manufacturers of power electronics – used in electric vehicles, solar inverters and more.

Our vision is to continuously improve our products and services, enabling our customers to position and flourish in the future. We build relationships based on mutual trust and dialogue to best define and furnish materials that provide a robust competitive advance.

As an award-winning cleantech company, SweGaN pairs strong customer focus with commitment to preserving the environment by reducing energy consumption at every stage of a products’ life cycle – keeping clean energy in focus.

With an eye on the future, our aim is to become the world leading supplier of Gallium Nitride materials, providing the ground-breaking performance that enables our customers to quickly adapt to evolving markets and the future.

SweGaN’s Quality and Environmental Management System has been certified based on ISO 9001:2015 and ISO 14001:2015 standards, February 2024.

SweGaN is committed to quality, delivery time, and environmental impact, which can only be realized through continual improvement of our certified Quality and Environmental Management System.

As originally founded by a group of researchers at Linköping University, SweGaN is keeping up a strong research and development intent. We are eager to develop new technology and to empower innovation for our partners and customers. By doing so continuously partake and collaborate with leading universities and scientists.

Meet our board

David Lam
Interim Chairman of the Board

Jr-Tai Chen
CEO, Founder, and Board Member

Inga Bergström
Board Member

Walter Wohlmuth
Board Member

Fred Chang
Board Member

Richard Weil
Board Member

Jianming Fu
Deputy Board Member

David Chow
Deputy Board Member


If you wish to know more about our products, or for any further information, please feel free to contact us.

Linköping headquarters

IMA 1, Pursergatan 1
582 78 Linköping

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Contact information

General inquiries:

Media contact:
Mob: +47 41458043

A SweGaN career?

We are always looking for great talent to join our team