Building on a legacy of innovation to forge the next generation of global prosperity.

Chairman & CEO

Osamu Tsuji


President & COO

Tsukasa Kawabe

Semiconductors and electronic components are the silent pillars of modern society. While often overlooked, they are indispensable elements that underpin and enhance every aspect of our daily lives.

Established in 1979, Samco began its journey as a specialized provider of semiconductor and electronic component manufacturing equipment for a global clientele. From our humble beginnings as a small garage startup in Kyoto, we have evolved into a premier global enterprise, driven by a steadfast commitment to pioneering advancements in thin-film technology.

The name Samco is derived from the initials of Semiconductor And Materials Company, reflecting our dedication to creating value in the fields of semiconductors and materials development. Since our inception, we have been committed to the research and development of compound semiconductors, consistently delivering a wide array of innovative and original products to the global market.

In an era defined by the rapid evolution of technologies such as AI and autonomous driving, semiconductors and electronic components have become indispensable pillars across diverse industries. These advancements are fundamentally reshaping societal infrastructures and transforming the way we live.

Moving forward, Samco will continue to value the technology and spirit of challenge we have cultivated since our founding, delivering value that supports the society of the future to the world.

About Samco Company Profile: Overview of establishment and capitalization.