Picosun in Brief

Picosun is the leading manufacturer of Atomic Layer Deposition (ALD) reactors for micro- and nanotechnology applications. Picosun provides the customers with versatile, reliable, and user-friendly ALD process tools, which offer world leading process quality and unique scalability from basic research to fully automated high throughput industrial production. Picosun is based in Espoo, Finland, its production facilities are located in Masala (Kirkkonummi), Finland, its US headquarters in Detroit, Michigan, and its Asian headquarters in Singapore. PICOSUN™ ALD process tools have been installed in various prominent industries and high-level research organizations across Europe, USA, Asia and Australia. Picosun has world-wide sales and support network with distributors and representatives in over 30 countries.

Picosun has unique ALD expertise that has been attained from almost four decades of ALD reactor design and manufacturing in Finland. Dr. Tuomo Suntola, the inventor of the ALD method in 1974, is a Member of Picosun Board of Directors. Our CTO Sven Lindfors has continuously designed ALD systems since 1975. Highly committed Picosun personnel have an unparalleled amount of ALD experience and have contributed to more than 100 patents on ALD. Our long history and comprehensive background establishes Picosun as the optimal partner for your ALD technology needs.


Picosun global team – leading industrial thin film solutions with world-class customer service!