About Sampo Karjalainen
Born 1977. Sampo Karjalainen is a Finnish engineer, businessperson, computer scientist, video game developer and video game producer.
Sampo Karjalainen (born May 2, 1977) is one of the original founders of Sulake and Habbo, an online social networking video game aimed at teenagers. Sampo has also been in other projects, including Bobba Bar for iPhone. Karjalainen is now the designer, chief executive officer, and co-founder of ProtoGeo Inc., the creators of the Moves fitness tracker app for iOS.
Projects 1994: To the Point 1998: Satama Interactive 2000: Ego Taivas media lab 2000: Sulake
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Important facts
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Contemporaries
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Frequently asked questions
Who is Sampo Karjalainen?
Finnish computer scientist
When was Sampo Karjalainen born?
Sampo Karjalainen was born on 2 May 1977 in Tampere.
What is Sampo Karjalainen's occupation?
Sampo Karjalainen is an engineer, businessperson, computer scientist, video game developer and video game producer.
What nationality is Sampo Karjalainen?
Sampo Karjalainen is Finnish.
Sources & further reading
· Wikipedia: Sampo Karjalainen
Cite this page
APA: Biography.guide. (2026). Sampo Karjalainen. https://biography.guide/sampo-karjalainen/
MLA: "Sampo Karjalainen." Biography.guide, https://biography.guide/sampo-karjalainen/.
Chicago: "Sampo Karjalainen." Biography.guide. https://biography.guide/sampo-karjalainen/.
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