ONE is a startup based in Japan. It was founded by the designer Satoya, who has gained experience in multiple startups, and tomokisun, a full-stack engineer with over four years of experience.
They primarily focus on developing and managing consumer-oriented apps, some of which have been sold to publicly-listed companies in Japan. Furthermore, they have won numerous awards at international Ethereum hackathons held in cities like San Francisco and Paris.
Jun, 2024 - Present / Mobile App
Jun, 2024 - Present / Mobile App
December, 2023 - Present / Mobile App
December, 2023 - Present / Consulting
July - December, 2023 / Mobile App
April - July, 2023 / Mobile App
February - April, 2023 / Events
November, 2023 - Present / Web App
September, 2022 - April, 2023 / Web App
April - September, 2022 / Web App
April - June, 2022 / Mobile App
April, 2022 - Present / Mobile App
Satoya Hatanaka
Co-Founder, CEO / Designer
Born in 2002. At the age of 17, he organized Japan's largest beauty pageant for high school students. Coordinating over 200 high school students, he also embarked on a marketing venture. After graduation, he joined picon, inc., where he served as the Chief Marketing Officer and launched an e-sports tournament search and management app, achieving 100k downloads. Subsequently, he participated in multiple startups, focusing on the launch of consumer-oriented mobile apps. In April 2022, he co-founded ONE.
Tomoki Tsukiyama
Co-Founder / Software Engineer
Born in 2002. He began his career as a software engineer in 2018, working on app development for contract development companies and startups. At the age of 16, he joined CAMPFIRE, inc. and served as the lead engineer for the CAMPFIRE app, responsible for backend, iOS, and Android development. In July 2022, he resigned and co-founded ONE.
ONE, Inc.
Satoya Hatanaka
226,924,637 Yen
April 08, 2022
D1 UDAGAWA #303, 42-9 Udagawacho, Shibuya-ku, Tokyo-to 150-0042, Japan