Since 1991, SAI has helped Japan communicate with the world, and the world with Japan. Integrating copywriting and translation with digital production, SAI creates original video, web and print content, providing fresh ideas and compelling content for branding, product introduction and marketing campaigns. Providing one-stop solutions for scriptwriting, casting, directing, voiceover recording, subtitling and production in Japan, SAI crafts content in English, Japanese, Chinese, and other major languages at our studio and in collaboration with partner studios worldwide. And while we pride ourselves on impeccable copy translation, many of our clients rely on us to craft original communications in English and other target languages.

With affiliates in North America and Europe and an experienced team of creative partners around the world, SAI can empower your international communications with impactful original content and leverage your existing media with expert international versioning. We’re focused on proactivity. We’re relentless in the pursuit of quality and client satisfaction. How can we help?

Name SAI Inc.
Foundation March 30, 1991
President Duncan Macintyre
Office 3-15-11-504 Shirokanedai, Minato-ku, Tokyo 108-0071
Telephone 050-3535-7455
Principal Services
  • Copywriting for video, web, print, and social media
  • Planning and production of video and other media
  • Versioning, localization, internationalization of video and other media
  • Narration recording, video editing, and other studio-based services
Capitalization JPY 10,000,000
Major Clients Panasonic, Bandai, Honda, Fujifilm, Sigma, TBS, Hakuhodo, Dentsu, Daiko