• Contact

  • J-Stream is looking for potential business partners in the areas of CDN, video data delivery, and rich content. We welcome contact from companies with superior technology and solutions in these areas.

  • All inquiries from the press should be made through the appropriate form on our Website. Replies are by email. No phone calls, please.

    J-Stream's streaming services for users are available only to companies in Japan or delivery in Japan.

about us

Business Domain

Since our establishment in 1997, we have continuously provided a variety of information transmission and content delivery services as a pioneer in Internet-based video data delivery. Today, as “an innovator of methods in the transmission” of diverse information over the Internet, we are a one-stop provider of information ranging from the design and production of rich content for the information we provide, to the production of content-delivery Websites and high-quality steady delivery services compatible with all terminals. Our business can be broken down into three main categories:

  • “delivery platform business”: Japan’s top video network for PCs, and a delivery system for mobile phones
  • “rich content production business”: for creativity in accurate and impressionable communication
  • “application business”: various types of ASP services for video data delivery

Through these three main business categories, and based on a firm understanding of rapidly evolving Internet technology and use, we too are constantly evolving to provide dynamic methods in all types of communication via networks.

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