• 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.

customers

TV

TV Networks
  1. Fuji Television Networks, Inc.
  2. Tokyo Broadcasting System
  3. TV Asahi Corporation
  4. Nippon Television Network Corporatation
  5. NHK (Public Broadcasting Services)

    ※J-Stream Covers 4 of 5 major TV commercial networks and Public Broadcasting Services NHK

TV Net Potal
  1. Presentcast Inc.

    ※This company is established by investment from all 5 major commercial TV networks to broadcast their video online.

Satellite TV
  1. Wowow Inc.
  2. Sky Perfect Communications Inc.
Cable TV
  1. Jupitar Telecommunication Co., Ltd
Other TV corporation
  1. TV Tokyo Corporation
  2. Kansai Telecasting Corporation
  3. MTV Japan
  4. Tokyo Metropolitan Television Broadcasting corp.
  5. TV Tokyo Corporation
  6. Hiroshima Telecast Co. Ltd,

Record Labels

Major Record Labels
  1. TOSHIBA-EMI LIMITED
  2. BMG JAPAN INC.
  3. COLUMBIA MUSIC ENTERTAINMENT, INC
  4. UNIVERSAL MUSIC K.K.
  5. Sony Music Entertainment (Japan) INC.
  6. WARNER MUSIC JAPAN INC.
  7. AVEX GROUP HOLDINGS INC.

Newspaper

Newspaper(circulation / Day)
  1. Nikkei Inc. (3million/D)
  2. The Asahi Shimbun Company (8million/D)
  3. The Yomiuri Shimbun. (9.9million/D)
  4. The Sankei Shimbun. (1.6million/D)
  5. The Chunichi Shimbun (2.7million/D)
  6. Nikkan Sports News. (2million/D)

Government Finance

Banks

Two of Three Major (Mega) Banks
  1. Mizuho Bank, Ltd.
  2. Mitsubishi UFJ Financial Group, Inc
Other
  1. Shinsei Bank, Limited
  2. eBANK Corporation
  3. Higashi-Nippon Bank, Limited
  4. THE SHONAI BANK, Ltd.
  5. The Tokyo Star Bank, Limited

Securities

Two of Major Securities
  1. NOMURA SECURITIES CO., LTD.
  2. Daiwa Securities Co.Ltd.
Other
  1. TOYOTA Financial Services Securities Corporation.
  2. Mitsubishi UFJ Financial Group, Inc
  3. MARUSAN Securities CO., LTD
  4. JET Securities, Inc.
  5. Superfund Securities Japan Co., Ltd.
  6. Matsui Co., Ltd
  7. Cosmo Securities Co., Ltd
  8. Monex, Inc
  9. TRADERS SECURITIES CO., LTD

Insurance

Insurance
  1. AXA Group
  2. Daiichi Seimei
  3. Mitsui Sumitomo

Software, Hardware

Software
  1. Microsoft Japan
  2. Oracle Corporation Japan
  3. SAP Japan
Hardware
  1. Cisco Systems, Inc
  2. Advanced Micro Devices, Inc.
  3. FUJITSU LIMITED
  4. Epson Inc.
  5. I-O DATA DEVICE, INC.
  6. Hitachi, Ltd
  7. Toshiba Corporation

Game

Game
  1. Sony Computer Entertainment Inc.
  2. SEGA SAMMY HOLDINGS INC.

Manufactures

Automobile
  1. Toyota Motor Corporation
  2. Nissan Motor Co., Ltd.
Electronic
  1. Sony
  2. Panasonic
  3. Mitsubishi
  4. (Hitachi) ※Also Listed in IT
  5. (Toshiba) ※Also Listed in IT

Government

Ministry
  1. Ministry of Economy, Trade and Industry
  2. Ministry of Education, Culture, Sports, Science and Technology
Related to Prime Minister
  1. Office of Prime Minister
  2. Cabinet Office
Equivalent to FRB
  1. Bank of Japan
Stock Exchange Market
  1. Tokyo Stock Exchange, Inc.
Other
  1. Japan Coast Guard

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