J:COM Cable

J:COM Cable

https://www.jcom.co.jp
https://www.linkedin.com/company/jupiter-telecommunications-co.-ltd.

Jupiter Telecommunications, also known as JCOM and J:Com, a privately owned company headquartered in Japan, reported $2.4B in revenue as of 2024. Founded in 1995 and operating with approximately 15680 employees, the company functions as a tier 1 media tech buyer and is a subsidiary of KDDI. JCOM operates as a multiple-system operator (MSO) in the cable television industry, primarily providing a range of bundled services to residential customers. These offerings include multi-channel cable television (J:COM TV), high-speed internet (J:COM NET), fixed-line and mobile telephony (J:COM PHONE and J:COM MOBILE), and utility services such as electricity and gas. Additionally, JCOM operates a media and entertainment division that invests in and manages 17 premium channels, such as J SPORTS, and produces original content, including films and animation, through its subsidiaries.

2024 Revenue

Founded

1995

Headcount

15,672

Headquarters

Japan

Primary Segment

Telecoms

Ownership

Privately Owned

Deployments

5

News Summary:

JCOM Co. Ltd. implemented organizational reformation and personnel changes on January 29, 2026. Previously, on January 22, JCOM and J Sports Corporation announced they would broadcast and simultaneously distribute the "Milano Cortina 2026 Paralympic Winter Games" across "J Tele" and "J SPORTS" from March 6 to March 15, 2026. This followed the December 19, 2025, announcement that JCOM would broadcast the "Fukuaji Travel Guide - Osaka Edition" on its "J:COM Channel" starting January 2, 2026.

Similar Companies

Subscribe for full access to J:COM Cable's profile

Jupiter Telecommunications offers 7 products in the media and telecoms services industry. Jupiter Telecommunications's product portfolio comprises of telecoms, media and TV services, consumer electronics and broadcast television and radio.

Subscribe for full access to J:COM Cable's products in full detail

Jupiter Telecommunications's revenues were over $1B in 2024. Caretta Research has split Jupiter Telecommunications's revenue into 7 different product categories, the largest of which is consumer broadband. For full access to Jupiter Telecommunications's revenue breakdown subscribe to Caretta Portal.

Subscribe for full access to J:COM Cable's revenue in full detail

Jun

10th

2026

01:35

J:Com to air more than 300 high school baseball games

Japanese cable operator J:Com will broadcast more than 300 games from 15 regional qualifying tournaments for Japan's National High School Baseball Championship across its regional channels this summer. The operator said coverage will begin on 4 July across its regional J Channel networks and will include tournaments in South Hokkaido, Miyagi, Ibaraki, Chiba, Saitama, East and West Tokyo, Kanagawa, Kyoto, Osaka, Hyogo, Yamaguchi, Fukuoka, Kumamoto and Oita.

Feb

2nd

2026

01:14

Notice of Personnel Changes | News Release | JCOM Co., Ltd. | J:COM

[Translated] The browser you are using currently has JavaScript disabled.Please enable JavaScript settings because the page may not display correctly.To view PDF format files, you need Adobe® Acrobat Reader, which is provided free of charge by Adobe Systems.If you do not have Adobe Reader, please click the button on the left to download it.*The linked site is operated by Adobe Systems.

Jan

29th

2026

01:06

Notice of Organizational Reformation and Personnel Changes | News Release | JCOM Co., Ltd. | J:COM

[Translated] Notice of Organizational Reformation and Personnel ChangesJanuary 29, 2026JCOM Co., Ltd.JCOM Co., Ltd. (J:COM Headquarters: Chiyoda-ku, Tokyo, President and Representative Director: Yoichi Iwaki) hereby announces that it will implement the following organizational reformation and personnel changes.1.

Jan

22nd

2026

01:13

Emerging Tech, B2B Tag

~Let's witness everything about the challenge.~ "Milano Cortina 2026 Paralympic Games" Broadcast and Free Distribution on "J Tele" and "J SPORTS"*1

[Translated] ~Let's witness everything about the challenge.~"Milano Cortina 2026 Paralympic Games"Broadcast and Free Distribution on "J Tele" and "J SPORTS"*1January 22, 2026JCOM Co., Ltd.J Sports CorporationJCOM Co., Ltd. (J:COM, headquarters: Chiyoda-ku, Tokyo, President and Representative Director: Yoichi Iwaki) and J Sports Corporation (J SPORTS, headquarters: Koto-ku, Tokyo, President and Representative Director: Ichiro Hase) will broadcast and simultaneously distribute the "Milano Cortina 2026 Paralympic Winter Games" held from March 6 (Fri) to March 15 (Sun), 2026.

Jan

5th

2026

01:03

Emerging Tech, ESG, B2B Tag

2026 New Year's Address

[Translated] January 5, 2026JCOM Co., Ltd.(This document is an excerpt from the New Year's address to employees by Yoichi Iwaki, President and Representative Director of J:COM.)Happy New Year.

Dec

19th

2025

13:07

“Fukuaji Travel Guide - Osaka Edition” Airing on “J:COM Channel” January 2nd (Fri) ~“Fukuaji Travel” Guided by Kundo Koyama and High Heel Momoko~

[Translated] “Fukuaji Travel Guide - Osaka Edition”Airing on “J:COM Channel” January 2nd (Fri)~“Fukuaji Travel” Guided by Kundo Koyama and High Heel Momoko~December 19, 2025JCOM Co., Ltd.JCOM Co., Ltd. (J:COM, Headquarters: Chiyoda-ku, Tokyo, President: Yoichi Iwaki) will broadcast “Fukuaji Travel Guide - Osaka Edition” on the “J:COM Channel” from 8:00 PM on January 2, 2026 (Fri).

Dec

17th

2025

13:09

Smartphone Site Usability Ranking 2026 <Corporate Site Edition>: J:COM Achieves First Place for 3 Consecutive Years, a First for a Japanese Company

[Translated] December 17, 2025JCOM Co., Ltd.JCOM Co., Ltd. (J:COM, Headquarters: Chiyoda-ku, Tokyo, President: Yoichi Iwaki)'s smartphone site has been ranked No. 1 for the third consecutive year in the "Smartphone Site Usability Ranking 2026 " announced by Tribeck Co., Ltd. on Tuesday, December 16, 2025.

Dec

16th

2025

13:00

Notice Regarding the Establishment of "Broadband Universal Service Fee" | News Release | JCOM Co., Ltd. | J:COM

[Translated] Notice Regarding the Establishment of "Broadband Universal Service Fee"December 17, 2025JCOM Co., Ltd.JCOM Co., Ltd. (J:COM, Headquarters: Chiyoda-ku, Tokyo, President and Representative Director: Yoichi Iwaki) would like to announce that, with the start of the "Broadband Universal Service System" (hereinafter referred to as "this System"), customers using fixed broadband services and mobile broadband services will be charged a "Broadband Universal Service Fee" from the March 2026 usage, according to the number of lines, as follows:1.

Dec

12th

2025

13:03

Emerging Tech, ESG, B2B Tag

Aiming to Realize a Society Where Everyone Can Continue to Shine in Their Own Way: D&I AWARD 2025 Awarded Highest Recognition "Best Workplace"

[Translated] Aiming to Realize a Society Where Everyone Can Continue to Shine in Their Own Way D&I AWARD 2025 Awarded Highest Recognition "Best Workplace" December 12, 2025 JCOM Co., Ltd. JCOM Co., Ltd. (J:COM, headquarters: Chiyoda-ku, Tokyo, President: Yoichi Iwaki) received the highest recognition, "Best Workplace," at the "D&I AWARD 2025" organized by JobRainbow Co., Ltd. on Friday, December 12, 2025.

Dec

3rd

2025

08:19

【December 6th (Sat) AM6:20~】Notice of Web Page Browsing Suspension Due to System Maintenance

[Translated] Thank you for using our services.We would like to inform you that we will be performing maintenance work on J:COM's Web pages.Please note that some Web pages may not be accessible during the maintenance

Dec

2nd

2025

18:41

Business Expansion, Emerging Tech, ESG, B2B Tag

Regarding the Provision of Channel Management Services for Overseas FAST

[Translated] Your browser's JavaScript is currently disabled. Please enable JavaScript settings as the page may not display correctly.Regarding the Provision of Channel Management Services for Overseas FASTDecember 2, 2025JCOM Co., Ltd.JCOM Co., Ltd. (J:COM, headquarters: Chiyoda-ku, Tokyo, President and Representative Director: Yoichi Iwaki) has started providing channel management services for overseas FAST (Free Ad-supported Streaming Television) from September 2025.

Nov

19th

2025

06:32

Support Regarding the Large-Scale Fire in Sagaseki, Oita City on November 18, 2025

[Translated] Your browser currently has JavaScript disabled.

Examples of Jupiter Telecommunications's suppliers include Google, Vistance Networks and Amdocs.

Example Customers

Subscribe for full access to J:COM Cable's profile

Example Suppliers

Subscribe for full access to J:COM Cable's profile

Jupiter Telecommunications currently holds 2 broadcasting rights for sports competitions including golf and multi-sport.

Example Sports Rights Suppliers

Subscribe for full access to J:COM Cable's profile

Analyst insight reports

Technology and the sports experience

Media technology marketing trends 2022: Communicating company culture

The customer support report

Retaining subscribers beyond 2025

Subscribe to access all analyst insight reports