Jupiter Telecommunications

Jupiter Telecommunications

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

Jupiter Telecommunications, also known as JCOM or J:Com, is a publicly owned Japanese telecommunications company founded in 1995. Employing approximately 16,700 people, the company's primary business is providing cable broadband and multi-channel video services. In 2023, its revenue was less than $100 million.

2024 Revenue

Founded

1995

Headcount

15,672

Headquarters

Japan

Primary Segment

Telecoms services

Ownership

Privately Owned

Deployments

5

Similar Companies

Subscribe for full access to Jupiter Telecommunications's profile

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

Subscribe for full access to Jupiter Telecommunications'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 Jupiter Telecommunications's revenue in full detail

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.

Nov

18th

2025

07:19

New Offerings, Emerging Tech, CT_Monitor Company

Regarding the Provision of "RCS" Messaging Service for J:COM MOBILE A Plan

[Translated] Thank you for using our services.From December 16, 2025, KDDI Corporation plans to start providing RCS to customers using J:COM MOBILE A Plan (including J:COM BUSINESS MOBILE).RCS is an evolved version of SMS, a

Nov

17th

2025

18:42

Emerging Tech, CT_Monitor Company

Promoting Workplace Creation Where LGBTQ+ Can Work with Pride: J:COM Receives "PRIDE Index 2025" Gold Award

[Translated] Your browser currently has JavaScript disabled.

Nov

17th

2025

06:38

CT_Monitor Company

Notice Regarding Revision of Telephone "Universal Service Fee"

[Translated] To view files in PDF format, Adobe® Acrobat Reader, which is provided free of charge by Adobe Systems, is required.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.

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

Example Customers

Subscribe for full access to Jupiter Telecommunications's profile

Example Suppliers

Subscribe for full access to Jupiter Telecommunications'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 Jupiter Telecommunications's profile

Analyst insight reports

Going native: production in the cloud

Protect or plunder Surgical strikes to disrupt industrial-scale piracy

Generative AI in media tech

Trendspotting: sports content in 2025 and beyond

Subscribe to access all analyst insight reports