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|   Rakuten Crimson House, the headquarters of the company in Setagaya, Tokyo  | |
| Company type | Subsidiary | 
|---|---|
| Industry | Telecommunications | 
| Founded | 10 January 2018 | 
| Headquarters | Rakuten Crimson House, 1-14-1 Tamagawa, Setagaya-ku,  Tokyo , Japan  | 
Area served  | Japan, Germany | 
Key people  | 
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| Products | |
| Owner |  Rakuten Group, Inc. (70%)  Jio Platforms (97%)  | 
Number of employees  | 4,830 (as of 1 January 2023) | 
| Parent | Rakuten Group, Inc. | 
| Subsidiaries | 
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| Website |  corp | 
| Footnotes /references [1] [2] [3] [4]  | |
Rakuten Mobile, Inc. (commonly known as Rakuten Mobile) is a Japanese mobile network operator (MNO) headquartered in Setagaya, Tokyo. It is a wholly owned subsidiary of Japanese e-commerce giant Rakuten. Currently, Rakuten Mobile offers 4G [5] [6] and 5G [7] [8] services. In December 2023, it expanded into Europe launching a network in Germany. [9]
Rakuten Mobile was founded in January 2018 in Tokyo.
Rakuten Mobile and German telecommunications company 1&1 launched a mobile network based on Open RAN technology in December 2023. [10]
Rakuten Mobile launched its cellular service in Japan (which was LTE) in April 2020 and with this, it became the 4th telecom operator in the country. [11]
Rakuten mobile started rolling out its 5G service in October 2020 in selected regions of Japan. [7]