Founded Year

1986

Stage

PIPE | IPO

Total Raised

$1B

About SoftBank

SoftBank operates as a telecommunications company that offers services including mobile and fixed-line communications, broadband, and related services. The company provides voice, data, and internet services, as well as selling smartphones and integrating artificial intelligence (AI), Internet of Things (IoT), and robotics into its offerings. SoftBank also engages in customer support and business and investor relations. It was founded in 1986 and is based in Tokyo, Japan.

Headquarters Location

Coast 1-7-1, Minato-ku

Tokyo, 105-7529,

Japan

+81-3-6889-2000

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Expert Collections containing SoftBank

Expert Collections are analyst-curated lists that highlight the companies you need to know in the most important technology spaces.

SoftBank is included in 3 Expert Collections, including E-Commerce.

E

E-Commerce

22 items

S

Synthetic Biology

382 items

C

Conference Exhibitors

5,302 items

SoftBank Patents

SoftBank has filed 105 patents.

The 3 most popular patent topics include:

  • wireless networking
  • telecommunications
  • rotating disc computer storage media
patents chart

Application Date

Grant Date

Title

Related Topics

Status

2/12/2020

3/18/2025

Radio frequency propagation, Wireless networking, Radio resource management, Channel access methods, Cell biology

Grant

Application Date

2/12/2020

Grant Date

3/18/2025

Title

Related Topics

Radio frequency propagation, Wireless networking, Radio resource management, Channel access methods, Cell biology

Status

Grant

Latest SoftBank News

Oracle, OpenAI expand Stargate deal for more US data centres

Jul 3, 2025

Oracle, OpenAI expand Stargate deal for more US data centres The US$30 billion deal is more than the current size of its entire cloud infrastructure business Published Thu, Jul 3, 2025 · 07:56 AM Follow Oracle has gained traction in the market for renting out computing power and storage over the Internet, in part by targeting clients focused on AI work. PHOTO: BLOOMBERG [NEW YORK] OpenAI has agreed to rent a massive amount of computing power from Oracle data centres as part of its Stargate initiative, underscoring the intense requirements for cutting-edge artificial intelligence (AI) products. The AI company will rent additional capacity from Oracle, totalling about 4.5 gigawatts of data centre power in the US, according to sources familiar with the work who asked not to be named, discussing private information. That is an unprecedented sum of energy that could power millions of American homes. A gigawatt is akin to the capacity from one nuclear reactor and can provide electricity to roughly 750,000 houses. Earlier this week, Oracle announced that it had signed a single cloud deal worth US$30 billion in annual revenue beginning in fiscal 2028 without naming the customer. This Stargate agreement makes up at least part of that disclosed contract, according to one of the sources. Stargate – OpenAI’s project with partners including Oracle and SoftBank Group to invest US$500 billion in AI infrastructure – was first announced in January at the White House. So far, Oracle has developed a massive data centre in Abilene, Texas, for OpenAI alongside development partner Crusoe. To meet the additional demand from OpenAI, Oracle will develop multiple data centres across the US with partners, the sources said. Sites in states including Texas, Michigan, Wisconsin and Wyoming are under consideration, in addition to expanding the Abilene site from a current power capacity of 1.2 gigawatts to about two gigawatts, they said. OpenAI is also considering sites in New Mexico, Georgia, Ohio and Pennsylvania, one of the sources said. BT in your inbox Start and end each day with the latest news stories and analyses delivered straight to your inbox. Sign Up Sign Up These new projects will be part of Stargate, and details of the plans may still change, according to a source familiar with the plans. OpenAI and Crusoe declined to comment on the plans. Oracle did not return a request for comment. Oracle shares climbed following the news and closed up 5 per cent to US$229.98, a record high. The stock has jumped 38 per cent this year, fuelled by investor enthusiasm for its cloud business. Oracle, known for its database software, has gained traction in the market for renting out computing power and storage over the Internet, in part by targeting clients focused on AI work. This has led to a jump in revenue and expenses. The US$30 billion deal is more than the current size of its entire cloud infrastructure business. SEE ALSO

SoftBank Frequently Asked Questions (FAQ)

  • When was SoftBank founded?

    SoftBank was founded in 1986.

  • Where is SoftBank's headquarters?

    SoftBank's headquarters is located at Coast 1-7-1, Minato-ku, Tokyo.

  • What is SoftBank's latest funding round?

    SoftBank's latest funding round is PIPE.

  • How much did SoftBank raise?

    SoftBank raised a total of $1B.

  • Who are the investors of SoftBank?

    Investors of SoftBank include Elliott Management and Tiger Global Management.

  • Who are SoftBank's competitors?

    Competitors of SoftBank include Altafiber, NTT DoCoMo, Allegiance Telecom, Astound Broadband, Al-Khatem and 7 more.

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