SoftBank Group
SoftBank Group is a strategic investment holding company that conducts investment activities directly and through its subsidiaries, though its operating businesses span mobile services, broadband, advertising, and media-related services.
Last updated Oct 12, 2026 by the ATDb Editorial Team · Connections updated Oct 26, 2026
AI-drafted from public sources5 sources cited
At a glance
- Employees
- 10001+
- Revenue
- $50B+
- Stock
- 9984.T
About
One of the world's largest technology-focused investment conglomerates, with unparalleled scale in AI and AdTech venture funding through its Vision Funds
SoftBank Group is a strategic investment holding company that conducts investment activities directly and through its subsidiaries, though its operating businesses span mobile services, broadband, advertising, and media-related services. In the advertising technology space, SoftBank Mobile operates an SSP business in collaboration with Geniee, using Geniee's supply-side platform to maximize Internet advertising revenues across the SoftBank Group. This enables advertisers to bid for ad slots via real-time bidding (RTB) across SoftBank's digital advertising properties, allowing for more efficient, real-time ad delivery matched to user demographics. On the mobile advertising side, SoftBank has invested USD 200 million in InMobi, a global mobile ad network, with the partnership aimed at expanding collaboration in the fast-growing mobile advertising market. In the media field, the SoftBank Group also provides advertising-related services on the Internet and LINE. Source 1: globaldata.com — SoftBank Group Corp Company Profile Source 2: group.softbank — Geniee and SoftBank Group Tie Up in Advertising Business Source 3: group.softbank — SOFTBANK invests in InMobi, A global Mobile Advertising ... Source 4: softbank.jp — Frequently Asked Questions | About Us | SoftBank
Business model
Investment / Holding Company
Target market
Enterprise
What they offer
SoftBank Vision Fund 1
A $100B+ technology-focused investment fund targeting AI, AdTech, and digital transformation companies globally
SoftBank Vision Fund 2
A successor fund continuing SoftBank's strategy of large-scale investments in AI and technology growth companies
SoftBank Latin America Fund
A dedicated fund targeting high-growth technology companies across Latin America
ARM Holdings
Semiconductor IP company majority-owned by SoftBank, foundational to mobile and AI computing infrastructure
SoftBank Corp.
Japanese telecommunications operator and subsidiary providing mobile, broadband, and enterprise services
Key features
Use cases
Customer segments
Tech & specs
Technology stack
Security & compliance
Deployment
API
No