Topic summary
SoftBank

Extracted from the Wikipedia article SoftBank Group.
Business units
SoftBank’s corporate portfolio includes various subsidiary and affiliate companies such as SoftBank BB, a broadband operator based in Japan; IDC Frontier, which specializes in data centers; and SB Creative, a publishing company. SBI Group refers to a financial services company based in Japan. The company started as a subsidiary of SoftBank in 1999. Ymobile Corporation refers to another subsidiary of SoftBank specializing in telecommunications, formed in 2014. In 2010, SoftBank created a subsidiary named Wireless City Planning (WCP), which coordinates TD-LTE development across Japan.