TOKYO -- SoftBank Group, the acquisitive Japanese conglomerate, and the megabanks that work on its multiple deals, are facing concern about their close relationship and potential conflicts of interest.
Retail sales of tech investor's riskier debt raise transparency question

Megabanks' provide SoftBank with billions in loans and also underwrite its bonds.(Nikkei Montage/ Source photo by Shinya Sawai)
TOKYO -- SoftBank Group, the acquisitive Japanese conglomerate, and the megabanks that work on its multiple deals, are facing concern about their close relationship and potential conflicts of interest.