According to Financial Times sources, SoftBank Group Corp. (OTCPK:SFTBF; OTCPK:SFTBY) has invested $500 million in a Credit Suisse (CS) supply chain finance fund that has considerable exposure to companies backed by the Japanese tech conglomerate's Vision Fund. The Swiss bank launched the fund together with specialist Greensill Capital. The Vision Fund, on the other hand, has invested a total of $1,455 million in Greensill. This investment once again increases SoftBank's exposure to a group of struggling start-ups, not only as an equity investor but (indirectly) as a creditor as well.