TOKYO, Oct 29 (Reuters) - Japan's Sumitomo Corp 8053.T said on Wednesday it would spend about 881.7 billion yen ($5.85 billion) to turn SCSK 9719.T, an IT service company, into a wholly owned subsidiary.
The Japanese trading house will launch a tender offer on Thursday for 5,700 yen apiece, representing a 32% premium over SCSK's closing share price on Wednesday.
Sumitomo already owns a 50.49% stake in SCSK, according to LSEG data.
($1 = 150.7800 yen)
(Reporting by Satoshi Sugiyama
Editing by Chang-Ran Kim)
((Satoshi.Sugiyama@thomsonreuters.com;))