S-Pool, Inc. (TSE:2471) concluded a stock transfer agreement to acquire 70% stake in blue dot green Inc. from ECONOS Co., Ltd. (SPSE:3136) for ¥34.5 million on June 1, 2020. As per terms, ECONOS Co., Ltd. will sell 700 shares and reduced its stake in blue dot green Inc. to 30%. The transaction is expected to close on June 5, 2020.