ツイート Balus CO., LTD. has raised ¥350M from three investors including GMO VenturePartners and MITSUI SUMITOMO INSURANCE Venture Capital Co.,Ltd. May 13, 2019 Balus CO., LTD. has raised ¥350M from three investors including GMO VenturePartners and MITSUI SUMITOMO INSURANCE Venture Capital Co.,Ltd.