The Board of Directors of KOSÉ Corporation approved a resolution to change its fiscal year end from Current fiscal year end: March 31 to New fiscal year end: December 31. With the change in the fiscal year end, the 80th fiscal year will be a transitional nine-month fiscal period from April 1, 2021 to December 31, 2021. Same changes will apply to consolidated subsidiaries whose fiscal year ends on a date other than December 31.