Notice Regarding Completion of Acquisition of Shares of Pentagon Technologies Group, Inc. in the United States

July 1, 2022

As announced in "Notice Regarding Acquisition of Shares of Pentagon Technologies Group, Inc. in the United States (Make It a Wholly Owned Subsidiary)" on June 29, 2022, Kurita Water Industries Ltd. (hereinafter "Kurita") today announced that the acquisition of additional shares was completed on June 30, 2022(JST), based on the share transfer agreement with Kurita America Holdings Inc. (Head Office: Delaware, U.S.) and the shareholders of Pentagon Technologies Group, Inc. (Head Office: California, U.S.; hereinafter "Pentagon Technologies") on December 26, 2019. As a result, Pentagon Technologies is a wholly owned subsidiary of Kurita(*).

(*) The shareholder ratio of Kurita is 100%.