Enersense International Plc: Flagging notification under chapter 9, section 10 of the Securities Markets Act Enersense International Plc Stock exchange release, 2 February 2022 at 12:30 p.m. Enersense International Plc has received a notification under chapter 9, section 5 of the Securities Markets Act from Janne Vertanen. According to the notification, the shareholding of Janne Virtanen and companies controlled by him, in Enersense International Plc has fallen to 8.57% of all shares in Enersense International Plc on 1 February 2022. According to the notification, Janne Vertanen and companies in his control hold a total of 1,370,887 shares in Enersense International Plc, which corresponds to 8.57% of all shares and voting rights in Enersense International Plc. According to the notification, the total position of the party under the flagging obligation is: % of shares and voting rights % of shares and voting rights through financial instruments Total % Total number of shares and voting rights of issuer Resulting situation on the date on which threshold was crossed or reached 8.57 – 8.57 15,996,060 Position announced in the previous flagging notification (if applicable) 10.035 – 10.035 Notified details of the resulting situation on the date on which the threshold was crossed or reached: A: Shares and voting rights Class/type of sharesISIN code (if possible) Number of shares and voting rights % of shares and voting rights Direct(SMA 9:5) Indirect(SMA 9:6 and 9:7) Direct(SMA 9:5) Indirect(SMA 9:6 and 9:7) FI4000301585 27,426 1,343,461 0.17 8.40 A TOTAL 1,370,887 8.57 Information about the party under the flagging obligation and about the entire chain of controlled undertakings through which shares, voting rights or financial instruments are effectively held: Name % of shares and voting rights % of shares and voting rights through financial instruments Total shares, voting rights and financial instruments Verman Group Oy 8.40 – 1,343,461 Vertanen Janne 0.17 – 27,426