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 1:00 p.m. Enersense International Plc has received a notification under chapter 9, section 5 of the Securities Markets Act from Tomi Hyttinen. According to the notification, the shareholding of Tomi Hyttinen and Taloustieto Incrementum Oy, a company controlled by him, in Enersense International Plc has fallen to 4.77% of all shares in Enersense International Plc on 1 February 2022. According to the notification, Tomi Hyttinen and Taloustieto Incrementum Oy hold a total of 762,305 shares in Enersense International Plc, which corresponds to 4.77% 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 4,77 – 4,77 15,996,060 Position announced in the previous flagging notification (if applicable) 5,64 – 5,64 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 7,000 755,305 0.05 4.72 A TOTAL 762,305 4.77 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 Tomi Hyttinen 0.05 7,000 Taloustieto Incrementum Oy 4.72 – 755,305 According to the flagging notification, Tomi Hyttinen owns 100% of Taloustieto Incrementum Oy.