Enersense International Plc Stock exchange release 17 June 2022 at 1:20 p.m. Enersense International Plc has received a notification under chapter 9, section 5 of the Securities Markets Act from Virala Oy Ab. According to the notification, the shareholding of Nidoco Ab, part of Virala Oy Ab's group, in Enersense International Plc has exceeded 25.01% of all shares and voting rights in Enersense International Plc on 16 June 2022. According to the notification, the company holds a total of 4,000,000 shares in Enersense International Plc, which corresponds to 25.01% 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 % of shares Total Total number of shares shares and voting % and voting rights of and rights issuer voting through rights financial instruments Resulting 25.01 - 25.01 15,996,060 situation on the date on which threshold was crossed or reached Position 23.88 - 23.88 - announced in the previous flagging notification (if applicable) 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 Number of % of shares sharesISIN code (if shares and and voting possible) voting rights rights Direct(SMA 9:5) Indirect(SMA Direct(SMA Indirect(SMA 9:6 and 9:7) 9:5) 9:6 and 9:7) FI4000301585 4,000,000 25.01 A TOTAL 4,000,000 25.01 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 % of shares and voting rights Total shares, voting and voting through financial instruments rights and financial rights instruments Virala Oy Ab Atine Group Oy Nidoco 25.01 4,000,000 Ab More information: Jussi Holopainen, CEO, Enersense International Plc Tel. +358 44 517 4543 Email: jussi.holopainen@enersense.com Enersense in brief: Enersense International Plc is a provider of zero-emission energy solutions. The company is strongly involved in supporting the ongoing energy transition and enabling a zero-emission society. The Enersense Group's turnover in 2021 was around EUR 239 million. The company has around 2,000 employees, and it operates in Finland and internationally in around 40 countries. Enersense's share is quoted on the Nasdaq Helsinki (ESENSE). The company provides information for investors at www. (http://publish.ne.cision.com/l/rxxjmpnlc/publish.ne.cision.com/l/nlngoinle/ publish.ne.cision.com/l/iyxolakle/publish.ne.cision.com/l/vukkjsxic/www.enersense .com/sijoittajalle)enersense.com/investors (http://publish.ne.cision.com/l/rxxjmp nlc/publish.ne.cision.com/l/nlngoinle/publish.ne.cision.com/l/iyxolakle/publish.n e.cision.com/l/vukkjsxic/www.enersense.com/sijoittajalle).