Jefast Borrower II AB (publ) (“Jefast” and the “Company”) has today instructed CSC (Sweden) AB, in its capacity as agent, to send a conditional notice of early redemption of all outstanding bonds 2025/2027 with ISIN SE0025158504 issued on 24 June 2025 and with a total outstanding nominal amount of SEK 350,000,000 (the “Bonds”), in accordance with the terms and conditions of the Bonds (the “Terms and Conditions”).

The date for the early redemption is set to 15 July 2026 (the “Redemption Date”), and the record date for the redemption will be 8 July 2026 (the “Record Date”). The early redemption is conditional upon the successful closing of a financing transaction for the purpose of refinancing the Bonds prior to the Record Date (the “Condition”).

If the Condition is satisfied, all outstanding Bonds will be redeemed at the redemption price of 103.50 per cent. of the nominal amount (i.e., SEK 1,293,750 per Bond) together with accrued but unpaid interest. The redemption amount will be paid to each person who is registered as owner of Bonds in the debt register maintained by Euroclear Sweden at end of business on the Record Date.

The Company will confirm the fulfilment of the Condition through a press release. Should the Condition not be fulfilled by the Record Date, the Redemption will not occur (unless the Condition has been waived by the Company at its sole discretion) which will, in such case, be confirmed through a press release.

The notice of early redemption has been sent to all directly registered owners and registered authorised nominees in the debt register for the Bonds kept by Euroclear Sweden as of 1 June 2026 and is available on Jefast’s and CSC (Sweden) AB’s respective websites.

For further information, please contact:

Cassandra Jertshagen, VD, cassandra@jefast.se, +46 42 36 12 01

This information constitutes inside information that the Company is required to disclose pursuant to the EU Market Abuse Regulation. The information was submitted for publication, through the agency of the contact persons set out above, on 2 June 2026 at 12:15 CEST.