Conclusion of a framework agreement for the issuance of contract guarantees under a
revolving limit in the amount of PLN 40 million

Information on the registration of amendments to the Company’s Articles of Association

xecution of an agreement with a net value of approximately PLN 81 million for electrical and
construction works related to the construction of a photovoltaic power plant

Receipt of an notice to proceed works for a contract worth EUR 28.5 million net for the execution of works for a wind farm in the Republic of Lithuania.

Conclusion of an annex to a significant financial agreement with mBank S.A.

List of shareholders holding at least 5% of the total number of votes at this Ordinary General Meeting of ONDE S.A. on May 14th, 2026.

Appointment of Members of the Management Board of ONDE S.A. for a new joint 3-year term.

Information on the content of the resolutions adopted by the Annual General Meeting of ONDE S.A. on May 14th, 2026

Appendix No. 1 – Adopted resolutions

Appointment of the Supervisory Board Memembers for a new, joint 3-year term

Adoption by the Annual General Meeting of ONDE S.A. of a resolution on the distribution of profit through the payment of a dividend.

Submission of a candidate for the Supervisory Board of ONDE S.A.

Submission of a candidate for the Supervisory Board of ONDE S.A.