Announcement of A$ Price for Rights Offer

Announcement of A$ Price for Rights Offer Genesis Energy Limited (“Genesis”) advises that the A$ Price has been set at A$1.73 for its underwritten 1 for 7.9 pro rata renounceable rights offer to raise approximately NZ$300 million (“Rights Offer”). The A$ Price was determined using an NZD/AUD exchange rate of 0.84305, as published by the Reserve Bank of New Zealand on its website at 3:00pm NZDT on Monday, 2 March 2026. The Rights Offer opens on Wednesday, 4 March 2026. Eligible shareholders should visit www.shareoffer.co.nz/genesis to find out more. ENDS For investor relations enquiries, please contact: David Porter Investor Relations Manager M: 020 4184 1186 For media enquiries, please contact: Graeme Muir Group Manager Communications M: 027 202 4885 About Genesis Energy: Genesis Energy (NZX: GNE, ASX: GNE) is a diversified New Zealand energy company. Genesis sells electricity, reticulated natural gas and LPG and is one of New Zealand's largest energy retailers with approximately 500,000 customers. The Company generates electricity from a diverse portfolio of thermal and renewable generation assets located in different parts of the country. Genesis also has a 46% interest in the Kupe Joint Venture, which owns the Kupe Oil and Gas Field offshore of Taranaki, New Zealand. Genesis had revenue of NZ$3.7 billion during the 12 months ended 30 June 2025. More information can be found at www.genesisenergy.co.nz Important Notice EXCEPT AS OTHERWISE EXPRESSLY AGREED WITH GENESIS, THIS ANNOUNCEMENT IS RESTRICTED AND IS NOT FOR PUBLICATION, RELEASE OR DISTRIBUTION, DIRECTLY OR INDIRECTLY, IN WHOLE OR IN PART, IN OR INTO THE UNITED STATES OF AMERICA, ITS TERRITORIES AND POSSESSIONS, ANY STATE OF THE UNITED STATES, CANADA, SOUTH AFRICA OR JAPAN OR ANY OTHER JURISDICTION IN WHICH SUCH PUBLICATION, RELEASE OR DISTRIBUTION WOULD BE UNLAWFUL. FURTHER, THIS ANNOUNCEMENT IS FOR INFORMATION PURPOSES ONLY AND IS NOT AN OFFER OF SECURITIES IN ANY JURISDICTION. This announcement or any part of it does not constitute or form part of any offer to issue or sell, or the solicitation of an offer to purchase, subscribe for or otherwise acquire, any securities in the United States (including its territories and possessions, any state of the United States and the District of Columbia (the "United States" or "US"), Canada, South Africa, Japan or any other jurisdiction in which the same would be unlawful. No public offering of the new shares is being made in any such jurisdiction. The new shares offered in the Rights Offer have not been and will not be registered under the US Securities Act of 1933, as amended (the "Securities Act"), or under the securities laws or with any securities regulatory authority of any state or other jurisdiction of the United States, and accordingly the new shares may not be offered, sold, pledged or transferred, directly or indirectly, in, into or within the United States except pursuant to an exemption from, or in a transaction not subject to, the registration requirements of the Securities Act and in compliance with any applicable securities laws of any relevant state or other jurisdiction of the United States. There is no intention to register any portion of the offering in the United States or to conduct a public offering of securities in the United States. The new shares offered in the Rights Offer have not been approved or disapproved by the US Securities and Exchange Commission, any state securities commission or other regulatory authority in the United States, nor have any of the foregoing authorities passed upon or endorsed the merits of the placing or the accuracy or adequacy of this announcement. Any representation to the contrary is a criminal offence in the United States.