Seplat Energy Plc

Notice of Full Year 2025 Financial Results

Lagos and London, 12 February 2026: Seplat Energy Plc, a leading Nigerian independent energy company listed on both the Nigerian Exchange and London Stock Exchange, will issue its Full Year 2025 Financial Results on Thursday 26 February 2026.

At 12:00pm GMT/ 1:00pm WAT (London / Lagos) on Thursday 26 February 2026, the Executive Management team will host a webcast to present the Company's Full Year Financial Results. 

Information regarding the results presentation and webcast is detailed below.

Results presentation and webcast arrangements

The presentation can be accessed remotely via the live webcast link listed below. After the meeting, the webcast recording will be made available on our website and via the webcast link.

A copy of the presentation will be made available on the day of results on the Company's website at  https://www.seplatenergy.com/.

- Ends -

Signed:

Eleanor Adaralegbe

Chief Financial Officer                                              

Enquiries:

About Seplat Energy

Seplat Energy Plc is Nigeria's leading indigenous energy company. It is listed on the Premium Board of the Nigerian Exchange Limited (NGX: SEPLAT) and the Main Market of the London Stock Exchange (LSE: SEPL). Through our strategy to Build a sustainable business and Deliver energy transition, we are transforming lives by delivering affordable, reliable and sustainable energy that drives social and economic prosperity.

Seplat Energy's portfolio consists of eleven oil and gas blocks in onshore and shallow water locations in the prolific Niger Delta region of Nigeria, which we operate with partners including the Nigerian Government and other oil producers. Furthermore, we have an operated interest in three export terminals including; the Qua Iboe export terminal and Yoho FSO, as well as an operated interest in the Bonny River Terminal (BRT), and operate two large offshore NGL recovery plants at Oso and EAP.

We operate three gas processing plants onshore, at Oben in OML 4 and Sapele in OML 41 and the 300 MMscfd ANOH Gas Processing Plant in OML 53, an integrated joint venture with NGIC. Combined, these gas facilities augment Seplat Energy's position as a leading supplier of natural gas to the domestic power generation market.

For further information please refer to our website , https://www.seplatenergy.com/