Invitation to Investor Presentation

Oriole Resources PLC

("Oriole Resources" or the "Company")

Invitation to Investor Presentation

Oriole Resources (AIM: ORR), the AIM quoted gold exploration company focused on West and Central Africa, is delighted to invite shareholders and prospective investors to a presentation on the Company. 

This will be an excellent opportunity to hear first-hand about the Company's attractive gold exploration projects, especially in Cameroon, where it has a first mover advantage, has made significant gold discoveries and has a dominant highly prospective licence area, as well as to meet with Oriole's Board and advisers.

Oriole is particularly excited by the potential of its Mbe gold project in Cameroon where the Company has recently published an independent consultant's maiden exploration target range of 33 to 44Mt at a grade of 0.77 to 0.95g/t gold for 0.82 to 1.34Moz contained gold for the MB01 prospect, and a maiden resource for the MB01-S target is scheduled for Q4-2025.

Event Details:

· Date: Thursday 2 October 2025

· Time: 5:00 - 8:00pm

· Venue: The Don Restaurant, 20 St Swithin's Lane, London, EC4N 8AD

· Canapes and drinks to be served

Attendees must pre-register and to secure your place at this event, please send your name and contact details to: [email protected]

Enquiries:

Notes to Editors

Oriole Resources PLC is an AIM-quoted gold exploration company, with projects in West and Central Africa. It is focused on early-stage exploration in Cameroon, where the Company has reported a Resource of 460,000oz contained gold at 2.06g/t Au in the JORC Indicated and Inferred categories at its 90% owned Bibemi project and has identified multi-kilometre gold anomalies within the district scale Central Licence Package project, including the Mbe project. At Mbe, the Company has published a maiden Exploration target range of 33 to 44Mt at a grade of 0.77 to 0.95g/t Au for 0.82Moz to 1.34Moz contained gold for the MB01 prospect, and a maiden Resource for the MB01-S target is scheduled for Q4-2025. BCM International is currently earning up to a 50% interest in the Bibemi and Mbe projects in return for a combined investment of US$1.5 million in signature payments, up to US$8 million in exploration expenditure, as well as JORC resource-based success payments. 

At the Senala gold project in Senegal, AGEM Senegal Exploration Suarl ('AGEM'), a wholly owned subsidiary of Managem Group, has completed a six-year earn-in to acquire an approximate 59% beneficial interest in the Senala Exploration Licence by spending US$5.8 million. The Company has reported a Resource of 155,000oz contained gold at 1.26g/t Au in the JORC Inferred category for the Faré South prospect, and an additional, complementary Exploration Target range of 17 to 24Mt at a grade of 0.69 to 0.84g/t Au for 380,000 to 650,000oz contained gold for all prospects at Senala. Discussions on the formation of a joint venture company are currently underway. The Company also has several interests and royalties in companies operating in East Africa and Turkey that could give future cash payments.

For further information please visit www.orioleresources.com, @OrioleResources on X