Endeavour Mining PLC — Regulatory Filings 2021

Dec 15, 2021

CERTIFICATE OF QUALIFIED PERSON

Charley Murahwi, P.Geo.

As a co-author of this report on behalf of SEMAFO Burkina Faso S.A. (SEMAFO BF) entitled “Mana Property, Burkina Faso, NI 43-101 Technical Report, Disclosing the Results of the Siou Underground Prefeasibility Study”, effective date 31 December, 2017, I, Charley Z. Murahwi do hereby certify that:

1. While carrying out the work described in this report I was employed as a Senior Geologist by, and carried out this assignment for, Micon International Limited, Suite 900, 390 Bay Street, Toronto, Ontario M5H 2Y2, telephone 416 362 5135, fax 416 362 5763, e-mail cmurahwi@micon-international.com.

2. I hold the following academic qualifications:

B.Sc. (Geology) University of Rhodesia, Zimbabwe, 1979;
Diplome d’Ingénieur Expert en Techniques Minières, Nancy, France, 1987;
M.Sc. (Economic Geology), Rhodes University, South Africa, 1996.

1. I am a registered Professional Geoscientist in Ontario (membership # 1618) and in PEGNL (membership # 05662), a registered Professional Natural Scientist with the South African Council for Natural Scientific Professions (membership # 400133/09) and am a Fellow of the Australasian Institute of Mining & Metallurgy (FAusIMM) (membership number 300395).

2. I have worked as a mining and exploration geologist in the minerals industry for over 30 years. During this time, I have gained experience in a wide variety of deposits including gold-silver in skarn/lode/vein and shear hosted systems, and gold-copper-lead-zinc in VMS/porphyry systems, amongst others. As an independent consultant, I have undertaken the technical and financial evaluation of mining and exploration projects in a number of countries in Central and Southern Africa, Canada, USA, Spain, Panama, Mexico, West Africa and Australia.

3. I do, by reason of education, experience and professional registration, fulfill the requirements of a Qualified Person as defined in NI 43-101. My work experience includes 18 years on gold, silver, copper, tin and tantalite projects (on and off mine), 12 years on Cr-Ni-Cu-PGE deposits in layered intrusions/komatiitic environments.

4. I visited the Mana property on 26-29 July, 2017.

5. I have not worked on or been associated with had no previous involvement with the Property prior to this Technical Report.

6. As of the date of this certificate to the best of my knowledge, information and belief, the sections of this Technical Report for which I am responsible contain all scientific and technical information that is required to be disclosed to make this report not misleading.

7. I am independent of SEMAFO BF, SEMAFO Inc. and related companies according to the definition described in NI 43-101 and the Companion Policy 43-101 CP.

8. I have read NI 43-101 and the Sections of this Technical Report for which I am responsible have been prepared in compliance with this Instrument.

9. I am responsible for Sections 1.2 to 1.7, 1.9, 4, 6, 7 to 12, 14, 23, 25.1, 26.1 and Appendix 1 of this Technical Report.

Effective Date: 31 December, 2017

Signing Date: November 5, 2021

/s/ Charley Murahwi

Charley Murahwi, M.Sc., P. Geo. Pr.Sci.Nat., FAusIMM