Endeavour Mining PLC — Regulatory Filings 2021

Dec 21, 2021

APPENDIX C TO NATIONAL INSTRUMENT 41-101
GENERAL PROSPECTUS REQUIREMENTS

NON-ISSUER FORM OF SUBMISSION TO
JURISDICTION AND APPOINTMENT OF
AGENT FOR SERVICE OF PROCESS

1. Name of issuer (the "Issuer"):
   Endeavour Mining plc

2. Jurisdiction of incorporation, or equivalent, of Issuer:
   United Kingdom

3. Address of principal place of business of Issuer:
   5 Young Street, London, England W8 5EH

4. Description of securities (the "Securities"):
   Ordinary Shares, Debt Securities, Warrants, Subscription Receipts and Units

5. Date of the prospectus (the "Prospectus") under which the Securities are offered:
   December 17, 2021

6. Name of person filing this form (the "Filing Person"):
   Helen Oliver

7. Filing Person’s relationship to Issuer:
   Qualified Person

8. Jurisdiction of incorporation, or equivalent, of Filing Person, if applicable, or jurisdiction of residence of Filing Person:
   United Kingdom

9. Address of principal place of business of Filing Person:
   5 Young Street, London, England W8 5EH

10. Name of agent for service of process (the "Agent"):
    Cartan Limited

11. Address for service of process of Agent in Canada (the address may be anywhere in Canada):
    Box 48, Suite 5300, Toronto Dominion Bank Tower, Toronto, Ontario M5K 1E6

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1. The Filing Person designates and appoints the Agent at the address of the Agent stated above as its agent upon whom may be served any notice, pleading, subpoena, summons or other process in any action, investigation or administrative, criminal, quasi-criminal, penal or other proceeding (the "Proceeding") arising out of, relating to or concerning the distribution of the Securities made or purported to be made under the Prospectus, and irrevocably waives any right to raise as a defence in any such Proceeding any alleged lack of jurisdiction to bring the Proceeding.

2. The Filing Person irrevocably and unconditionally submits to the non-exclusive jurisdiction of

(a) the judicial, quasi-judicial and administrative tribunals of each of the provinces of Canada in which the securities are distributed under the Prospectus; and
(b) any administrative proceeding in any such province,

in any Proceeding arising out of or related to or concerning the distribution of the Securities made or purported to be made under the Prospectus.

1. Until six years after completion of the distribution of the Securities made under the Prospectus, the Filing Person shall file a new submission to jurisdiction and appointment of agent for service of process in this form at least 30 days before termination of this submission to jurisdiction and appointment of agent for service of process.

2. Until six years after completion of the distribution of the Securities under the Prospectus, the Filing Person shall file an amended submission to jurisdiction and appointment of agent for service of process at least 30 days before a change in the name or above address of the Agent.

3. This submission to jurisdiction and appointment of agent for service of process shall be governed by and construed in accordance with the laws of Ontario.

Dated: December 17, 2021

(signed) "Helen Oliver"
Signature of Filing Person

Helen Oliver
Print name of person signing and, if the Filing
Person is not an individual, the title of the person

AGENT

The undersigned accepts the appointment as agent for service of process of Helen Oliver under the terms and conditions of the appointment of agent for service of process stated above.

CARTAN LIMITED

Dated: December 17, 2021

(signed) "David E. Woollcombe"
Signature of Agent

David E. Woollcombe, Director
Print name of person signing and, if Agent is
not an individual, the title of the person