Exhibit 15.2

CONSENT OF QUALIFIED PERSON

I, Rodrigo Maureira, in connection with the annual report on Form 20-F for the year ended June 30, 2025 and any amendments or supplements and/or exhibits thereto (collectively, the “Form 20-F”), consent to:

 

•  

the filing and use of the technical report summary titled “Technical Report Summary – Minera Escondida Limitada” (the “Technical Report Summary”), with an effective date of June 30, 2022, as an exhibit to and referenced in the Form 20-F;

 

•  

the use of and references to my name, including my status as an expert or “qualified person” (as defined in Subpart 1300 of Regulation S-K promulgated by the Securities and Exchange Commission), in connection with the Form 20-F and the Technical Report Summary;

 

•  

any extracts from, or summaries of, the Technical Report Summary in the Form 20-F and the use of information derived, summarized, quoted or referenced from the Technical Report Summary, or portions thereof, that was prepared by me, that I supervised the preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Form 20-F; and

 

•  

the incorporation by reference in the Registration Statements on Form S-8 (File Nos. 333-227431, 333-100496, 333-141531 and 333-160636) and Registration Statement on Form F-3 (No. 333-269898) of the above items as included in the Form 20-F.

I am responsible for authoring, and this consent pertains to, the particular section[s] identified in the Technical Report Summary as having been prepared by me and the corresponding section[s] of the Executive Summary.

 

Date: August 15, 2025

/s/ Rodrigo Maureira

Name:

  

Rodrigo Maureira, MAusIMM

Title:

  

Senior Geologist

  Escondida
  Minera Escondida Limitada

CONSENT OF QUALIFIED PERSON

I, Pamela Castillo, in connection with the annual report on Form 20-F for the year ended June 30, 2025 and any amendments or supplements and/or exhibits thereto (collectively, the “Form 20-F”), consent to:

 

•  

the filing and use of the technical report summary titled “Technical Report Summary – Minera Escondida Limitada” (the “Technical Report Summary”), with an effective date of June 30, 2022, as an exhibit to and referenced in the Form 20-F;

 

•  

the use of and references to my name, including my status as an expert or “qualified person” (as defined in Subpart 1300 of Regulation S-K promulgated by the Securities and Exchange Commission), in connection with the Form 20-F and the Technical Report Summary;

 

•  

any extracts from, or summaries of, the Technical Report Summary in the Form 20-F and the use of information derived, summarized, quoted or referenced from the Technical Report Summary, or portions thereof, that was prepared by me, that I supervised the preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Form 20-F; and

 

•  

the incorporation by reference in the Registration Statements on Form S-8 (File Nos. 333-227431, 333-100496, 333-141531 and 333-160636) and Registration Statement on Form F-3 (No. 333-269898) of the above items as included in the Form 20-F.

I am responsible for authoring, and this consent pertains to, the particular section[s] identified in the Technical Report Summary as having been prepared by me and the corresponding section[s] of the Executive Summary.

 

Date: August 15, 2025

/s/ Pamela Castillo

Name:

   Pamela Castillo, MAusIMM

Title:

   Senior Geologist
  Escondida
  Minera Escondida Limitada

CONSENT OF QUALIFIED PERSON

I, Andres Salazar, in connection with the annual report on Form 20-F for the year ended June 30, 2025 and any amendments or supplements and/or exhibits thereto (collectively, the “Form 20-F”), consent to:

 

•  

the filing and use of the technical report summary titled “Technical Report Summary – Minera Escondida Limitada” (the “Technical Report Summary”), with an effective date of June 30, 2022, as an exhibit to and referenced in the Form 20-F;

 

•  

the use of and references to my name, including my status as an expert or “qualified person” (as defined in Subpart 1300 of Regulation S-K promulgated by the Securities and Exchange Commission), in connection with the Form 20-F and the Technical Report Summary;

 

•  

any extracts from, or summaries of, the Technical Report Summary in the Form 20-F and the use of information derived, summarized, quoted or referenced from the Technical Report Summary, or portions thereof, that was prepared by me, that I supervised the preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Form 20-F; and

 

•  

the incorporation by reference in the Registration Statements on Form S-8 (File Nos. 333-227431, 333-100496, 333-141531 and 333-160636) and Registration Statement on Form F-3 (No. 333-269898) of the above items as included in the Form 20-F.

I am responsible for authoring, and this consent pertains to, the particular section[s] identified in the Technical Report Summary as having been prepared by me and the corresponding section[s] of the Executive Summary.

 

Date: August 15, 2025

/s/ Andres Salazar

Name:

   Andres Salazar

Title:

   Superintendent Geology
  Escondida
  Minera Escondida Limitada

CONSENT OF QUALIFIED PERSON

I, Pablo Vasquez, in connection with the annual report on Form 20-F for the year ended June 30, 2025 and any amendments or supplements and/or exhibits thereto (collectively, the “Form 20-F”), consent to:

 

•  

the filing and use of the technical report summary titled “Technical Report Summary – Minera Escondida Limitada” (the “Technical Report Summary”), with an effective date of June 30, 2022, as an exhibit to and referenced in the Form 20-F;

 

•  

the use of and references to my name, including my status as an expert or “qualified person” (as defined in Subpart 1300 of Regulation S-K promulgated by the Securities and Exchange Commission), in connection with the Form 20-F and the Technical Report Summary;

 

•  

any extracts from, or summaries of, the Technical Report Summary in the Form 20-F and the use of information derived, summarized, quoted or referenced from the Technical Report Summary, or portions thereof, that was prepared by me, that I supervised the preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Form 20-F; and

 

•  

the incorporation by reference in the Registration Statements on Form S-8 (File Nos. 333-227431, 333-100496, 333-141531 and 333-160636) and Registration Statement on Form F-3 (No. 333-269898) of the above items as included in the Form 20-F.

I am responsible for authoring, and this consent pertains to, the particular section[s] identified in the Technical Report Summary as having been prepared by me and the corresponding section[s] of the Executive Summary.

 

Date: August 15, 2025

/s/ Pablo Vasquez

Name:

  

Pablo Vasquez, MAusIMM

Title:

  

Manager Geotechnical, Hydrogeology & Tailings

 

Escondida

 

Minera Escondida Limitada

CONSENT OF QUALIFIED PERSON

I, Esteban Pavani, in connection with the annual report on Form 20-F for the year ended June 30, 2025 and any amendments or supplements and/or exhibits thereto (collectively, the “Form 20-F”), consent to:

 

•  

the filing and use of the technical report summary titled “Technical Report Summary – Minera Escondida Limitada” (the “Technical Report Summary”), with an effective date of June 30, 2022, as an exhibit to and referenced in the Form 20-F;

 

•  

the use of and references to my name, including my status as an expert or “qualified person” (as defined in Subpart 1300 of Regulation S-K promulgated by the Securities and Exchange Commission), in connection with the Form 20-F and the Technical Report Summary;

 

•  

any extracts from, or summaries of, the Technical Report Summary in the Form 20-F and the use of information derived, summarized, quoted or referenced from the Technical Report Summary, or portions thereof, that was prepared by me, that I supervised the preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Form 20-F; and

 

•  

the incorporation by reference in the Registration Statements on Form S-8 (File Nos. 333-227431, 333-100496, 333-141531 and 333-160636) and Registration Statement on Form F-3 (No. 333-269898) of the above items as included in the Form 20-F.

I am responsible for authoring, and this consent pertains to, the particular section[s] identified in the Technical Report Summary as having been prepared by me and the corresponding section[s] of the Executive Summary.

 

Date: August 15, 2025

/s/ Esteban Pavani

Name:

  

Esteban Pavani, MAusIMM

Title:

  

Principal Tailings

 

Escondida

 

Minera Escondida Limitada

CONSENT OF QUALIFIED PERSON

I, Carlos Delgado, in connection with the annual report on Form 20-F for the year ended June 30, 2025 and any amendments or supplements and/or exhibits thereto (collectively, the “Form 20-F”), consent to:

 

•  

the filing and use of the technical report summary titled “Technical Report Summary – Minera Escondida Limitada” (the “Technical Report Summary”), with an effective date of June 30, 2022, as an exhibit to and referenced in the Form 20-F;

 

•  

the use of and references to my name, including my status as an expert or “qualified person” (as defined in Subpart 1300 of Regulation S-K promulgated by the Securities and Exchange Commission), in connection with the Form 20-F and the Technical Report Summary;

 

•  

any extracts from, or summaries of, the Technical Report Summary in the Form 20-F and the use of information derived, summarized, quoted or referenced from the Technical Report Summary, or portions thereof, that was prepared by me, that I supervised the preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Form 20-F; and

 

•  

the incorporation by reference in the Registration Statements on Form S-8 (File Nos. 333-227431, 333-100496, 333-141531 and 333-160636) and Registration Statement on Form F-3 (No. 333-269898) of the above items as included in the Form 20-F.

I am responsible for authoring, and this consent pertains to, the particular section[s] identified in the Technical Report Summary as having been prepared by me and the corresponding section[s] of the Executive Summary.

 

Date: August 15, 2025

/s/ Carlos Delgado

Name:

  

Carlos Delgado, MAusIMM

Title:

  

Superintendent Geometallurgy

 

Escondida

 

Minera Escondida Limitada

CONSENT OF QUALIFIED PERSON

I, Andres Naranjo, in connection with the annual report on Form 20-F for the year ended June 30, 2025 and any amendments or supplements and/or exhibits thereto (collectively, the “Form 20-F”), consent to:

 

•  

the filing and use of the technical report summary titled “Technical Report Summary – Minera Escondida Limitada” (the “Technical Report Summary”), with an effective date of June 30, 2022, as an exhibit to and referenced in the Form 20-F;

 

•  

the use of and references to my name, including my status as an expert or “qualified person” (as defined in Subpart 1300 of Regulation S-K promulgated by the Securities and Exchange Commission), in connection with the Form 20-F and the Technical Report Summary;

 

•  

any extracts from, or summaries of, the Technical Report Summary in the Form 20-F and the use of information derived, summarized, quoted or referenced from the Technical Report Summary, or portions thereof, that was prepared by me, that I supervised the preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Form 20-F; and

 

•  

the incorporation by reference in the Registration Statements on Form S-8 (File Nos. 333-227431, 333-100496, 333-141531 and 333-160636) and Registration Statement on Form F-3 (No. 333-269898) of the above items as included in the Form 20-F.

I am responsible for authoring, and this consent pertains to, the particular section[s] identified in the Technical Report Summary as having been prepared by me and the corresponding section[s] of the Executive Summary.

 

Date: August 15, 2025

/s/ Andres Naranjo
Name:   Andres Naranjo, MAusIMM
Title:   Superintendent Studies
  Escondida
  Minera Escondida Limitada