EX-23.4 5 tmc-20220331xex23d4.htm EXHIBIT 23.4

Exhibit 23.4

AMC Consultants Pty Ltd

179 Turbot Street, Brisbane

Queensland, 4060, Australia

CONSENT OF THIRD-PARTY QUALIFIED PERSON

AMC Consultants Pty Ltd (“AMC”), in connection with Amendment No. 2 to Post-Effective Amendment No. 1 to Registration Statement on Form S-1 (No. 333-260126) and any further amendments or supplements and/or exhibits thereto (collectively, the Form S-1), consent to:

the filing and use of the technical report summary titled “Technical Report Summary--Initial Assessment of the NORI Property, Clarion-Clipperton Zone, for Deep Green Metals Inc.” (the “NORI Technical Report”), with an effective date of March 17, 2021 and current as of December 31, 2021, as an exhibit to and referenced in the Form S-1;
the use of and references to our name, including our 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 S-1 and any such NORI Technical Report; and
the information derived, summarized, quoted or referenced from the NORI Technical Report, or portions thereof, that was prepared by us, that we supervised the preparation of and/or that was reviewed and approved by us, that is included or incorporated by reference in the Form S-1.

AMC is responsible for authoring, and this consent pertains to, the following Sections of the NORI Technical Report:

Section 1: Summary
Section 2: Introduction
Section 3: Property description and location
Section 4: Accessibility, climate, local resources, infrastructure, and physiography
Section 5: History
Section 8.2: Sample preparation and assaying
Section 8.3: Quality assurance and quality control procedures 2018
Section 8.4: Quality assurance and quality control procedures 2019
Section 8.5: Moisture Content
Section 9: Data verification
Section 11: Mineral Resource estimates
Section 12: Mineral Reserve estimates
Section 13.3: Geotechnical considerations
Section 13.7: Life of Mine nodule production
Section 14.2: Project Zero
Section 15.1: On-shore infrastructure
Section 16: Market studies
Section 17: Environmental studies, permitting and social or community impact
Section 18 (except 18.3.1, 18.3.2, 18.6.1, 18.6.6): Capital and operating costs
Section 19: Economic analysis
Section 20: Adjacent properties
Section 21: Other relevant data and information
Section 22: Interpretation and conclusions
Section 23: Recommendations
Section 24: References
Section 25: Reliance on information provided by the registrant

Dated this June 27, 2022


/s/ Robert James Chesher

Robert James Chesher

General Manager, Brisbane Office

Signature of Authorized Person for

AMC Consultants Pty Ltd, a Qualified Third-Party Firm