Company: TMCWW
Filing Date: 2025-05-12
Form Type: 424B5
Source: 0001104659-25-047372
Chunk: 139

Company: TMC the metals Co Inc.
Filing Date: 2025-05-12
Form: 424B5
Chunk 139
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 prospectus supplement
the security registrar, and any transfer agent in addition to the security registrar, that we initially designate for any debt securities.
We may at any time designate additional transfer agents or rescind the designation of any transfer agent or approve a change in the office
through which any transfer agent acts, except that we will be required to maintain a transfer agent in each place of payment for the debt
securities of each series.

If we elect to redeem the debt securities of any series, we will not
be required to:

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| · | issue, register the transfer of, or exchange any debt securities of that series during a period beginning at the opening of business     
 15 days before the day of mailing of a notice of redemption of any debt securities that may be selected for redemption and ending at the 
 close of business on the day of the mailing; or                                                                                          |

| · | register the transfer of or exchange any debt securities so selected for redemption, in whole or in part, except the unredeemed portion 
 of any debt securities we are redeeming in part.                                                                                        |

Information Concerning the Debenture Trustee

The debenture trustee,
other than during the occurrence and continuance of an event of default under the applicable indenture, undertakes to perform only those
duties as are specifically set forth in the applicable indenture. Upon an event of default under an indenture, the debenture trustee under
such indenture must use the same degree of care as a prudent person would exercise or use in the conduct of his or her own affairs. Subject
to this provision, the debenture trustee is under no obligation to exercise any of the powers given it by the indentures at the request
of any holder of debt securities unless it is offered reasonable security and indemnity against the costs, expenses and liabilities that
it might incur.

Payment and Paying Agents

Unless we otherwise indicate
in the applicable prospectus supplement, we will make payment of the interest on any debt securities on any interest payment date to the
person in whose name the debt securities, or one or more predecessor securities, are registered at the close of business on the regular
record date for the interest.

We will pay principal
of and any premium and interest on the debt securities of a particular series at the office of the paying agents designated by us, except
that unless we otherwise indicate in the applicable prospectus supplement, will we make interest payments by check which we will