# EDGAR Filing Document

**Accession Number:** 0001798562
**File Stem:** 0001104659-26-041249
**Filing Date:** 2026-4
**Character Count:** 7699
**Document Hash:** 448bcf34c8410e5715e9d6ff7d5901ca
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-26-041249.hdr.sgml**: 20260409

**ACCESSION NUMBER**: 0001104659-26-041249

**CONFORMED SUBMISSION TYPE**: SCHEDULE 13G

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260409

**DATE AS OF CHANGE**: 20260409

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Metals Royalty Co Inc.
- **CENTRAL INDEX KEY:** 0002087398
- **STANDARD INDUSTRIAL CLASSIFICATION:** GOLD & SILVER ORES [1040]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 000000000
- **STATE OF INCORPORATION:** A1
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13G
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-95608
- **FILM NUMBER:** 26849910

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 1900 DOME TOWER
- **STREET 2:** 333 7TH AVE SW
- **CITY:** CALGARY
- **PROVINCE COUNTRY:** A0
- **ZIP:** T2P 2Z1
- **BUSINESS PHONE:** 403-984-1941

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 1900 DOME TOWER
- **STREET 2:** 333 7TH AVE SW
- **CITY:** CALGARY
- **PROVINCE COUNTRY:** A0
- **ZIP:** T2P 2Z1
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** TMC the metals Co Inc.
- **CENTRAL INDEX KEY:** 0001798562
- **STANDARD INDUSTRIAL CLASSIFICATION:** METAL MINING [1000]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 000000000
- **STATE OF INCORPORATION:** A1
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13G

**BUSINESS ADDRESS:**
- **STREET 1:** 1111 WEST HASTINGS STREET
- **STREET 2:** 15TH FLOOR
- **CITY:** VANCOUVER
- **STATE:** A1
- **ZIP:** V6E 2J3
- **BUSINESS PHONE:** 888-458-3420

**MAIL ADDRESS:**
- **STREET 1:** 1111 WEST HASTINGS STREET
- **STREET 2:** 15TH FLOOR
- **CITY:** VANCOUVER
- **STATE:** A1
- **ZIP:** V6E 2J3

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Sustainable Opportunities Acquisition Corp.
- **DATE OF NAME CHANGE:** 20200102

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## SCHEDULE 13G

### Under the Securities Exchange Act of 1934

**Issuer:** Metals Royalty Co Inc

**Title of Class of Securities:** Common Shares, without par value

**CUSIP Number:** —

**Date of Event Which Requires Filing of this Statement:** 03/27/2026

**Check the appropriate box to designate the rule pursuant to which this Schedule is filed:**

- [ ] Rule 13d-1(b)

- [ ] Rule 13d-1(c)

- [x] Rule 13d-1(d)

---

| 1. | Names of Reporting Persons<br>TMC the metals company Inc. | Names of Reporting Persons<br>TMC the metals company Inc. |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>A1 | Citizenship or Place of Organization<br>A1 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>13846154.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>13846154.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>0.00 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>13846154.00 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>13846154.00 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>25.15% | Percent of Class Represented by Amount in Row (9)<br>25.15% |
| 12. | Type of Reporting Person (See Instructions)<br>CO | Type of Reporting Person (See Instructions)<br>CO |

**Comment for Type of Reporting Person:** The percent of Common Shares beneficially owned by the reporting person was calculated based on 55,061,113 Common Shares issued and outstanding as described in the issuer's Registration Statement on Form F-1 filed with the Securities and Exchange Commission on March 27, 2026.

---

**Item 1(a). Name of Issuer:**
Metals Royalty Co Inc

**Item 1(b). Address of Issuer's Principal Executive Offices:**
1900 Dome Tower, 333 7th Ave SW, Calgary, A0 T2P 2Z1

**Item 2(a). Name of Person Filing:**
TMC the metals company Inc., a publicly-traded corporation

**Item 2(b). Address of Principal Business Office:**
1111 West Hastings Street, 15th Floor, Vancouver, British Columbia, Canada V6E 2J3

**Item 2(c). Citizenship:**
The reporting person is a corporation formed under the laws of British Columbia, Canada

**Item 2(d). Title of Class of Securities:**
Common Shares, without par value

**Item 2(e). CUSIP Number:**
—

**Item 3. If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:**

(a) [ ] Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o).

(b) [ ] Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c).

(c) [ ] Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c).

(d) [ ] Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8).

(e) [ ] An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);

(f) [ ] An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);

(g) [ ] A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);

(h) [ ] A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);

(i) [ ] A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);

(j) [ ] A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), if filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:

(k) [ ] Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).

**Item 4. Ownership:**

**(a) Amount beneficially owned:**

13,846,154

**(b) Percent of class:**

25.15%

**(c) Number of shares as to which the person has:**

**(i) Sole power to vote or to direct the vote:**

13,846,154

**(ii) Shared power to vote or to direct the vote:**

0

**(iii) Sole power to dispose or to direct the disposition of:**

13,846,154

**(iv) Shared power to dispose or to direct the disposition of:**

0

**Item 5. Ownership of Five Percent or Less of a Class.**

[x] If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following.

**Item 6. Ownership of More than 5 Percent on Behalf of Another Person.**

Not Applicable

**Item 7. Identification and Classification of the Subsidiary**

Not Applicable

**Item 8. Identification and Classification of Members of the Group**

Not Applicable

**Item 9. Notice of Dissolution of Group**

Not Applicable

**Item 10. Certification:**

—

### SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**TMC the metals company Inc.**

**Date:** 04/09/2026

**By:** /s/ Craig Shesky

**Name & Title:** Craig Shesky, CFO