TMC the metals company Inc., an explorer of lower-impact battery metals from seafloor polymetallic nodules, provided a corporate update on expected development timeline, production capacity, and application costs for its NORI-D Nodule Project following the recent International Seabed Authority (ISA) Council decisions on a roadmap to deliver final rules, regulations and procedures, also known as the Mining Code.

Update Highlights:

• TMC subsidiary Nauru Ocean Resources Inc. (NORI) intends to submit an application to the ISA for an exploitation contract for NORI Area D following the July 2024 meeting of the ISA. Assuming a one-year review process, NORI expects to be in production in the fourth quarter of 2025.
• NORI and strategic partner Allseas plan for an increased production capacity for the Project Zero Offshore System, using the Hidden Gem vessel, from an estimated 1.3 million wet tonnes to an estimated 3.0 million wet tonnes per annum, an increase of 130%, including an additional 15-meter-wide collector vehicle, a wider diameter riser pipe, larger compressor spread, and improvements to the system designed to further mitigate its environmental impacts.
• The Company estimates that it will require $60 to 70 million of additional cash to submit an application for an exploitation contract following the July 2024 meeting of the ISA.
• TMC had $20M cash on hand and an undrawn $25M unsecured credit facility as of June 30th 2023. Allseas has agreed to extend the maturity date of the $25 million unsecured credit facility provided to the Company through November 30, 2024 on the same terms. In addition, on August 1, 2023, the Company and Allseas entered into an Exclusive Vessel Use Agreement which will give the Company exclusive use of the Hidden Gem in support of the development of the Project Zero Offshore System with 4.15 million common shares to be issued to Allseas as consideration.

Gerard Barron, TMC Chairman and CEO, commented: “While we were pleased to see the high level of motivation and collaboration among the ISA Members who made significant progress in Kingston last month, it is clear the Parties need more time to fulfill their legal obligation of delivering the Mining Code. After carefully listening during the last three weeks of ISA meetings, NORI now intends to submit an application following the July 2024 ISA session, which gives us more time to strengthen our environmental dataset while providing time for three more Council sessions and intersessional work. NORI will monitor closely the progress that the Council makes over the next three meetings. As a lean and capital-light enterprise with supportive strategic partners like Allseas, who is taking advantage of the additional time to improve the system’s annual production capacity and reduce its environmental impacts further, TMC and NORI are prepared to work within the ISA’s new roadmap. We are pleased to see the ISA’s reiteration of their obligation to consider a plan of work when we are ready to lodge it in consultation with our sponsoring state. Meanwhile, our teams continue work on the scientific evidence to support NORI’s application and we will include a campaign to revisit the site of last year’s pilot collection trials in the Clarion Clipperton Zone to further bolster our environmental knowledge. We will continue to share this data openly, with the entire world.”

Increased Production Capacity for Project Zero

Following the successful integrated system trials in 2022 where over 3,000 tonnes of nodules were lifted from seafloor to surface, TMC subsidiary NORI and its offshore partner and shareholder Allseas are now planning to increase the production capacity of the Project Zero Offshore System from an estimated 1.3 million wet tonnes per annum to an estimated 3.0 million wet tonnes per annum, a potential increase of 130%. Alongside upgrades to the pilot collector vehicle tested last year, the system is expected to include an additional 15-meter-wide collector vehicle, a wider diameter riser pipe, a larger compressor spread and improvements to the system to further mitigate its environmental impacts.

Capacity is expected to be increased in a phased approach based on ongoing environmental monitoring conducted in accordance with the Environmental Management and Monitoring Program (EMMP) and Adaptive Management System (AMS) to ensure ramp-up occurs within environmental thresholds in a plan designed to minimize up-front capital expenditure requirements and manage operational risk.

Allseas has agreed to extend the maturity date of the $25 million unsecured credit facility provided to the Company through November 30, 2024 on the same terms as the existing credit facility. In addition, on August 1, 2023 the Company and Allseas entered into an Exclusive Vessel Use Agreement pursuant to which Allseas will give exclusive use of the Hidden Gem to the Company in support of the development of the Project Zero Offshore System with 4.15 million common shares issued to Allseas as consideration.

Finalizing NORI-D Application

After listening carefully during the recent ISA meetings, NORI intends to submit an application to the ISA for an exploitation contract for its NORI Area D following the July 2024 session, by which time the ISA would have concluded three additional ISA Council sessions while continuing with intersessional working groups.

Following feedback received from the ISA’s Legal and Technical Commission (LTC), NORI will further add to its growing body of environmental data by conducting a new post-collection test campaign this year, a campaign which was originally slated to be part of NORI’s Environmental Management & Monitoring Plan (EMMP) post application, which the Company believes will strengthen the quality of NORI’s Environmental Impact Statement (EIS) and EMMP by providing additional information on the environmental regeneration of the collection test area. Based on observations during the 2022 post-collection test monitoring campaign as well as information shared by other contractors, NORI expects that the results of this additional campaign will further enhance the quality of its application.

Consistent with NORI’s rights under the United Nations Convention on the Law of the Sea (UNCLOS), and the 1994 Agreement relating to the Implementation of Part XI of UNCLOS (the Agreement), NORI reserves its right to submit an application for a plan of work for exploitation, which will be included as part of the application for an exploitation contract, prior to the ISA’s provisional adoption and approval of the Mining Code, the possibility of which was recognized in the ISA Council decisions ISBA/28/C/24 and ISBA/28/C/25, and to have that application considered and provisionally approved pursuant to Section 1, Paragraph 15 of the Annex to the Agreement.

Assuming a one-year review process for an application, NORI expects to be in production in the fourth quarter of 2025.

Financial Position

The Company estimates that it will require $60 to 70 million of cash in addition to the $20 million cash on hand as of June 30, 2023 (but not including potential drawdown on the existing Allseas credit facility) to submit an application for an exploitation contract for NORI Area D following the July 2024 meeting of the ISA. This estimate includes, among other things, the expected costs of:

• The environmental and social impact assessment (ESIA), including a post-collection test monitoring campaign
• Pre-feasibility studies
• Non-recurring engineering and project management on the Project Zero Offshore System
• Layup costs for the Hidden Gem
• Regulatory and legal costs
• Payroll and other general corporate matters
• This estimate is exclusive of costs expected to be spent subsequent to submission of the application for an exploitation contract on more detailed feasibility estimates and to progress Project Zero Offshore System development.
• The Company expects to refine its expected cash needs to prepare for potential commercialization following the time NORI submits its application to the ISA for an exploitation contract after it finalizes its planned definitive agreement with Allseas.

Current liquidity and capital resources as of June 30, 2023:

• Cash balance of $20 million,
• $25 million unsecured credit facility with an affiliate of Allseas, which remains undrawn today,
• $30 million at-the-market equity program (ATM), which remains unused today, and
• $100 million effective universal “shelf” registration statement pursuant to which the Company may issue securities, including the $30 million common shares issuable under the ATM.