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Mkango Subsidiary, Maginito, and CoTec Appoint Lead Engineers BBA and Pegasus to Complete the Feasibility Study for HyProMag USA

Economic Studies

Mkango Subsidiary, Maginito, and CoTec Appoint Lead Engineers BBA and

Pegasus to Complete the Feasibility Study for HyProMag USA

LONDON and VANCOUVER, British Columbia, March 11, 2024 -- CoTec Holdings Corp. (TSXV: CTH; OTCQB: CTHCF)

(“CoTec”) and Mkango Resources Ltd. (AIM/TSX-V: MKA) (“Mkango”) are pleased to announce that Canada-based BBA USA

Inc. (“BBA”) and US-based PegasusTSI Inc. (“PegasusTSI”) have been engaged to complete the HyProMag USA, LLC

(“HyProMag USA”) bankable feasibility study (“Feasibility Study”) to engineer and design its REE magnet recycling plants and

a production facility in the United States.

The Feasibility Study is expected to be completed during H2 2024. HyProMag USA has the potential to supply the United

States with a sustainable, long term domestic supply of neodymium/iron/boron (NdFeB) permanent magnets to enable the

creation of secure, low carbon and traceable rare-earth supply chains.

Julian Treger, CoTec CEO commented: “The Feasibility Study represents a significant milestone towards the construction

of commercial-scale magnet recycling and production facilities in the United States. HyProMag is supported by the Minerals

Security Partnership1 which aims to accelerate the development of secure, diverse and sustainable supply chains for critical

energy minerals. We are looking forward to working with BBA and PegasusTSI to develop these facilities using HyProMag’s

considerable experience from the plants being developed at Tyseley in the UK and in Germany following extensive piloting at

the University of Birmingham. As the Feasibility Study progresses, HyProMag USA will be working and collaborating closely

with local, state and federal stakeholders.”

Will Dawes, Mkango CEO commented: “We see the United States as a major growth opportunity, underpinned by ongoing

development of HyProMag’s operations in the UK and Germany, and leveraging off HyProMag’s competitive advantages in the

rare earth magnet recycling sector – the ability to cost effectively liberate magnets from end-of-life scrap streams and to

produce recycled rare earth magnets with a significantly reduced carbon footprint.

“As a result, HyProMag is receiving strong interest and numerous enquiries for recycled magnets and recycling solutions, and

is engaged in multiple discussions on potential collaboration, with test work trials being completed for a number of major

multinational companies.

“We look forward to working with BBA, PegasusTSI, HyProMag and CoTec to build a leading rare earth magnet business in

the United States and other jurisdictions.”

HyProMag USA plans to develop a low cost, low carbon, sustainable rare earth magnet recycling and production business

underpinned by HyProMag Limited’s (“HyProMag”) patented Hydrogen Processing of Magnet Scrap (“HPMS”) recycling

technology. HyProMag has sublicenced the HPMS technology to HyProMag USA, which is 50:50 per cent owned by CoTec

and Maginito.

The Feasibility Study will be based on a hub and spoke model using three HPMS vessels and one magnet manufacturing hub

which will based in Texas (together the “US Project”). The Feasibility Study will include the completion of detailed engineering

designs, as well as permitting and potential site acquisition by the end of 2024, in line with the initial project schedule, which

targets initial revenue in 2025/2026. Environment and permiting studies will be supported by US based Weston Solutions, Inc.

Following completion of the Feasibility Study, CoTec and Mkango will make a joint decision as to whether HyProMag USA will

proceed with the construction of the US Project. CoTec is responsible for funding the Feasibility Study and the project

development costs. Funding provided by CoTec would be in the form of shareholder loans to HyProMag USA.

In parallel, HyProMag USA has also started working on securing US Government funding and strategic partnerships for feed

supply and recycled NdFeB magnet offtake.  

HyProMag is commercialising HPMS recycling technology in the UK, Germany and United States. HPMS technology was

developed at the University of Birmingham, underpinned by approximately US$100 million of research and development

funding, and has major competitive advantages versus other rare earth magnet recycling technologies, which are largely

focused on chemical processes but do not solve the challenges of liberating magnets from end-of-life scrap streams – HPMS

provides the solution. HyProMag’s company presentation can be viewed via the following link: HyProMag Corporate

Presentation.

About Mkango Resources Ltd.

Mkango is listed on the AIM and the TSX-V. Mkango’s corporate strategy is to develop new sustainable sources of

neodymium, praseodymium, dysprosium and terbium to supply accelerating demand from electric vehicles, wind turbines and

other clean technologies.

Mkango aims to become a market leader in the production of recycled rare earth magnets, alloys and oxides, through its

interest in Maginito, which is owned 79.4 per cent by Mkango and 20.6 per cent by CoTec.

Maginito holds a 100 per cent interest in HyProMag and a 90 per cent direct and indirect interest (assuming conversion of

Maginito’s convertible loan) in HyProMag GmbH, focused on short loop rare earth magnet recycling in the UK and Germany,

respectively, and a 100 per cent interest in Mkango Rare Earths UK Ltd (“Mkango UK”), focused on long loop rare earth

magnet recycling in the UK via a chemical route.

It also owns the advanced stage Songwe Hill rare earths project and an extensive rare earths, uranium, tantalum, niobium,

rutile, nickel and cobalt exploration portfolio in Malawi and the Pulawy rare earths separation project in Poland.

For more information, please visit www.mkango.ca

About CoTec Holdings Corp.

CoTec is a publicly traded investment issuer listed on the Toronto Venture Stock Exchange (“TSX- V”) and the OTCQB and

trades under the symbol CTH and CTHCF respectively. CoTec is an environment, social, and governance (“ESG”)-focused

company investing in innovative technologies that have the potential to fundamentally change the way metals and minerals can

be extracted and processed for the purpose of applying those technologies to undervalued operating assets and recycling

opportunities, as it transitions into a mid-tier mineral resource producer.

CoTec is committed to supporting the transition to a lower carbon future for the extraction industry, a sector on the cusp of a

green revolution as it embraces technology and innovation. It has made four investments to date and is actively pursuing

operating opportunities where current technology investments could be deployed.

For more information, please visit www.cotec.ca.

Market Abuse Regulation (MAR) Disclosure

The information contained within this announcement is deemed by the Company to constitute inside information as stipulated

under the Market Abuse Regulations (EU) No. 596/2014 ('MAR') which has been incorporated into UK law by the European

Union (Withdrawal) Act 2018. Upon the publication of this announcement via Regulatory Information Service, this inside

information is now considered to be in the public domain.

Cautionary Note Regarding Forward-Looking Statements

This news release contains forward-looking statements (within the meaning of that term under applicable securities laws) with

respect to Mkango and CoTec. Generally, forward looking statements can be identified by the use of words such as “plans”,

“expects” or “is expected to”, “scheduled”, “estimates” “intends”, “anticipates”, “believes”, or variations of such words and

phrases, or statements that certain actions, events or results “can”, “may”, “could”, “would”, “should”, “might” or “will”, occur or

be achieved, or the negative connotations thereof. Readers are cautioned not to place undue reliance on forward-looking

statements, as there can be no assurance that the plans, intentions or expectations upon which they are based will occur. By

their nature, forward-looking statements involve numerous assumptions, known and unknown risks and uncertainties, both

general and specific, that contribute to the possibility that the predictions, forecasts, projections and other forward-looking

statements will not occur, which may cause actual performance and results in future periods to differ materially from any

estimates or projections of future performance or results expressed or implied by such forward-looking statements. Such

factors and risks include, without limiting the foregoing, the successful conclusion of the MDA, the availability of (or delays in

obtaining) financing to develop Songwe Hill, the Recycling Plants being developed by Maginito in the UK, Germany and the US

(the “Maginito Recycling Plants”), the results of the Feasibility Study and the Pulawy Separation Plant, governmental action

and other market effects on global demand and pricing for the metals and associated downstream products for which Mkango

is exploring, researching and developing, geological, technical and regulatory matters relating to the development of Songwe

Hill, the ability to scale the HPMS and chemical recycling technologies to commercial scale, competitors having greater

financial capability and effective competing technologies in the recycling and separation business of Maginito and Mkango,

availability of scrap supplies for Maginito’s recycling activities, government regulation (including the impact of environmental

and other regulations) on and the economics in relation to recycling and the development of the Maginito Recycling Plants,

and the Pulawy Separation Plant and future investments in the United States pursuant to the proposed cooperation agreement

between Maginito and CoTec, the outcome and timing of the completion of the feasibility studies, cost overruns, complexities

in building and operating the plants, and the positive results of feasibility studies on the various proposed aspects of Mkango’s,

Maginito’s and CoTec’s activities. The forward-looking statements contained in this news release are made as of the date of

this news release. Except as required by law, the Company and CoTec disclaim any intention and assume no obligation to

update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, except as

required by applicable law. Additionally, the Company and CoTec undertake no obligation to comment on the expectations of,

or statements made by, third parties in respect of the matters discussed above.

For further information on Mkango, please contact:

Mkango Resources Limited

William Dawes

Chief Executive Officer

[email protected]

Canada: +1 403 444 5979

www.mkango.ca

@MkangoResources

Alexander Lemon

Presiden

[email protected]

SP Angel Corporate Finance LLP

Nominated Adviser and Joint Broker

Jeff Keating, Caroline Rowe, Kasia Brzozowska

UK: +44 20 3470 0470

Alternative Resource Capital

Joint Broker

Alex Wood, Keith Dowsing

UK: +44 20 7186 9004/5

Tavistock Communications

PR/IR Adviser

Jos Simson, Cath Drummond

UK: +44 (0) 20 7920 3150

[email protected]

For further information on CoTec, please contract:

CoTec Holdings Corp.

Braam Jonker

Chief Financial Officer

[email protected]

Canada: +1 604 992-5600

The TSX Venture Exchange has neither approved nor disapproved the contents of this press release. Neither the TSX

Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture

Exchange) accepts responsibility for the adequacy or accuracy of this release.

This press release does not constitute an offer to sell or a solicitation of an offer to buy any equity or other securities of the

Company in the United States. The securities of the Company will not be registered under the United States Securities Act of

1933, as amended (the “U.S. Securities Act”) and may not be offered or sold within the United States to, or for the account or

benefit of, U.S. persons except in certain transactions exempt from the registration requirements of the U.S. Securities Act.

_______________________

1 https://www.state.gov/joint-statement-on-the-minerals-security-partnership-announce-support-for-mining-processing-and-

recycling-projects/.