Mkango’s €8 Million Remloy Deal Buys Capacity Before Customers

Mkango Resources has completed its €8 million acquisition of Germany’s Remloy rare-earth magnet recycling business, adding a fully commissioned plant targeting at least 500 tonnes a year of neodymium-iron-boron alloy powder and roughly 345 tonnes of feedstock inventory. The harder part now is not owning capacity. It is proving customers will qualify and buy the material at a rate that supports a commercial ramp.

The AIM- and TSX-V-listed company paid €5 million at closing on August 31, with another €3 million due in August 2028. Remloy’s Bitterfeld facility uses a melting-based “medium-loop” process to turn end-of-life magnets and alloys into NdFeB powder for bonded and hot-deformed magnets. Mkango says the plant is fully commissioned, with current work focused on product optimisation, initial sales, customer samples and offtake discussions.

That distinction matters. Remloy is no longer a greenfield construction story, but neither is it yet a mature operating business. When Mkango first agreed the purchase in May, it said the assets were non-revenue generating and had no attributable historical profits because the plant was still in start-up. The completion announcement now points to small-scale production and initial sales rather than a step-change to full utilisation.

The attraction is the amount of infrastructure and inventory Mkango is buying relative to the headline consideration. Heraeus said when it launched the Bitterfeld operation in 2024 that the plant had 600 tonnes a year of processing capacity, with scope to reach 1,200 tonnes in the medium term. Mkango is using a more conservative target of at least 500 tonnes a year of alloy powder. The acquired stockpile of about 345 tonnes of end-of-life magnets, rare-earth alloys and other raw materials gives the group immediate material to qualify products, feed both Remloy and HyProMag and potentially trade into the secondary market.

Strategically, the deal fills a gap in Mkango’s recycling stack. HyProMag’s short-loop Hydrogen Processing of Magnet Scrap technology liberates and reprocesses NdFeB material into alloy powder and sintered magnets, while Mkango Rare Earths UK is developing a long-loop chemical route that produces mixed rare-earth carbonates and oxides. Remloy sits between those routes, using melting to produce alloy powders for bonded and hot-deformed magnets. That broadens the addressable product set without requiring Mkango to build another German plant from scratch.

The group already has a second German platform at Pforzheim. HyProMag completed first commissioning runs there in April, with the site permitted for up to 750 tonnes a year of NdFeB magnets and alloys. Initial capacity is around 100 tonnes a year on one shift, rising to about 350 tonnes with multiple shifts, while a further expansion to 750 tonnes is under evaluation. In the UK, HyProMag’s Tyseley facility has also moved into commercial-scale recycling and magnet manufacturing, giving Mkango multiple routes for end-of-life material across Europe.

Funding is less immediate than it was before April. Mkango raised £12.5 million in an oversubscribed placement that closed on April 10 and said the initial €5 million Remloy payment would come from existing cash. The deferred €3 million payment gives the company two years before the remaining consideration falls due. But working capital for inventory, customer qualification and ramp-up still has to be funded while Mkango is simultaneously advancing Songwe Hill in Malawi, the planned Puławy separation project in Poland and its wider HyProMag build-out.

The commercial backdrop is supportive but not forgiving. The European Union’s Critical Raw Materials Act targets 25% of annual strategic raw-material demand from recycling by 2030, and rare-earth magnets remain one of Europe’s largest supply-chain weaknesses. Yet policy support does not guarantee profitable domestic manufacturing. Reuters reported in February that GKN abandoned a planned European magnet factory after spending about €20 million, underscoring how difficult it remains to compete with Chinese scale and pricing even where strategic demand is obvious.

For Mkango, that makes utilisation and product qualification more important than nominal tonnes. The Bitterfeld plant can only become valuable if recycled alloy powder meets customer chemistry, magnetic-performance and consistency requirements and if feedstock can be sourced economically after the inherited stockpile is consumed. NdFeB products also vary materially by application, with neodymium and praseodymium forming the core magnet chemistry and dysprosium or terbium used in higher-temperature grades. A plant that can technically recycle magnets still needs a repeatable mix of feed, product specification and customer acceptance.

There are potential integration advantages. Mkango says Remloy can take HPMS-derived feedstock from HyProMag, while Remloy’s own stockpile can supply HyProMag. The group could also eventually blend primary rare-earth feed from Songwe Hill into alloy production. If those links develop, Mkango would have exposure to short-loop recycling, medium-loop alloy remelting, long-loop chemical recovery, magnet manufacturing, separation and primary mining. Few listed juniors span that much of the chain.

But vertical breadth can become a capital-allocation problem before it becomes a moat. Songwe and Puławy are still development projects, the US recycling platform is being built out, and both German plants are in ramp-up phases. Management must show that Remloy can reach meaningful throughput without absorbing disproportionate working capital or distracting from the projects with the highest returns.

The next catalyst is therefore commercial rather than technical. Investors should look for customer qualification, first meaningful sales, binding offtake and evidence that Bitterfeld can scale from trial production toward its 500-tonne target. If Mkango can convert existing equipment and a 345-tonne stockpile into repeatable revenue, the €8 million acquisition could prove a cheap shortcut into Europe’s magnet-alloy market. If customer take-up is slow, the company will have bought strategic capacity before proving there is an economic market for its output.