Metallium (MTM) 10-Year Offtake Lands, Now It’s All About Scale

Indium Signs On, the Commercial Loop Just Closed

Metallium has signed a 10-year supply offtake agreement with Indium Corporation. An offtake agreement is a pre-agreed sales contract, so Metallium has now locked in a committed buyer for its recovered metals.

The deal runs for 10 years with automatic five-year renewals. A few weeks ago, Metallium had already secured feedstock from Glencore, covering around one-third of the material needed for its Stage 1 Texas recycling commissioning plan. Now, with an offtake agreement in place as well, we are starting to see the commercial momentum build on both sides of the business.

For investors, what is still less clear is how the pricing dynamics and revenue profile will play out in practice. But it does answer one of the most important commercial questions in the story. Once Metallium produces the recovered metals, who is going to buy them? We now have that answer.

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Why This Closes the Commercial Loop

This is important because it starts to close the commercial loop. Metallium is expected to recover six metals that can be sold back into the market: gallium, germanium, gold, tin, copper, and indium. What we do know is that sales will be linked to market pricing. That can work both ways depending on supply and demand, but if pricing remains strong, especially for gallium and germanium, those metals could become major value drivers for the company.

A couple of weeks ago, the Metallium investment case really came down to three main pillars. The first was the technology itself, which has shown recovery rates above 99% and strong early validation. The second was scalability, which still depends on the Gator Point small modular reactors proving they can scale, with three working in parallel needed to help support the Stage 1 target of 8,000tpa. The third piece was commercial validation.

With this offtake agreement now in place, that third piece is starting to fall into place.

Who Is Indium Corporation and Why Does It Matter?

Founded in 1934 in Clinton, New York, Indium Corporation is one of the world’s most respected specialty metals refiners and smelters. It supplies the global electronics, semiconductor, thin-film, and thermal management industries with customers that demand ultra-high-purity metals, consistent quality, and reliable supply.

The fact that a company of this calibre has signed a binding 10-year agreement is a strong third-party validation of the Metallium business model. Buyers of this size and quality do not casually commit to decade-long supply arrangements with unproven counterparties.

What investors should also take note of, and what may have been overlooked, is that the announcement says separate discussions are underway around potential indium cooperation that could also see Indium Corporation become a feedstock supplier. That could be an important development because it would deepen the relationship beyond just product offtake and potentially strengthen both sides of the commercial chain.

Why Gallium & Germanium? The Geopolitical Angle

What is important to note is the strategic value of the metals Metallium is recovering. Gallium is a clear example. China supplies around 80% of global gallium and imposed export restrictions on both gallium and germanium in 2023, which sent shockwaves through Western defence and semiconductor supply chains.

That matters because there is no meaningful primary gallium producer outside China. Global supply is heavily dependent on one country, which gives China significant pricing power and strategic leverage. We have already seen in other critical minerals how that kind of dominance can be used to influence prices and make life harder for competitors.

That is why Metallium could become an important company in the US manufacturing chain. It is not just about recovering metals, it is about helping rebuild supply security in areas where the West has become too reliant on China.

The AI infrastructure boom adds another layer to the story. Every major data centre buildout increases demand for gallium and germanium. Gallium nitride is used in advanced power electronics and semiconductors, while germanium remains important in fibre-optic systems and other high-performance technology applications. As AI capex continues rising, demand for these metals should rise with it, which makes supply chain security even more important.

The investor’s takeaway for MTM

The company has now ticked two of the three key boxes. We have technology validation, and we now have an offtake agreement. The next thing we need to see is proof that the small modular FJH system can scale. In our view, that is likely the next major re-rating catalyst for the stock.

We remain long-term bullish on MTM and we hold the stock ourselves. That said, investors should note that while the commercial relationship with Indium is clearly positive, there was no disclosure around volumes or specific pricing, other than that sales are expected to be linked to market pricing.

So while this is an important strategic step, there is no immediate financial impact from the announcement today.