European Lithium's Merger Momentum Gets a Rare Earths Kick and a Cash Countdown

EU Lithium and Critical Metals merge in $835M deal; Tanbreez rare earths offtake with REalloys boosts strategic case, but A$24M cash gap jeopardizes closing.

A binding merger agreement between European Lithium and Critical Metals Corp has entered its final leg, but the deal comes with a narrow financial cushion and a freshly signed offtake contract that shores up its strategic logic. The combination, valued at around $835 million, would bring together European Lithium's stakes in a Greenland rare earths project and an Austrian lithium deposit under a single Nasdaq-listed entity.

The deal's immediate catalyst arrived on 22 May 2026, when Tanbreez — the Greenland rare earths venture — signed a binding 15-year offtake agreement with REalloys Inc. That long-term purchase commitment gives the project a guaranteed customer for its future production of heavy rare earths, a category where China dominates supply and Western buyers face tightening procurement restrictions. European Lithium currently holds 7.5% of Tanbreez, while Critical Metals already controls the remaining 92.5%.

Under the scheme of arrangement, European Lithium shareholders will receive 0.035 Critical Metals shares for each European Lithium share they own. Based on Critical Metals' undisturbed closing price on 22 April, the deal values European Lithium at A$0.58 per share. The two companies are linked through a pre-existing cross-holding — European Lithium owns a significant block of Critical Metals — and the merger is designed to unwind that overlap, cancelling around 45.5 million cross-holding shares to improve free float and liquidity on the Nasdaq.

That structural clean-up is overshadowed by a more pressing financial condition. European Lithium must hold a minimum net cash balance of A$330 million at closing. As of 31 March 2026, its liquid reserves stood at roughly A$306 million, leaving a shortfall of about A$24 million. The company does hold a portfolio of marketable securities valued at US$18 million at quarter-end, excluding its Critical Metals stake, which could help bridge the gap if combined with operating cash flow or additional financing. Until the cash condition is met and shareholder votes secured, European Lithium's shares remain suspended on the ASX — they last traded on 15 May at A$0.415, giving the company a market capitalisation of approximately A$712 million.

On the European exchanges, the stock had been on a tear before the suspension. Over three months the shares climbed 81.36% in Xetra trading, and on a one-year view they surged 104.17%, closing at €0.2715 on 22 May. Retail interest has been intense, with online forums hosting over 42,700 posts and 5 million views. The merger provides a concrete valuation anchor, but the near-term price action is now hostage to regulatory and court approvals.

Beyond Tanbreez, the deal folds in European Lithium's Wolfsberg lithium project in Austria, one of Europe's more advanced lithium developments. That asset aligns with the EU's Critical Raw Materials Act, which aims to reduce the bloc's reliance on imported battery minerals. Global lithium demand is projected to reach 2.5 million to 3.3 million tonnes of lithium carbonate equivalent by 2030, driven by electric-vehicle adoption — China's new energy vehicle penetration already hit 52.3% at the end of 2025. Meanwhile, rivals are also moving: China Union Holdings is pursuing the Arizaro lithium project in Argentina for US$175 million, and the US "Project Vault" programme is earmarking US$12 billion for a strategic mineral reserve.

The next milestones are clear. European Lithium's shareholder meeting is scheduled for the third quarter of 2026, with closing targeted in the second half of the year. Until then, the story hinges not on daily share moves but on whether Critical Metals can clear the legal and regulatory hurdles — and, critically, whether European Lithium can close that A$24 million cash gap.