A Merger of Complexities: European Lithium's All-Stock Deal with Critical Metals Faces Interlocking Hurdles

All-stock deal offers 137% premium but faces skepticism as ASX probes disclosure, while combined cash and rare earth projects provide strategic firepower.

The binding merger agreement between European Lithium and Critical Metals, signed on 18 May, came with a headline-grabbing premium. At the last traded price of 0.415 Australian dollars, the all-stock deal implies a value of 0.58 AUD per share — a 137% leap above the undisturbed closing price and 113% above the 20-day average. Yet the Australian Securities Exchange chose to keep the stock suspended, a sign that the market is pricing in a dose of skepticism.

That caution is not unfounded. Tony Sage wears two hats: executive chairman of European Lithium and chief executive of Critical Metals. To safeguard minority holders, an independent committee has been formed. On top of that, the ASX is formally investigating whether European Lithium breached its continuous disclosure obligations. The company argues that the talks only became material when a non-binding letter of intent was signed in late April.

A Cash Cushion Already Secured

One key condition has already been ticked off. Critical Metals placed 2.5 million of its own shares for 45 million AUD, lifting its cash reserves to roughly 356 million AUD — comfortably above the 330-million-AUD threshold demanded by the deal. European Lithium itself ended March with the equivalent of 219 million US dollars in cash, plus listed securities worth about 18 million USD. The combined entity would have substantial firepower to advance the Tanbreez project in Greenland.

The merger also unwinds a 31% cross-shareholding that European Lithium held in Critical Metals, boosting free float and improving trading liquidity.

Greenland Prize, Austrian Permitting Snag

At the heart of the transaction lies Tanbreez, a heavy rare earth deposit in Greenland that ranks among the world's largest undeveloped sources of terbium and dysprosium — critical inputs for high-performance magnets used in electric vehicles and defence systems. A pilot plant in Qaqortoq is already finished, and a 150-tonne bulk sample is planned for June. But that sampling could be delayed if local authorities fail to issue an operating permit.

The other major asset, the Wolfsberg lithium project in Austria, has hit a regulatory wall. In November 2025, the Federal Administrative Court overturned a simplified environmental assessment, forcing the Carinthian state government to re-evaluate. The final investment decision has slipped to at least the end of 2026, while the mining licence runs only until early 2028. BMW’s offtake agreement remains unaffected.

Complex Option Treatment and Shareholder Math

The terms of the scheme, structured as an Australian Scheme of Arrangement, also address a thicket of options. Holders of warrants will receive Critical Metals shares, with the exact exchange rate based on the exercise price and a 20-day volume-weighted average price. For the zero-dollar exercise price options (ZEPOs), the treatment is split: 90 million options that lapse at 0.50 and 0.60 AUD will be swapped for Critical Metals shares; the remaining 180 million ZEPOs with higher strike prices of up to 1.00 AUD will receive economically equivalent instruments with identical maturities.

The deal requires approval from a majority of European Lithium shareholders by headcount and at least 75% by value, plus court and regulatory nods. Critical Metals shareholders do not need to vote. The scheme booklet is expected to be dispatched in July or August, with shareholder meetings in August or September. Completion is projected for the second half of 2026.

In the meantime, European Lithium is running a buyback that can repurchase up to 10% of issued capital, capped at 12.6 million AUD, with cancelled shares reducing the pool. Whether the merger closes will ultimately depend on how many obstacles — regulatory, judicial and shareholder — can be cleared before the autumn votes.