Madison Metals, now rebranded as Critical One Energy, has spent the past few years trying to turn its Namibian uranium and uranium-linked licence footprint into a monetisable story.
The company pursued two major exits from the same asset base: first, by attempting to financialise uranium through tokenisation and forward sale structures; and second, by trying to sell down or sell out of the Namibian portfolio through staged transactions.
Both routes have repeatedly stalled, leaving the company with ground it once pitched as a cornerstone of an unconventional uranium finance strategy, and later packaged as a divestment candidate, but still without a completed, value-maximising outcome.
The Namibia footprint was assembled through a patchwork of EPLs and mining licences in the Erongo uranium province, wrapped into corporate holding structures that explicitly included local participation. Madison’s Cobra Project sits on EPL 8531, held by Pennywort Investments (Pty) Ltd, in which Madison held an 85% interest, with 15% held by Namibian partners. The company also pursued a larger contiguous land position by acquiring a 90% interest in Mining Licence 86A and EPL 8905 through cash payments, while its Namibian partners held a 10% carried interest.
Those structures mattered because Madison’s early narrative was not simply that it held licences, but that it could turn uranium exposure into financial instruments. In late 2022, Madison announced what it framed as a first-of-its-kind uranium forward sales agreement linked to Lux Network, with plans to tokenise uranium oxide from its Namibian projects over five years.
Reports at the time said Lux would initially tokenise 7.65 million pounds of uranium oxide, followed by additional volumes as the market dictated, with token sales expected to generate cash for Madison and royalties from trading fees.
The problem was structural. Tokenisation and forward sales narratives depend on credible, deliverable production pathways, yet Madison’s Namibia assets were still at the exploration and resource definition stage. On Cobra, the uranium inventory repeatedly referenced in public disclosures traces back to an SRK-derived historical estimate from 2015: 15.6 million tonnes grading 260 ppm U3O8 for 9.0 million pounds U3O8, with Area 3 comprising the bulk of the tonnage.
That estimate was widely used to support the Cobra investment pitch, but it remained framed as a historical estimate rather than a current, compliant reserve base. On Khan, Madison positioned the project as a former copper mine area that had not historically been explored for uranium, highlighting high-grade uranium results and drilling designed to define mineralisation.
Yet, no established reserve base was presented as the underpinning for near-term production deliveries.
As the tokenisation storyline faded from prominence, Madison began leaning harder into transaction-driven value realisation.
One route was to bring in partners through earn-ins. In September 2024, Star Minerals announced an earn-in and exploration rights agreement that would allow it to earn up to 51% in Pennywort, the Cobra licence holder, via staged spending and payments.
Shareholders approved the earn-in, drilling was discussed, and Cobra was framed as a pathway toward resource definition.
That partnership later collapsed after payment commitments were not completed and revised terms could not be agreed, returning the project’s trajectory to Madison, later Critical One’s, control.
The larger monetisation swing came in August 2025, when Critical One agreed to sell its Namibian uranium assets through a definitive agreement with Dark Star Minerals.
The deal was structured as a phased acquisition that could exceed US$3.5 million in total consideration over two years, combining cash and share payments.
The asset package was described as the Cobra North and Khan West uranium projects, including EPLs 7011, 8115 and 8531 near Rössing, plus Critical One’s 16% indirect interest in Mining Licence 86A and EPL 8905. That structure amounted to a clear strategic pivot: Namibia was no longer positioned as the platform for an innovative uranium-finance model, but as a divestment candidate to be converted into cash and scrip.
Dark Star announced a termination agreement dated 26 February 2026, unwinding the option and acquisition agreement signed on 7 August 2025. Public disclosures confirmed that Critical One agreed to return 14.2 million Dark Star shares previously issued under the deal, with no termination fees payable by either party.
The Dark Star announcement was formally released under the authority of its board and signed by President and CEO Marc Branson, marking the official end of the acquisition process.
Critical One simultaneously confirmed that it had regained full control of the Namibian assets.
In its statement, the company said: “The mutual termination of this agreement was the right outcome for Critical One and our shareholders.
“With copper and uranium markets continuing to attract renewed pricing strength and investor attention, regaining full control of the Namibia Assets restores meaningful flexibility at the right time.”
In effect, Critical One’s intended Namibia exit route collapsed after being publicly packaged as a staged pathway to monetisation.
The termination returned the Khan and Cobra uranium projects, along with associated interests, fully to Critical One’s control, restoring strategic optionality but leaving the broader question unresolved: how and when the company will convert those licences into tangible development value.
Madison assembled its Namibian portfolio through layered licence acquisitions and local partner structures, then tried to monetise that ground without first resolving the central question that every uranium story eventually has to answer: what is the credible development pathway from exploration results and historical estimates to bankable resources, reserves, production and cash flow.
Innovative structures and deal-making can create headlines, but development is the only thing that ultimately de-risks value.
Until a company can translate licences, partnerships and historical estimates into compliant resource upgrades, study work, permitting momentum and funded work programmes, monetisation efforts tend to circle back to the same point
