Here is the cold read. In December 2025, Celsius Resources (ASX/AIM: CLA) booked a maiden JORC ore reserve at its Maalinao-Caigutan-Biyog (MCB) copper-gold project in Kalinga: 130.2 million tonnes at 0.66% copper and 0.21 g/t gold, for 856,000 tonnes of contained copper and 891,000 ounces of gold. A genuinely good orebody. Six months later the company is in arbitration over who controls it.
The structure is the story. MCB sits inside Makilala Mining Company Inc. (MMCI), a Philippine-incorporated entity in which Celsius holds 40% and a local party, Sodor, Inc., holds the 60% legal stake. Per Celsius's disclosures, Sodor agreed in March 2023 to acquire that 60% for roughly PHP 300 million (about US$5 million), with affiliate PMR Holding Corp. committing some US$38 million into the downstream processing company, PDEP Inc. The completion deadline was extended to 16 February 2026.
It lapsed. Celsius says it issued a relinquishment notice; that Sodor then tried to pay roughly 30 days late; and that Celsius rejected the payment as out of time. Sodor and PMR dispute that, and are seeking formal recognition of Sodor's 60% ownership while arguing PMR's PDEP subscription isn't yet enforceable absent finalised documents. An initial conflict-resolution ruling on 21 April went Celsius's way. Then it got worse: Sodor allegedly convened a shareholders' meeting that vacated all five MMCI board seats, and on 5 May 2026 the special-court interim orders Celsius sought were denied, leaving Sodor's 60% — and its grip on the board — intact pending arbitration.
The lesson nobody underwrites: in a 60/40 jurisdiction, "minority foreign partner" is not a figure of speech. It's the control schematic.
It compounds. Celsius has also moved to block any MMCI offtake with Kiri Industries (ASX: KIS) after the Maharlika sovereign fund assigned its MMCI loan to a Kiri subsidiary, insisting its own unit PDEP is the proper concentrate counterparty. And Celsius's own house was not in order: it terminated executive director Neil Grimes after what the board called an unauthorised notice directing Sodor's shares to Socialej Inc., an entity it flagged for related-party concerns. New managing director Bardin Davis arrived in April; Peter Hume is interim chair. A reshuffled board now inherits the mess.
We have seen this film. Ten Sixty Four (ASX: X64), the former Medusa Mining, ran its Co-O gold mine in Mindanao through Philsaga Mining Corporation, holding a 40% indirect interest. A dispute erupted over the alleged transfer of 60% of Philsaga under the prior board, leaving X64 with no guaranteed income. Its directors resigned on 19 June 2023; a day later, a slate nominated by requisitioning shareholders was voted in. PwC administrators followed in July 2023, and X64 was delisted in March 2025. The board, in our view, wore that outcome — and shareholders made the point at the ballot.
Why does this keep happening? The 1987 Constitution reserves natural-resource extraction and land to Filipinos or to companies at least 60% Filipino-owned. The Anti-Dummy Law (Commonwealth Act No. 108, 1936, as amended by PD 715) then criminalises using Filipino nominees to fake that ownership — imprisonment, fines, and SEC deregistration — and bars foreigners from intervening in management beyond board seats proportional to equity. With the SEC's 2026 beneficial-ownership push closing the nominee gap, the local 60% has to be real. That is the trap: the law you must obey to mine hands your partner the votes, the board, and the leverage. Celsius and Ten Sixty Four didn't find a loophole — they found the design. Build the partner-alignment and dispute machinery before the drill turns, or the cost curve never matters.