Sherritt moves to exit Cuba nickel venture

Sherritt International Corp. has announced plans to dissolve its nickel mining joint venture in Cuba after recent U.S. sanctions targeting entities doing business on the island. The Canadian miner’s decision marks a significant shift in its long-standing Cuba operations and follows what the company describes as turmoil linked to the new sanctions regime.

The joint venture centers on the Moa nickel mine in Cuba, in which Sherritt holds a 50% stake alongside its Cuban partner, General Nickel Company SA. The sanctions have heightened operational and financial pressures on the business, prompting Sherritt to seek a full restructuring of the partnership.

As part of the proposed dissolution, Sherritt intends to relinquish its 50% interest in the Moa nickel mine. In return, the company is seeking full ownership of its Fort Saskatchewan refinery in Alberta, which is currently part of the same Cuba-linked structure. This transaction would concentrate Sherritt’s ownership in Canada while separating it from the Cuban mining asset.

In addition to the asset swap, Sherritt is pursuing a C$277 million (US$202 million) equalization payment from General Nickel Company SA. The company says the payment reflects the higher value of the Cuban mining assets relative to the refinery. The equalization payment is a key element of the proposed breakup terms.

Under existing agreements, dissolving the joint venture could take months or even years to complete. Such a timeline is seen as challenging given the uncertainty created by the U.S. sanctions and their impact on ongoing operations and financing.

To accelerate the separation, Sherritt is seeking a court order to expedite the dissolution process. The company aims to shorten the time frame required to finalize the asset transfer and financial settlement with its Cuban partner, although no specific timetable has been disclosed.

The sanctions have already affected Sherritt’s corporate functions. The company has been unable to release its first-quarter financial results as scheduled on May 15, 2026, citing the turmoil caused by the sanctions and the resulting complexities around its Cuba operations.

The delay in financial reporting underscores the broader operational disruption stemming from the sanctions and the planned restructuring. Sherritt’s efforts to secure full ownership of its Alberta refinery, exit the Moa mine, and obtain the equalization payment illustrate the range of measures being taken to respond to the changing regulatory environment.

With the dissolution process potentially running for an extended period under current contracts, the outcome of Sherritt’s court application and negotiations with General Nickel Company SA will be central to determining how and when the company ultimately exits its Cuba nickel joint venture.