CK Hutchison Holdings has formally initiated international investment treaty arbitration against the Republic of Panama, claiming damages in excess of $1.5 billion in respect of its port investments in the country.
The Hong Kong conglomerate said Panama breached bilateral investment protection obligations and international law with a series of government actions that ultimately hurt its long-term interests in the country’s port sector.
The dispute arose on February 4, 2026, when CK Hutchison gave formal notice to the Panamanian government that a treaty dispute had arisen. The notice, the company said, comes about a year after a series of regulatory and administrative moves involving its local port assets.
CK Hutchison said it had attempted to settle the dispute diplomatically and through negotiated channels before resorting to international arbitration, but those efforts failed to produce a solution.
The company says that Panama launched an unprecedented regulatory campaign against its investments in early 2025. CK Hutchison cited government investigations which it said failed to follow standard due-process procedures, challenges to the constitutional basis of the port concession and attempts to challenge the contractual framework under which it operated.
The conglomerate further claims that the actions were part of a deliberate scheme to oust its local subsidiary, Panama Ports Company S.A. (PPC), from its port operations.
“The measures have significantly impaired the value and viability of CK Hutchison’s investments in Panama and have violated protections under the applicable investment treaty,” CK Hutchison said.
The arbitration now takes the long-running dispute into an international legal process, with the company seeking more than $1.5 billion in damages for alleged losses to its Panama port assets.
