Hong Kong Port Giant Sues Maersk Over Panama Canal Takeover — and China Retaliates
CK Hutchison Holdings has launched arbitration proceedings against Danish shipping giant A.P. Moller-Maersk after Panama forced the Hong Kong conglomerate out of two ports near the Panama Canal. The arbitration will be held in London. CK Hutchison's local unit, Panama Ports Company (PPC), says the claim against Maersk is separate from its ongoing effort to hold Panama accountable for what it calls anti-contract and anti-investor conduct. At the center of the dispute are the ports of Balboa, on the Pacific side, and Cristóbal, on the Atlantic side — two of the busiest container terminals in the Americas, positioned at either end of the Panama Canal.
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A legal battle over two strategic canal ports has become a flashpoint in the U.S.–China rivalry over global shipping routes.
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The Lawsuit: CK Hutchison Takes Maersk to Court
CK Hutchison Holdings has launched arbitration proceedings against Danish shipping giant A.P. Moller-Maersk after Panama forced the Hong Kong conglomerate out of two ports near the Panama Canal.
The arbitration will be held in London. CK Hutchison's local unit, Panama Ports Company (PPC), says the claim against Maersk is separate from its ongoing effort to hold Panama accountable for what it calls anti-contract and anti-investor conduct.
At the center of the dispute are the ports of Balboa, on the Pacific side, and Cristóbal, on the Atlantic side — two of the busiest container terminals in the Americas, positioned at either end of the Panama Canal.
What Happened at the Ports?
PPC says Maersk broke a contract by siding with Panamanian authorities in a dispute that led to a court ruling in January annulling PPC's rights to manage the two key ports.
Since the takeover, PPC says a Maersk-affiliated operator has been using PPC facilities and information under a "pre-arranged concession contract" to manage the Balboa terminal.
Panama's Maritime Authority handed over the Balboa port to APM Terminals, a Maersk subsidiary, and the Cristóbal port to Terminal Investment Limited (TiL), the port arm of the Mediterranean Shipping Company (MSC). Both arrangements are temporary, for up to 18 months.
A Court Ruling That Changed Everything
The final decision against CK Hutchison's concession — originally awarded in 1997 and renewed in 2021 — came after years of complaints about alleged harm to the Panamanian state. Many of those complaints had been formally filed with authorities but went unaddressed, leading to accusations of corruption.
PPC and its parent company call the expulsion unlawful. They are seeking over $2 billion in damages in a separate arbitration against the Panamanian government, alleging "radical breaches" of contract.
Panama, for its part, has been at pains to argue that it is not expropriating Hutchison's terminals, but merely issuing temporary operating licenses to Maersk and MSC.
Washington's Hand — and Beijing's Fury
The port dispute did not happen in a vacuum. It is deeply intertwined with the geopolitical rivalry between the United States and China.
U.S. President Donald Trump has repeatedly claimed that China exerts control over the Panama Canal — a charge denied by both Beijing and Panama, but one that the Trump administration has used to justify pushing back against Chinese influence in the Western Hemisphere.
Washington sees the canal as both a commercial and military strategic asset. The Trump administration has been pushing Panama and other Latin American countries to reduce Chinese sway in the region.
China Strikes Back: Panama-Flagged Ships Detained
Beijing's response has been felt at sea. The number of Panama-flagged ships detained in Chinese ports has surged sharply in recent months. In March, 92 out of 124 vessels detained for inspection in Chinese ports were Panama-flagged — nearly 75 percent. Ships were typically held between one and ten days before being released.
The U.S. Federal Maritime Commission said it is closely monitoring the situation. Commission Chair Laura DiBella described the detentions as unusual, stating the commission is not aware of any recent precedent where vessel inspections were conducted in what appears to be a punitive manner.
Rubio: "The U.S. Stands With Panama"
U.S. Secretary of State Marco Rubio warned that China's actions raise serious concerns about the use of economic tools to undermine the rule of law in Panama, a sovereign nation and vital partner for global commerce.
Rubio pledged that the United States stands firmly with Panama and looks forward to deepening economic and security cooperation with the country.
China's Foreign Ministry dismissed Rubio's statements. Spokesperson Mao Ning called the accusations groundless, arguing that repeated U.S. allegations only reveal Washington's attempt to take control of the Panama Canal.
The $23 Billion Deal That Got Caught in the Crossfire
The legal battles have created turbulence far beyond Panama. The dispute has complicated CK Hutchison's planned $23 billion sale of a majority stake in its global ports business to a consortium led by U.S. investment giant BlackRock and MSC.
The sale stalled after Beijing signaled its displeasure. Chinese state-linked media reposted commentary calling the deal a betrayal of China. According to reports, BlackRock is now exploring whether to push the deal through without the Panama ports included.
What Comes Next
The Panama port dispute is no longer just a business conflict. It has become a proxy battle over who controls the infrastructure of global trade — and how far China and the United States will go to protect their strategic interests.
PPC has stated it will vigorously defend its claims in arbitration against both Maersk and Panama, as well as pursue other rights and remedies available to it.
With billions of dollars, two major ports, and the world's most important shipping lane at stake, this legal fight is likely just beginning.
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Sources
- Reuters – CK Hutchison's Panama unit files arbitration against Maersk: https://www.peoplenewstoday.com/news/en/2026/04/07/1137125.html
- AFP / Hong Kong Free Press – CK Hutchison subsidiary lodges arbitration against Maersk: https://hongkongfp.com/2026/04/08/ck-hutchison-subsidiary-lodges-arbitration-against-maersk-over-panama-ports-takeover/
- Bloomberg – CK Hutchison Starts London Arbitration Against Maersk Over Panama: https://www.bloomberg.com/news/articles/2026-04-08/ck-hutchison-starts-london-arbitration-against-maersk-over-panama
- AP / Washington Times – Hong Kong firm files arbitration against Maersk: https://www.washingtontimes.com/news/2026/apr/8/hong-kong-firm-filing-arbitration-maersk-claiming-schemed-panama-port/
- Reuters / gCaptain – China's detentions of Panama-flagged vessels raise concerns, Rubio says: https://gcaptain.com/chinas-detentions-of-panama-flagged-vessels-raise-concerns-rubio-says/
- AP / US News – Rubio Accuses China of 'Bullying' Over Panama-Flagged Ships: https://www.usnews.com/news/world/articles/2026-04-02/rubio-accuses-china-of-bullying-for-holding-up-panama-flagged-ships-after-canal-clash
- South China Morning Post – Rubio raises concerns over China's detention of Panama-flagged ships: https://www.scmp.com/news/us/diplomacy/article/3348859/rubio-raises-concerns-over-chinas-detention-panama-flagged-ships
- Maritime Executive – CK Hutchison Files Arbitral Claim Against Maersk Over Panama Terminals: https://maritime-executive.com/article/ck-hutchison-files-arbitral-claim-against-maersk-over-panama-terminals
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