The shipping industry witnessed a significant shift in early 2025 with the launch of the Gemini Cooperation, the new alliance between Maersk and Hapag-Lloyd. Now, six months in, H1 port throughput data is painting a clear picture of how this partnership is reshaping global logistics networks-and what it means for shippers and ports alike.
The Gemini Effect: Throughput Gains in Key Hubs
The Gemini Cooperation's strategy revolves around a hub-and-spoke network, designed to maximize efficiency and reliability. Early data shows this model is already driving concentrated growth at select ports:
- Hamburg, Hapag-Lloyd's home port, saw a 9.3% year-on-year increase in container throughput in H1 2025, partly due to new services linking it to Mediterranean, Middle Eastern, and Far East trade routes.
- Malaysia's Tanjung Pelepas (PTP), a core Gemini hub, reported a 93.2% surge in volumes to Malaysia, driven by transshipment route changes. The port is investing heavily in infrastructure to handle increased demand, with plans to expand annual capacity to 16 million TEU by 2027.
- Rotterdam and Tangier have also benefited from Gemini's hub investments, with upgrades aimed at supporting the alliance's 90% on-time performance goal.
Why Gemini's Model Is Working
Gemini's focus on reliability over scale is resonating. The alliance achieved a 94% on-time performance in its first month, dwarfing the industry average of 54–60%. This reliability comes from:
- Fewer direct port calls: Gemini reduced Asian-European port calls by half, relying on strategic hubs like PTP and Tangier for transshipment.
- Dedicated shuttle networks: Regional feeders connect hubs to smaller ports, ensuring faster turnaround times.
- Investment in infrastructure: Maersk and Hapag-Lloyd have poured $30 billion into upgrading ports to handle higher volumes efficiently.
Shippers Are Adapting-But Challenges Remain
While Gemini's reliability is a win for high-value cargo, some shippers note increased transit times for non-hub ports due to additional transshipments. The alliance's model also requires shippers to balance cost vs. speed:
- Premium services come with higher rates, but Gemini has avoided surcharges for reliability alone.
- Reduced market concentration (as measured by HHI indexes) means more competition among carriers, potentially lowering costs long-term.
The Bigger Picture: Volatility Ahead
Gemini's success isn't unfolding in a vacuum. Other factors are in play:
- Red Sea disruptions continue to force vessels around the Cape of Good Hope, adding pressure to port capacity.
- U.S. East Coast labor disputes and trade policy shifts could further disrupt Gemini's networks.
- MSC's solo strategy and the Premier Alliance's direct-call model offer alternatives, keeping competition fierce.
Key Takeaways for Shippers
- Hub ports are gaining leverage: Ports like PTP and Hamburg are becoming critical chokepoints-plan for potential congestion.
- Reliability justifies premium costs: If on-time delivery matters, Gemini's services are worth the investment.
- Diversify routing options: With alliance volatility, flexibility remains key to avoiding disruptions.
Looking Ahead
The Gemini Cooperation has clearly boosted efficiency and throughput at its core hubs. As the alliance expands its network through 2025, shippers should leverage real-time visibility tools and scenario planning to navigate ongoing changes. For ports, adapting to alliance-driven demand shifts will be critical to maintaining relevance.
At XMAE Logistics, we help you decode these shifts and optimize your supply chain for the new era of shipping. Explore our services to stay ahead of the curve.


