Globalization has had a significant impact on maritime transport. Maritime transport has a global role in helping the process of globalization when joining the world into a single market. New market trends and connecting the most distant parts of the world are not possible without maritime transport, which is either a supplement or a complete replacement for other forms of transport. Globalization has influenced the increase in ship capacity with the aim of reducing costs per unit of cargo for shippers. The economy of scale is what guides the shippers of the maritime market in accordance with global processes. Also, during globalization, maritime transport is moving to more efficient and volatile ways of ship propulsion. Seaports have to adapt to more bigger ships, so they develop according to the traffic possibilities they can realize and thus choose their business strategy. Containerization has played a global role in maritime transport and has revolutionized the world of maritime and land transport. It enables door-to-door delivery. Container ships that can transport various types of cargo in large quantities are the carriers of today's maritime traffic. A.P.-Moller-Maersk is a true indicator of how to deal with globalization. With constant new solutions and various acquisitions, they have become the largest container shipping company in the world. They adapted their business to the management of global supply chains, in which they constantly include new services.