A.P. Møller – Mærsk A/S B represents the B share class of A.P. Møller – Mærsk A/S, a Danish integrated container shipping and logistics giant founded in 1904. The company operates as the world's largest container carrier, managing a vast fleet with significant global TEU capacity, alongside port operations through APM Terminals in over 57 ports across 36 countries, supply chain management, warehousing, and air freight services. Headquartered in Copenhagen, it employs over 100,000 people worldwide across 130 countries, focusing on end-to-end logistics solutions that connect and simplify complex supply chains. Notable for strategic shifts like divesting oil, gas, and drilling units to prioritize container logistics, it drives maritime transport, inland services, and container manufacturing. In 2025, it reported US$53.9 billion in revenue, underscoring its pivotal role in global trade as a family-controlled public entity emphasizing sustainability and decarbonization toward net-zero goals.