Founded in Bremen in 1989, the Harren Group focuses on the entire value chain around the vessel. The Group spans five operational divisions – Chartering, Engineering, Logistics, Ship Management and Renewable Energies. Harren is committed to carbon-neutral shipping and is working to convert the entire fleet. The goal is zero-emission shipping across the Group by 2035.

The fleet under management currently consists of 65 units all key vessel types. The family-owned company operates 25 offices in 23 countries around the world, employing around 465 people ashore and more than 2,000 crew members on board its ships.