DHSS has become a well-known, high-level player in the services it provides for the offshore wind scene over the last five years. Where the company found its birth in 1997 as a ships agency for clients mainly working in the seismic industry in their search for oil & gas, it nowadays is a full service provider to the offshore energy industries, with offshore wind as its core business. While still assisting O&G related companies in their transition period towards a net-zero emission environment.

A wide variety of logistic services for equipment and crews plus add-on activities, makes DHSS the ‘Amazon’ for the offshore energy industry – delivering a wide range of qualified services from A to Z.

The success is built on being our clients’ representatives on the ground, acting in their best interests on every issue, 24 hours a day. Integrity is one of the five core values of DHSS and a cornerstone of their Business Principles.

The culture and philosophy within DHSS is to always address our clients’ logistics challenges with a partnership approach, utilizing the key concepts of ‘The DHSS Way’. Providing vessel agency services, port logistics and warehouse management, helicopter operations and coordinating solutions that will improve our clients’ operations now and in the future, so they can focus on their core business offshore.

Via key services, DHSS creates strategic value and a competitive edge for clients.

Trusted partner

As an AEO certified company, DHSS is a trusted partner of the European Customs authorities, allowed to receive, store and ship customs related goods. With in-house Customs experts, compliance is guaranteed and benefits are gained, including less physical and administrative inspections as well as seamless movement of goods across international borders.


With the aim of maximum utilization of each helicopter flight to and from offshore installations and wind farm turbines, DHSS is using its shared flight concept wherever possible. This concept results in a reduced number of flights, minimizing the environmental impact and a cost reducing evidence for operators.

Safety culture

A strong safety culture is the key to high quality and safe performance. Top priority is placed on providing a safe and healthy workplace. This commitment is consistent with DHSS corporate objective to conduct business in an ethical, socially responsible, and environmentally responsible manner.

DHSS’s Cable Services:

  • Vessel Agency and Port operations
  • Warehousing
  • Container depots
  • Helicopter operations
  • Customs formalities
  • Freight forwarding
  • Procurement

Welcome on board at:  www.dhss.nl