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Neptun Ship Design GmbH

Kurt-Dunkelmann-Straße 4
18057 Rostock
Tel.: +49 (0)381 60912951
Fax.: +49 (0)381 60912925
E-Mail: h.arndt@neptun-germany.com


Neptun Ship Design – Germany’s largest ship design office established in 1992.

 Tradition and innovative spirit has successfully driven our business ever since. Neptun's cutting-edge designs are durable and highest fuel-efficient – viable for a challenging future. Modular concepts and energy-efficient approaches result in economic solutions for the shipping business.

Worldwide, Neptun designs enjoy an excellent reputation for tailor-made solutions with customized or specialised off-the-shelf arrangements.

 Our Performance

  • Market analysis
  • Data sheet development
  • Creating first initial and tender design
  • Negotiation to ship contract
  • Equipment inquiry, coordination, procurement, logistic services (Supplier management for owner supplied equipment )
  • Basic design & class approval
  • Detail design & 3D model
  • Seatrial / Assistance
  • Final delivery documentation
  • FAT service
  • Inspection service


  • 120 engineers
  • 10 nationalities
  • Over all 2000 years of ship design experience


  •  Worldwide cooperation with vessel owners
  • Contact to well known marine main equipment suppliers
  • Extensive data base for vessel equipment
  • Benefits of contacts in Asia, which were established in 1995
  • Since 2004, cooperation between international shipping company, Neptun and Chinese partners

Synergy for offshore wind

  • Development of any vessel types needed in offshore wind future
  • Steady pragmatic innovation development
  • Vessel/Concepts follow the  strategy of <custom made/green/safe/effective
  • Cooperation with farm investor, service operator, turbine supplier, vessel equipment maker
  • Main focus: Our Know How for supporting clients to effective lowering the LCoE