2013 – Today

Establishment of the EcoTune Marine GmbH to provide following Services

  • Advisory during Hull & Machinery damages
  • Planning and servicing of Dry-Dockings
  • Preparation and reviewing of technical specifications for ship’s new buildings and retrofits
  • Advising and preparation of machinery drawings for ship’s modifications and upgrades
  • Coordination and engineering processes for energy efficiency increasing upgrades
  • Advising and controlling of supervising team
  • Performing of ship’s inspections and technical analyses
  • Advising during daily ship operational problems

1999 - 31.12.2019

Contract as Technical Director - Reederei Stefan Patjens, Drochtersen

  • “Start-Up employee” of a new initiated Shipping Company and Limited Partner of the new built container vessels
  • Developing and implementation of a Technical Management Systems for the company and the operated vessels
  • Management of technical department, Inspection & Purchasing
  • Budgeting, purchasing & transport arrangements world wide
  • Supporting and rating of the Personals ( shore & sea )
  • Implementation and maintenance of various IT –Systems on shore and onboard the vessels
  • Daily operation of the container vessels, Inspectional, Audits, class surveys, yard & dry-docking etc.
  • Supporting and managing of supervising teams during new building periods
  • Development and designing of various Modifications to optimize the daily ship operation
  • Preparation of various containership designs and details (Outline Designs)
  • Development and preparation of shop building contracts and – specifications
  • Commercial – and technical negotiations with ship yards for new buildings and repairs
  • Implementing and Controlling of Restructuration Programs for insolvent vessels

1996 – 1999

Contract as Superintendent - Reederei Hermann Wulff, Kollmar

  • Technical support for various Container Vessels
  • Planning, supporting, training, and rating of the Seagoing stuff
  • Planning and supporting of repairs and dry docking periods
  • Developing and optimizing of various ship designs
  • Supporting and controlling of Supervision Teams
  • Budgeting, purchasing & transport arrangements world wide

1986 - 1996

Under contract as designer in the machinery design office at the J.J. Sietas KG Ship Yard

  • Development of Engine Room Arrangement drawings
  • Preparation of diagrams and part lists
  • Planning, calculating and designing of Shaft-Arrangements for the propulsion plant
  • Developing and optimizing of machinery constructions
  • Preparation and supporting of machinery repairs
  • Analyses, Quality control – & measurements of machinery equipment