OFFICE-TOWER
& COMMERCIAL PROPERTIES

INDUSTRIAL BUILDINGS

REAL ESTATE
PORTFOLIOS

ENERGY PERFORMANCE CONTRACTING

GREEN ENERGY PROJECTS

Projects

Winfried Haas has been involved inter alia to the projects listed below:

Renewable district heating

Sustainable heat generation with renewable energies for residential quarters, district heating, commercial buildings and industrial sites
Read more

Building Efficiency

Energy efficiency for commercial buildings (office tower, shopping malls, hospitals...), productions sites, residential compounds
Read more
Skyline Abu Dhabi

International Consulting

International energy consulting for climate change and energy efficiency projects, Short and long term expert for international assignments from some weeks to several months, as team member or team leader of english-speaking teams e.g. in USA, Europe, Middle East, Asia
Read more

Project List (extract)

  • Real Estate Portfolio of Abu Dhabi, VAE
  • Office tower and group headquarter, Toledo, Ohio, USA
  • Production site and headquarter of the Danfoss Group in Nordborg, Danmark
  • Production site of the Danfoss Group in Gråsten, Danmark
  • Production site of the Danfoss Group in Flensburg
  • Energy Performance Contract for 30 public properties (schools and kindergarten), Berlin
  • Energy Performance Contract for the opera house “Deutsche Oper”, Berlin
  • Energy Performance Contract for the prison “Moabit”, Berlin
  • Energy Performance Contract for  the convention center FEZ-Berlin
  • Energy Performance Contract for a governmental building site (80.000m²)
  • Energy Performance Contract, orientation counselling for the public real estate portfolio of the city Lüneburg
  • Townhouse Quarter “Prenzlauer Gärten”, Berlin
  • Industrial site “Pankow Park,” Berlin-Wilhelmsruh
  • German Stock Exchange, Frankfurt/M
  • Japan Center, Frankfurt/M
  • Allianz Real Estate GmbH, Frankfurt/M
  • Despa – Deutsche Sparkassen Immobilien, Frankfurt/M
  • SBC Warburg, Frankfurt/M
  • Julius Bär Bank, Frankfurt/M
  • Mariott Hotel, Frankfurt/M
  • Merck Group, Darmstadt
  • DRK Hospital Group, Berlin-Mitte
  • Hospital Tauberbischofsheim
  • Metro Group
  • Production site of Visteon Gmbh, Werk Berlin
  • Boehringer Ingelheim
 
Logo Energieeffizienz Experte for federal funding programs
LEEN - Learning Energy Efficiency Networks
DENEFF Member - German Business Initiative Energy Efficiency