Citigroup Data Centre

New Data Centre with office and service areas

Project Data

Client: Citigroup Realty Services GmbH

Gross floor area (m²): 23,994
Gross volume (m³): 136,910
No. of workplaces: 52
Project cost (EUR): 100 million
White Space (m²): 9,400
Electrical Capacity: 18 MW
Awarded Services
  • Reworking of design development
  • Application for planning permission, complete details and working drawings, specifications and bill of quantities, tendering and awarding, quality control and site supervision
  • Schedule planning
  • Participation in the LEED certification
Certificates and Awards
  • Bilingual project handling
  • Largest Citigroup Data Centre outside the USA
  • Germany’s first LEED project (forerunners work) with highest outcome LEED Platinum (henceforth laying the groundwork as Germany’s benchmark), first Data Centre worldwide to achieve LEED Platinum
  • Contractor side LEED and Commissioning Management
  • Against conventional design: energy savings by 71%, water savings by 30% (= 50 million l per year), CO2 reduction by 11,750 ton per year, reduction in cabling by 250 km
  • 27% recycled content and 40% regional materials
  • 72% green roof cover
Unique Challenges
  • LEED for New Construction & Major Renovations v2.2 Platinum
  • Green Data Centre Award 2007 (not part of awarded services)
  • FStech Data Centre Excellence Green Efficiency Award 2008 (not part of awarded services)