Career
Newsroom
DGNB Blog
DGNB Navigator
DE

Sustainable Building
Climate Action
Toolbox "Carbon neutral building"
Guide to Climate Positive Building Stock
Framework for carbon neutral buildings and sites
Circular Building
Toolbox "Circular Building"
Building Resource Passport
DGNB
About the DGNB
DGNB in figures
History of the DGNB
Working at the DGNB
Job offers
DGNB Living Showroom
Membership
Benefits of a DGNB membership
Calculate your membership fee
Membership application
How to get involved at the DGNB
Committee work
Digital networking platform myDGNB
Events in the DGNB network
Sponsorship options
Network
Members
Committees
DGNB Expert Pool
DGNB Certification Experts
Cooperations and partners
University cooperations
Certification
Important facts about DGNB Certification
About the DGNB System
Benefits of certification
Criteria
Certification schemes
Assessment and award
Certification ceremony
System Development at DGNB
Certify projects internationally
Comparison with other assessment systems
Accreditation as an official certification body
FAQ
Path to DGNB Certification
Find experts for your project
Scale of fees
Project registration
DGNB System Software
DGNB recognised service
DGNB recognised product labels
Buildings
New Construction
Buildings In Use
Renovation
Interiors
Deconstruction
Construction Site
Districts
Urban districts
Business districts
Commercial areas
Industrial sites
Biodiversity-Promoting Exterior Spaces
Specific applications of the DGNB System
Multiple project certification
DGNB Flex
DGNB Certificate "Construction ready"
DGNB Diamond
DGNB Award "Climate Positive"
DGNB special award Ecolabel
Academy
About the DGNB Academy
Why sustainability knowledge pays off
Price overview
Become a DGNB certification expert
DGNB Registered Professional
DGNB Consultant
DGNB Auditor
DGNB ESG-Manager
International DGNB Consultant
Sustainable planning and building
Basics of Sustainable Building
Life Cycle Assessment compact course
Know-how about the DGNB System
Sustainable, ESG-compliant real estate management
Basic course "Sustainable, ESG-compliant real estate management"
Expert course "Sustainable, ESG-compliant real estate management"
Seminar programme
Building in Climate Change
Biodiversity and People
ESG and Future Reliability
Carbon Neutral Buildings
Circular Construction
Events and dates
DGNB networking events
DGNB Sustainability Day
DGNB Idea Lab
DGNB out and about
Bauwende unterwegs
Fairs and congresses
DGNB Annual Congress
BAU
Expo Real
Competitions of the DGNB
German Sustainability Award for Architecture
DGNB Sustainability Challenge
Making the most of DGNB
DGNB for individual target groups
DGNB for architects and planners
DGNB for municipalities
DGNB for builders and project developers
DGNB for investors and the real estate industry
DGNB for owners and tenants
DGNB for the construction industry
DGNB for product manufacturers
DGNB for universities and students
DGNB for your communication
7 tips for communicating with "DGNB"
DGNB style guides
Plaques and other awards
Site fence banner
Requests of all kinds
Public speaker service
Student enquiries
Individual enquiries about DGNB Certification
Media enquiries
Newsroom
Press area
Statements and position papers
Background information and studies
Press images for media
Newsletters
Login

DE
Career
Newsroom
DGNB Blog
DGNB Navigator

Home
Certification
DGNB certified projects
5743

Project - 5743 (confidential)

Köln

Awards

Silver

Silver

2023
Buildings
Offices and Administriative Buildings

Certificate

Valid until: 11.2026

Deutsche Gesellschaft für Nachhaltiges Bauen - DGNB e.V.

German Sustainable Building Council

DGNB GmbH

Tübinger Straße 43 | 70178 Stuttgart, DE
Phone +49 711 722322-0 | Fax +49 711 722322-99
E-Mail: info@dgnb.de

Data Privacy Policy