1. Acteurs publics
   1. Ministères et institutions
      1. Ministères
         1. Federal Ministry for Environment, Nature Conservation and Nuclear Safety
            1. Site dédié "Energies Renouvelables"
         2. Federal Ministry of Economics and Technology
         3. Federal Ministry of Transport, Building and Urban Affairs
         4. Federal Ministry of Food, Agriculture and Consumer Protection
         5. Federal Ministry of Education and Research
      2. Autres organismes
         1. Germany Trade & Invest
         2. RNE (German Council for Sustainable Development)
         3. WBGU (German Advisory Council on Global Change)
   2. Pôles de compétitivité
      1. Energie & Environnement
         1. European Center for Power Electronics
            1. Topics
            2. Energy and Environment
            3. Micro-Nano-Opto
            4. Objectifs
            5. Southern Germany
         2. Network of Competence for Distributed Energy Technologies
            1. Topics
            2. distributed power generators
            3. environment-friendly construction
            4. rational energy utilisation
            5. climate-efficient production method
            6. Mitteldeutschland
         3. Autres
            1. (KUMAS) Kompetenzzentrum Umwelt
            2. Topics
            3. environmental education
            4. foundation of new companies
            5. environmental economy
            6. sustainable economic activities
            7. resource efficiency
            8. environmental medicine
            9. renewable energies
            10. environment – traffic and logistics
            11. export of environmental technology.
            12. Southern Germany
            13. (NRW) Fuel Cell and Hydrogen Network
            14. Topics
            15. Energy and Environment
            16. Rhine Ruhr Sieg
            17. BalticNet-PlasmaTec
            18. Topics
            19. Energy and Environment
            20. New Materials and Chemistry
            21. Production and engineering
            22. Nuremberg Energy Region
            23. Topics
            24. Micro-Nano-Opto
            25. Southern Germany
            26. Solar Valley
            27. Mitteldeutschland
            28. Fördergesellschaft Erneuerbare Energien
            29. Topics
            30. gasification of biomass
            31. biogenic gases fuel cells
            32. bio-methan curatorship
            33. energy efficiency of buildings and housing developments
            34. Solar technology and photovoltaics
            35. Berlin Brandenburg
            36. Hydrogen & Fuel Initiative
            37. Topics
            38. materials and components industry and systems for portable and stationary applications of fuel cell technology
            39. Rhine Main Neckar
            40. Baden-Württemberg Fuel Cell Alliance
            41. Topics
            42. Energy and Environment
            43. Southern Germany
            44. Cool Silicon
            45. Saxony
            46. Ultra-precise Surface Figuring Competence Centre
            47. Topics
            48. Energy and Environment
            49. Micro-Nano-Opto
            50. Northern Lowlands
            51. (WAB) Wind Energy Agency Bremen
            52. Topics
            53. Energie éolienne & offshore
            54. Coast Region
      2. Transport & Mobilité
         1. Kompetenz Hoch3
            1. Topics
            2. fields of metalworking
            3. electric / electronic / mechatronic technologies
            4. surface treatment and coatings
            5. Rhine Ruhr Sieg
         2. CAR
            1. Rhine Ruhr Sieg
         3. (CNA) Center for Transportation & Logistics
            1. Southern Germany
         4. Commercial Vehicle Cluster
            1. Topics
            2. Alternative Drives, E-Mobility
            3. Materials
            4. Reliability/Robustness/Manufacturing process
            5. Supply Chain Management
            6. South West Germany
         5. GEOkomm networks
            1. Topics
            2. GeoMonitor
            3. Geo-risks / risk management
            4. 3D city modelling
            5. Carbon credits
            6. PROGRESS – environmental change and geo-risks
            7. EnMAP: Environmental Mapping and Analysis Programme
            8. Berlin Brandenburg
         6. European Centre for Innovation in Rail Technology
            1. Topics
            2. training,
            3. operation and traffic
            4. electrical equipment
            5. vehicle technology
            6. traffic route construction
            7. Mitteldeutschland
         7. Intralogistics
            1. Southern Germany
         8. ITS Niedersachsen
            1. Topics
            2. intelligent transport systems and services
            3. Northern Lowlands
         9. Hamburg Logistics Initiative
            1. Coast Region
         10. Network of Automotive Excellence
             1. Topics
             2. telematics services
             3. Electric mobility
             4. Southern Germany
         11. SafeTRANS
             1. Coast Region
         12. TSB Innovation Agency
             1. Topics
             2. Railway Technology
             3. Intelligent Transport Systems
             4. Logistics
             5. Aerospace
             6. Berlin Brandenburg
      3. Nanotechnologies
         1. Measurement Valley
            1. Topics
            2. acoustics
            3. humidity
            4. form
            5. mass and weight
            6. length
            7. laser
            8. surface analysis
            9. optics
            10. position sensing
            11. vibration
            12. material properties
            13. material quantities
            14. radiation
            15. flow
            16. temperature
            17. environmental monitoring systems / ecology
            18. gearing
            19. control and regulation engineering
            20. wind
            21. Mitteldeutschland
         2. (MST) Microsystems Technology Network Rhine-Main
            1. Topics
            2. magnetic sensor elements, gas sensors, infrared thermopiles, optical sensors
            3. microelectronics, ASICs, and their applications
            4. optical systems and analytical instruments
            5. user support in machine building and automotive technologies
            6. Rhine Main Neckar
      4. Biotechnologies
         1. BioCon Valley
            1. Topics
            2. medicine / medical technology
            3. agrobiotechnology
            4. marine biotechnology
            5. Coast Region
         2. Bio Kon
            1. Berlin Brandenburg
         3. Bio Park Regensburg
            1. Southern Germany
         4. BioRegion Rhine Neckar
            1. Topics
            2. biotechnology
            3. cell-based and molecular medicine
            4. personalised medicine
            5. biomarkers
            6. oncology
            7. Rhine Main Neckar
         5. Autres centres de biotechnologies
      5. Nouveaux matériaux
         1. RIKO
            1. Topics
            2. Construction materials made from renewable resources
            3. Mitteldeutschland
      6. Bois
         1. Forestry & Wood Cluster Initiative
            1. Topics
            2. Energy and Environment
            3. Southern Germany
         2. (NHN) Competence Network for the Sustainable Use of Wood
            1. Topics
            2. wood production
            3. wood technology
            4. wood processing
            5. biotechnology
            6. molecular biology
            7. Mitteldeutschland
      7. Déchets et gestion des ressources
         1. (NIK) Network for Innovative Closed Loop Recycling Technologies
            1. Topics
            2. Rhine Ruhr Sieg
         2. Umweltcluster Bayern
            1. Topics
            2. Recycling and waste management
            3. Water and wastewater treatment
            4. Alternative energy production, especially from waste and biomass
            5. Air pollution prevention and noise protection
            6. Materials flow management
            7. Southern Germany
      8. Information & Communication
      9. Nouveaux matériaux et chimie
   3. Spitzenclusters
      1. Renewable Energy Hamburg
         1. Bureau des directeurs comprenant des membres de :
            1. Siemens AG (Energy & Infrastructure Sector)
            2. Vattenfall AG (Electricity Utility)
            3. Power Wind GmbH (Wind Turbine Manufacturer)
            4. Hamburg Energie GmbH (Green Utility)
            5. Marsh GmbH (Industry Insurer)
         2. Partenaire du International Cleantech Network
      2. Cool Silicon -Dresden
      3. Elektromobilität Sud-West -Stuttgart
   4. Organismes universitaires
      1. SRU (German Advisory Council on the Environment)
      2. IER Stuttgart (Institute of Energy Economics and Rational Use of Energy)
2. Grandes Entreprises/ETI
   1. DAX Index
      1. Adidas
      2. Allianz
      3. BASF
      4. Bayer
      5. Beiersdorf
      6. BMW
      7. Commerzbank
      8. Daimler
      9. Deutsche Bank
      10. Deutsche Börse
      11. Deutsche Lufthansa
      12. Deutsche Post
      13. Deutsche Telekom
      14. E.ON
      15. Fresenius
      16. Fresenius Medical Care
      17. HeidelbergCement
      18. Henkel
      19. Infineon Technologies
      20. K+S
      21. Linde
      22. MAN
      23. Merck
      24. Metro
      25. Munich Re
      26. RWE
      27. SAP
      28. Siemens
      29. ThyssenKrupp
      30. Volkswagen Group
   2. MDAX Index
      1. Aareal Bank
      2. Axel Springer
      3. BayWa
      4. Bilfinger Berger
      5. Brenntag
      6. Celesio
      7. Continental
      8. Deutsche EuroShop
      9. Deutsche Wohnen
      10. Deutz
      11. Douglas Holding
      12. EADS
      13. ElringKlinger
      14. Fielmann
      15. Fraport
      16. Fuchs Petrolub
      17. GAGFAH
      18. GEA Group
      19. Gerresheimer
      20. Gerry Weber International
      21. Gildemeister
      22. GSW Immobilien
      23. Hannover Re
      24. Heidelberger Druckmaschinen
      25. HHLA
      26. Hochtief
      27. Hugo Boss
      28. Kabel Deutschland
      29. Klöckner
      30. Krones
      31. KUKA
      32. Lanxess
      33. Leoni
      34. MTU
      35. Norddeutsche Affinerie
      36. ProSiebenSat.1 Media
      37. Puma
      38. Rational
      39. Rheinmetall
      40. Rhön-Klinikum
      41. SGL Carbon
      42. Salzgitter
      43. Sky Deutschland
      44. Stada
      45. Südzucker
      46. Symrise
      47. TUI
      48. Vossloh
      49. Wacker Chemie
      50. Wincor Nixdorf
   3. ÖkoDAX (indice énergies renouvelables)
      1. Centrotherm photovoltaics
      2. Conergy AG
      3. Nordex AG
      4. Phoenix Solar AG
      5. PNE Wind
      6. Q-Cells SE
      7. REpower Systems AG
      8. Roth & Rau
      9. SMA Solar Technology AG
      10. SolarWorld AG
      11. Solon AG
      12. CropEnergies
   4. TecDAX
      1. ADVA AG Optical Networking
      2. AIXTRON SE
      3. BB Biotech AG
      4. Bechtle AG
      5. Carl Zeiss Meditec AG
      6. Centrotherm photovoltaics AG
      7. Dialog Semiconductor plc
      8. Drägerwerk AG & Co. KGaA Vz
      9. Drillisch AG
      10. EVOTEC AG
      11. Freenet AG
      12. Gigaset AG
      13. Jenoptik AG
      14. Kontron AG
      15. MorphoSys AG
      16. Nordex SE
      17. Pfeiffer Vacuum Technology AG
      18. PSI Aktiengesellschaft
      19. Q-CELLS SE
      20. QIAGEN N.V.
      21. QSC AG
      22. Singulus Technologies AG
      23. SMA Solar Technology AG
      24. Software AG
      25. SolarWorld AG
      26. STRATEC Biomedical AG
      27. SÜSS MicroTec AG
      28. United Internet AG
      29. Wirecard AG
      30. XING AG
3. PMEs/startups
   1. Cleantech Deuschland
   2. German Entrepreneurship Week
   3. BAND (Business Angels Network Deutschland)
4. Investisseurs
   1. Fonds d'investissements publics
      1. KfW Bankengruppe
         1. Public mission to facilitate the access to finance for SMEs by offering them financial services and expertise
   2. Fonds de capital investissement
      1. Step Capital
         1. Equity investments into growth companies in the sectors renewable energy, energy efficiency and sustainable resources management
      2. EPURON
         1. Spécialisation dans les projets éoliens en France et Allemagne
   3. Plans de financements
5. Médias et Evénements
   1. Internet
      1. Clean Thinking
      2. Green Online Magazine
   2. Presse écrite
      1. Grunder Szene
   3. Radio
   4. TV
   5. Evénements
      1. Hannover Messe
         1. Showcase de technologies industrielles et "industrial Green Tec"
      2. CleanEnergy Exhibition
      3. Eco Summit
6. Réseaux et associations
   1. Réseaux
      1. Munich Network Cleantech
         1. Association of technology companies as well as an ecosystem of scientific research institutions, equity investors, financial service providers, consultancies and entrepreneurial personalities
      2. Deutsche Startup
   2. Associations et think tanks
      1. DNR (German League for Nature and Environment)
         1. Umbrella organization of German conservation and environmental protection organizations
      2. Wuppertal Institute for Climate, Environment and Energy
      3. Klima Alliance
      4. the German Wind Energy Association (BWE)
7. Documents, liens utiles & Actualités
   1. Liens utiles
      1. Liste des Science, Technology Parks & Business Incubateurs en Allemagne
   2. Documents
      1. "Cleantech Market in Germany" (Step Capital.de)
   3. Actualités