adelphi’s project work is complemented by external researchers and consultants from a variety of disciplines. We draw on extensive long-term contacts from our worldwide network of partners and related institutes.
Partner
International
- IUCN - International Union for Conservation of Nature
- 21 Solutions
- 3D Associates - Experts in International Law and Policy
- 3keel
- ABRELPE – Brazilian Association of Public Cleaning and Waste Management Companies
- Abundance Investment Ltd
- Academy of Gandhian Studies
- Adene - Agencia para a Energia
- Advisory Services in Environmental Management (ASEM)/ GTZ
- Africa Climate Solutions
- Afrik Eveil Ghana
- AFRY
- Agence de l'Environnement et de la Maîtrise de l'Énergie
- Agence du Bassin Hydraulique du Souss-Massa et Drâa
- Agencia Estatal Consejo Superior de Investigaciones (CSIC)
- Agenzia Napoletana Per L'energia E Per L'ambiente
- Al al Bayt University
- Al-Balqa' Applied University
- alpS
- Application Européenne de Technologies et de Services (AETS)
- Arab Center for the Studies of Arid Zones and Dry Lands (ACSAD)
- Arcadis
- Arctik
- Aristotle University of Thessaloniki
- Artelia
- Asia Society for Social Improvement and Sustainable Transformation (ASSIST)
- Asian Management Consulting (AMC)
- Asian Productivity Organization (APO)
- Association of Chambers of Commerce of Veneto Region (UCV)
- Association of Municipalities Polish Network "Energie Cités" (PNEC)
- ATECMA
- Atlas Environnement
- Austrian Energy Agency
- Austrian Recycling Consulting GmbH (ARECON)
- Autoritatea Naţională de Reglementare în domeniul Energiei (ANRE)
- Avvai Village Welfare Society (AVWS)
- Ayuntamiento de Valladolid – Valladolid City Council (INNOLID)
- Babes-Bolyai University (BBU) - Center for the Study of Democracy
- Babeș-Bolyai University Cluj (UBB)
- Barcelona Centre for International Affairs (CIDOB)
- Beijing Eco-Green Advisory (BEGA)
- Belmont Innovaties & Management bv
- Bio Intelligence Service SAS
- BIOFORSK - Norwegian Institute for Agricultural and Environmental Research
- Birzeit University
- Black Sea Energy Research Centre (BSERC)
- Blaetterwald GmbH
- BOKU - University of Natural Resources and Life Sciences, Vienna
- Bristol University (BU)
- Bruxelles Environnement
- BSD Consulting
- Bulgarian Consulting Centre
- Bureau of Energy Efficiency (BEE), Ministry of Power, India
- BuroHappold
- Callisto
- Cambridge Econometrics
- Caped Koala Studios
- Carbon Trust
- Cardiff University
- CEGESTI – Fundación Centro de Gestión Tecnológica e Informática Industrial
- Cenia, Czech Environmental Information Agency
- Center for Climate and Security
- Center for European Policy Studies
- Center for International Forestry Research (CIFOR)
- Centre de Suivi Ecologique (CSE)
- CENTRE EUROPÉEN DE RECHERCHE ET D'ENSEIGNEMENT DES GÉOSCIENCES DE L'ENVIRONNEMENT
- Centre for Ecology & Hydrology
- Centre for International Climate and Environmental Research (CICERO)
- Centre for Renewable Energy Sources and Saving (CRES)
- Centre for System Solutions
- Centric Austria International
- Centro de Investigaciones y Estudios Superiores en Antropologia Social (CIESAS)
- Centro Ecuatoriano de Eficiencia de Recursos y Producción más Limpia
- Chamber of Commerce and Industry of the Tajik Republic
- Chamber of Commerce and Industry of Uzbekistan
- Chatham House
- Chiang Mai University
- China Electronic Energy Saving Technology Association (CEESTA)
- CICOMER – Center for Investment and Commerce
- Cimera
- City Waste Recycling
- CLASP
- Climate & Energy Solutions
- Climate Focus
- Climate Outreach
- Climatekos
- Clingendael - the Netherlands Institute of International Relations
- Clingendael | Netherlands institute of International Relations
- Club EMAS Catalonia
- Club EMAS Catalunya
- CMCC: Fondazione Centro Euro-Mediterraneo sui Cambiamenti Climatici
- CNPML – Centro Nacional de Producción Más Limpia y Tecnologías Ambientales
- CNRDPA: National Centre for Fisheries and Aquaculture Research and Development
- Comunità Ambiente
- Confederation of Indian Industry (CII)
- Confederation of Indian Industry (CII)
- Confederation of Indian Industry - Center of Excellence for Sustainable Development (CII-CESD)
- Cork Institute of Technology
- COWI
- CPML – El Centro de Producción Mas Limpio de Nicaragua
- Crafts Development Center Margilan
- CREM BV
- Crisis Management Initiative
- Cyprus Employers & Industrialists Federation
- D-mat
- Danish Energy Agency
- Danish Institute for Human Rights
- DAPHNE - Institute of Applied Ecology
- Development Alternatives Group
- Development Alternatives Inc.
- Development Workshop France Association
- Dhaka Chamber of Commerce & Industry (DCCI)
- DHI
- E3G - Third Generation Environmentalism
- ecodes
- Ecole Supérieure des Technologies Industrielles Avancées (ESTIA)
- Econnexions
- Economic and Social Commission for Western Asia (ESCWA)
- EcoPolicy Research and Consulting
- ECOTRANS e.V.
- Egypt National Cleaner Production Centre
- Ekodoma
- Electroplaters and Metal Finishers Association of Madurai (EPMFAT)
- EnergÉtica Coop
- Energy Agency of Plovdiv
- Energy Cities
- Energy Institute Hrvoje Požar (EIHP)
- Energy Manager Training International (EMT)
- Energy Saving Trust (EST)
- Environ Association
- Environment Agency Austria
- Environment and Security Initiative (ENVSEC)
- Environmental Camps for Conservation Awareness (ECCA)
- Environmental Design Solutions (EDS)
- Environmental Institute, Slovak Republic
- Enviros
- Ernst Basler+Partner
- Ernst&Young
- Ernst&Young Climate Change & Sustainability Services
- Espire Consult
- Espire Consult
- ETH Zürich (ETHZ)
- EU-Institute for Security Studies (EUISS)
- Eunomia
- EUROCITIES
- European Academy of Bozen (EURAC)
- European Centre for Development Policy Management (ECDPM)
- European Commission
- European Commission, Joint Research Centre (JRC)
- European Environmental Bureau
- European Environmental Citizens Organisation for Standardisation (ECOS)
- European Peacebuilding Liaison Office
- European Services Network (ESN)
- European Sustainable Development Network: ESDN
- Faculdade de Ciências da Universidade de Lisboa (FCiências.ID)
- FAKT Consult for Management, Training and Technologies
- FAMIFE Consulting Kft
- FEDARENE
- Feníe Energía S.A.
- FH JOANNEUM University of Applied Sciences
- Finnish Meteorological Institute (FMI)
- Folk Centre for Renewable Energy
- Fondazione Icons
- Fondazione IMC - Centro Marino Internazionale Onlus
- Fraunhofer Institute for Systems and Innovation Research ISI
- Fraunhofer Institute for Systems and Innovation Research ISI
- Free University of Brussels (ULB)
- Fresh Thoughts Consulting
- Frontier Economics
- Fundación Cartif (CARTIF)
- Fundación Ideas para la Paz
- Fundación Neotrópica
- Fundación para las Relaciones Internacionales y el Diálogo Exterior (FRIDE)
- Fundación Tres Culturas
- GEONARDO Ltd.
- German Institute for Economic Research
- Get2C
- GFA Consulting Group
- Ghana National Cleaner Production Centre
- GHK
- GIZ International Services
- GlobalCad
- GOPA
- Gorakhpur Environmental Action Group (GEAG)
- GreenDependent
- Greenstream
- GrowthAfrica
- Grupo GEA
- GTZ ASEM
- GTZ Office Nepal
- Gurgaon Industrial Association (GIA)
- GVEP Kenia
- Hainan Development and Reform Commission (DRC)
- Hainan Normal University
- Harokopio University
- Hazardous Substances Logistics Association (HASLA)
- Hellenic Foundation for European and Foreign Policy
- https://www.icf.com/climate
- I-ENER
- iC consulenten
- ICLEI – Local Governments for Sustainability
- ICPDR International commission for the protection of the Danube River
- ifanos
- INDECON
- Indo-German Energy Programme (IGEN)
- INFRAS
- Initiative for Peacebuilding Partners
- Institute for Environmental Security
- Institute for Essential Services Reform (IESR)
- Institute for European Energy and Climate Policy (IEECP)
- Institute for European Environmental Policy (IEEP)
- Institute for European Studies, Free University Brussels
- Institute for Law and Environmental Governance (ILEG)
- Institute for Managing Sustainability - WU Vienna
- Institute for Sustainable Development (ISD)
- Institute of Greek Tourism Confederation (INSETE)
- Institute of Studies for the Integration of Systems (ISIS)
- Interdisciplinary Centre for Comparative Research in the Social Sciences (ICCR)
- Interdisciplinary Institue for Environmental Research (DIPE)
- INTERFACE Politikstudien Forschung Beratung GmbH
- International Alert
- International Center for Transitional Justice
- International Institute for Energy Conservation (IIEC)
- International Institute for Geo-Information Science and Earth Observation (ITC)
- International Institute for Global Environmental Studies (IGES)
- International Institute for Sustainable Development (IISD)
- International Organization for Migration (IOM)
- International Training Centre of the ILO
- International Union for Conservation of Nature (IUCN)
- Internationales Wirtschaftsforum Regenerative Energien (IWR) GmbH
- Italian National Agency for New Technologies, Energy and Sustainable Economic Development (ENEA)
- IUCN - International Union for Conservation of Nature
- Kanagaraj Ganesan
- kanji
- Kashtakari Panchayat Trust (KPT)
- Kaunas University of Technology
- Kentro Technologikis Epevnas Dytikis Makedonias
- Köhler & Klett Rechtsanwälte
- KWR Watercycle Research Institut
- KWR Watercycle Research Institute
- La Ville de Paris
- Laboratoire de Météorologie Dynamique du CNRS
- Legambiente
- Lilongwe University of Agriculture and Natural Resources (LUANAR)
- Linköping University
- Living Prospects
- London Economics Europe
- Lund University
- Manufacturers' Association for Information Technology (MAIT)
- META Innovation Lab
- Meteorologisk institutt (MetNo)
- Milieu - Law & Policy Consulting
- Ministry of Culture & Tourism Indinesia (MoCT)
- MinPol - Agency for International Minerals Policy
- MIO-ECSDE
- Missions Publiques
- Montanuniversität Leoben
- MONTEFELTRO SERVICE LTD
- Municipality of Cluj-Napoca
- National Cleaner Production Centre
- National Cleaner Production Centre - Sri Lanka
- National Mission for Clean Ganga (NMCG)
- National Polish Energy Agency (KAPE)
- National Productivity Council (NPC)
- National Research Center Egypt
- National Trust EcoFund (NTEF)
- Navigant
- Netherlands Institute for International Relations
- North-West Croatia Regional Energy Agency (REGEA)
- Nouveaux Espaces de Transport en Europe, Application Recherche (NESTEAR)
- OER (Energy Cities Romania)
- Office National de l’Assainissement (ONAS)
- Omospondia Ergodoton & Viomichanonkyprou
- One World Sustainable Investments
- OÖ Energiesparverband, the energy agency of Upper Austria (ESV)
- OpenOil
- Organisation for Security and Co-operation in Europe (OSCE)
- Osborne Clarke International Legal Practice
- Österreichische Bundesforste
- Overseas Development Institute
- OWW Consulting
- Parley for the Oceans
- Parma University (UNIPR)
- Partners for Democratic Change International
- PBL Netherlands Environmental Assessment Agency
- Pelangi Indonesia
- Perkumpulan Untuk Peningkatan Usaha Kecil (PUPUK)
- Podravje Energy Agency (ENERGAP)
- Policy Studies Institute (PSI)
- Polish Employers' Association "Lewiatan"
- Politecnico di Milano
- PricewaterhouseCoopers (PwC)
- PricewaterhouseCoopers Kenia
- Prof. John Jackson Ewing
- Prospektiker
- PROVFE - Servizio Ambiente
- public garden
- Rambøll Group A/S
- Recursos e Investigación para el Desarrollo Sustentable - RIDES
- Reed Consulting
- Regional Environmental Centre for Central Asia (CAREC)
- Regionalna Energetska Agencija Sjeverozapadne Hrvatske
- RHV Trattnachtal
- Ricardo-AEA
- Riga Energy Agency
- RSO S.p.A.
- RWTH Aachen
- Saferworld
- Satelligence
- School of Foreign Services at Georgetown University
- SCOPE-intrasoft
- Scuola Superiore Sant’Anna
- Senture Consulting
- sequa gGmbH
- Servelect SRL
- SEVEn
- Shift Project Ltd.
- Siena University (UNISI)
- SinoCarbon
- Social Seva Initiatives (SSI)
- Socialab México
- Society for Environmental & Economic Development Nepal (SEED-Nepal)
- Society for Rural Development
- Society of Indian Automobile Manufacturers (SIAM)
- SOMO – Stichting Onderzoek Multinationale Ondernemingen
- Soresma
- Spark Center for Social Entrepreneurship Development
- Stajerska Gospodarska Zbornica Firm
- State Mission for Clean Ganga-Uttar Pradesh (SMCG-UP)
- STELLA Consulting
- STENUM - Consulting and Research in environmental matters
- Stenum Asia
- Stockholm Environment Institute (SEI)
- Stockholm International Peace Research Institute
- Stockholm International Peace Research Institute (SIPRI)
- Stockholm International Peace Research Institute (SIPRI)
- Stockholm University
- Stowarzyszenie Centrum Rozwiązań Systemowych (CRS)
- Strategos Advisory
- Suomen ymparistokeskus (SYKE)
- Sustainability Support Services (Europe) AB (SSS)
- Sustainable Energy Africa
- SWaCH Plus
- Swach Pune Seva Cooperative Society Limited
- Swedish Defence Research Agency (FOI)
- Swedish Energy Agency
- Tartu Regiooni Energieaagentuur
- Teesside University
- Telespazio
- The Association of Energy Managers of Towns and Regions of the Czech Republic (SEMMO)
- The Center for Climate & Security
- The Center for Climate and Security (CCS)
- The Energy and Resource Institute (TERI)
- The Footprint Initiative for Latin America and the Caribbean (LAC)
- The Hague Centre for Strategic Studies
- The Interdisciplinary Centre for Comparative Research in the Social Sciences (ICCR)
- The Istituto di Ecologia Applicata (Institute of Applied Ecology, IEA)
- The Maldives National University
- The University of Piraeus Research Centre (UPRC)
- Tilburg University
- Tipperary Energy Agency
- Tourism Development Centre Tajikistan
- Toxics Link
- Tractebel Engineering SA
- Trinity College Dublin
- Trinomics B.V.
- Triodos Facet
- Trioss
- Trucost
- Tunis International Centre for Environmental Technologies
- TÜV Rheinland Vietnam
- Uganda Cleaner Production Centre
- UKCIP
- UN-HABITAT Regional Office for Asia and the Pacific
- United Nations Development Programme (UNDP)
- United Nations Environment Programme (UNEP)
- United Nations University
- United Nations World Tourism Organisation (UNWTO)
- Universidad de los Andes
- Universidad de los Andes
- Universidad Nacional
- Universidade da Coruña (UDC)
- Universidade de Aveiro
- Università Bocconi
- Universität Leiden
- Universitat Politecnica de Valencia
- Universität Zürich
- Universitatea Tehnica Cluj-Napoca
- Université Cheikh Anta Diop de Dakar
- Universite de Savoie
- Université Toulouse
- University of Balamand
- University of California at Davis
- University of Cape Coast
- University of Chemistry and Technology Prague (UCT)
- University of East Anglia (UEA)
- University of Edinburgh
- University of Exeter (UNEXE)
- University of Graz
- University of Manchester
- University of Marrakech Cadi Ayyad
- University of Natural Resources and Life Sciences (BOKU)
- University of Natural Resources and Life Sciences of Vienna
- University of Oslo (UiO)
- University of Queensland
- University of Salzburg
- University of Salzburg - Department of Geoinformatics (Z_GIS)
- University of San Francisco
- University of Sussex
- University of York
- University Pierre & Marie Curie (UPMC)
- Uppsala University
- Uppsala University (UU)
- Utrecht University
- Valor & Tinge A/S
- VITUKI (Water Resources Research Centre)
- Volcano
- Volcano A/S
- vores bureau ApS
- Warsaw Institute for Economic Studies (WISE)
- White & Case LLP
- Willis Towers Watson
- Wilton Park
- Wirtschaftsuniversität Wien (WU)
- Women’s Entrepreneurship Access Center (WEAC)
- Woodrow Wilson International Center for Scholars
- World Bank Institute
- WorldFish Center
- WRAP
- Yildiz Technical University Istanbul (YTU)
- Zagreb Holding Ltd.
- Zaļā brīvība
- Zambezi Watercourse Commission (ZAMCOM)
- Zentrum für Energie und Umwelt - Züricher Hochschule für Angewandte Wissenschaften (ZHAW)
- Zentrums für Energie und Umwelt - Züricher Hoschule für Angewandte Wissenschaften (ZHAW)
- Zero Waste Maldives
National
- Ingenieurgesellschaft Prof. Dr. Sieker mbH (IPS)
- 550 PPM GmbH
- Addis Ababa Chamber of Commerce & Sectoral Associations
- agado
- alma grafica
- Arab Academy for Science, Technology and Maritime Transport
- Arepo Consult
- Arqum
- Association of German Chambers of Industry and Commerce (AHK)
- Bauhaus Universität Weimar
- Becker Büttner Held (BBH)
- Berlin Centre of Competence for Water
- Berliner Hochschule für Technik (BHT) - Institute for Distance Learning
- Berliner Wasserbetriebe (BWB)
- Berlinwasser International AG
- Best Friend
- betterplace lab
- Beuth Hochschule für Technik Berlin
- BioConsult
- BlackForest Solutions
- Bonn International Center for Conversion (BICC)
- Borderstep Institute for Innovation and Sustainability
- Bosch & Partner
- BPW baumgart+partner
- BRAIN AG - Biotechnology Research and Information Network AG
- Brandenburg University of Technology Cottbus (BTU)
- Bundesanstalt für Gewässerkunde (BfG)
- Bureau für Zeitgeschehen
- Burg Giebichenstein University of Art and Design Halle
- Büro für Umweltkommunikation
- Centre for European Economic Research
- Climate Action Implementation Facility
- Climate Adaption Academy
- Climate Alliance
- CO2online
- Consideo GmbH
- Cradle to Cradle – Wiege zur Wiege e.V.
- Deutsche Seminar für Tourismus (DSFT)
- Deutscher Naturschutzring (DNR)
- Deutsches Wirtschaftswissenschaftliches Institut für Fremdenverkehr (dwif)
- DIALOGIK gemeinnützige Gesellschaft für Kommunikations- und Kooperationsforschung mbH
- DIW econ
- Dr. Fromme International Consulting
- Dr. Hardtke Unternehmensberatung
- Dr. Wolfgang Ulrici
- E3 Modelling
- Eberswalde University for Sustainable Development
- Ecofys
- Ecologic Institute
- econsense
- Edelman.ergo GmbH
- Eliante
- Environmental Energy Law Foundation
- Environmental Energy Law Foundation (Stiftung Umweltenergierecht)
- Environmental Policy Research Centre (FFU)
- EPOS Health Management GmbH
- ERM Lahmeyer International GmbH
- Ernst & Young GmbH Wirtschaftsprüfungsgesellschaft (EY)
- ESCAN
- Esch Bahner Lisch
- EuroNatur Stiftung
- Europa-Universität Flensburg
- European Research Services (ERS)
- ewi Energy Research and Scenarios
- Federal Environmental Agency
- Federation of German Industries (BDI)
- First Climate
- Focusright
- FORSA
- Forum Ökologisch-Soziale Marktwirtschaft (FÖS)
- Frankfurt School of Finance and Management
- Fraunhofer
- Fraunhofer Institute for Manufacturing Engineering and Automation IPA
- Fraunhofer Institute for Reliability and Microintegration (IZM)
- Fraunhofer Institute for Solar Energy Systems (ISE)
- Fraunhofer UMSICHT Institute Branch Sulzbach-Rosenberg
- Freie Universität Berlin
- Friedrich Schiller University of Jena
- Fundación Neotrópica
- FutureCamp
- G.E.O.S. Ingenieurgesellschaft mbH Freiberg
- German Aerospace Center e.V. (DLR)
- German Committee for Disaster Reduction (DKKV)
- German Economic Institute e.V. (IW Köln)
- German Energy Agency (dena)
- German Federal Agency for Technical Cooperation (GTZ)
- German Healthcare Partnership (GHP)
- German Institute of Urban Affairs (Difu)
- German NGO Forum on Environment and Development
- German Water Partnership
- Germanwatch
- Gesellschaft für Anlagen- und Reaktorsicherheit (GRS)
- Gesellschaft für Freilandökologie und Naturschutzplanung (GFN) mbH
- Gesellschaft für Internationale Zusammenarbeit (GIZ)
- Gesellschaft für Konsumforschung (GfK)
- Geulen & Klinger Rechtsanwälte
- GITEC
- Global Nature Fund
- Global Public Policy Institute
- Goethe University Frankfurt/Main
- Green Development
- GreenAdapt
- GreenDelta
- Hamburg University
- Handelsverband Deutschland - HDE
- Handwerkskammer Potsdam, Zentrum für Gewerbeförderung Götz
- Heidelberg University
- Helmholtz Centre for Environmental Research – UFZ
- Helmholtz Zentrum Dresden-Rossendorf (HZDR)
- Helmholtz-Zentrum Geesthacht GmbH (HZG)
- Hertie School gGmbH
- Hochschule Bremen
- Hochschule für Technik und Wirtschaft Dresden
- Hochschule für Wirtschaft und Umwelt Nürtingen-Geislingen (HfWU)
- Hochschule Merseburg
- Hochschule Niederrhein
- Hochschule Weihenstephan-Triesdorf
- Hot or Cool
- ICCT - International Council on Clean Transportation Europe
- icehawassa
- Ifeu – Institute for Energy and Environmental Research
- IFOK GmbH - Institute for Organisation Communication
- IKU GmbH
- imug
- Indienhilfe e.V. Herrsching
- Ingenieurbüro Prof. Dr. Köppke GmbH
- Ingenieurgesellschaft Prof. Dr. Sieker
- Institut EBUS
- Institut für Agrarökologie und Biodiversität (IFAB)
- Institut für Energiewirtschaft und rationelle Energieanwendung (IER) der Universität Stuttgart
- Institut für Geographie, Justus-Liebig-Universität Gießen
- Institut für Sozialinnovation Consulting (ISIconsult)
- Institut für Weltwirtschaft (IfW)
- Institut für Zukunftsstudien und Technologiebewertung (IZT)
- Institute 4 Sustainability
- Institute for Advanced Sustainability Studies Ev.
- Institute for Applied Material Flow Management (IfaS)
- Institute for Biodiversity (ibn)
- Institute for Climate Protection, Energy and Mobility e.V. (IKEM)
- Institute for Ecological Economy Research
- Institute for Future Energy Consumer Needs and Behavior (FCN)
- Institute for Innovation and Technology (iit) as part of VDI/VDE Innovation + Technik GmbH
- Institute for Public Economics University of Cologne
- Institute for Tourism Research in Northern Europe (NIT)
- Institute of Economic Structures Research
- Intechnica Cert
- INTECUS GmbH
- INTEGRATION Environment & Energy GmbH
- InterSus
- InWEnt - Internationale Weiterbildung und Entwicklung
- IPC - Internationale Projekte Consult GmbH
- iproplan Planungsgesellschaft mbH
- IREUS Institut für Raumordnung und Entwicklungsplanung, Universität Stuttgart
- IWW Water Centre
- Justus Liebig University Giessen
- Karlsruhe Institute of Technology (KIT)
- Kassel University
- Kiel Earth Institute
- Klima-Bündnis
- KlimaCampus Hamburg (KCH)
- Konstanz University
- Kreditanstalt für Wiederaufbau (KfW)
- labconcepts GmbH
- Lake Constance Foundation (LCF)
- Landbell AG
- LBN Strategies
- Leibniz Centre for Tropical Marine Research (ZMT)
- Leibniz Institut für Meereswissenschaften an der Universität Kiel
- Leibniz Institute for Economic Research e.V. (RWI)
- Leibniz Institute of Ecological Urban and Regional Development (IÖR)
- Leibniz Universität Hannover
- Leibniz-Institut für Raumbezogene Sozialforschung (IRS)
- Leibniz-Institute for Baltic Sea Research Warnemünde
- Leibniz-Zentrum für Agrarlandschaftsforschung e. V. (ZALF)
- Leona Keyl Consult
- Lexincorp
- Macroeconomic Policy Institute (IMK)
- MACS Energy & Water GmbH
- Max Planck Institute for Comparative Public Law and International Law
- McAllister Opinion Research
- Menschen für Menschen Foundation
- Mercator Research Institute on Global Commons and Climate Change gGmbH [MCC]
- National Center for Fisheries and Aquaculture Research and Development
- National Museum of Natural Sciences (CSIC)
- NewClimate Institute
- nexus - Institute for cooperation management and interdisciplinary research GmbH
- Nickelhütte Aue GmbH
- Oeko-Institut e.V.
- oekom research AG
- Oekopol GmbH - Institute for Environmental Strategies
- Osnabrueck University
- Otto-von-Guericke-Universität Magdeburg
- Particip
- Peace Research and European Security Studies (PRESS)
- Perspectives GmbH
- Pestel Institut
- plan + risk consult (PRC)
- Potsdam Institute for Climate Impact Research
- PÖYRY Deutschland
- Prognos AG
- Projekt-Consult GmbH
- Protestant Institute for Interdisciplinary Research (FEST) Heidelberg
- PUPUK
- RegioKontext GmbH (RK)
- Renewable Energies Agency
- Renewables Academy AG (RENAC)
- Research Unit Sustainability and Climate Policy (FNK)
- RISA Sicherheitsanalysen GmbH
- Roland Berger Strategy Consultants
- Saarland University, Center for Evaluation (CEval)
- Schweizer Legal
- SD Strategies
- sfr consulting
- sfr consulting
- sociodimensions - Institute for Socio-cultural Research
- Solstice
- Stadt Potsdam
- Steinbeis 2i
- Steinbeis Forschungszentrum Technologie-Management Nordost
- Stiftung Wissenschaft und Politik (SWP)
- sustainable AG
- Systain Consulting GmbH
- Technical University (TU) of Berlin
- Technical University Bergakademie Freiberg
- Technical University of Applied Sciences Wildau
- Technical University of Hamburg-Harburg (TUHH)
- Technical University of Munich (TUM)
- Technische Universität Darmstadt
- Technische Universität Dresden
- THEMA1
- Tipik
- TRUEBNER GmbH
- Tunis International Centre for Environmental Technologies
- TÜV Süd Industry Service
- UfU - Independent Institute fore Environmental Issues
- Universidad de Extremadura (UNEX)
- Universität der Bundeswehr München
- Universität Rostock
- Universität Rostock
- Universität Trier
- Universität zu Köln
- Université Cadi Ayyad de Marrakech
- Université Laval
- University of Münster
- University of Potsdam
- University of Potsdam, Institute of Earth and Environmental Science
- University of Stuttgart
- University of Stuttgart, Institute of Energy Economics and Rational Energy Use (IER)
- UP Communikations
- UP TRANSFER GmbH
- Urban Catalyst
- VZBV
- wandschneider und gutjahr ingenieurgesellschaft mbh
- Weltformat.Design
- Westfälische Wilhelms-Universität Münster
- Wildtierland Hainich gGmbH
- Wilhelm Innovative Medien (WimInno)
- Wirtschaft und Infrastruktur GmbH & Co Planungs KG (WIP)
- Wuppertal Institut für Klima, Umwelt, Energie gGmbH
- Zebralog
- ZEW – Leibniz Centre for European Economic Research
- ZOE. Institut für zukunftsfähige Ökonomien
