Germany Aachen Adapton Energiesysteme AG, Beratung Planung Projektentwicklung Trade services Studies · Energy consulting, energy analysis · Energy optimization
Germany Hamburg ag/energie Dipl.-Ing. Dipl.-Kfm. Wolfgang Sicheneder Trade services Energy consulting, energy analysis
Germany Grosshansdorf BIK Bau-Ingenieur-Kontor Niegengerd + Kollegen Trade services Energy consulting, energy analysis
Switzerland Bern BKW Energie AG, Hauptsitz Trade services Power plants, thermal power stations, biomass power plants · Energy consulting, energy analysis · Energy supply
Germany Berlin Bundesverband der Energie- und Klimaschutzagenturen Deutschlands (eaD) e.V. Associations and institutions · Trade services Planning · Energy consulting, energy analysis · Energy optimization · Associations and institutions, museums
Switzerland Luzern CKW Centralschweizerische Kraftwerke AG Trade services Energy consulting, energy analysis · Energy supply
Germany Essen DAHLEM Beratende Ingenieure GmbH & Co. Wasserwirtschaft KG Trade services Energy consulting, energy analysis · Energy optimization
Germany Frankfurt am Main DB Energie GmbH, Energieanlagenservice Trade services Energy consulting, energy analysis
Switzerland Lenzburg Durena AG Trade services Technology consultancy, technology development · Planning · Engineering · Energy consulting, energy analysis
Germany Berlin ECO.S Energieconsulting Stodtmeister, Beratung und Planung in Energiewirtschaft und Gebäudetechnik Trade services Planning · Energy consulting, energy analysis · Energy supply
Germany Ratingen ECO.S Energieconsulting Stodtmeister, Büro Ratingen Trade services Energy consulting, energy analysis
Germany Berlin egus Energieberatung GmbH & Co. KG, Vertriebsbüro Berlin Trade services Energy consulting, energy analysis · Energy optimization
Germany Aach E&I Energie und Innovation Ingenieurbüro Trade services Planning · Energy consulting, energy analysis
Germany Erfurt EnDaNet Trade services Project management, management · Energy consulting, energy analysis
Austria Wien EnergieAllianz Austria Trade services Energy consulting, energy analysis · Energy supply
Germany Kerken Energieberatung Madsen & Saars EnMaSa GbR Trade services Technology consultancy, technology development · Energy consulting, energy analysis · Energy optimization
Germany Schwalbach am Taunus enexion GmbH Trade services Energy consulting, energy analysis · Energy optimization
Germany Dortmund EnPQM GmbH, Technische Unternehmensberatung für betriebliches Management Trade services Energy consulting, energy analysis · Energy optimization
Germany Dortmund EnPQM GmbH, Unternehmensberatung für betriebliches Management Trade services Project management, management · Energy consulting, energy analysis
Germany Hamburg EQ-Check EQC GmbH, Sachverständigenbüro Frädrich Trade services Energy consulting, energy analysis · Energy optimization
Germany Leipzig ETL Energietechnik Leipzig GmbH, Beratende Ingenieure Trade services Energy consulting, energy analysis
Germany München EVIT Ingenieurbüro für Energie-, Versorgungs- und Informations-Technik und Unternehmensberatung GmbH Trade services Expertise · Planning · Energy consulting, energy analysis
Germany Offenbach am Main EVO Energieversorgung Offenbach AG, Pelletwerk Suppliers · Trade services Pulpwood, woodchips, wood chips · Energy - Biofuels from wood, among them pellets · Energy consulting, energy analysis
Germany Berlin Fa. jonas mey energy consulting - JMEC Trade services Energy consulting, energy analysis · Energy optimization
Germany Meiningen GEON Gesellschaft für energieoptimierte Nutzung GmbH Trade services Energy consulting, energy analysis · Energy optimization
Germany Kaufering hils consult gmbh, Ingenieurbüro für Bauphysik Trade services Expertise · Energy consulting, energy analysis · Energy optimization
Germany München ILF Beratende Ingenieure GmbH Trade services Energy consulting, energy analysis · Energy optimization
Germany Berlin Inecs GmbH Trade services Technology consultancy, technology development · Engineering · Energy consulting, energy analysis
Germany Krefeld Ingenieurbüro EUKON Dipl.- Ing. Jörg Linnig (Einzelunternehmer) Trade services Energy consulting, energy analysis
Germany Kassel ING-JUNG Ingenieure für EnergieEffizienz Trade services Energy consulting, energy analysis
Germany Arnsberg ISW Ingenieur GmbH Schmidt & Willmes Trade services Energy consulting, energy analysis
Germany Braunschweig m+p management GmbH Trade services Software · Energy consulting, energy analysis · Energy optimization
Germany Ruhstorf nbay-Energie.de Trade services Energy consulting, energy analysis · Energy optimization
Germany Nürnberg N-ERGIE Aktiengesellschaft Trade services Energy consulting, energy analysis · Energy optimization
Switzerland Münchenstein Primeo Energie Trade services · Suppliers Energy consulting, energy analysis · Energy supply
Germany Bremen PT Energiemanagement Trade services Temperature measuring instruments, thermometers · Energy consulting, energy analysis · Energy optimization
Germany Köln RheinEnergie AG, Energieberatung und Energieversorgung Trade services · Suppliers Engineering · Energy consulting, energy analysis · Energy supply
Germany Klingenthal Schunk Bau-Consult Ingenieurgesellschaft für Beratung - Planung - Optimierung mbH Trade services Experts · Energy consulting, energy analysis · Energy optimization
Germany Hessisch Lichtenau Seeger Engineering GmbH, Energie- und Umwelttechnik Trade services Technology consultancy, technology development · Planning · Engineering · Power plants, thermal power stations, biomass power plants · Energy consulting, energy analysis · Energy supply
USA San Diego Solar Turbines Incorporated Suppliers Pulp dryers · Energy consulting, energy analysis · Energy optimization · Energy supply
Canada Ottawa TEI Thermal Energy International Inc., Head Office Suppliers Energy consulting, energy analysis · Energy optimization
Great Britain and N.I. Bristol TEI Thermal Energy International Inc., UK Office Trade services Energy consulting, energy analysis · Energy optimization
Germany Mülheim an der Ruhr Tengelmann Energie GmbH Trade services Energy consulting, energy analysis
Italy Roma TEP Energy Solution Trade services Technology consultancy, technology development · Energy consulting, energy analysis