About usNewsCompetenciesContactImprintGerman Wolfgang DerdayAbout us As entrepreneurs, we also step up to demonstrate through concrete projects that eco-social business works[For more information click on the image …]Read more … Hinrich SchliephackBusiness developmentEnergy TransitionFördergeldmanagementNachhaltige VeränderungProjektsteuerung ImpressumDatenschutzFolge unsKontakt zu uns