The Innergia Group offers public authorities a solution to achieve the energy transition based on the financing of public and private infrastructure by Swiss pension funds, without debt or recourse to public funds. Public authorities benefit from neutral expertise and risk management to integrate all technologies appropriate to their needs. Beyond the first project, they are supported in the implementation of a long-term vision towards greater energy independence. While keeping control over their infrastructures, managed in a transparent way by involving the citizens, the public authorities can offer a public service of local and renewable energy supply at cost price.