Multi energy billing
eTool is the largest billing system for multi energy billing in Switzerland. We operate it and keep developing it.
Utilities
We consult companies on IT and business processes, develop the right software and, on request, keep running it for years. Our focus since 2000 has been the energy sector.





Our focus is Switzerland. For clients we have also delivered projects in Germany, Austria, France, Sweden, Algeria, the United Arab Emirates, the USA, Brazil, China and Japan.





Many IT projects fail at the handovers. Consulting ends with a concept, development ends with acceptance, and after that nobody is responsible. With us, the knowledge stays in the same team.
We check whether your IT supports your business strategy and translate processes into requirements a system can meet.
ConsultingWe build custom software, AI solutions and interfaces, for example to SAP, when standard products do not fit. We show first results early, so you can decide early.
DevelopmentOn request, we keep running and maintaining the solution, on your infrastructure or in the cloud. We have done this for more than 20 years, often together with our clients.
OperationsMost of our projects revolve around energy: billing for electricity and grid use, energy data, utility invoices, billing for charging stations. We know Swiss tariffs, data formats and market processes, and we build systems that handle them.
More on the energy sectoreTool is the largest billing system for multi energy billing in Switzerland. We operate it and keep developing it.
Utilities
An AI that reads invoices from utilities. It works with the invoices of almost all utilities in Switzerland.
Utilities
Currency hedging for large projects in the USA. Four weeks passed from first contact to user training.
Plant engineering
We work closely with your specialists and clarify together whether we are building the right thing. A solution that is executed well is one people like to use, and that delivers the best results. That is why our projects start with questions, not with an offer for programming hours.
Briefly describe your project or your question. We will be glad to get in touch with you.
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