for landlord-to-tenant electricity

Complement your landlord-to-tenant electricity supply through a tenant portal.

Zählerfreunde offers customized solutions for landlord-to-tenant electricity projects. The solution is based on a web or app-based platform that enables tenants, landlords and project operators to better monitor and manage electricity consumption and production.

Smart Energy Insights for Tenants and Operators

The functions include the graphical display of electricity consumption and generation: This enables tenants, landlords and operators to track the progress of landlord-to-tenant electricity projects, identify potential problems and improve the efficiency of landlord-to-tenant electricity projects.
  • Visualisation: All relevant presentations of consumption/costs/CO2 emissions and more
  • Add further IOT devices
  • Track local and external energy
  • PV-Quota
  • View and download invoices
  • Admin access: Intuitive portfolio view, CSV-export of meter values and costs, project imports, and much more

Cross-platform solution - Connected Anywhere, Anytime

Your customers can access their energy data wherever they are – at home, at work, or on the go. The software runs smoothly across all major browsers and devices.On request, we also publish and maintain your own fully branded mobile app for iOS and Android.

Smart Controls – Maximum Use of Locally Generated Energy

Smart controls and device automation can be activated directly via the app. In multi-unit buildings with local PV generation, the system intelligently uses available solar surplus to optimize charging processes – for example, for wallboxes, battery storage systems or other flexible consumers.
Residents and operators benefit from greater efficiency, better self-consumption, and intuitive digital control.

Support of more devices

Do your customers have PV systems, wallboxes, digital electricity meters? We visualize (almost) everything! Users have the option of adding further smart devices. Do you offer battery storage systems, for example? Great, sell them directly via the platform and then have them visualized.

admin area

Monitor and manage your area of responsibility.
  • Admin Access: Overview of all users, buildings, and devices
  • Intuitive portfolio overview: CSV-export of all metering and cost data, project imports and much more
  • Send invites
  • Forward data: Receive normalized data from smart meters and other devices via MQT, mail, or HTTP

reporting functionality

In order to exploit the full potential of the data, we have developed a comprehensive reporting function. This allows you to individually define which data is prepared as visualized reports and at what interval.
Case study

"By visualizing data with Zählerfreunde, we can offer our customers significant added value. The platform not only provides greater transparency and understanding of electricity consumption, but also fosters trust and strengthens customer loyalty."

Stephan Köslin - CEO BlueMetering
>99,9%
Platform availability
659
Energy Meters
430.000.000
Meter readings
Case study

“We chose Zählerfreunde as a partner because a well-designed visualization of electricity consumption can not only help save energy and reduce costs, but also raise awareness of one’s own energy use and contribute to a more sustainable lifestyle.”

Markus Lemberger - CEO Zählerhelden GmbH
>99,9%
Platform availability
2445
Energy Meters
170.000.000
Meter readings
Case study

"We are convinced that the energy transition will only succeed if it is embraced at the local level. The innovative software solution from Zählerfreunde turns every household and business into an active part of the energy transition. And thanks to the startup’s dynamism, we’re jointly driving the necessary pace."

Ulrich Koch - CEO of Stadtwerke Herne AG
>99,9%
Platform availability
802
Energy Meters
6.750.000
Meter readings

Latest Resources

See all Resources
Webinar: Last Minute - Dynamische Tarife und Smart-Meter Lösung
Webinar
Mit der Smart-Meter-Plattform „Zählerfreunde” den Stromverbrauch senken - Neuer Energie-Service-Anbieter schließt Pre-Seed-Finanzierung ab
Press
Erfolg in Seed-Finanzierungsrunde: Startup „Zählerfreunde“ erhält siebenstellige Investment-Summe zur Weiterentwicklung intelligenter Energiemanagement-Lösungen
Press
Webinar: Last Minute - Dynamische Tarife und Smart-Meter Lösung
Webinar
Mit der Smart-Meter-Plattform „Zählerfreunde” den Stromverbrauch senken - Neuer Energie-Service-Anbieter schließt Pre-Seed-Finanzierung ab
Press
Erfolg in Seed-Finanzierungsrunde: Startup „Zählerfreunde“ erhält siebenstellige Investment-Summe zur Weiterentwicklung intelligenter Energiemanagement-Lösungen
Press

Take Control of
Your Energy Today

Optimize your energy use, reduce costs, and contribute to a greener future with Zählerfreunde. Our platform empowers households, businesses, and energy providers with transparency and smart solutions.

Start your journey today!
Energy Suppliers
Municipal Utilities