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Property Management Companies

Efficient property management with Zählerfreunde: Digital energy solutions for modern portfolios

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Modern buildings need smart energy management

With new regulations and the increasing rollout of smart meters, property management is becoming digital by design. At Zählerfreunde, we help you turn this complexity into an advantage — by combining transparency, automation, and user-friendly tools for managing consumption, costs, and CO₂ across your entire real estate portfolio. Whether you're overseeing new buildings or retrofitted stock, our platform adapts to your needs and helps you deliver sustainable value for tenants and owners alike.

centralized portfolio management

Monitor all your properties in one place. With Zählerfreunde, property managers get a real-time overview of energy usage across their entire building portfolio. Detect anomalies early, plan maintenance efficiently, and identify energy-saving opportunities for each property — all from one central software.

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.

home energy management - all devices, one interface

Our cloud-based HEMS connects EV chargers, PV systems, meters for electricity, gas, water, heat, and more – all in one software. You can easily expand your setup with supported smart meters, wallboxes, or inverters. This allows for intelligent automation and optimized energy flows across all devices – fully digital, secure, and future-ready.

overview of your energy consumption

Track electricity, gas, water, and heat – all in one place. Our software gives you full transparency across buildings and energy types: live consumption, costs, feed-in, CO₂ levels, and more. Custom layouts and CSV export included.

(Additional) landlord-to-meter electricity portal

Enhance your landlord-to-tenant electricity offer with a comprehensive end customer solution.

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

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!

Metering Opereator

Landlord to Tenant Electricity