Improve property management with ista's all-in-one solutions.

Upgrade your entire property with our smart, automated solutions.

Our one-stop solutions for all your needs.

From energy management to accurate consumption metering, ista offers a complete solution for all your property needs. Our innovative technology and years of expertise ensure you can trust us to provide the smartest and most effective solutions for your property. With ista, you'll enjoy greater comfort, lower energy bills, and a more sustainable living environment. Whether you're a property manager or a resident, we're here to help.

Most popular

Discover our most popular services that make your property and energy management simple, efficient and future-proof.

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Consumption billing

Improve your real estate's financial performance with ista's comprehensive solutions that ensure smooth payment processes and increased billing accuracy.

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Energy measurement and data processing

Enhance the value of your property with ista's smart metering and data services, which guarantee accurate measurements and transparent, efficient energy management.

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In the picture, a person is working on a laptop at a round white table. The laptop screen displays various charts, graphs, and financial data, including profit and outcome figures. The person's right hand is typing on the keyboard. To the left of the laptop, there is an open notebook with a pen placed on top of it. To the right of the laptop, there is a smartphone lying on the table. In the background, there are some blurred objects, including a plant and a book

Energy management services

ista's metering solutions efficiently optimize your property's energy and water consumption. Our solutions provide insights that enable accurate billing and sustainable management for property managers.

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Our most popular services.

Discover our most popular services that make your property and energy management simple, efficient and future-proof.

Debicasso

Outsource the entire energy billing process to ista.

Multi Utility Billing

Consolidate all your utility costs into a single, clear statement. This simplifies payments and reduces administrative burdens for both property managers and residents.

Consumption billing.

Consolidate all your utility costs into a single, clear statement. This simplifies payments and reduces administrative burdens for both property managers and residents.

Heating Optimisation

Consumption-based billing optimizes and automates the process of settling heating costs and offers residents an accurate and clear overview of their consumption.

The image depicts a man sitting at a round table in a well-lit office space. There is a glass of water and a small espresso cup on the table, adding to the professional yet comfortable atmosphere. The man is smiling and engaged with the water consumption billing from ista on his laptop, taking notes in a notebook. He is wearing a blue button-down shirt and glasses. The background features a flip chart, potted plants, modern furniture, and large windows allowing natural light to flood the room.

Water Billing

We offer a range of services, including water metering, billing, and data analysis, that can help you optimize water consumption and reduce costs for your building.

The picture shows a middle-aged man working in a workshop or studio. He has dark hair, wears glasses and his face is framed by a full, well-groomed grey beard. He wears a dark blue denim shirt and smiles broadly.The man is leaning over a large work table while holding a smartphone in his left hand looking at ista’s operating cost billing and making notes on the paper with his right hand. There is an open laptop on the table in front of him. Next to the laptop is a blue coffee cup.The background of the workshop is blurred, but you can recognise shelves and tools that indicate a manual or creative activity. The light streaming in from the right through a window illuminates the scene and creates a warm, inviting atmosphere.The man appears focussed and content, which is conveyed by his smile and relaxed posture.

Operating Cost Billing

Consumption-based billing with ista optimizes the cost allocation process for property owners and managers, providing residents with an accurate and easy-to-understand bill.

Energy metering and data processing.

Our energy management platforms offer a range of features, including real-time energy monitoring, detailed energy consumption reports, and customized energy-saving recommendations. With ista's energy metering and data services, you can take control of your energy consumption, reduce energy costs, and minimize your carbon footprint.

Data Exchange

Secure and smooth data exchange for energy billing, specially developed for your business: fast, accurate and seamlessly integrated.

A young professional man, wearing glasses and a casual green jacket, is seated at an outdoor café with a laptop open in front of him. He appears thoughtful and focused, with his hand resting on his chin. On the table beside the laptop are a smartphone and a notepad. The background features modern office buildings and greenery. This image conveys a sense of contemplation and productivity, emphasizing the concept of consumption data monitoring in a business environment.

Consumption Data Monitoring

Improve property management with insight into energy consumption.

Monitoring energy installation

Smart energy system monitoring for greater efficiency, early fault detection, and seamless remote management – reliable heating system performance around the clock.

Our Energy Management Services.

ista's metering solutions efficiently optimize energy and water consumption. Take control of your property's consumption. Our solutions provide insights and tools that enable accurate billing and sustainable practices for property managers.