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The picture shows a woman sitting peacefully on her couch and looking at her phone while smiling. background of the picture ist slightly blurred but you can still distinguish is a white modern kitchen with a white stone wall. On the stone wall are two simple shelves with food containers and to the right of them on the wall is an extractor bonnet. On the right-hand side of the picture, three wall cabinets can be seen, two of which have glass fronts. Underneath you can see a counter with two white chairs. On the counter is a vase with decorative flowers. In the foreground you can see the upper part of a light grey couch on which an elderly lady is sitting. She has a grey bob, black glasses and is wearing a blue shirt and light blue jeans. The lady is smiling at her mobile phone she is holding in her hand, with which she can easily and conveniently use ista's SmartPay option.

SmartPay - The Smarter Choice for Digital Metering and Billing.

Take Control of Your Residential Management with Our Real-Time Billing System Integrated with SmartPay Equipment.

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Wireless Smart-Tech Solution

24/7 Access via myista Webportal

Multiple Payment Options

Nationwide Support for all your needs

Streamline Your Billing Process with SmartPay Prepayment Billing.

Revolutionize your billing system with our state-of-the-art technology that fully supports SmartPay equipment. Our system empowers you to take charge of managing each Resident with ease and precision.

Whether it's credit billing, PAYG, or pre-payment, our structured and agreed credit management process ensures reliability and efficiency every step of the way. Enjoy unparalleled credit control and let our system do the heavy lifting for you.

Ready to Take Control of Your Billing Process?

Upgrade to ista's SmartPay-Supported Real-Time Billing System.

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Revolutionize Your Payment Process with ista.

Our innovative platform revolutionizes the way you handle expenses, streamlining the entire process and saving you valuable time and resources. Don't let outdated payment methods hold you back any longer. Join the ista SmartPay revolution today and experience the future of payment processing.

Our Smart & Future-Proof Devices for a Smoother Billing Process.

Combining our one-stop solutions with innovative technology in our devices, managing your water consumption billing has never been easier. Find out more about the devices that can boost the ista eco-system in your property.

The background is coloured in dark blue and on the right side is the M-Bus from ista depicted.

Wired System (M-Bus)

Effortlessly monitor all meters

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The background is coloured in dark blue and on the right side is the radio system from ista depicted.

Wireless System (Radio)

Simplify your metering process

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The background is coloured in dark blue and on the right side is an open laptop that shows myista.

MY ista

Your personal energy portal

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Discover more Innovative Solutions to Transform Your Property.

Our custom solutions are designed to help our clients reduce their environmental impact, improve health and safety in their buildings, and save energy costs.

The picture shows a woman sitting on a couch and reading the ista heating bill. She has long blonde hair and is wearing black glasses. Her top is a blue shirt and she is wearing brown trousers. While she holds the heating bill in her left hand, her right hand rests on her chin. She looks directly into the camera. The beige couch on which she is sitting stretches across the entire lower third of the picture and has a white blanket draped over the back on the left with a yellow cushion leaning against it. In the background are various pieces of furniture that suggest a living room: A floor lamp and a shelf can be seen on the right, and in the centre an open two-part door leading into another room with bookshelves. The entire background is blurred.

Heat Cost Allocation

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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

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The Image shows a young man with a dark blue shirt, sitting relaxed on a table right by a window on the right side of the picture. He is smiling while looking outside, because with ista, his electricity billing is simplified and still precise, making it an effortless billing experience.

Electricity Billing

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