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User group clustered information

I am Resident

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I am Owner / Co-Owner

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I am Property Manager

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I am Real Estate Company

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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.

Webinar: Digital Water Billing.

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Obrázok zobrazuje muža s tabletom sediaceho na sofe.

Viewing consumption is now even easier.

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The picture shows two people sitting opposite each other at a table in a room filled with warm sunlight and with glass walls. On the left side of the table is a full glass of water and asmall pile of documents. The picture was taken from the perspective of one person, so that you only see the back of them and the other person, who is a woman, is in focus. The woman is in the center of the picture and the other person is on the right side of the picture, beeing a bit cut off. The woman is wearing a bright blue shirt, has dark wavy short hair and is smiling at the other person while holding her right hand to her chin and the other hand lying on the table touching her ellbow. The person that can only be seen from the back has a black jacket on and bright blond hair/ grey hair and a short sleek back haircut. They are explaining something to the woman while they are holding a document with their left hand and pointing with a ballpoint pen with their right hand onto something on the document.

New service offer for all users.

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Saving energy can be so easy.

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The image shows a group of diverse people smiling and taking a group selfie. They are standing close together in an indoor setting that appears to be an office or a collaborative workspace. The people in the photo represent a variety of ages, genders, and ethnic backgrounds, reflecting a diverse and inclusive environment. The atmosphere is cheerful and positive, suggesting a sense of camaraderie and teamwork among the group members.

Be smart.

The best tips for saving energy easily.

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Energy Saving Tips

Webinars & Seminars

Partnering with ista means working with trusted experts in energy management who will help you save costs and improve efficiency. With ista, you'll have access to cutting-edge technology and innovative solutions that will future-proof your energy needs.