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The picture shows a few skyscrapers that are seen from below. Two of them are clearly shown, the others are build behind them or can’t be seen from this point of view. On the skyscraper on the left side are just plain windows, but the skyscraper on the right side has greenery on every floor and is beeing illuminated by the sun.

Transformeer uw vastgoed met ista: onze oplossingen, uw succes.

Versterk uw commerciële vastgoedportefeuille met slimme oplossingen van de volgende generatie.

Onze one-​​stop-​​oplossingen voor al uw wensen.

In the picture, a person is holding a tablet with both hands. The tablet screen displays data with percentages and graphs, including an 82% humidity reading and an 18°C temperature. The person is using their right index finger to interact with the screen. The background shows a blurred, green, outdoor environment with small white flowers.

Diensten voor het verminderen van energie-​uitgaven

Ontdek hoe onze innovatieve diensten de commerciële vastgoedsector helpen om hun energiekosten te verlagen en hun duurzaamheid te verbeteren.

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The picture shows an impressive view from below of the top of a modern tower block. On the right-hand side of the picture, the building rises steeply into the sky, its façade consisting of vertical, shiny silvery stripes and windows that reflect the surrounding environment. Lush green trees can be seen on the left and in the lower part of the picture, their dense leaves dominating the image. The sun's rays break through the leaves, creating a warm, golden light that is reflected in the tower block. The sky is partly cloudy, with blue and white colour tones that add depth to the image.

Diensten voor het verbeteren van efficiëntie

Ontdek het potentieel van onze diensten om uw vastgoed te transformeren door middel van ongeëvenaarde verbeteringen op het gebied van energie-efficiëntie.

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The picture shows two hands holding a smartphone into the camera frame. On the smartphone is the screen for ista’s Leakage-detection app. The rest of the picture is blurred, but the person who’s holding the phone can be seen to be sitting on the couch at home.

Vastgoeddiensten

Ontdek hoe de op maat gemaakte vastgoeddiensten van ista uw vastgoedactiva kunnen transformeren.

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Diensten voor het verminderen van energie-uitgaven.

Ontdek hoe onze innovatieve diensten de commerciële vastgoedsector helpen om hun energiekosten te verlagen en hun duurzaamheid te verbeteren.

The picture shows a modern office building on a sunny day. The building is in the centre of the picture and takes up most of the frame. It has a glass and metal façade that reflects the daylight. The structure of the building consists of several rectangular glass windows separated by vertical and horizontal metal struts. The metal struts are in different colours, giving the façade a lively and modern look. In the foreground, at the bottom right of the picture, you can see a tree whose green leaves are brightly illuminated by the sunlight. The leaves partially cover the bottom right corner of the building. The sky is clear and blue with only a few small clouds in the top left of the picture. The sun's rays create lens effects that can be seen as bright, circular reflections in the picture. In the upper left area of the picture, at the edge of the building, a few plants can be seen on a roof garden, bringing a touch of nature into the otherwise urban picture.

Submetering

Volg en registreer het individuele verbruik per meter nauwkeurig voor een transparante en eerlijke kostenverdeling.

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The picture shows a man who is apparently sitting in a café or restaurant with his laptop at a single seat with a glass table. He is sitting at the edge, right next to a window front that can be seen in the background. He is wearing a grey flowing jacket and a simple black jumper underneath. He has short brown hair and wears square black glasses. He is holding his mobile phone to his ear with his right hand and appears to be making a call as he smiles broadly. His left hand is placed on the touchpad of his laptop.

Energie-inkoop

Optimaliseer uw energiecontracten met strategische energie-inkoopoplossingen die zijn afgestemd op uw specifieke behoeften.

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Onze uitgebreide diensten voor structurele efficiëntieverbetering.

Met onze diensten optimaliseert u het energieverbruik, verlaagt u de kosten en versterkt u de waarde van uw vastgoed.

The picture was taken diagonally upwards towards the ceiling of the office space. As a result, you can see the dark brown ceiling with white ceiling elements and silver pipes stretching across the entire ceiling in the background. In the lower left part of the background, you can see several office desks and glass partitions. You can also see a man sitting with his back to the viewer. On the right, in the background, you can see more glass partitions, more office desks and chairs and a white wall with two large bright windows. The entire background is blurry, as the photo focuses on the man sitting at a white office desk with a light grey laptop in the foreground, from which the photo was taken. The man is wearing a light blue shirt with a dark blue jumper over it and black square glasses. His hair and beard are greying, and he is smiling as he talks to a customer about their Energy-Management-Minute-Review provided by ista.

Energiemanagement

Beheer en verlaag uw energieverbruik op strategische wijze.

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Verwarmingsoptimalisatie (Heatpilot)

Verlaag uw energieverbruik en kosten door uw verwarmingssysteem slimmer aan te sturen met Heatpilot.

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Onze vastgoeddiensten.

Optimaliseer het beheer van uw vastgoed met de gerichte diensten van ista, ontworpen om efficiëntie, naleving en duurzaamheid in al uw activiteiten te waarborgen.

The picture shows two hands holding a smartphone into the camera frame. On the smartphone is the screen for ista’s Leakage-detection app. The rest of the picture is blurred, but the person who’s holding the phone can be seen to be sitting on the couch at home.

Waterlekdetectie

Geautomatiseerde lekdetectie om kostbare waterschade te voorkomen.

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Ontdek nu de uitgebreide diensten van ista.

Onze toegewijde klantspecialisten staan klaar om een oplossing op maat te vinden die aansluit bij de unieke eisen van uw pand. Neem vandaag nog contact op!

Neem nu contact met ons op

Feiten & cijfers

6.300 Werknemers

Icon: In einem Kreis in der Farbe lime Grün befindet sich eine abstrakte Darstellung der Erde.

20 Landen

3,7 mln t minder CO₂ uitstoot

Obrázok zobrazuje zelenú ikonku na vysielanie - prenos dát.

43 mln Radiografische apparatuur

14 mln Woningen