The picture shows a relaxed and friendly scene in which a woman and a man are chatting outdoors. The woman is on the left of the picture. She has long, slightly wavy dark hair and is wearing a green blouse with long sleeves and a V-neck. She holds her hands in front of her in a relaxed manner. The man on the right of the picture has short, dark hair. He is wearing a blue blazer over a white shirt and light-coloured jeans. As he speaks, he gestures with his right hand as if he is explaining or emphasising something. The background of the scene shows a modern building with large windows and light-coloured facades, suggesting an urban environment, possibly a terrace or courtyard. There are blurred green plants in the foreground and on the left-hand side of the picture, giving the image depth and creating a natural atmosphere. The light in the scene is natural and comes from the left side, which illuminates the scene well and creates a friendly, inviting mood. The overall atmosphere of the picture looks professional and at the same time relaxed, as if the two people are having a pleasant conversation. The combination of urban surroundings and nature conveys a sense of balance and harmony.

We create sustainable solutions – together.

Shape the future with us. Join a team that turns ideas into impact.

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What we stand for as an employer.

At ista, we’re working toward one goal: making buildings more sustainable through smart solutions—for a future where energy and resources are used more responsibly. To make that happen, we need people who are curious, committed, and ready to rethink how we use resources. We encourage independent thinking and welcome those who see change as an opportunity. Bring your skills, your ideas, and your personality. Because together, we can achieve more.

Together, we make a difference.

What brings us together as a team is a common goal: reducing the energy consumption of buildings and shaping a more sustainable future.

We think ahead.

We embrace change, value great ideas, and stay motivated to break new ground. That’s how we keep getting better—by learning, improving, and never standing still. Even mistakes help us grow.

The best of both worlds.

We combine the strength of a successful corporation with the mindset and agility of a modern tech company – international, future-focused, and full of opportunity.

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.

"I enjoy working at ista because of the great colleagues and the positive atmosphere. Every day, I collaborate with supportive and inspiring people, which makes work more enjoyable. It’s also rewarding to know that my work contributes to a more sustainable future. Having a job with real impact is truly meaningful."

John Doe

Specialist

Discover our culture.

Our shared values are the foundation of how we work together. They aren’t just words—they shape how we connect, collaborate, communicate, and grow every day.

Our culture Find your job

There are many good reasons to work with us. Here are three:

Work Environment

We believe in teamwork, open communication, and a culture where everyone feels included.

Health & Well-being

We support a healthy work-life balance with flexible solutions and dedicated health programs tailored to your needs.

Personal Growth

We want you to keep learning. Our wide range of training and development programs helps you grow – professionally and personally.