04.11.2026

We are changing for you

Our customers rated working with SONNIGER 4.61 and we're thrilled 

As many as 82% of respondents gave us the highest possible score

That means a lot to us and motivates us even more.

84% of respondents say our customer service is the best compared to the competition. The same number confirm that we combine high product quality with a reasonable price. 

And 87% see SONNIGER as a great business partner (scores of 7–10 on a 0–10 scale). This last result makes us especially happy, because earning our partners' trust is something we work on every single day.

We're proud of our whole team, because it's their everyday work that stands behind these numbers.

A big thank you to everyone who took the time to fill out our survey. Your feedback genuinely shapes the way we work.

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10.11.2022
LZS Dragon Bojano at the top of the league table!
After the seventh round, despite one game overdue, the team sponsored by us takes the third place in the league and is only two points behind the leader!
30.09.2022
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is currently a new standard in the heating market of condensing boilers and heat pumps.
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