About Sto
Sto Group
Sto is a dominant global building products manufacturing brand, active in over 87 countries with over 4000 staff and a €1 billion sales turnover.
Building with conscience
Sto systems set industry benchmarks for innovation, technical design and sustainability.
Sto News
- Global EWIS market leader
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Sto remains the global EWIS market leader in EWIS in 2024
The German business magazine "Wirtschaftswoche" has named Sto the Global market leader Champion in the "external wall insulation systems" business field again in 2024.
- For several years now, "Wirtschaftswoche" has been awarding prizes
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Sto remains the world market leader in EWIS
The German business magazine "Wirtschaftswoche" has once again decided: Sto may continue to call itself the world market leader in the business field of "External Thermal Wall Insulation Systems" in 2023.
- Available now!
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Product Guide 2022
The new product guide is now available.