Facts and Figures

Our results are measurable. Discover what we do and how we succeed:

6,922 Projects in 2025

Discover what we have achieved worldwide together, from subway systems and hospitals to factories and high-rise buildings.

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More than 80 locations Worldwide

Our teams support clients internationally, drawing on interdisciplinary expertise in more than 80 cities worldwide.

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Group Results 2025

> 6,500
employees

1,017.1
million euros in corporate revenue 2025

117.5
million euros in operational results 2025

40.97
billion euros in annual construction
volume (project management) 2025

122.91
billion euros in annual project volume (project management) 2025

Futureproofs 2025/2026

We reflect on results and define next steps. Discover business figures, figures, perspectives, and future-driven projects for the Drees & Sommer Group.

Futureproofs 24/25

Annual Report for the Drees & Sommer Group

Our ENR Ranking

Since 2021, Drees & Sommer has ranked among the leading international firms.

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ENR Top List