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    DE DIETRICH is the global leader in the design and supply of systems, process equipment, and solutions for the pharmaceutical, food, green chemistry, and chemical industries.

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    DE DIETRICH is the global leader in the design and supply of systems, process equipment, and solutions for the pharmaceutical, food, green chemistry, and chemical industries.

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        DE DIETRICH is the global leader in the design and supply of systems, process equipment, and solutions for the pharmaceutical, food, green chemistry, and chemical industries.

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        DE DIETRICH is the global leader in the design and supply of systems, process equipment, and solutions for the pharmaceutical, food, green chemistry, and chemical industries.

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    DE DIETRICH is the global leader in the design and supply of systems, process equipment, and solutions for the pharmaceutical, food, green chemistry, and chemical industries.

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    DE DIETRICH is the global leader in the design and supply of systems, process equipment, and solutions for the pharmaceutical, food, green chemistry, and chemical industries.

Logo DDPS

DE DIETRICH is the global leader in the design and supply of systems, process equipment, and solutions for the pharmaceutical, food, green chemistry, and chemical industries.

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Corporate
Best Managed company

Best Managed Company, once again

Once again this year, De Dietrich joins the circle of French companies recognised as Best Managed Companies, receiving the distinction for the fifth time.

For De Dietrich, this recognition reflects the Group’s continued development, both in Europe and internationally. It highlights the strength of a strategy that places people at the heart of its transformation and has contributed to achieving record revenue in 2025.

Label Best Managed

About the label

This label recognises privately owned companies for excellence in management and overall performance through a rigorous assessment process based on four main criteria: strategy, capabilities and innovation, culture and commitment, as well as governance and financial performance. This framework provides a comprehensive and in-depth evaluation of management quality and organisational strength.

Thomas Metzger award

“Receiving the Best Managed Companies label for the fifth consecutive year recognises a long-term commitment. At De Dietrich, being artisans of progress means anticipating change, continuously improving our practices and moving forward responsibly. This award encourages us to stay on this path, true to our ambition of always remaining one step ahead,” says Thomas Metzger, Group ESG & HSE Manager at De Dietrich.

Leaves Dark Purple
Corporate
Industry
Technology

De Dietrich partners with NeoCarbons and France PBR to replace fossil chemicals with microalgae solutions

27/02/2026 Read more
EY prix national
Corporate

EY - De Dietrich named French Family Business of the Year 2025

13/10/2025 Read more
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DE DIETRICH is the global leader in the design and supply of systems, process equipment, and solutions for the pharmaceutical, food, green chemistry, and chemical industries.

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5 rue de Lisbonne
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