Dorsch Gruppe: 
Consulting and engineering

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Transport & Infrastructure: 
We move the world

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Water and Environment: 
The future of water is in our hands

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Special Engineering: 
The building revolution

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Industry & Energy: 
We put energy into your project

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We are your innovative consulting and engineering partner

Dorsch Global stands for planning and building sustainable living spaces for present and future generations worldwide. As a subsidiary of RSBG SE, a holding company of the RAG Foundation, the company contributes to the noble purpose of the foundation. This purpose is to fund the perpetual obligations from German hard coal mining and the protection of an intact environment.

Addressing the infrastructural and social challenges of a dynamic world, the core business areas of Dorsch Global are transportation infrastructure, water & environment, innovative planning, architecture & urban development, energy & industry, and development cooperation.

Dorsch Global achieved a turnover of around 600 million Euro in 2023. A team of about 7,200 employees in more than 50 countries annually supports over 3,000 projects in all life cycles; responsible towards people and nature, with regionally rooted expertise stemming from more than 75 years of company history. 

Dorsch Global includes about 20 companies that already show their affiliation to the whole company and carry Dorsch Gruppe in their names today.

Our Megaprojects 
around the world

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Development Cooperation

In the context of Development Cooperation, we implement effective solutions targeting the areas of Water and Sanitation, Integrated Water Resource Management, Energy, Mobility, Sustainable Urban Development, Economic Development and Education, Climate and Environment, Biodiversity, Forestry and Agriculture and Governance.

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Experts in Planning and Consultancy


The challenge of project management is the optimized integration and allocation of the inputs needed to meet those pre-defined objectives.



Construction Supervision Services ranging from site mobilization up to the commissioning process of a building including the project documentation.



Engineering Services are generally used to manage complex challenges. Most often to manage interdisciplinary challenges as well.



In order to optimize the operation, we develop and implement investment-preserving concepts for the regular maintenance and inspection of your plants.



Our service focuses on optimising the lifecycle of plant assets while accomplishing your goals and the performance level of the organisation.