GMH Gruppe

Steel is one of the most innovative materials of our time. It keeps the world moving – literally. Enterprises such as our own, similarly, can never stand still if they want to thrive on today’s fast-changing markets. As GMH Gruppe, we are creating synergies and taking our abilities and agility to a new level.

Who we are

GMH Gruppe is one of the largest privately managed metalworking groups in Europe. Under the roof of GMH Gruppe we combine the expertise of 20 medium-sized companies in the steel, forging and casting industrie. We are 6,000 forward thinkers, experts and enablers and generate annual sales of around 2 billion euros.

Production sides

GMH Gruppe provides a wide production network with over 20 locations.

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From the pre-material to the ready-to-install component, GMH Gruppe supplies products that precisely meet requirements and needs.

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Supplier or OEM - we supply the "Who's Who" of the global industry. Whether automotive, rail technology, power generation, transport & logistics, aerospace, agricultural and construction machinery or mechanical & plant engineering - our products keep the world moving.


Our products provide drive in numerous applications – today and in the future.

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Lighter, stronger, more efficient, more sustainable: Together with our customers, we design the future.

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Are you ready for the future?

GMH Gruppe – Sustainability in action

GMH Gruppe comes into existence in 1993: Dr. Jürgen Großmann takes over Georgsmarienhütte by means of a management buy-out and gradually acquires other companies in the steel, forging, casting and mechanical processing sectors.

Today, we already are Germany's most climate-friendly steel company. With our unique value chain, in which scrap is melted down in electric arc furnaces and recycled into new steel, we make an important contribution to the circular economy and are pioneers in sustainable steel production.

Compared with traditional production using blast furnaces and converters, our electric steel route produces five times less CO2. With full availability of green electricity, we can achieve virtually CO2-neutral steel production. In this way we reduce our customers' carbon footprint. We produce Green Steel.


GMH Gruppe has been pursuing sustainability strategies since 1993 in order to be able to implement and further develop its business model in the long term.

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Green Steel

Pioneer of decarbonization in the steel industry: With Green Steel we are one step ahead on the road to sustainability.

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"With our products, we make the future of industry sustainable."


We increase the value of GMH Gruppe while remaining internationally competitive and thus independent.

Reliable partner

We understand our markets and customers and as a broad supplier, we deliver real added value to you.


In everything we do, we minimize our impact on the environment and are the first contact for sustainable and low-CO2 products made of iron and steel.


We act in a medium-sized business manner. Our dedicated and entrepreneurial team is our key to success.

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Senior management

Together we are setting the right course for the future of GMH Gruppe.

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Here you will find any informations about your career at GMH Gruppe – join our team!

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Here you will find current information about GMH Gruppe.

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