ATG Deutschland GmbH
About Us
ATG Deutschland GmbH as part of the international DITH Group is one of the leading companies for reinforcement technology. With headquarters in Mülheim an der Ruhr and further production sites in Monheim, Niemegk, Schwerin, Rostock and Falkenberg in Sweden, ATG always ensures a timely delivery.

Our history
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Establishment of Staba Wuppermann & Co. in Düsseldorf |
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Establishment of Groth & Schlütermann by H.Groth and A. Schlütermann |
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Relocation of the headquarters of Staba Wuppermann & Co. from Düsseldorf to Mülheim |
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Change of name from Groth & Schlütermann to Groth Eisenhandel GmbH & Co.KG |
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Establishment of Norsk Jernverk GmbH in Mülheim |
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Change of name to Fundia GmbH |
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Establishment of the production facility in Niemegk |
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Acquisition of the production facilities in Schwerin and Rostock |
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Merger of Fundia GmbH and Groth Eisenhandel GmbH & Co.KG. Continuation of business under the new company Ruukki Betonstahl GmbH |
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Change of name to ATG Deutschland GmbH after change of shareholders. Sale of the company within the scope of an asset deal to Hat Holding with headquarters in Bahrain |
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Acquisition of 100% of the shares by the management of ATG Deutschland GmbH as a MBO |
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Majority takeover of ATG Deutschland GmbH by Duferco International Trading Holding (DITH) |
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Establishment of ATG Scandinavia AB |
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Foundation of the production facility in Wismar |
Products & Services
We offer a wide range of reinforcing steel products
Logistic

ATG’s logistics concept convinces through the combination of its own vehicle fleet and external partners.
From all production sites in Monheim, Mülheim, Niemegk, Schwerin, Rostock and Falkenberg in Sweden, ATG can supply all construction sites flexibly and on time.
ATG’s fleet includes trucks with semi-trailers and solo vehicles with cranes which can transport goods up to a length of 18 meters.