DMT GmbH & Co. KG
Am Technologiepark 1
45307 Essen, Germany

Phone: +49 201 172-01
Fax: +49 201 172-1462

History of DMT

DMT GmbH & Co. KG was founded in 1990 under the umbrella of Deutsche Montan Technologie für Rohstoff, Energie, Umwelt e.V. 

2012 Acquisition of majority share of the Höntzsch GmbH in Waiblingen

Establishment of the subsidiary PT. DMT Exploration Engineering Consulting Indonesia in Jakarta

Change of company name from AGL Associated Geosciences Limited to DMT Geosciences Ltd.
2011 Acquisition of the international consultancy Petrologic Geophysical Services

Acquisition of the Fire Test Laboratory Hamburg
2010 Acquisition of the Canadian company Associated Geosciences Limited
IMC Group Consulting Ltd. acquires 51 per cent of the shares of the Indian mining consultancy SRG Services and Consultancy Private Limited
Change of corporate form: from GmbH to GmbH & Co. KG
DMT becomes a member of TÜV NORD Group
Change of company name from Deutsche Montan Technologie GmbH to DMT GmbH

Acquisition of the international consultancy IMC Group Consulting Limited (IMC GCL)

Merger of the subsidiaries in Potsdam and Leipzig, of CarboTech-Berg- and Tunnelbausysteme and of Montan-Consulting GmbH into DMT GmbH

Transfer of holdings SAARMontan GmbH and CarboTech-Fosroc GmbH
Fusion of shareholdings TÜB, Bergwerksverband and Noble Drilling DMT Innovation into DMT
Sale of subsidiaries CarboTech Anlagentechnik GmbH und CarboTech Aktivkohlen GmbH to the Rütgers Group
Recognition of a number of authorised inspectors (Sachverständige) under the Technical Inspection Regulations of North Rhine-Westphalia (Technische Prüfverordnung, NRW)

Recognition as a testing body for biological product safety

Establishment of the joint venture CarboTech Fosroc GmbH to combine the construction services in rockbolting technology, sealing, stowing and stabilisation technology in mining and constructions from CarboTech Berg- und Tunnelbausysteme GmbH and Willich-Fosroc GmbH of the Burmah-Castrol Group

Transfer of activities in coking plant engineering and furnace inspection from the RAG Group

Engagement for extensive appraisal and engineering services in the fields of geology, hydrogeology, geophysical exploration, geotechnology and abandoned mine workings along the new DB railway section Cologne-Rhine/Main

Takeover of Montan Consulting GmbH and merger with DMT-International Exploration und Bergbau Consulting GmbH to form DMT Montan Consulting GmbH

Takeover of TÜB Gesellschaft für Überwachung und Beratung mbH, Saarbrücken, and of SAARMontan Gesellschaft für bergbaubezogene Dienstleistungen mbH, Saarbrücken from the RAG Group
Renamed as Deutsche Montan Technologie GmbH

DMT leaves CUBIS-group
Innovation award of VDMA for directional drilling tool ZBE 4000

Large scale contract: 3D-Seismics for oil exploration in Bavaria, Germany

Foundation of subsidiaries DMT-Welldone Drilling Services GmbH, Lachendorf and Risc Ruhr GmbH, Dortmund
Large scale contract: Monitoring system for overhead power lines of the German railways DB AG

Certification of DMT-group according to DIN ISO 9001
Large scale contract : ground water management for comprehensive building projects in Berlin
Foundation of DMT-International Exploration und Bergbau Consulting GmbH
Merger with RWTÜV to form CUBIS-group
Acquisition of rock mechanics and rope testing departments of the Institute for Mining Safety, Leipzig
Merger of mining related organisations for research and development, testing, education and training to form DeutscheMontanTechnologie für Rohstoff, Energie, Umwelt e.V

Foundation of DMT-Gesellschaft für Forschung und Prüfung mbH with 14 institutes and 22 independent expert bodies