The digital revolution

zur Seite

The M-Group

One Brand - One Team - One Performance


Years of experience


Tons of available refractory material




Successful major projects




"Eberhardt" lime kilns worldwide


The M-Group covers three primary business sectors that interact with one another: refractory technology (Möller), lime kiln technology (Eberhardt) and safety technology (RefraSolid). We have spent decades compiling a wealth of top expertise and reliability in all of these fields. Central divisions including construction, administration, project management, production and logistics augment each other ideally. Our customers are not burdened with the coordination of all the processes involved. Instead, this is centrally directed in the background by our highly qualified team of specialists from our headquarters in Lemgo, Germany. 

Today’s M-Group is therefore a corporate conglomerate that has grown together over decades. Starting with the central company Möller, the subsequent foundation of subsidiaries domestically and abroad along with the addition of new business sectors, has resulted in the merger of companies whose size allows them great flexibility and close customer relations, combined with the strength and productivity afforded by the joint support of the group.  

In the M-Group our customers find a unique symbiosis of business and service fields ideally calibrated with one another, and directed by us as a unit that is equal parts powerful and flexible. Quality, reliability and expertise are the standards we pursue. The partnerships with our customers have lasted for many decades. This is a testament to the trust that we seek to earn anew every single day. 


Contact Person

Tomasz Wątor
Dyrektor Techniczny

PL  |  DE  |  EN

Tel.: +48 600 046 - 167

Krzysztof Żelazny
Kierownik Projektu

PL  |   EN

Tel.: +48 606 654 - 662

Anna Krzyszkowska
Specjalista ds. kadrowo-płacowych

PL  |   EN

Tel.: +48 696 013 - 998