Milestones

Currently, the group, headquartered in Fulda, has over 30 sites in Germany, Eastern and South-eastern Europe and the USA.

1988
  • Röhner & Seban GmbH is set up by Markus Röhner and Dieter Seban as electrical contractors in Fulda
2001
  • Takes over Scholl ElektrotechnikGmbH
    (85 employees, €10.5 million turnover)
2004
  • Takes over Elektro-Contracting Thyssen HiServ, Dresden and Leipzig
    (70 employees, €12 million turnover)
2007
  • Takes over Konrad Haussner GmbH & Co. KG, Nuremberg
    (115 employees, €9.5 million turnover)
    Takes over Elektro GmbH Kyritz, Kyritz
    (44 employees, €2.5 million turnover)
    Takes over D. Schulte GmbH & Co. KG, Fulda
    (15 employees, €1.8 million turnover)
2008
  • Takes over Stolze GmbH, Lübeck
    (110 employees, €12 million turnover)
01/2010
  • Takes over EAB Elektro- und Anlagenbau GmbH, Bruchköbel
    (56 employees, €6.5 million turnover)
10/2010
  • Takes over Karl-Friedrich Schilling GmbH, Mannheim
    (125 employees, €12.8 million turnover)
07/2013
  • Takes over A+H Steuer- und Regeltechnik GmbH & Co. KG, Remscheid
    (52 employees, €7.5 million turnover)
08/2013
  • Takes over EPROS Elektrotechnik GmbH, Mannheim
    (32 employees, €8.9 million turnover)
    Takes over NEWA Vertriebs GmbH, Sörgenloch
    (44 employees, €20.5 million turnover)
11/2014
  • Takes shareholding in RUF Bautechnik GmbH, Kleinheubach
    (210 employees, €28 million. turnover)
04/2015
  • Takes shareholding in RÜBSAM-Unternehmensgruppe, Petersberg
    (700 employees, €30 million. turnover)
04/2016
  • Takes over Franke + Pahl GmbH, Hamburg
    650 employees, €40 million. turnover)
01/2017
  • Takes shareholding in hiko systems GmbH
01/2018
  • Sets up Bachner & R+S solutions GmbH
  • Sets up R+S solutions Stuttgart GmbH
  • Sets up RUF+SOKO Gebäudetechnik GmbH