Our beginnings

Our story began over 30 years ago with a clear mission: to bring companies and brands to life through creative excellence. PLEXGROUP was founded from two perfectly interlinked specialist areas - design and architecture - with two independent departments, the former K/PLEX Konzepte für Kommunikation GmbH and aPLEX Corporate Architecture GmbH.

As an independent, owner-managed agency group, we have relied on this special combination of branding, design and architecture for three decades. And even after the merger of the two GmbHs in 2024 to form PLEX GmbH, the broad brand communication portfolio of PLEXGROUP will remain and make us special with our expertise.

Co-founder and shareholder

(from left to right)

Dominika
Prof. Dominika Hasse is co-founder and partner of PLEX GmbH Berlin.

  • Dominika Hasse studied Visual Communication at the Berlin University of the Arts. In 1990, together with Bruno Bakalovic, Dietmar and Oliver Mühr, she founded K/PLEX Konzepte für Kommunikation GmbH (now PLEX GmbH).

  • Dominika Hasse has been Professor of Corporate Design & Editorial Design since 2008.

  • She has been active at universities since 1998:
    2002 substitute professorship “Corporate Design” in the Department of Communication Design at the University of Duisburg/Essen, 2002 appointment to the Faculty of Design, HAWK Hildesheim as Professor of Editorial Design.

  • Until 2018 Managing Director of PLEX GmbH

Oliver
Oliver Mühr is co-founder and managing partner of PLEX GmbH.

  • Oliver Mühr is an architect and lives in Berlin.

  • 1989 Degree in engineering at the Technical University of Berlin

  • 1990 Founded K/PLEX Konzepte für Kommunikation GmbH (now PLEX GmbH) with Bruno Bakalovic, Prof. Dominika Hasse and his brother Dietmar

  • 1996 Oliver Mühr founded the aPLEX Corporate Architecture office with other partners and was most recently Managing Partner there together with Alexander Jung

  • Managing Director of PLEX GmbH since 2024

Bruno
Bruno Bakalovic is co-founder and managing partner of PLEX GmbH.

  • Studied visual communication at the Berlin University of the Arts under Prof. Helmut Lortz.
  • 1987 Diploma at the HdK Berlin (today UdK).
  • 1990 Foundation of K/PLEX Konzepte für Kommunikation GmbH with Dominika Hasse, Dietmar and Oliver Mühr.
  • Managing Director of PLEX GmbH

Dietmar
Dietmar Mühr is co-founder and partner of PLEX GmbH, Berlin.

  • Studied visual communication and exhibition design at the Berlin University of the Arts under Prof. Ludwig Thürmer.
  • 1986 Diploma in design and appointed master student at the Berlin University of the Arts.
  • 1990 Foundation of K/PLEX Konzepte für Kommunikation GmbH with Bruno Bakalovic, Dominika Hasse and his brother Oliver Mühr.
  • Managing Director of PLEX GmbH until 2022