StartCompanyAbout Us

Buildings for Generations

PRIMUS Immobilien AG is a leading property development firm in the Berlin-Brandenburg region. Since 1993, we have planned, developed and built residential, commercial and holiday properties. We currently have a team of 75 employees.The privately held stock company is led by the members of its management board, Franz-Josef Marxen, Klaus Prokop and Sebastian Fischer. 


Excellent Track Record since 1993

  • Current property development volume € 1.048 million with focus on residential properties in Berlin
  • Over 81 successfully completed projects since 1998
  • More than 176,000 sqm residential/commercial area developed

Investment strategy

  • Residential properties: refurbishment and development of condominiums an rental apartments
  • Commercial properties: refurbishment and development of retail spaces, offices and hotels
  • Holiday properties: as condominium or rental apartment



Renovating and constructing residential properties

The main focus of development is on renovating existing residential buildings and designing and constructing new residential properties, particularly luxury, owner-occupied multi-family residentials, predominantly in Germany’s capital city of Berlin. The company’s offices in Oranienburger Straße 3, near Hackescher Markt, not only serve as headquarters for the executive board and for the business side of project management, but are also the main port of call for buyers of PRIMUS flats and PRIMUS houses in and around Berlin. Here, initial talks are conducted with potential buyers, who also receive personal support throughout the entire purchase process.

The Berlin offices are also currently responsible for developing the luxury “holiday apartment” segment, primarily on the Baltic coast.