Profile and principle

We are as we do.

We are businessmen in the best Hanseatic tradition and we can look back on a long history in the real-estate business. At the same time we react to the changing markets and the altered needs of our clients, so that we are now a tradition-conscious, yet modern and dynamic company.

Experience and Competence to Your Benefit

In Northern Germany we are one of the leading real estate service companies, thanks to our market presence over more than 85 years, for both commercial real estate and residential properties. In order to be directly present for our clients locally, we have ten locations in Hamburg, one in Berlin, Ahrensburg, Buxtehude, Lüneburg, Norderstedt and a further one on Sylt.

Our performance spectrum embraces the following areas:
  • Consultation on real estate matters
  • Lease of commercial real estate (office space, retail areas and industrial property)
  • Mediation and sale of office blocks, commercial properties and apartment houses
  • Property and project optimization
  • Sale and lease of residential properties
  • Advice on the development and marketing of new residential building projects, sampling management
  • Private capital investments (residential conversion projects, holiday lets, serviced apartments)
  • Premium properties
  • Market analyses and research
Thanks to our longstanding contacts to Hamburg's public authorities and businesses, we know the project landscape precisely and can quickly find a suitable partner for most intentions and purposes. Our knowledge of the market and the representative data gathered by our real-estate research section form the basis of analyses conducted on behalf of our clients and for our own market surveys. With these market surveys we contribute notably to transparency on the Hamburg real-estate market.

We are a company held by Hamburger Sparkasse (Haspa), Germany's biggest savings bank.

We also maintain long-term and partnership-like relationships with our clients and employees. In this connection expertise and team spirit play the leading roles. This is also why we see the low employee-fluctuation figures as a valuable factor for both the company and our clients.

In short, whether you are interested in commercial lease, in investment or in the sale or rental of residential properties – at Grossmann & Berger you will find more than 190 motivated employees with their collective competence on your side.

Our word counts. That's something you can rely on.

Our Company Principles
Your satisfaction and your success are the objectives of our work. This guideline is based on our company principles, to which all of the employees at Grossmann & Berger feel obligated.

For us, this means:
  • Over 85 years of real-estate competence.
  • Customer service with high service expectations.
  • Area-overlapping customer support.
  • High quality and quality-assurance standards.
  • Teamwork as a basis for partner-like cooperation.
  • Constant further development of all employees.

For us, this means:
  • Complying with relevant regulations and laws.
  • Open, area-overlapping communication with business partners and clients.
  • Procedures for avoidance and control of conflicts of interest.
  • Disclosure of possible conflicts of interest.

For us, this means:
  • Discretion in the treatment of all information from clients and business partners.
  • Hanseatic for us means being cosmopolitan, reticent and reliable.
  • Fairness vis-à-vis business partners, clients and employees.

Further information for you

Please find some additional information below.