About Us

Experience, expertise, and trust form the foundation of everything we do – enabling lasting solutions and successful collaboration.

What Sets Us Apart

  • BOSAG Immobilien AG stands for utmost professionalism combined with excellent market expertise
  • Owner-managed by Carlo Bojens
  • Background in the construction industry enables an excellent understanding of construction processes and structural contexts
  • Successfully established in the market for over four decades as a trusted partner in the real estate industry
  • We serve private clients, commercial and industrial companies, as well as investors across various industries.

Our Mission for You

  • Our goal is to create lasting value for you – through well-conceived strategies, comprehensive expertise, and a clear focus on quality.
  • Your needs are our priority. Through personal consultation, transparent processes, and a structured approach, we deliver efficient and reliable results – tailored to your individual requirements and goals.
  • Our goal is to build trust and long-term partnerships — delivering reliable, high-quality solutions that perform today and stand the test of time for our clients.

Your Benefits with BOSAG Immobilien AG

Personalized Service

Individual consultation and direct points of contact — ensuring a confidential, transparent, and tailored approach to your specific needs.

Available When You Need Us

We are there when it matters — with fast response times and reliable support, exactly when you need us most in every situation and at all times.

On-Time Marketing

Efficient planning and a structured approach ensure the timely and successful marketing of your property, delivering consistent reliable results.

Strong solutions for your property

Whether you are looking to sell, let, manage or receive expert advice, we provide tailored solutions for every aspect of your property. We focus on what truly matters. Benefit from our experience, clear processes and dedicated personal support. Our real estate professionals are happy to advise you individually and without obligation.