Osnabrück Location

Hans-Wunderlich-Straße 3
Phone: +49 541 404 60 – 0
Mail: info@hbbn.de

Hamburg Location

Poßmoorweg 2
Phone: +49 40 44 11 12 – 0
Mail: info@hbbn.de

Our company

That’s us – HBBN

For more than 30 years we have been supporting our clients in Germany and around the world in a very personal way and with every advantage of a local law firm. Our clients benefit from our many years of experience and the contacts of our

employees just as much as from the international know-how and specialization resulting from our membership in the MSI Global Alliance, London.

HBBN—the name stands for a modern, versatile and competent group of companies with 9 partners. We have around 130 employees working within the group at our offices in Osnabrück and Hamburg, with 25 of the employees being auditors/tax consultants/lawyers.

auditors/tax consultants/lawyers


The spectrum of our services ranges from the conventional disciplines of tax and legal advice and auditing to the support of international clients with multiple locations.

Tax consulting


Legal advice

International support

From sole proprietorship to internationally operating company: at every step, decisions with far-reaching consequences must be made. HBBN Group supports its clients on this way. In a holistic, forward-looking and consistent way.

We do not talk about responsibility—we practice it.

With our clients, our trainees and employees and also with our service providers.

+49 (0)541 404 60 – 0 or +49 (0)40 44 11 12 – 0    Feel free to contact us with any questions.

Contact us