Blaum Dettmers Rabstein
Rechtsanwaltspartnerschaft mbB and notaries

About us


Blaum Dettmers Rabstein is a law firm specialising in commercial law with offices in Bremen, Hamburg and Munich. We offer our predominantly medium-sized clients from Germany and abroad competent and committed support in the organisation and representation of their business law matters. We see ourselves as a team of specialists with outstanding skills in their areas of specialisation. We place the highest value on quality, commitment and reliability. Discretion is the basis of our trusting co-operation with our clients. The traditional ethical standards of our profession remain unchanged for us.



Our traditional key competencies lie in the areas of commercial law, corporate law, maritime and transport law, occupational law, intellectual property law and real estate law. We are able to provide our clients with support in these areas of law thanks to our strong, cross-site teams of lawyers. We are able to act both in an advisory capacity and as barristers in court proceedings and arbitration proceedings. In addition, in Bremen, we also have a specialised and experienced Notary's Office, which enables us to provide a comprehensive service.

Our lawyers, based in Bremen, Hamburg and Munich, will draw upon their expertise and experience in commercial law and general economic law to provide you with support and will, in particular, provide you with advice in all areas associated with the drafting of contracts, general terms and conditions of business, insolvency law and energy law.

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Our attorneys specializing in real estate law in Hamburg and Bremen support you in all matters of commercial tenancy law, real estate transactions, private construction law, the law governing architects and engineers, project controllers, and brokerage law. We support you in drafting the relevant contracts, in negotiations and, if necessary, in court. In addition, our Bremen notary's office is at your disposal to handle all notarial matters smoothly from a single source.

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Development and marketing of products require complex searches on the permissibility of brand names and designs. In addition, counterfeiting and imitation pose ever greater challenges for rights holders.

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Several of our partners have been advising banks and other financial service institutions for many years, in areas including the drafting, negotiation and enforcement of loans and loan collateral, factoring and lease agreements, as well as in the areas of capital investment and capital market law. In addition, our banking law team also offers advice regarding regulatory issues, including the structuring of transactions carried out under corporate law to ensure compliance with banking supervision law and the compliance and qualification of managing directors and supervisory bodies.

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Corporate law is one of the key competencies of the law firm. Our specialist lawyers provide a comprehensive service covering all issues surrounding the organisation of companies and for all business transactions. Our team of experts, who possess the highest levels of expertise and experience in the negotiation and management of company-related processes, is at your service. We never lose sight of the interrelationships between issues concerning tax and business management. Our Notary's Office also possesses recognised expertise in this area.

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At all of our three locations in Bremen, Hamburg and Munich, our specialized attorneys support you in employment law, primarily employers as well as board members, managing directors and executives. We are active in individual and collective employment law, both in the context of litigation and in the area of consulting and drafting.

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We have always been deeply connected with maritime trade and transport law. Our specialized lawyers advise you in charter law and general transport law, in the areas of land, air and rail transport, inland shipping, multimodal transport, in transport and maritime insurance law, forwarding law and logistics law. In addition, we support you in the purchase and sale of ships and in ship financing and registration.

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Several of our partners perform the role of civil-law notary in Bremen. Together with the qualified and experienced colleagues, they are able to attend to clients, predominately in the areas of corporate and real estate law.

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We see ourselves as specialists who have outstanding skills in their fields. We place the highest value on quality, dedication and reliability. The traditional ethical standards of our profession continue to be valid for us. Our team has been awarded multiply. For example, we have top rankings in the JUVE Handbook of Commercial Law Firms („JUVE Handbuch Wirtschaftskanzleien"), in The Legal 500, in the Law Firm Monitor („Kanzleimonitor") and in Germany's Big Lawyers List („Deutschlands Große Anwaltsliste") published by Focus.


We offer lawyers a demanding and varied job in a dynamic team with excellent career opportunities in a collegial atmosphere. We actively support your further development as a lawyer. We are not looking for lawyers who only do the groundwork but for future partners. We enjoy our work and want you to enjoy it too. The magazine for young lawyers "iurratio" has once again ranked us among the top 10 employers for legal trainees in the North.

You can find more information about our current vacancies here. OPPORTUNITIES finden Sie hier.


Juve Awards 2022 Blaum


Insbesondere für die Corporate-Arbeit ist ein Mehrwert. Hier zählt blaum dank eines starken Notariats, internationaler Erfahrung und Partnern wie Dr. Götz Grevesmühl und Dr. Andreas Holzhüter – die zugleich für den gelungenen Generationswechsel stehen – in Bremen zu den unbestrittenen Marktführern.

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our offices

At our offices in Bremen, Hamburg and Munich, we are able to provide support for all matters concerning commercial law.

Am Wall 153 – 156
28195 Bremen

Telefon: +49 421 – 36 60 10
Telefax: +49 421 – 36 60 151

Vorsetzen 50
20459 Hamburg

Telefon: +49 40 – 36 97 74 0
Telefax: +49 40 – 36 97 74 10

Tengstraße 27
80798 München

Telefon: +49 89 – 95 45 37 13 0
Telefax: +49 89 – 95 45 37 13 1