LAWYER PROFILE

Henning Sieber

Germany 2026

Greenberg Traurig Germany, LLP

Ranked in 1 practice area

Real Estate

Germany

12 years ranked

About

Provided by Greenberg Traurig Germany, LLP

Practice Areas

Real Estate, Real Estate Operations, Real Estate Investment Trusts (REITs), Real Estate Funds, Digital Infrastructure, Real Estate Leasing, Institutional Investors

Career

Henning Sieber focuses his practice on real estate and corporate law. He regularly advises on real estate acquisitions and sales, including the structuring and financing of real estate transactions, and has broad experience in advising in particular institutional clients on transactions in Germany and abroad.

Henning is also experienced in the restructuring of real estate investments, including advising on restructuring and refinancing of distressed investments as well as on real estate investment funds.

The leading German legal publishing house JUVE recommends Henning as “very capable and assertive”. He is recognized by Handelsblatt/Best Lawyers as one of the Best Lawyers in Germany in Real Estate Law and Mergers and Acquisitions Law since 2018. Prior to Greenberg Traurig, Henning worked as a partner for Olswang and for more than five years in the Real Estate Group at Freshfields in Berlin, as well as for Merrill Lynch Global Principal Investments in Frankfurt/Main

Personal

Education:

-Real Estate Economist, IREBS Regensburg, Germany, 2012.

-Second Legal State Exam, Berlin, Germany, 2004.

-PhD, Westfälische Wilhelms-Universität Münster/Germany, 2002.

-LL.M., University College London, 2000.

-First Legal State Exam, Westfälische Wilhelms-Universität Münster/Germany, 1999.

Chambers Review

Provided by Chambers

Chambers Germany

Real Estate - Germany

Band 4

Individual Editorial

Henning Sieber handles real estate M&A as well as single-asset transactions, particularly advising real estate companies on big-ticket residential portfolio acquisitions. He also assists with leasing matters for data centre assets.

Indviduelles Editorial

Henning Sieber betreut Immobilien-M&A-Transaktionen sowie Einzelimmobilientransaktionen und berät insbesondere Immobilienunternehmen bei großvolumigen Akquisitionen von Wohnimmobilienportfolios. Er unterstützt zudem bei Fragen zur Leasing für Rechenzentrumsanlagen.

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Strengths

Provided by Chambers

Henning Sieber is an organised lawyer who maintains a calm nature during transactions. We enjoy a very pleasant collaboration with him.
Real EstateChambers Germany
Henning Sieber is pleasant, personable and breaks down highly complex issues quickly. He's an excellent negotiator who remains calm and collected even in stressful situations.
Real EstateChambers Germany
Henning Sieber is a true professional who really knows this area. We're very happy with him.
Real EstateChambers Germany
Henning Sieber is a walking encyclopaedia who delivers clear guidance and communication.
Real EstateChambers Germany
Henning Sieber is patient, persistent and always constructive.
Real EstateChambers Germany
Henning Sieber ist ein echter Profi, der sich in diesem Bereich bestens auskennt. Wir sind sehr zufrieden mit ihm.
Real EstateChambers Germany