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  • Jens Wiesner
Dr. Jens Wiesner, LL.M. (Chicago)
Dr. Jens Wiesner, LL.M. (Chicago)

Dr. Jens Wiesner, LL.M. (Chicago)

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  • 汉堡 德国
+49 40 36803 320
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奖励

Legal 500 2026

Recommended Lawyer for Real Estate Financing

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Jens is specialised in national and international finance law including the management of litigation. In addition to general advice, a focus of his practice is on the legal support of complex acquisition financing, real estate financing and project financing, acting on behalf of either the bank or the investor. Jens also advises on the areas of corporate restructuring and reorganisation.

专长

执业领域和服务团队

银行与金融
创投贷款
收购与杠杆融资
房地产融资
伊斯兰金融
项目融资
企业财务重组

行业

金融机构和保险
房地产
能源
发电厂
Battery Storage

Over the past 10 years, we've built a trusted legal team in San Francisco, focused on technology, media and communciation, life sciences and healthcare, real estate, private wealth, and private equity. Supported by colleagues in the UK and Europe, we also offer deep expertise in M&A, international growth, commercial deals, and data privacy.

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房地产与建筑业

《德国经营投资指南》—— 外国投资者实务指引

2023年5月10日
Briefing

作者

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CV

Since 2014 Partner, Taylor Wessing
2009 – 2014 Associate, Taylor Wessing
2013 Qualification as specialist lawyer for Banking and Capital Markets Law
2009 Admitted and established as a lawyer, Hamburg
2009 Second state examination, Hamburg
2009 Doctoral degree on a theme of law relating to foundations at the Bucerius Law School, Hamburg
2006 Master of Laws, University Chicago-Kent
2005 First state examination, Hamburg
2000 – 2005 Degree in law, Bucerius Law School, Hamburg

职业发展

Since 2014 Partner, Taylor Wessing
2009 – 2014 Associate, Taylor Wessing

教育

2013 Qualification as specialist lawyer for Banking and Capital Markets Law
2009 Admitted and established as a lawyer, Hamburg
2009 Second state examination, Hamburg
2009 Doctoral degree on a theme of law relating to foundations at the Bucerius Law School, Hamburg
2006 Master of Laws, University Chicago-Kent
2005 First state examination, Hamburg
2000 – 2005 Degree in law, Bucerius Law School, Hamburg

语言

English

奖励

Legal 500 2026

Featured

Recommended Lawyer for Real Estate Financing

JUVE 2025/2026

Frequently recommended lawyer for lending and acquisition finance

JUVE 2025/2026

“collegial, pragmatic, solution-oriented”, “open and collegial cooperation, transaction-oriented and uncomplicated”, “technically skilled and pragmatic,” competitor

Legal 500 2025

Dr. Jens Wiesner: Extremely fast, reliable and assertive. He excels in international matters in particular due to his excellent international experience. He always remains in control of the mandate and maintains an overview for his client, even in the case of extremely complex contract structures and with many parties involved. My favorite for international business.

Jens Wiesner is always available and supports us in a pragmatic way.

Recommended Lawyer for Real Estate Financing

"Jens Wiesner is very active in the market and is someone that is prominent. He is very hands-on in his approach."

Ranked lawyer for Real Estate: Finance

"Outstanding transaction support, characterised above all by a swift, high-quality and efficient way of working, with great negotiating skills and a good sense for negotiating practicable solutions in the client's interest."

Recommended lawyer for real estate finance

Top 10 Influential Real Estate Finance Lawyers in Germany

Recommended Lawyer: Germany - Banking

National Leader - Germany - Banking 2023

Ranked with Chambers and Partners for Real Estate: Finance

Ranked as Notable Practitioner: Real Estate Finance

Leading individual - Real estate: Finance - Germany (Up and coming): Jens Wiesner enters the rankings this year after consistently demonstrating strength in advising banks and funds on a variety of real estate financings and refinancings. He wins praise from one happy client, who considers him a "highly committed rock-star lawyer" who is "knowledgeable, pragmatic and customer- and deal-friendly."

Experience

Goodman Group secures large-volume loan for purchase of Frankfurt I Data Center

Provided comprehensive legal advice to Australian real estate company Goodman Group on a €160 million loan from Aareal Bank for the acquisition of the “Frankfurt I Data Center” in Mörfelden-Walldorf.

Press release
Dr. Jens Wiesner, LL.M. (Chicago)
Dennis Hoppermann

Protembis GmbH on financing by the European Investment Bank

Advised Protembis GmbH, the Aachen-based medical technology start-up, on financing by the European Investment Bank who granted the company a venture debt facility totalling EUR 20 million.

Press release
Felipe Villena
Dr. Jens Wiesner, LL.M. (Chicago)
Dennis Hoppermann

Helaba on the financing of ‘Le Coeur’ in Düsseldorf

Comprehensive legal advice to Helaba as syndicate leader on the EUR 270,000,000 financing of the ‘Le Coeur’ project in Düsseldorf, an office and commercial building ensemble on the renowned Königsallee. The real estate project has a gross floor area of around 47,500 square metres and has been realised in compliance with the highest sustainability standards.

Press release
Dr. Jens Wiesner, LL.M. (Chicago)
Dennis Hoppermann

Berlin Energie Rekom 3 on financing the remunicipalisation of Berlin's district heating network

Comprehensive legal advice to Berlin Energie Rekom 3 on the billion-euro financing of the acquisition of Vattenfall Wärme Berlin AG by Investitionsbank Berlin, which enables the investment in the largest district heating network in Western Europe. The newly founded state-owned company BEW Berliner Energie und Wärme AG (BEW) contributes significantly to securing Berlin's long-term energy supply.

Press release
Dr. Jens Wiesner, LL.M. (Chicago)
Ulf Gosejacob
Dennis Hoppermann
Dr. Michael Brüggemann
Johannes Schaadt-Wambach, LL.M. (Prag)
Malke Kristina Zimmermann, Lic. en Droit
Rudi Hasenberg

Rhinestahl Corporation on the acquisition of HYDRO Systems KG

Comprehensive legal advice to the US company Rhinestahl Corporation on all aspects of the acquisition of HYDRO Systems KG, including structuring, due diligence and contractual documentation. The acquisition led to the formation of RH Aero Systems, a company specialising in innovative aviation support concepts.

Press release
Alexander R. Roth, M.Jur. (Oxford)
Dr. Amir-Said Ghassabeh
Konstantin Körner
Lisa Seidel
Dr. Michael Brüggemann
Dr. Marco Hartmann-Rüppel, Dipl.-Volkswirt
Tim Hendricks
Dr. Jens Wiesner, LL.M. (Chicago)
Dennis Hoppermann
Dr. Philipp Weiten, LL.M.
Timo Stellpflug
Alessa Steigertahl
Dieter Lang, LL.M.Eur.
Dr. Daniel Graske
Niels Heim
Jonas Warnken

Protembis GmbH on EUR 20,000,000 venture debt financing

Comprehensive legal advice to the medical technology start-up Protembis on raising a EUR 20,000,000 venture debt financing from the European Investment Bank (EIB) to finalise clinical trials and enable the market entry of the ‘ProtEmbo’ filter system. The financing is part of the InvestEU programme.

Press release
Felipe Villena
Dr. Jens Wiesner, LL.M. (Chicago)
Dennis Hoppermann

最新新闻和观点

View Jens's insights
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能源

Clean Energy League Tables 2025: we're among the world's leading law firms in renewable energy

2025年5月26日

作者

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银行与金融

Taylor Wessing advises Flink SE on 150 million US dollar financing round

2024年9月19日

作者

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M&A

20 million Euros in venture debt: Taylor Wessing advises Protembis GmbH on financing by the European Investment Bank

2024年8月2日

作者

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View Jens's insights

Related news & insights

能源

Hydrogen Acceleration Act

2026年5月28日
Briefing

作者 Dr. Julia Wulff

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环境、社会和公司治理 (ESG)

The AI Boom Meets Regulation: Mandatory EU Labeling for Data Centers

2026年5月26日
Briefing

作者 Dr. Benedikt Rohrßen

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能源

THG quota 2026/2027 and beyond: What fleet operators need to know now - Focus electromobility

2026年5月26日
Briefing

作者 Fiammetta Kremer

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私募股权

Advising Corten Capital on its investment in Beacon Intelligence

2026年5月26日

作者

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项目、能源和基础设施

Contract structuring for battery storage projects: managing risks and addressing gaps in split-contract structures

2026年5月22日
Briefing

作者 Dr. Niels L. Lange, LL.M. (Stellenbosch) 以及 Dr. Janina Pochhammer

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能源

Amendment to the Building Electromobility Infrastructure Act (GEIG) – increasing obligations regarding charging infrastructure in buildings

2026年5月21日
Briefing

作者 Fiammetta Kremer

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金融科技

#8: Online Payment Fraud Prevention: PSD3 & PSR, AI and beyond

2026年5月20日

作者 Miroslav Đurić, LL.M.

点击此处了解更多
竞争、欧盟与贸易事务

EU authorized new sanctions against Russia

2026年5月20日
Briefing

作者

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环境、规划与监管

The German Government’s Grid Package: New Rules for Grid Connection

2026年5月11日
Briefing

作者 Dr. Christian Ertel

点击此处了解更多
能源

Integration into the EU electricity market: Switzerland and the EU agree on a wide-ranging agreement

2026年5月11日
Briefing

作者 Dr. Markus Böhme, LL.M. (Nottingham)

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