Tassilo Klesen
About Tassilo Klesen
Tassilo Klesen is a lawyer based in Berlin, DE and has been recognized in Best Lawyers: Ones to Watch in Germany™ since 2025. Tassilo Klesen is recognized in the following practice areas:
- Berlin, Germany
- Corporate Law
- Mergers and Acquisitions Law
Current Firm: ADVANT Beiten
Location: Berlin, DE
It takes just a few minutes to optimize your profile for prospective clients and lawyers ready to refer.
Log in to your account or continue as a guest to view annual subscription pricing.
Nearby Lawyers
Victoria Johnson is a specialist lawyer for information technology law, TÜV-certified data protection officer and auditor, and certified whistleblowing officer based in Berlin. While completing a part-time doctorate in commercial law focused on fundamental rights, she advises public and private sector clients—from start-ups to international corporations—on all aspects of digitisation, IT law, and data protection. Her expertise includes contract drafting, data protection manag...
Alexander Hartmann is partner at FGvW and head of our Berlin M&A team. His broad practice covers a wide range of domestic and cross-border transactions both for strategic and for financial investors. Based in Germany’s preeminent VC hotspot, his venture capital work covers the full range from early financing rounds to various exit constellations, including complementary fields of advice such as corporate finance and employee or management participation schemes. Alexander advises in ...
Jens-Uwe Hinder is a lawyer recognized by Best Lawyers in the practice areas of Corporate Law, Mergers and Acquisitions Law, Real Estate Law and Tax Law. Jens-Uwe practices law in Berlin, Germany Best Lawyers has recognized Jens-Uwe Hinder since 2017. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Jens-Uwe Hinder is held by other lawyers.
Martin Dobias advises clients on virtually all aspects of real estate transactions, in both asset and share deals, including complex portfolio transactions. He also has experience in the negotiation of commercial lease agreements. Prior to Greenberg Traurig, Martin worked at Olswang in Berlin.
Jörg Michael Siecke is a lawyer and partner at the Berlin office of Friedrich Graf von Westphalen & Partner. He advises on real estate transactions with a focus on commercial real estate, in particular retail and light industrial. He further assists with sale and purchase agreements and legal due diligence cases as well as other aspects of real estate law (commercial tenancy law, neighbor law, broker law). He speaks German and English.
Natalie Hsiao is Local Partner in the Corporate/M&A team and focuses her practice on complex corporate transactions of all kinds, including acquisition and sale processes, joint ventures and restructurings. Natalie has broad experience in the field of M&A transactions for national and international clients with a focus on the real estate, infrastructure and the media, technology and telecoms sectors. In addition, she advises on all aspects of venture capital investments. Natalie repre...
Irene Schmid, born in Stuttgart in 1956, studied law in Berlin and Cambridge, England, where she obtained her Master of Laws in 1984. She has been working as a lawyer since 1988 – amongst others in major international law firms – and as a notary since 1996. From 2009 to 2012, she was President of the Berlin Bar Association. Irene Schmid is a partner with ZENK. Today, she focuses on advising national and international clients in all areas of real estate business law. She also assis...
Adrian Löser is a lawyer recognized by Best Lawyers in the practice area of Labor and Employment Law. Adrian practices law in Berlin, Germany Best Lawyers has recognized Adrian Löser since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Adrian Löser is held by other lawyers.
Anja Feies is a lawyer recognized by Best Lawyers in the practice area of Restructuring and Insolvency Law. Anja practices law in Berlin, Germany Best Lawyers has recognized Anja Feies since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Anja Feies is held by other lawyers.
Florian Ehrich is a lawyer recognized by Best Lawyers in the practice area of Real Estate Law. Florian practices law in Berlin, Germany Best Lawyers has recognized Florian Ehrich since 2021. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Florian Ehrich is held by other lawyers.
Explore and Learn
What AI Visibility Means for Lawyers
by Josh Rupall and Bryan Driscoll
AI tools increasingly interpret lawyers public information. Clear, consistent and credible sources help ensure they describe legal expertise accurately.
The Best Lawyers in Canada 2027: Recognizing the Nation's Top Legal Talent
by Jamilla Tabbara
Honoring established leaders and rising practitioners across Canada's legal profession.
Recognizing Legal Leaders: The 2027 Best Lawyers Awards in Australia, Japan and Singapore
by Jamilla Tabbara
Market drivers, diversity trends and the elite practitioners shaping the legal landscape.
2027 Best Lawyers Awards: Honoring Excellence in the Legal Profession
by Jamilla Tabbara
Recognizing the outstanding attorneys leading top practice areas nationwide.
Musk v. Altman: The Lawyers Behind the Case
by Jamilla Tabbara
Meet the Trial Lawyers Shaping One of AI's Biggest Legal Disputes.
Announcing the 2027 Best Lawyers Awards: Austria, Germany and Switzerland
by Jamilla Tabbara
Celebrating the legal professionals throughout Central Europe.
The Legal Teams Behind the Blake Lively–Justin Baldoni Settlement
by Grace Greer
A closer look at the legal teams and attorneys involved in the Blake Lively–Justin Baldoni litigation and its resolution.
The Best Lawyers in France 2027: Peer-Reviewed Excellence
by Jamilla Tabbara
Seventeen editions of peer trust, a growing profession and a dynamic legal market.
What Is a Quitclaim Deed? Uses, Risks and When to Get Help
by Bryan Driscoll
A quitclaim deed can be one of the fastest ways to transfer property but knowing when it's the right tool and when it isn't, can save you from serious legal and financial headaches down the road.