Jan Olaf Leisner
About Jan Olaf Leisner
Jan Olaf Leisner is a lawyer based in Munich, DE and has been recognized in The Best Lawyers in Germany™ since 2013. Jan Olaf Leisner is recognized in the following practice areas:
- Munich, Germany
- Criminal Defense
- Criminal Tax Practice
- Tax Law
Current Firm: Leisner Steckel Engler Rechtsanwälte Partnerschaft mbB
Location: Munich, DE
Nearby Lawyers
Oded Schein is a top attorney recognized by Best Lawyers in the practice area(s) of Private Equity Law and Tax Law. Oded, who practices law in Munich, Germany, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Oded is held by other top lawyers in the same geographic and legal practice area.
Christian Schmitt is a top attorney recognized by Best Lawyers in the practice area(s) of Restructuring and Insolvency Law. Christian, who practices law in Munich, Germany, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christian is held by other top lawyers in the same geographic and legal practice area.
Stephan Horster is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense. Stephan, who practices law in Munich, Germany, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Stephan is held by other top lawyers in the same geographic and legal practice area.
Christian Zierhut is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Litigation. Christian, who practices law in Munich, Germany, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christian is held by other top lawyers in the same geographic and legal practice area.
Dr. Oliver Decker heads the inter-office Financial Services Legal division as a Partner. As well-known expert in the market, he advises on all aspects of regulatory and investment law as well as structuring, particularly regarding direct and indirect investments in alternative investment funds for institutional investors with a focus on asset managers, capital management companies, insurance companies and pension funds. In addition, Dr. Decker advises on the restructuring and liquidation of f...
Markus Engelhard is active in all fields of life sciences, pharmacology, and biotechnology, having a particular focus on therapeutic biomolecules and pharmaceutically active agents. His clients include start-up companies, small and medium-sized enterprises, multinational corporations, universities, and academic research institutions. He supports them in acquiring and enforcing intellectual property rights, building up patent portfolios, and representing them in opposition, invalidation, and i...
Stefan Schlawien is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law. Stefan, who practices law in Munich, Germany, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Stefan is held by other top lawyers in the same geographic and legal practice area.
Explore and Learn
Gun Rights for Convicted Felons? The DOJ Says It's Time.
by Bryan Driscoll
It's more than an administrative reopening of a long-dormant issue; it's a test of how the law reconciles the right to bear arms with protecting the public.
2026 Best Lawyers Awards in Canada: Marking 20 Years of Excellence
by Jamilla Tabbara
Honoring Canada’s most respected lawyers and spotlighting the next generation shaping the future of law.
How to Sue for Defamation: Costs, Process and What to Expect
by Bryan Driscoll
Learn the legal standards, costs and steps involved when you sue for defamation, including the difference between libel and slander.
The Family Law Loophole That Lets Sex Offenders Parent Kids
by Bryan Driscoll
Is the state's surrogacy framework putting children at risk?
Best Lawyers 2026: Discover the Honorees in Brazil, Mexico, Portugal, South Africa and Spain
by Jamilla Tabbara
A growing international network of recognized legal professionals.
Unenforceable HOA Rules: What Homeowners Can Do About Illegal HOA Actions
by Bryan Driscoll
Not every HOA rule is legal. Learn how to recognize and fight unenforceable HOA rules that overstep the law.
Holiday Pay Explained: Federal Rules and Employer Policies
by Bryan Driscoll
Understand how paid holidays work, when employers must follow their policies and when legal guidance may be necessary.
Reddit’s Lawsuit Could Change How Much AI Knows About You
by Justin Smulison
Big AI is battling for its future—your data’s at stake.
US Tariff Uncertainty Throws Canada Into Legal Purgatory
by Bryan Driscoll
The message is clear: There is no returning to pre-2025 normalcy.