Marco Sustmann
About Marco Sustmann
Marco Sustmann is a lawyer based in Düsseldorf, DE and has been recognized in The Best Lawyers in Germany™ since 2019. Marco Sustmann is recognized in the following practice areas:
- Düsseldorf, Germany
- Capital Markets Law
- Corporate Governance and Compliance Practice
- Corporate Law
- Mergers and Acquisitions Law
Current Firm: Glade Michel Wirtz
Location: Düsseldorf, 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
Yorick Ruland is a lawyer recognized by Best Lawyers in the practice area of Banking and Finance Law. Yorick practices law in Cologne, Germany Best Lawyers has recognized Yorick Ruland 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 Yorick Ruland is held by other lawyers.
Dr Marcus Richter offers advice on all aspects of individual and collective labour law to national and international companies. In particular, he has considerable experience advising on corporate acquisitions, reorganisations, restructurings, outsourcing and integration projects. As part of this he is responsible for both the strategic conception and the negotiations with unions and works councils on wage agreements, settlement of interests, social plan, company agreements and arbitration pro...
Antonio Calderón is a lawyer recognized by Best Lawyers in the practice area of Mergers and Acquisitions Law. Antonio practices law in Düsseldorf, Germany Best Lawyers has recognized Antonio Calderón 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 Antonio Calderón is held by other lawyers.
Helmut Balthasar is a lawyer recognized by Best Lawyers in the practice area of Restructuring and Insolvency Law. Helmut practices law in Cologne, Germany Best Lawyers has recognized Helmut Balthasar since 2010. 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 Helmut Balthasar is held by other lawyers.
Jochen Lehmann is a lawyer recognized by Best Lawyers in the practice area of Arbitration and Mediation. Jochen practices law in Cologne, Germany Best Lawyers has recognized Jochen Lehmann 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 Jochen Lehmann is held by other lawyers.
Mike Westkamp is a lawyer recognized by Best Lawyers in the practice area of Restructuring and Insolvency Law. Mike practices law in Wuppertal, Germany Best Lawyers has recognized Mike Westkamp 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 Mike Westkamp is held by other lawyers.
Katharina Landes is a lawyer recognized by Best Lawyers in the practice area of Data Security and Privacy Law. Katharina practices law in Cologne, Germany Best Lawyers has recognized Katharina Landes 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 Katharina Landes is held by other lawyers.
Dr Adalbert Rödding advises national and international companies on all matters of taxation, particularly for M&A transactions, and on issues of restructuring, leveraged buy-outs, private equity transactions, real estate transactions and the acquisition and sale of distressed assets. He also assists companies in company audits and taxation disputes.
Gabi Müllejans LL.M. oec. is a lawyer and local partner at Friedrich Graf von Westphalen & Partner. Since 2024, she has been working in the intellectual property and trademark and design law practice of Friedrich Graf von Westphalen & Partner’s Cologne office. She has many years of working experience as a trademark and competition lawyer at leading, internationally oriented law firms. She worked as a lawyer specializing intellectual property law at a renowned IP boutique in...
Rainer Birke is a lawyer recognized by Best Lawyers in the practice areas of Corporate Governance and Compliance Practice and Criminal Defense. Rainer practices law in Düsseldorf, Germany Best Lawyers has recognized Rainer Birke 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 Rainer Birke is held by other lawyers.
Explore and Learn
What AI Visibility Means for Lawyers
by Bryan Driscoll and Josh Rupall
AI tools increasingly interpret lawyers public information. Clear, consistent and credible sources help ensure they describe legal expertise accurately.
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.
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.
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 Happens if You Don't File Taxes
by Bryan Driscoll
The penalties are real, but so are your options. Here's what the IRS can do and what you can do about it.