Zurich · Cross-border mandates · Private & institutional clients EN DE

People

Our team

Partner-led teams built for complex financial disputes. Profiles below follow a consistent layout so you can assess experience, focus, and fit before instructing the firm.

Founding partner

Dr. Sebastian M. Dornfeld is a seasoned financial-litigation attorney with over twenty years of experience representing private and institutional clients in complex cross-border disputes. As founding partner of Dornfeld & Partner Rechtsanwälte, he focuses on high-value cases involving investment fraud, forex-related misconduct, and international asset recovery.

Known for analytical precision and strategic discipline, Dr. Dornfeld has built a reputation for handling sensitive financial matters with discretion and efficiency. His work frequently involves coordinating multi-jurisdictional proceedings, tracing misappropriated assets, and advising clients on recovery strategies across European and offshore frameworks.

Areas of practice

  • Financial litigation & commercial dispute resolution
  • Forex, CFD & online-trading fraud recovery
  • Investment fraud, pig-butchering & crypto-related schemes
  • Asset tracing & cross-border enforcement
  • Banking & financial regulatory interfaces (FINMA, BaFin, FCA)
  • Coordination with criminal authorities and insolvency administrators

Education

  • Doctor of Law (Dr. iur.), University of Zurich
  • First State Examination in Law, Germany
  • Second State Examination, German Bar

Professional background

Prior practice with a leading international firm advising on complex financial disputes and regulatory investigations. Represented clients in proceedings before courts and arbitration panels across Switzerland, Germany, the United Kingdom, and selected offshore centres.

Languages

  • German (native)
  • English (fluent, working language)

Professional approach

Dr. Dornfeld combines rigorous legal analysis with a pragmatic, results-oriented approach. He is particularly valued for his ability to navigate high-pressure cases involving financial misconduct and to deliver clear, actionable strategies in environments where time, leverage, and discretion are simultaneously critical.

Contact

Counsel & senior associates

The wider team

Matters are staffed leanly with senior attention. Below are the colleagues who routinely support cross-border recovery mandates.

Dr. Weiss advises on the interaction between civil recovery and supervisory frameworks affecting credit institutions, brokers, and payment institutions. She structures regulatory-facing strategies where they support preservation or settlement leverage without waiving privilege.

Focus

  • Banking conduct and internal investigations
  • Market-abuse and disclosure angles in retail-harm cases
  • Coordination with compliance officers and external auditors
  • FINMA / BaFin facing strategy in financial-misconduct proceedings

Background

Previously with a European firm's financial-services regulatory practice; doctoral work on EU banking-resolution interfaces.

Mr. Steiner specialises in mapping asset trails through exchanges, payment processors, and shell entities. He supervises document-heavy phases of disclosure and works closely with external blockchain-analytics and forensic-accounting partners under partner oversight.

Focus

  • Bank and crypto-exchange disclosure tactics
  • Blockchain tracing and address-clustering analysis
  • Provisional relief and evidence preservation
  • Expert briefing on financial flows for litigation

Background

Trained in commercial litigation; secondment to a forensic consultancy focused on insolvency-related tracing.

Ms. Aubert manages jurisdictional complexity: parallel filings, anti-suit dynamics, and enforcement of judgments or awards across borders. She ensures procedural choices align with the client's recovery economics.

Focus

  • Jurisdiction and forum challenges
  • Arbitration alongside court relief
  • Recognition and enforcement planning under Brussels-Ibis and Lugano
  • Cross-border interim relief, Mareva injunctions, EAPO

Background

Prior practice in London and Geneva; extensive experience coordinating local counsel in EU and offshore centres.

Work with us

Conflict clearance and a preliminary call typically follow your written enquiry. Initial consultation is at no charge.

Schedule a consultation