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

Partner · Regulatory & Banking
EU financial-services investigations, prudential interfaces, and defence-adjacent strategy in parallel regulatory tracks.

Senior Associate · Asset Tracing
Follow-the-money analysis, third-party disclosure, and coordination with forensic accountants in multi-jurisdictional tracing.

Counsel · Cross-Border Litigation
Forum selection, parallel proceedings, and enforcement strategy bridging common-law and continental procedures.
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.
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.
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.
Prior practice in London and Geneva; extensive experience coordinating local counsel in EU and offshore centres.
Conflict clearance and a preliminary call typically follow your written enquiry. Initial consultation is at no charge.
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