Daniel specialises in corporate governance, regulatory compliance and risk management, white collar crime, principally focusing on board oversight, investigations, sustainability due diligence and reporting. He also advises and represents clients in commercial litigation.

Recognised as a “standout investigations lawyer celebrated for his expertise across corporate and regulatory compliance as well as risk management matters” (Lexology Index, Switzerland, Investigations, Recommended, 2025), Daniel Lucien Bühr is widely regarded as a leading authority in the field. As team head, he “acts for corporate and financial sector clients on high-value and landmark financial crime investigations and proceedings” (Legal 500 EMEA, Switzerland, Regulatory, Compliance and Investigations, Leading Partner, 2025), bringing a wealth of experience and strategic insight to complex cross-border matters.