Tristan Grimmer is a partner in Baker McKenzie's London office. He is a member of the Compliance & Investigations and the International Trade and Competition practice groups. Tristan joined the Firm as a trainee in March 2004, qualifying in March 2006. He has advised on parallel investigations by authorities in the United States, Switzerland, Brazil, Japan, and has spent time working in Baker McKenzie's Chicago office.

Tristan was recently named as a "Next Generation Lawyer" in the UK Legal 500 2017 directory.

Tristan advises clients on the management and mitigation of risks under anti-bribery and corruption, international trade (trade sanctions and export controls), and competition laws. He focuses on providing compliance counselling and advising clients on the design and implementation of their corporate compliance programs. Tristan also supports clients in the management of internal and external investigations.

Tristan has significant experience in the management of internal and external investigations by government authorities, regulators and prosecutors. He has advised clients on investigations by the Serious Fraud Office, National Crime Agency, European Commission, Competition and Markets Authority, and HM Revenue and Customs.