Jon is a Director of TISEA and heads up its Market Regulation team with responsibility for market surveillance, continuing obligations and membership. He is also the company's MLRO.

He joined the Exchange in 2014 following a career in law enforcement. During his time in law enforcement, Jon worked in a variety of disciplines and following promotion to Senior Investigation Officer was responsible for the management of a team of officers investigating a wide range of criminal offences, many of which were heard by the Royal Court of Guernsey. Prior to joining the Exchange, Jon had been managing the Financial Criminal Team at the Financial Investigation Unit.

In his role at the Exchange, Jon is responsible for monitoring market and trading activity as well as investigating any cases where serious breaches of the Exchange’s rules are suspected. Jon also has responsibility for managing the Exchange’s AML/CFT policies and procedures.