
Financial Crime: High Net Worth Individuals
High Net Worth Guide 2026 : UK-wide
Rankings

Ranked Individuals
Ranked Individuals
Chambers Review
Provided by Chambers
Strengths
Provided by Chambers
Mishcon de Reya is well known for financial crime and have a very well established white-collar crime team.
Financial Crime: High Net Worth Individuals respondentHigh Net WorthThe department at Mishcon de Reya is distinguished by its client- handling, understanding of the media, laser focused advice, client-first approach and the fact they are technically sound.
Financial Crime: High Net Worth Individuals respondentHigh Net Worth
Notable Practitioners
Provided by Chambers
Band 1 
Band 1 
Johanna Walsh
Johanna Walsh acts for high net worth individuals on financial crime matters, typically handling investigations brought by the FCA, SFO and NCA.
Johanna is fantastic. She really inspires confidence in even the most difficult of cases.
Financial Crime: High Net Worth Individuals respondentHigh Net WorthJohanna is just fantastic. She is wise, experienced, brilliant, and extremely good at managing her team.
Financial Crime: High Net Worth Individuals respondentHigh Net WorthShe's great; dynamic and robust, she's a lawyer who can cut through to the core of the matter and can work collaboratively.
Financial Crime: High Net Worth Individuals respondentHigh Net WorthJohanna often represents well-known individuals and quietly and efficiently gives them an excellent service with no fuss, no stress and no drama. She cuts through the nonsense and has laser-sharp focus. She's astonishingly good at getting good results! She is utterly efficient and ruthless in representing her clients and getting the best outcomes for them.
Financial Crime: High Net Worth Individuals respondentHigh Net Worth
Band 3 
Band 3 
Matthew Ewens
Matthew Ewens is experienced in representing high net worth clients in cases of alleged bribery, corruption and fraud.
Matthew is very good particularly in terms of global crime and financial crime and is able to get into and master the detail of the case.
Financial Crime: High Net Worth Individuals respondentHigh Net WorthMatthew is in high demand for his skills. He's very calm, very sensible and not afraid to take on difficult arguments. He gives pragmatic advice to clients.
Financial Crime: High Net Worth Individuals respondentHigh Net WorthMatthew has a winning combination of fantastic client care and great strategic foresight.
Financial Crime: High Net Worth Individuals respondentHigh Net Worth
Associates to watch 
Associates to watch 
Christopher Gribbin
Christopher Gribbin has experience working on domestic and multinational financial crime matters for both high net worth and ultra high net worth clients.
Chris is quietly establishing a reputation for himself as a clever, hard-working lawyer and a very safe pair of hands.
Financial Crime: High Net Worth Individuals respondentHigh Net WorthChristopher is very good; very reliable and a safe pair of hands.
Financial Crime: High Net Worth Individuals respondentHigh Net Worth
Associates to watch 
Associates to watch 
Min Wiggins
Min Wiggins regularly advises high net worth clients in complex financial crime investigations.
Min is very good; very hard-working and smart.
Financial Crime: High Net Worth Individuals respondentHigh Net WorthMin is wise beyond her years; calm, considered, strategic and able to spot the potholes down the road in a very sophisticated way.
Financial Crime: High Net Worth Individuals respondentHigh Net Worth
Ranked Individuals at Mishcon de Reya LLP (4)
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