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Joanna Dimmock
Lawyers profile
UK 2026
Lawyers profile | UK 2026: Financial Crime: Individuals, Corporate Crime & Investigations
Joanna Dimmock
Ranked in 2 Practice Areas
2

Band 2

Financial Crime: Individuals

London (Firms)

8 Years Ranked

4

Band 4

Corporate Crime & Investigations

London (Firms)

2 Years Ranked

Ranked in Guides
High Net Worth 2025

About

Provided by Joanna Dimmock

UK

Practice Areas

Joanna Dimmock is a partner in the Investigations and White Collar Defense practice of Paul Hastings and is based in the firm’s London office. Ms. Dimmock has broad experience representing individuals and corporates. She has particular expertise in international corruption, criminal cartels, economic sanctions, extradition, mutual legal assistance, private prosecutions and FCA investigations, and many of these cases have an international component. Ms Dimmock frequently acts in high-profile and sensitive cases against the Serious Fraud Office (SFO), the National Crime Agency, HM Revenue & Customs, the Financial Conduct Authority, the police, and other agencies, both in the UK and overseas.

https://www.paulhastings.com/professionals/joannadimmock

Chambers Review

Provided by Chambers

Chambers Guide to the Legal Profession

Financial Crime: Individuals - London (Firms)

2
Band 2
Individual Editorial

Joanna Dimmock of Dentons is a respected financial crime practitioner with a wealth of experience in SFO, DOJ and HMRC investigations. She regularly represents senior executives and directors in cases alleging bribery, corruption, money laundering and tax fraud. She offers additional experience in extradition matters.

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Corporate Crime & Investigations - London (Firms)

4
Band 4
Individual Editorial

Joanna Dimmock is recognised for her work on multi-jurisdictional criminal investigations. She regularly advises corporations on issues of bribery, fraud and corruption.

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Strengths

Provided by Chambers

Joanna is a truly exceptional defence lawyer.

Financial Crime: Individuals respondent
Chambers Guide to the Legal Profession

Joanna is a go-to individual for complex and nuanced asset recovery work.

Corporate Crime & Investigations respondent
Chambers Guide to the Legal Profession

Joanna is calm, measured and unflappable. She is exactly who you would want in your corner over the course of an investigation.

Corporate Crime & Investigations respondent
Chambers Guide to the Legal Profession

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