LAWYER PROFILE
Guy Usher

Guy Usher

UK 2026

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Fieldfisher
 Fieldfisher

Ranked in 1 practice area

Capital Markets: Derivatives

UK-wide

3 years ranked

Chambers Review

Provided by Chambers

Chambers Guide to the Legal Profession

Capital Markets: Derivatives - UK-wide

Band 2
Individual Editorial
Guy Usher is head of Fieldfisher's derivatives and structured finance group. He acts for an impressive client portfolio of international banks and earns recognition for his comprehensive derivatives practice and his knowledge of regulatory developments.
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Strengths

Provided by Chambers

  • Guy is a very experienced all-rounder, and a go-to person for particularly complex OTC derivatives.

    Capital Markets: DerivativesChambers Guide to the Legal Profession

Ranked Individuals at Fieldfisher (133)

East Anglia

London (Firms)

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