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Mishcon de Reya LLP

Living Wage
Work 020 3321 7000
Fax 020 7404 5982
London, New York

Sonia Campbell

Work 020 3321 7958
Mishcon de Reya LLP

Work Department

Dispute Resolution - Insurance


Sonia is a Partner in the Dispute Resolution department specialising in commercial litigation and arbitration as well as insurance coverage disputes.

Sonia has more than 14 years' experience of handling international commercial disputes. Sonia is regularly instructed in international arbitrations and is experienced in all major forms (LCIA, ICC, Bermuda Form, ad hoc).

In the insurance sector, Sonia acts only for policyholder clients/insureds in insurance coverage disputes against their insurers. For this reason she also tends to be free of conflict. She represents corporate and high net worth indiviudal clients, acting against the insurance market and advises across a broad range of sectors, including: pharmaceutical and life sciences; betting and gaming; retail and consumer; real estate construction; and financial services. In relation to financial and professional lines insurance, Sonia's experience spans: directors' and officers' liability; cyber; employment practices; fidelity and crime; fiduciary; and professional liability. Sonia also advises on a broad range of risk management issues, including issues relating to policy wordings.


Partner, Mishcon de Reya LLP; Partner, Addleshaw Goddard LLP; Senior Loss Adjuster, ASL International


AIRMIC; BILA; Arbitral Women.


Kent at Canterbury (LLB Hons 2:1)

London: Insurance

Insurance litigation: for policyholders

Within: Insurance litigation: for policyholders

While Mishcon de Reya LLP's practice primarily advises clients on D&O and property damage claims, the team is also active in cross-border disputes involving political risk and professional indemnity policies, as well as insurance coverage claims. Richard Leedham has expertise in most lines of business, while Sonia Campbell is increasingly handling work for clients in the life sciences sector.

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