Rosie Duplessis

Rosie Duplessis

Job Title

Graduate Member of CILEx

Direct Number

01903 229935

Email Address


01903 229163


Dispute Resolution

Rosie Duplessis


I am a Graduate Member of Cilex working in the Dispute Resolution Department. I specialise in Contentious Probate disputes, Landlord and Tenant disputes and specialist Court of Protection litigation in the Court of Protection. I can offer clear, pragmatic advice and assistance in all of these areas.

I joined Bennett-Griffin in 2017, having gained experience of litigious debt recovery at a Worthing based Firm.

In my spare time I enjoy spending time with my family, baking and playing the saxophone.



Cilex Fast Track Graduate Diploma: Specialisms in Civil Litigation and Residential Conveyancing

LLB (Hons) Law degree (Upper Second) 2012 from The University of Sussex

Connect with me on LinkedIn

Recent Cases

Acting for concerned relatives, we succeeded in revoking the position of an appointed Attorney and achieved replacement by a professional, Court appointed, Deputy. The prior Attorney was accused of serious misappropriation of funds over a sustained period of time. The Estate of the protected party was preserved and the incoming Deputy was able to conduct a detailed investigation into the serious allegations against the prior Deputy.

Acting for a Life Interest Beneficiary under a Trust, we successfully mediated a solution to a long-standing and entrenched Trust Dispute. The Client was ultimately able to sell the original Trust property and purchase a new Trust property which was better suited to her changing needs.

Areas of Expertise

Inheritance (Provision for Family and Dependants) Act 1975 claims

Will validity claims (ie undue influence and capacity concerns)

Trust Disputes

Claims against Personal Representatives

Section 8/ Section 21/ Notices to Quit

Possession Proceedings

Litigation on behalf of protected persons under the Metal Capacity Act 2005

Action for removal Attorneys or Deputy’s for breach of their Duties

Recovery of Misappropriated funds taken from a vulnerable person


Chartered Institute of Legal Executives

Worthing Law Society

Client Testimonials