IN THE HIGH COURT OF JUSTICE

BUSINESS AND PROPERTY COURTS OF ENGLAND AND WALES

COMPANIES COURT

No. CR-2025-004099

IN THE MATTER OF

MERCANTILE INDEMNITY COMPANY LIMITED

and

IN THE MATTER OF

ROMBALDS RUN-OFF LIMITED

and

IN THE MATTER OF

RIVER THAMES INSURANCE COMPANY LIMITED

and

IN THE MATTER OF

PART VII OF THE FINANCIAL SERVICES AND MARKETS ACT 2000

NOTICE IS HEREBY GIVEN that, by application dated 29 July 2025, Mercantile Indemnity Company Limited and Rombalds Run-Off Limited (the Transferors) applied to the High Court of Justice of England and Wales for, amongst other things, an order under Section 111(1) of the Financial Services and Markets Act 2000 (the Act) sanctioning insurance business transfer schemes (the Scheme) to River Thames Insurance Company Limited (the Transferee) and for an order making provision under Section 112 of the Act.

The business included in the Scheme comprises all of the Transferors’ respective insurance and/or reinsurance business and all their respective assets and liabilities.

Copies of a report on the terms of the Scheme prepared by an independent expert in accordance with section 109 of the Act (the Scheme Report) and copies of a statement setting out the terms of the Scheme and containing a summary of the Scheme Report may be obtained, free of charge, by contacting Enstar (EU) Limited, FAO Stephen Murphy, 8th Floor, One Creechurch Place, London, EC3A 5AY, United Kingdom, or may be downloaded from the website www.enstargroup.com/mercantile-rombalds-transfers/.

Anyone who has questions regarding the proposed Scheme or who requires any further information regarding the Scheme may contact Bryan Cave Leighton Paisner LLP at Governor’s House, 5 Laurence Pountney Hill, London EC4R 0BR, United Kingdom tel: +44 (0)20 3400 4855, email: mercantile-rombalds-transfers@bclplaw.com ref: GQUI/3Y7.

The application will be heard on 1 December 2025 before a Judge of the Chancery Division of the High Court at The Rolls Building 7 Rolls Buildings, Fetter Lane, London, EC4A 1NL, United Kingdom. Any person (including an employee of the Transferors or the Transferee) who alleges that they would be adversely affected by the carrying out of the Scheme is entitled to:

(i) appear at the hearing and make representations in person;

(ii) instruct a barrister or solicitor advocate to appear at the hearing and make representations on their behalf; or

(iii) make representations in writing.

If you intend to appear at the hearing in person, or to instruct someone to appear on your behalf, you are requested to give notice of your intention to do so in writing, setting out the reasons why you believe you may be adversely affected. If you do not give the requested notice you will still be entitled to attend the hearing, or to instruct someone to appear on your behalf.

You are requested to send such notice, or if you are not intending to appear in person or by your legal representative, any written representations that you may have, to Bryan Cave Leighton Paisner LLP, at the address and reference given above. Please provide such notice or such written representations by close of business on 24 November 2025.

If the Scheme is sanctioned by the Court, it will result in the transfer of all the contracts, property, assets and liabilities of the Transferors to the Transferee, notwithstanding that a person would otherwise be entitled to terminate, modify, acquire or claim an interest or right or to treat an interest or right as terminated or modified as a result. Any such entitlement will only be enforceable to the extent the order of the Court makes provision to that effect.

Bryan Cave Leighton Paisner LLP, Governor’s House, 5 Laurence Pountney Hill, London EC4R 0BR, United Kingdom

Solicitors to the Transferors and the Transferee (Ref: GQUI/3Y7).