Tender Offer

NOT FOR RELEASE, PUBLICATION OR DISTRIBUTION IN OR INTO OR TO ANY PERSON LOCATED OR RESIDENT IN THE UNITED STATES, ITS TERRITORIES AND POSSESSIONS (INCLUDING PUERTO RICO, THE U.S. VIRGIN ISLANDS, GUAM, AMERICAN SAMOA, WAKE ISLAND AND THE NORTHERN MARIANA ISLANDS), ANY STATE OF THE UNITED STATES OR THE DISTRICT OF COLUMBIA (the United States) OR IN OR INTO OR TO ANY PERSON LOCATED OR RESIDENT IN ANY OTHER JURISDICTION WHERE OR TO WHOM IT IS UNLAWFUL TO RELEASE, PUBLISH OR DISTRIBUTE THIS ANNOUNCEMENT (SEE "OFFER AND DISTRIBUTION RESTRICTIONS" BELOW).

THIS ANNOUNCEMENT RELATES TO THE DISCLOSURE OF INFORMATION THAT QUALIFIED OR MAY HAVE QUALIFIED AS INSIDE INFORMATION WITHIN THE MEANING OF ARTICLE 7(1) OF THE MARKET ABUSE REGULATION (EU) 596/2014 AS IT FORMS PART OF UK DOMESTIC LAW BY VIRTUE OF THE EUROPEAN UNION (WITHDRAWAL) ACT 2018 (EUWA).

Hiscox Ltd announces the U.S. dollar Maximum Acceptance Amount for its Tender Offer for its Fixed to Floating Rate Callable Subordinated Notes due 2045

4 June 2025.

 On 2 June 2025, Hiscox Ltd (the Offeror) announced an invitation to holders of its outstanding £275,000,000 Fixed to Floating Rate Callable Subordinated Notes due 2045 (ISIN: XS1323450236) (the Notes) to tender their Notes for purchase by the Offeror for cash (such invitation, the Offer).

The Offeror now announces the Maximum Acceptance Amount (expressed in U.S. dollars) for the Offer.

The Offer is being made on the terms and subject to the conditions contained in the tender offer memorandum dated 2 June 2025 (the Tender Offer Memorandum) prepared by the Offeror including, but not limited to, the New Financing Condition, and is subject to the offer restrictions set out below and as more fully described in the Tender Offer Memorandum. Capitalised terms used but not otherwise defined in this announcement have the meanings given to them in the Tender Offer Memorandum.

Following the pricing by the Offeror of its U.S.$500,000,000 fixed to floating rate callable subordinated notes due 2036 (the New Notes), the Maximum Acceptance Amount (being the maximum aggregate principal amount of Notes the Offeror proposes (subject to the satisfaction or waiver of the New Financing Condition on or prior to the Settlement Date) to accept for purchase pursuant to the Offer), expressed in U.S. dollars, has been set by the Offeror at U.S.$500,000,000 in aggregate principal amount of the Notes. Such amount will be converted into sterling at the FX Rate. For these purposes, FX Rate means the U.S. dollar / sterling exchange rate prevailing at or around the Expiration Deadline, as reported on the Bloomberg BFIX Screen Page. The Offeror reserves the right, in its sole discretion, to accept significantly more or significantly less than (or none of) such amount of Notes for purchase pursuant to the Offer.

The Offeror will announce whether it will accept (subject to the satisfaction (or waiver) of the New Financing Condition on or prior to the Settlement Date) valid tenders of Notes pursuant to the Offer and, if so accepted, the FX Rate, the Final Acceptance Amount and (if applicable) the Scaling Factor that will be applied to valid tenders of Notes as soon as reasonably practicable on 12 June 2025.

Noteholders are advised to read carefully the Tender Offer Memorandum for full details of, and information on the procedures for, participating in the Offer. Copies of the Tender Offer Memorandum are (subject to distribution restrictions) available from the Tender Agent as set out below.

Questions and requests for assistance in connection with the Offer may be directed to the Dealer Managers.

Questions and requests for assistance in connection with the delivery of Tender Instructions may be directed to the Tender Agent.

This announcement is made by Hiscox Ltd and contains information that qualified or may have qualified as inside information for the purposes of Article 7 of the Market Abuse Regulation (EU) 596/2014 as it forms part of UK domestic law by virtue of the EUWA (UK MAR), encompassing information relating to the Offer described above. For the purposes of UK MAR and the Implementing Technical Standards, this announcement is made by Marc Wetherhill, Group Company Secretary and General Counsel at Hiscox Ltd.

LEI: 5493007JXOLJ0QCY2D70

DISCLAIMER This announcement must be read in conjunction with the Tender Offer Memorandum. This announcement and the Tender Offer Memorandum contain important information which should be read carefully before any decision is made with respect to the Offer. If any Noteholder is in any doubt as to the contents of the Tender Offer Memorandum or the action it should take, it is recommended to seek its own financial advice, including in respect of any tax consequences, from its broker, bank manager, solicitor, accountant or other independent financial, tax or legal adviser. Any individual or company whose Notes are held on its behalf by a broker, dealer, bank, custodian, clearing system, trust company or other nominee must contact such entity if it wishes to tender such Notes pursuant to the Offer. None of the Offeror, the Dealer Managers or the Tender Agent or any of their respective directors, employees or affiliates makes any recommendation whether Noteholders should tender Notes pursuant to the Offer.

Offer and Distribution Restrictions

Neither this announcement nor the Tender Offer Memorandum constitutes an invitation to participate in the Offer in any jurisdiction in which, or to any person to or from whom, it is unlawful to make such invitation or for there to be such participation under applicable securities laws. The distribution of this announcement and/or the Tender Offer Memorandum in certain jurisdictions may be restricted by law. Persons into whose possession this announcement and/or the Tender Offer Memorandum come(s) are required by each of the Offeror, the Dealer Managers and the Tender Agent to inform themselves about, and to observe, any such restrictions. Nothing in this announcement nor the Tender Offer Memorandum constitutes an offer to buy or a solicitation of an offer to sell the Notes (and tenders of Notes in the Offer will not be accepted from any Noteholders) in any circumstances in which such offer or solicitation is unlawful. In those jurisdictions where the securities, blue sky or other laws require the Offer to be made by a licensed broker or dealer and any Dealer Manager or any of the Dealer Managers' respective affiliates is such a licensed broker or dealer in any such jurisdiction, the Offer shall be deemed to be made by such Dealer Manager or such affiliate, as the case may be, on behalf of the Offeror in such jurisdiction in accordance with applicable laws and regulations.

No action has been or will be taken in any jurisdiction in relation to the New Notes that would permit a public offering of securities. The minimum denomination of the New Notes will be U.S.$200,000.

United States

The Offer is not being made, and will not be made, directly or indirectly in or into, or by use of the mails of, or by any means or instrumentality of interstate or foreign commerce of or of any facilities of a national securities exchange of, the United States. This includes, but is not limited to, facsimile transmission, electronic mail, telex, telephone, the internet and other forms of electronic communication. The Notes may not be tendered in the Offer by any such use, means, instrumentality or facility from or within the United States or by persons located or resident in the United States. Accordingly, copies of this announcement, the Tender Offer Memorandum and any other documents or materials relating to the Offer are not being, and must not be, directly or indirectly mailed or otherwise transmitted, distributed or forwarded (including, without limitation, by custodians, nominees or trustees) in or into the United States or to any persons located or resident in the United States. Any purported tender of Notes in the Offer resulting directly or indirectly from a violation of these restrictions will be invalid and any purported tender of Notes made by a person located in the United States or any agent, fiduciary or other intermediary acting on a non-discretionary basis for a principal giving instructions from within the United States will be invalid and will not be accepted.

Neither this announcement nor the Tender Offer Memorandum is an offer of securities for sale in the United States or to U.S. persons (as defined in Regulation S of the Securities Act) (each a U.S. Person). Securities may not be offered or sold in the United States absent registration under, or an exemption from the registration requirements of, the Securities Act. The New Notes have not been, and will not be, registered under the Securities Act or the securities laws of any state or other jurisdiction of the United States, and may not be offered, sold or delivered, directly or indirectly, in the United States or to, or for the account or benefit of, U.S. Persons.

Each Noteholder participating in the Offer will represent that it is not located in the United States and is not participating in the Offer from the United States, or it is acting on a non-discretionary basis for a principal located outside the United States that is not giving an order to participate in the Offer from the United States. For the purposes of this and the above two paragraphs, United States means the United States of America, its territories and possessions (including Puerto Rico, the U.S. Virgin Islands, Guam, American Samoa, Wake Island and the Northern Mariana Islands), any state of the United States of America and the District of Columbia.

United Kingdom

The communication of this announcement, the Tender Offer Memorandum and any other documents or materials relating to the Offer is not being made, and such documents and/or materials have not been approved by, an authorised person for the purposes of section 21 of the Financial Services and Markets Act 2000. Accordingly, such documents and/or materials are not being distributed to, and must not be passed on to, the general public in the United Kingdom. The communication of such documents and/or materials as a financial promotion is only being made to those persons in the United Kingdom falling within the definition of investment professionals (as defined in Article 19(5) of the Financial Services and Markets Act 2000 (Financial Promotion) Order 2005 (the Financial Promotion Order)) or persons who are within Article 43 of the Financial Promotion Order or any other persons to whom it may otherwise lawfully be made under the Financial Promotion Order.

Italy

None of the Offer, this announcement, the Tender Offer Memorandum or any other document or materials relating to the Offer have been or will be submitted to the clearance procedures of the Commissione Nazionale per le Società e la Borsa (CONSOB) pursuant to Italian laws and regulations. The Offer is being carried out in the Republic of Italy (Italy) as an exempted offer pursuant to article 101-bis, paragraph 3-bis of the Legislative Decree No. 58 of 24 February 1998, as amended (the Financial Services Act) and article 35-bis, paragraph 4 of CONSOB Regulation No. 11971 of 14 May 1999, as amended.

Accordingly, Noteholders or beneficial owners of the Notes that are located in Italy can tender Notes for purchase in the Offer through authorised persons (such as investment firms, banks or financial intermediaries permitted to conduct such activities in Italy in accordance with the Financial Services Act, CONSOB Regulation No. 20307 of 15 February 2018, as amended from time to time, and Legislative Decree No. 385 of 1 September 1993, as amended) and in compliance with applicable laws and regulations or with requirements imposed by CONSOB or any other Italian authority.

Each intermediary must comply with the applicable laws and regulations concerning information duties vis-à-vis its clients in connection with the Notes and/or the Offer.

Belgium

The Offer is not being made, and will not be made or advertised, directly or indirectly, to any individual in Belgium qualifying as a consumer within the meaning of Article I.1 of the Belgian Code of Economic Law, as amended from time to time (a Belgian Consumer) and none of this announcement, the Tender Offer Memorandum or any other documents or materials relating to the Offer has been, and shall not be, distributed, directly or indirectly, in Belgium to Belgian Consumers.

France

The Offer is not being made, directly or indirectly, to the public in the Republic of France (France). This announcement, the Tender Offer Memorandum and any other document or material relating to the Offer have only been, and shall only be, distributed in France to qualified investors as defined in Article 2(e) of Regulation (EU) 2017/1129. Neither this announcement nor the Tender Offer Memorandum have been or will be submitted for clearance to or approved by the Autorité des Marchés Financiers.

Bermuda

This announcement, the Tender Offer Memorandum and any other document or materials relating to the Offer have only been, and shall only be, distributed in Bermuda in compliance with the provisions of the Investment Business Act 2003 of Bermuda (as amended) and any other relevant legislation of Bermuda. There are no restrictions on the Offer in Bermuda or to Bermudian persons, except that the Offer may only be made by, and the Notes may only be tendered, through persons or entities duly authorised to publicly offer securities in Bermuda.

Neither the Bermuda Monetary Authority, the Bermuda Registrar of Companies nor any other authority of Bermuda has passed upon the merits or fairness of the Offer or passed upon the accuracy or adequacy of the disclosure in this announcement or the Tender Offer Memorandum.