London Stock Exchange Listing

On March 13, 2026, CRH announced its intention to delist from the London Stock Exchange (“LSE”) its Ordinary Shares (the “LSE Delisting”).

It is expected that the LSE Delisting will become effective from 8:00 a.m. (UK time) on April 20, 2026, such that the last day of trading of Ordinary Shares on the LSE will be April 17, 2026.

CRH’s primary listing has been on the New York Stock Exchange (“NYSE”) since September 2023. Once the LSE Delisting takes effect, CRH’s Ordinary Shares will be solely listed on the NYSE.

Ordinary Shares held in Depository Instrument form

If you hold shares in Depository Instrument (DI) form to facilitate trading on the LSE, your broker, custodian or nominee will be in contact with you regarding the management of your CRH shares after the LSE Delisting.

Ordinary Shares held in Depository Trust Company (DTC)

If you hold shares in DTC to facilitate trading on the NYSE, the LSE Delisting will have no impact on you.

Ordinary Shares held in Registered Form

If you currently hold your shares in Registered Form, the LSE Delisting will have no impact on you. If you intend to sell shares in the future, you should contact your broker, as usual, and they will set out the procedure to sell your shares on the NYSE.

Frequently Asked Questions

The answers to Frequently Asked Questions (FAQs) in relation to the LSE Delisting are accessible here.

Helplines

If you have questions that are not addressed in the FAQs, helplines are available as set out below. Please contact the service appropriate to your query. Please also note that shareholder helpline operators cannot give any financial, tax, investment or legal advice.

  • Brokers, custodians or nominees with technical queries in relation to the management of DIs should contact Computershare UK as follows:

    Address:
    Computershare Investor Services plc
    The Pavilions
    Bridgwater Road
    Bristol BS13 8AE
    UK

    Telephone: +44 (0)906 999 0000, (calls to this helpline from outside the UK are charged at the applicable international rates)*

    Email: webcorres@computershare.co.uk

    Website: https://www-uk.computershare.com/Investor/#Home

    *Lines are open 8:30 a.m. to 5:30 p.m. (UK time), Monday to Friday (excluding public holidays in England and Wales).

    If you hold your interests in Ordinary Shares in a brokerage account or via a broker, custodian or nominee that is a participant in DTC, please contact that party for assistance, as Computershare UK will not be able to assist you directly.

  • If you have a query which is not addressed by the answers to the questions in the FAQs noted above, you can contact a toll-free CRH helpline as follows:

    Telephone:

    Ireland (+353) 1800 948 270

    United Kingdom (+44) 0800 029 4526

    This helpline will be available from March 16, 2026 and will cease operation on May 22, 2026.

    Please note, the operators of the CRH helpline will not be in a position to provide technical assistance in relation to the management of Depository Instruments (DIs) – see the section for DI holders above . They will also not be able to deal with queries from Registered Shareholders in relation to the day-to-day management of their shareholding – see below for the correct contact details.

    Lines are open 9:00 a.m. to 5:30 p.m. (Dublin) Monday to Friday (excluding public holidays in England and Wales).

  • Registered Shareholders with queries in relation to the day-to-day management of their shareholding (such as account balances, dividend payments, address changes, medallion stamp guarantees etc.) should contact Computershare US as follows:

    Address:
    Computershare Trust Company, N.A.
    P.O. Box 43078
    Providence RI 02940-3078
    USA

    Telephone:
    Within USA, US Territories, Canada 866-604-6413
    Outside USA, US Territories, Canada + 1 781-575-2218
    Within Ireland* 01 696 8467
    Within the UK* 0370 707 1398

    * Select option 1 to be directed to Computershare US if you are enquiring about your current holdings, account updates or activity after September 25, 2023. Select option 2 to be directed to Computershare Ireland if your query relates to transactions or dividends paid prior to September 25, 2023

    Email: web.queries@computershare.com

    Website: www.computershare.com/crh