DISCLAIMER

ACCESS TO THIS AREA OF THE WEBSITE MAY BE RESTRICTED UNDER SECURITIES LAWS IN CERTAIN JURISDICTIONS. THIS NOTICE REQUIRES YOU TO CONFIRM CERTAIN MATTERS (INCLUDING THAT YOU ARE NOT RESIDENT IN SUCH A JURISDICTION), BEFORE YOU MAY OBTAIN ACCESS TO THE INFORMATION ON THIS AREA OF THE WEBSITE. THESE MATERIALS ARE NOT DIRECTED AT OR TO BE ACCESSED BY PERSONS RESIDENT IN ANY JURISDICTION WHERE TO DO SO WOULD CONSTITUTE A VIOLATION OF THE RELEVANT LAWS OF THAT JURISDICTION OR WOULD RESULT IN A REQUIREMENT TO COMPLY WITH ANY CONSENT OR OTHER FORMALITY WHICH HLDCO123 PLC REGARDS AS UNDULY ONEROUS.

You have entered the website designated for the publication of documents and information in connection with a proposed merger between London Stock Exchange Group plc (LSEG) and Deutsche Börse Aktiengesellschaft (Deutsche Börse AG) (the Merger). The Merger is being implemented via a newly incorporated holding company, HLDCO123 plc, which will acquire LSEG plc by way of a scheme of arrangement of LSEG plc (the Scheme) and which will acquire Deutsche Börse AG by making a securities exchange offer to all shareholders of Deutsche Börse AG (the Exchange Offer). The information contained in this website is made available in good faith and for information purposes only and is subject to the terms and conditions set out below. In particular, the information contained in this area of the website does not constitute an offer to sell or otherwise dispose of or any invitation or solicitation of any offer to purchase or subscribe for any securities pursuant to the Merger or otherwise in any jurisdiction in which such offer or solicitation is unlawful.

The full terms and conditions of the Scheme are set out in the Scheme Document published by LSEG in connection with the Scheme. In deciding whether or not to vote in favour of the Scheme, shareholders of LSEG should rely only on the information contained and procedures described in the Scheme Document.

The full terms and conditions of the Exchange Offer are set out in the Exchange Offer Document published by HLDCO123 plc in connection with the Exchange Offer. In deciding whether or not to accept the Exchange Offer, shareholders of Deutsche Börse AG should rely only on the information contained and procedures described in the Exchange Offer Document.

Access to the Website

If you would like to view this area of the website, please read this notice carefully. This notice applies to all persons who view this area of the website and, depending on where you are located, may affect your rights or responsibilities. HLDCO123 plc reserves the right to amend or update this notice at any time and you should, therefore, read it in full each time you visit this area of the website. In addition, the contents of this area of the website may be amended at any time in whole or in part at the sole discretion of HLDCO123 plc.

Overseas Persons

As a consequence of legal restrictions, the release, publication or distribution of information contained on this area of the website in certain jurisdictions or to certain persons may be restricted or unlawful. All persons resident or located outside the United Kingdom who wish to view this area of the website must first satisfy themselves that they are not subject to any local requirements that prohibit or restrict them from doing so and should inform themselves of, and observe, any applicable legal or regulatory requirements applicable in their jurisdiction. If you are resident or located in a country that renders the accessing of this area of the website or parts thereof illegal, whether or not subject to making certain notifications or taking other action, you should not view this area of the website.

In particular, the Exchange Offer is not, unless decided otherwise by HLDCO123 plc, being made in or into, and is not capable of acceptance in or from, Japan. Accordingly, viewing this area of the website is not permitted if you are resident in Japan.

It is your responsibility to satisfy yourself as to the full observance of any relevant laws and regulatory requirements. If you are in any doubt, you should not continue to seek to access this area of the website.

You should not forward, transmit or show the announcements, information or documents contained in this area of the website to any person. In particular, you should not forward or transmit the announcements, information or documents contained therein to any jurisdiction where it would be unlawful to do so.

Notice to US Shareholders

None of the announcements, information or documents contained in this area of the website is an offer of securities for sale in the United States and the HLDCO123 plc shares, to be issued in connection with the Merger, have not been, and will not be, registered under the US Securities Act of 1933, as amended (the Securities Act), or under the securities law of any state, district or other jurisdiction of the United States. Accordingly, the HLDCO123 plc shares may not be offered or sold in the United States absent registration under the Securities Act or an exemption therefrom. It is expected that the HLDCO123 plc shares will, if issued in connection with the acquisition of LSEG by HLDCO123 plc, be issued in reliance upon the exemption from the registration requirements of the Securities Act provided by Section 3(a)(10) thereof.

The acquisition of LSEG in connection with the Merger would relate to the shares of a UK company and is proposed to be made by means of a scheme of arrangement provided for under the laws of England and Wales. The acquisition of LSEG in connection with the Merger is subject to the disclosure requirements and practices applicable in the United Kingdom to schemes of arrangement, which differ from the disclosure and other requirements of the US securities laws. Financial information included in the relevant documentation will have been prepared in accordance with accounting standards applicable in the United Kingdom that may not be comparable to the financial statements of US companies or companies whose financial statements are prepared in accordance with US GAAP. HLDCO123 plc reserves the right to elect, under certain conditions, to implement the acquisition of LSEG by way of a takeover offer for the entire issued and to be issued share capital of LSEG as an alternative to the scheme of arrangement. In such an event, the takeover offer will be implemented on the same terms (subject to appropriate amendments), so far as applicable, as those which would apply to the scheme of arrangement and will be made in compliance with the applicable US laws and regulations.

It may be difficult for US holders of shares in LSEG to enforce their rights and claims arising out of the US federal securities laws, since HLDCO123 plc and LSEG are located outside the US, and some or all of their officers and directors may be residents of countries other than the US. US holders may not be able to sue a non-US company or its officers or directors in a non-US court for violations of US securities laws. Further, it may be difficult to compel a non-US company and its affiliates to subject themselves to a US court’s judgement. In accordance with the City Code, normal United Kingdom market practice and Rule 14e-5(b) of the US Exchange Act, Barclays, J.P. Morgan Cazenove, Deutsche Bank and their respective affiliates will continue to act as an exempt principal trader in LSEG securities on the London Stock Exchange. These purchases and activities by exempt principal traders which are required to be made public in the United Kingdom pursuant to the City Code will be reported to a Regulatory Information Service and will be available on LSEG’s website at www.londonstockexchange.com. This information will also be publicly disclosed in the United States to the extent that such information is made public in the United Kingdom.

Forward Looking Statements

This area of the website contains “forward-looking statements”. These statements are based on the current expectations of the management of HLDCO123 plc, LSEG and Deutsche Börse and are naturally subject to uncertainty and changes in circumstances. The forward-looking statements contained in this area of the website include statements relating to the expected effects of the Merger on HLDCO123 plc, LSEG and Deutsche Börse the expected timing and scope of the Merger, and other statements other than historical facts.

Forward-looking statements include statements typically containing words such as “will”, “may”, “should”, “believe”, “intends”, “expects”, “anticipates”, “targets”, “estimates” and words of similar import. Although HLDCO123 plc believes that the expectations reflected in such forward-looking statements are reasonable, HLDCO123 plc can give no assurance that such expectations will prove to be correct. By their nature, forward-looking statements involve risk and uncertainty because they relate to events and depend on circumstances that will occur in the future. There are a number of factors that could cause actual results and developments to differ materially from those expressed or implied by such forward looking statements. These factors include: the satisfaction of the LSEG scheme of arrangement conditions and the conditions of the Deutsche Börse offer as well as additional factors, such as: the behaviour of other market participants; and other factors such as the Combined Group’s ability to continue to obtain financing to meet its liquidity needs; changes in the political, social and regulatory framework in which the Combined Group will operate or in economic or technological trends or conditions; changes in consumer habits and preferences; foreign exchange rate fluctuations and interest rate fluctuations (including those from any potential credit rating decline); the actions of regulators; the outcome of any litigation; the impact of any acquisitions, disposals or similar transactions; competitive product and pricing pressures; success of business and operating initiatives; and changes in the level of capital investment. Other unknown or unpredictable factors could cause actual results to differ materially from those in the forward-looking statements.

Given these risks and uncertainties, investors should not place undue reliance on forward-looking statements as a prediction of actual results. Neither HLDCO123 plc, LSEG, Deutsche Börse AG nor any of their affiliated companies undertakes any obligation to update or revise forward-looking statements, whether as a result of new information, future events or otherwise, except to the extent legally required.

Responsibility

In relation to any document, announcement or information contained in this area of the website, the only responsibility accepted by the directors of HLDCO123 plc (the Responsible Persons) is for the correctness and fairness of its reproduction or presentation, unless the responsibility statement in any relevant document expressly provides otherwise.

None of the Responsible Persons, HLDCO123 plc or its affiliated companies have reviewed and none of them is responsible for, or accepts any liability in respect of, any information on any other website that may be linked to this website by a third party.

The documents included in this area of the website speak only at the specified date of the relevant document and neither HLDCO123 plc, LSEG, Deutsche Börse AG nor any of their affiliated companies has or accepts any responsibility or duty to update such documents (other than to the extent such duty arises as a matter of law).

If you are in any doubt about the contents of this area of the website or the action you should take, you should seek your own financial advice from an independent financial adviser authorised under the Financial Services and Markets Act 2000 or, if you are located outside the United Kingdom, from an appropriately authorised independent financial adviser.

THE DOCUMENTS IN THIS AREA OF THE WEBSITE MAY NOT BE DOWNLOADED, FORWARDED, TRANSMITTED OR SHARED WITH ANY OTHER PERSON EITHER IN WHOLE OR IN PART WHERE TO DO SO WOULD OR MAY CONSTITUTE A BREACH OF ANY APPLICABLE LOCAL LAWS OR REGULATIONS.

Electronic versions of these materials are not directed at or accessible by persons resident in any jurisdiction where to do so would constitute a violation of the relevant laws of such jurisdiction.

This notice shall be governed by, and interpreted in accordance with, English law.

Confirmation of Understanding and Acceptance of Disclaimer

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