DISCLAIMER This presentation is for information purposes only and is not a recommendation to engage in investment activities. The information and materials contained in this presentation are provided ‘as is’ and Euronext does not warrant the accuracy, adequacy or completeness of the information and materials and expressly disclaims liability for any errors or omissions. This presentation is not intended to be, and shall not constitute in any way a binding or legal agreement, or impose any legal obligation on Euronext. All proprietary rights and interest in or connected with this publication shall vest in Euronext. No part of it may be redistributed or reproduced without the prior written permission of Euronext. This presentation may include forward-looking statements, which are based on Euronext’s current expectations and projections about future events. By their nature, forward-looking statements involve known and unknown risks, uncertainties, assumptions and other factors because they relate to events and depend on circumstances that will occur in the future whether or not outside the control of Euronext. Such factors may cause actual results, performance or developments to differ materially from those expressed or implied by such forward-looking statements. Accordingly, no undue reliance should be placed on any forward-looking statements. Forward-looking statements speak only as at the date at which they are made. Euronext expressly disclaims any obligation or undertaking to update, review or revise any forward-looking statements contained in this presentation to reflect any change in its expectations or any change in events, conditions or circumstances on which such statements are based unless required to do so by applicable law. Financial objectives are internal objectives of the Company to measure its operational performance and should not be read as indicating that the Company is targeting such metrics for any particular fiscal year. The Company’s ability to achieve these financial objectives is inherently subject to significant business, economic and competitive uncertainties and contingencies, many of which are beyond the Company’s control, and upon assumptions with respect to future business decisions that are subject to change. As a result, the Company’s actual results may vary from these financial objectives, and those variations may be material. Efficiencies are net, before tax and on a run-rate basis, ie taking into account the full-year impact of any measure to be undertaken before the end of the period mentioned. The expected operating efficiencies and cost savings were prepared on the basis of a number of assumptions, projections and estimates, many of which dependonfactorsthatarebeyondtheCompany’scontrol.Theseassumptions,projectionsandestimatesareinherently subject to significantuncertainties and actual results may differ, perhaps materially, from those projected. The Company cannot provide any assurance that these assumptions are correct and that these projections and estimates will reflect the Company's actual results of operations Euronext refers to Euronext N.V. and its affiliates. Information regarding trademarks and intellectual property rights of Euronext is located at https://www.euronext.com/terms-use. © 2015, Euronext N.V. - All rights reserved. 21

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