Number of Shares forming the Capital and Total Number of Voting Rights as of 31 August 2026

Article 223-16 of the AMF General Regulation

Regulated information – Paris, September 3, 2026

In accordance with Article L. 233-8 II of the French Commercial Code and Article 223-16 of the AMF General Regulation, HiPay Group discloses the following information regarding its share capital structure as at 31 August 2026: 6,313,974 shares comprising the share capital, 6,880,220 theoretical voting rights (including treasury stock), and 6,849,289 voting rights (excluding treasury stock).

This information reflects transactions carried out under the share buyback programme authorised by the Annual General Meeting held on 4 June 2025 and implemented by the Board of Directors on 23 February 2026.

About HiPay

HiPay is a global payment service provider. By harnessing the power of payment data, we help our merchants grow by giving them a 360-degree view of their business.

More information on hipay.com. You can also find us on LinkedIn.
HiPay Group est listed on Euronext Growth (ISIN code: FR0012821916 – ALHYP).

Investor Relations

Eric Meynard (DGA)
+33 (0)6 98 04 33 07
emeynard@hipay.com

This press release does not constitute an offer to sell or the solicitation of an offer to buy any HiPay securities. For further information on HiPay Group, please visit our website hipay.com, Investors section. This press release may contain certain forward-looking statements. Although HiPay Group believes that these statements are based on reasonable assumptions as of the date of this press release, they are inherently subject to risks and uncertainties that could cause actual results to differ materially from those expressed or implied in such statements. HiPay Group operates in a highly evolving sector in which new risk factors may emerge. HiPay Group does not undertake any obligation to update these forward-looking statements to reflect new information, events or other circumstances.hipay.com, Investors section. This press release may contain certain forward-looking statements. Although HiPay Group believes that these statements are based on reasonable assumptions as of the date of this press release, they are inherently subject to risks and uncertainties that could cause actual results to differ materially from those expressed or implied in such statements. HiPay Group operates in a highly evolving sector in which new risk factors may emerge. HiPay Group does not undertake any obligation to update these forward-looking statements to reflect new information, events or other circumstances.