Twenty One Capital to Participate in Upcoming October Conferences

Twenty One Capital, Inc. (“Twenty One” or “XXI”) (NYSE: XXI), today announced that Management is participating in the following October conferences. Maxim Growth Summit 2026 Dates: October 12–14, 2026Location: Hard Rock Hotel, New York, NYAttendee: Steven Meehan, Chief Financial OfficerWebsite:https://maximgrp.com/2026-growth-summit Bitfinex: The Future of Capital Markets Date: October 22, 2026Location: LAC Lugano Arte e Cultura, Lugano, SwitzerlandSpeaker: Raphael Zagury, Chief Executive OfficerWebsite:https://thefutureofcapitalmarkets.com Plan B Forum 2026 Dates: October 23–24, 2026Location: Palazzo dei Congressi, Lugano, SwitzerlandSpeakers: Raphael Zagury, Chief Executive Officer & Nico Moran, Head of CommunicationsWebsite:https://planb.lugano.ch/planb-forum To schedule a one-on-one meeting with Twenty One’s management team during these conferences please email KCSA Strategic Communications at XXI@KCSA.com. About Twenty One Twenty One is a Bitcoin-focused operating company. Designed to pair one of the largest Bitcoin treasuries in the public markets with operating businesses, Twenty One aims to provide shareholders with direct, capital-efficient exposure to Bitcoin through a growing Bitcoin-native platform. For more information, visit https://investors.xxi.money/. Source: Twenty One Capital, Inc.