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, 2026
• Location: Hard Rock Hotel, New York, NY
• Attendee: Steven Meehan, Chief Financial Officer
• Website: https://maximgrp.com/2026-growth-summit

Bitfinex: The Future of Capital Markets

• Date: October 22, 2026
• Location: LAC Lugano Arte e Cultura, Lugano, Switzerland
• Speaker: Raphael Zagury, Chief Executive Officer
• Website: https://thefutureofcapitalmarkets.com

Plan B Forum 2026

• Dates: October 23–24, 2026
• Location: Palazzo dei Congressi, Lugano, Switzerland
• Speakers: Raphael Zagury, Chief Executive Officer & Nico Moran, Head of Communications
• Website: 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/.

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Media and Investor Contact:

investors@twentyonecapital.com