Integrated Research Ltd > ABN 76 003 588 449 Suite 9.03, Level 9, 420 George Street, Sydney NSW 2000 Australia t: +61 (2) 9966 1066 e: InfoAP@ir.com 16 December 2024 ASX Market Announcements Office Australian Securities Exchange Change of Address Integrated Research Limited (ASX: IRI) advises a change of address, effective immediately, to the following: Suite 9.03, Level 9 420 George Street Sydney NSW 2000 The Company’s phone number remains unchanged. This announcement is approved for release by the CEO and Managing Director, Mr Ian Lowe. Leanne Ralph Company Secretary Integrated Research Limited ABN 76 003 588 449 1 www.ir.com