INTEGRATED RESEARCH LIMITED — M&A Activity 2015

Jul 2, 2015

Integrated Research Ltd > ABN 76 003 588 449 Level 9, 100 Pacific Highway, North Sydney NSW 2060 Australia t: +61 (2) 9966 1066 f: +61 (2) 9966 1042

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MARKET ANNOUNCEMENT

Continuous Disclosure

Sydney, Australia. – July 3, 2015 – Integrated Research Limited (ASX: IRI) confirms it has completed the acquisition of IQ Services as planned on the terms previously disclosed on May 4[th] , 2015.

By Authority of the Board

David Purdue Company Secretary Integrated Research Limited ABN: 76 003 588 449

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About IR

IR is the corporate brand name of Integrated Research Limited (ASX:IRI), the leading global provider of proactive performance management software for critical IT infrastructure, payments and communications ecosystems. More than 1,000 organizations in over 60 countries—including some of the world’s largest banks, airlines and telecommunication companies rely on IR Prognosis to provide business critical insights and ensure continuity-critical systems deliver high availability and performance for millions of their customers across the globe. For further information on IR, visit www.ir.com.

1 www.ir.com