Nuix Announces European-wide Technology Arrangement With PricewaterhouseCoopers LLP

London, UK – May 25th, 2010 — Leading international professional services firm PricewaterhouseCoopers LLP(PwC) has entered into a multi-year technology deal with Nuix Pty Limited (Nuix), a leading global provider of eDiscovery, electronic investigation and enterprise content management software. PwC will utilize advanced Nuix3 technology, both internally at PwC data centers and behind the firewall of their client base for a wide spectrum of use cases. PwC will utilize Nuix for • IP tracking and information security; • enterprise content and legacy data management; and • eDiscovery related to litigation, internal investigations and regulatory requests. Forensic Technology Solutions Partner at PwC, Tom Lewis, said: “Nuix’s technology significantly increases our capacity to offer our clients the best services in increasingly complex investigations and e-discovery projects. The exponential growth of digital information will make this a focus for companies over the coming years.” Nuix CEO Eddie Sheehy commented, “We are delighted that PwC, one of the most respected consulting firms in the world, has chosen to implement our Nuix3 technology. Nuix3 is simply the most cost effective solution for achieving access and transparency across an organization’s data from email to fileshares to SharePoint and everything in between.” ### About Nuix Nuix offers the world’s fastest, advanced enterprise-wide corporate investigation and eDiscovery software for collection, preservation, processing and analysis of datasets. Nuix is used in over 20 countries including across the European Union, the Asia Pacific and North America by multi-nationals, government agencies, financial institutions, corporations, professional services firms and national law enforcement forces. See www.nuix.com for more information. About PricewaterhouseCoopers PricewaterhouseCoopers (www.pwc.com) provides industry-focused assurance, tax and advisory services to build public trust and enhance value for our clients and their stakeholders. More than 163,000 people in 151 countries across our network share their thinking, experience and solutions to develop fresh perspectives and practical advice. "PricewaterhouseCoopers" refers to PricewaterhouseCoopers LLP (a limited liability partnership in the United Kingdom) or, as the context requires, the PricewaterhouseCoopers global network or other member firms in the network, each of which is a separate and independent legal entity. Press Contacts: North America: Dan Brown / Jessica Gomez Mulberry Marketing, San Francisco +1 415/439-8357 or +1 415/420-7880 (mobile) dbrown@mulberrymc.com / jgomez@mulberrymc.com Twitter: @dbrownusc / @jgomez13 United Kingdom: Chris Klopper Mulberry Marketing, London +44 (0)7710326899 cklopper@mulberrymc.com