Nikki Hemming (born 1967) is the CEO and part owner of Sharman Networks and President of LEF Interactive, an agency based in Sydney, Australia, responsible for promoting and developing Kazaa, a peer-to-peer file sharing network, since 2002. As such, she has been a figure in the dispute between peer-to-peer networks and the music industry including a legal case between the Australian Record Industry Association (ARIA) and the Recording Industry Association of America (RIAA). She is also suing Jon Newton, founder and editor of Canada's p2pnet, for alleged defamation. Early career She was born Nicola Anne Hemming in Northampton, England in 1967, and she emigrated to Australia in the early 1990s to work for Virgin Interactive. Hemming had previously worked in setting up offices in Germany, Spain and South Africa as well as working for Virgin Interactive and Grandslam Entertainment in the UK before relocating to Sydney. By 1997, Hemming was the CEO of Sega World, a now defunct theme park in the Darling Harbour district of the city. Sega World cost A$70 million to build but failed to attract sufficient visitors even during the Sydney Olympics. After it closed in 2000, Hemming worked for Viacom for a short while. Sharman Networks By 2002, Hemming had established LEF Interactive Pty Ltd, standing for Liberté, Égalité, Fraternité, which would be responsible for managing Sharman Networks. Sharman Networks was established in Vanuatu, with the stated intention of investing in Internet companies. In March 2002, Sharman licensed Kazaa and the associated Fasttrack software from company founder Niklas Zennström after Kazaa had been sued by every major record label and movie studio in the US. As at March 2002, Sharman Networks had a decentralised structure which Hemming had set up. Hemming was the only public figure associated with the company and was widely believed to be the owner. The secretive nature of the new ownership arrangements meant that it took nearly a year for the record and movie industries to have enough information to take legal action against the company. In the meantime, Kazaa had become popular, reaching an estimated 64 million downloads of the software with four million installations of the program running at any one time. By 2003, Kazaa was the ninth most popular website in the world. In 2003, a judge in Los Angeles found that Kazaa was subject to US copyright rules. The US Supreme Court found in MGM Studios, Inc.