Mark Opzoomer

RhythmOne Plc operates as a technology-enabled digital media company focusing in online advertising. Its platform RhythmMax offers digital advertising inventory across owned, controlled, and extended supply sources and it includes brand safety technology, RhythmGuard, which combines third-party verification and proprietary filtering technologies. The company was founded by Suranga Chandratillake in 2004 and is headquartered in London, the United Kingdom.

Yahoo! UK Services Ltd. provides internet search and navigation services. It is the regional operating business of US-based internet portal Yahoo!. The company operates country-specific sites in France, Germany, Italy, Spain, UK and Ireland. It also provides Yahoo! Mail service in five additional languages. The sites all provide Yahoo!'s internet search engine & web directory, online news & information and communication & e-commerce services. Yahoo! Europe also operates a site targeting Catalan speakers. The company is headquartered in London, the United Kingdom.

Hachette UK Ltd. publishes books and magazines. It publishes both fiction and non-fiction books. The company was founded by John Murray in 1768 and is headquartered in London, the United Kingdom.

Zattikka Plc operates as a games entertainment company. It engages in developing and publishing interactive games entertainment products across Internet connected platforms, through various media channels. The company was founded by Harald Horst Ludwig, Mark William Opzoomer and Tim Michael Chaney on November 16, 2011 and is headquartered in Manchester, the United Kingdom.

Rambler Media Plc provides internet media and services. The company operates Russian language internet brands, including Russian internet homepage, search engine, on-line newspaper and product comparison website. It also involves in internet catalogue, navigation system and instant messaging service. Rambler Media was founded in 1996 and is headquartered in St. Helier, Jersey.

Miva Corp. provides e-commerce platform services for channels that target small- to mid-size businesses. It was founded in 1996, headquartered in San Diego, California.

Sneaky Games, Inc. designs and develops online games. The company was founded by David Godwin in 2007 and is headquartered in Austin, TX.

Somo Global Ltd. engages in the development of mobile marketing solutions. The firm offers research and insights, customer journey mapping, digital culture development and training, modern development training, marketing creative development, digital and mobile marketing training, and application store optimization. The company was founded by Nicholas Anthony Hynes, Simon Stephen Joseph Edelstyn, Carl Stefan Uminski, David Walter William Evans and Richard Douglas Langston in 2009 and is headquartered in London, the United Kingdom.

Zattikka Ltd was founded in 2009 by Tim Chaney and Mark Opzoomer. Chaney has worked at the top of the videogame industry for 25 years, engineering two sales of and two MBOs of Virgin Interactive companies. Opzoomer as CEO of Yahoo! Europe and Rambler Media strategized and executed major business turnarounds. Zattikka is a blend of videogame, internet platform/distribution and internet/mobile gaming talent, targeting fast track growth via acquisition of development talent and creation of IP

Vouvy Partners Ltd. provides management consultancy services. The company was founded on January 9, 2004 and is headquartered in London, the United Kingdom.

DNEG Plc is a visual effects, animation and stereo conversion company. It engages in the provision of digital visual special effects services. The company operates through the following divisions: TV VFX and Feature Animation. DNEG was founded in 1998 and is headquartered in London, the United Kingdom.

Part of Eye Chitecture, Inc., Ennovy Group Ltd. is a British company founded in 1998 that is dedicated to individually crafted soft contact lenses for the uniqueness of each eye. The company is based in Romsey, UK. Ennovy Group believes that contact lens fitting and patient outcomes should not be defined by what major manufacturers tell eye care professionals they can and cannot have based on logistics and production efficiency limitations. The company's team always works focused on achieving excellence in all of their projects as well as optimizing quality in all of the steps of the process. Ennovy Group believes that each and every mark’ennovy contact lens starts and ends with the eye care professional, from the first consultation to a successful final fit.

Trint Ltd. offers browser-based platform which converts any audio or video file to text in minutes. Its platform enables users to transcribe verify, correct, search, edit, and export the usable content of recorded speech, polish transcripts, and share bite-sized chunks of audio and video online. The company was founded by Mark Boas and Jeff Kofman in December 2014 and is headquartered in London, the United Kingdom.