Raf Keustermans

GSN Games UK Ltd. develops social casino games on social networks and mobile platforms. The firm creates, operates and markets free-to-play online and mobile games on social networks such as Facebook. The company was founded in 2011 by Raf Keustermans, Gerald Tan and Jodi Moran and is headquartered in London, the United Kingdom.

Playfish Ltd. provides online social games. It creates games for people to play together using social networks, such as Facebook, MySpace, Bebo, Yahoo!, iPhone and iPod touch. The firm also offers advertising opportunities, including in-game video ads and sponsorships packages. The company was founded by Kristian Segerstrale, Sebastien de Halleux, Sami Lababidi and Shukri Shammas in October 2007 and is headquartered in Guildford, the United Kingdom.

Part of Omnicom Group, Inc., Bbdo Ltd is a British company that provides advertising and marketing services. The company is based in London, UK.

Founded in 1972, Publicis Ltd. is a 160-strong integrated agency specializing in delivering experiences, communication, and commerce. Part of Publicis Groupe SA, Publicis • Poke is based in London, UK. The British company's description highlights their expertise in sharp, commercial creativity.

Part of WPP Plc, Grey Worldwide is a British company that provides advertising and communications services. The company is based in London, UK. The CEO of the company is James R. Heekin.

Part of Publicis Groupe SA, APX Trading Ltd. is a British company that provides media marketing and consulting services. The company is based in London, UK. The company was founded in 1984. Annette Stevens King has been the CEO of the company since 2018.