Naoto Hiraoka

Sanctuary Woods Multimedia Corp. is engaged in the development, publication and sale of interactive multimedia educational software products for the home and education markets. The company sells its products in North America through educational dealers and distributors as well as directly to schools. It also distributes products on a limited basis in the consumer retail channel. Currently it focuses on the development of children's educational software products and youth oriented web sites for the NFL and major league baseball on a contract basis.

The Creative Assembly Ltd. develops computer games. It offers Viking, Spartan, Medieval, Rome, and Shogun. The company was founded in 1987 and is headquartered in Horsham, the United Kingdom.

Founded in 1982, Sega Europe Ltd. is a subsidiary of Sega Sammy Holdings, Inc. that manufactures and sells computer games. The company is based in Middlesex, UK.

Part of Sega Sammy Holdings, Inc., Sega Publishing Europe Ltd. is a British company that publishes computer games. The company is based in Brentford, UK.

Part of Sega Sammy Holdings, Inc., Sports Interactive Ltd. develops sports management simulations. The company is based in Middlesex, UK. Sports Interactive was founded in 1994 and was acquired by SEGA Holdings Europe Ltd. on April 04, 2006.

Part of Sega Sammy Holdings, Inc., The Creative Assembly VGDC Ltd. is a multi-award winning BAFTA games studio that was founded in 2014. The company is based in Brentford, UK. The Creative Assembly VGDC is committed to inspiring and educating the next generation of gamers through their unique Legacy Project. The British company is known for their passion for quality gameplay, bringing stories to life, and commitment to authenticity, which has earned them a reputation for AAA quality games development.

Amplitude Studios SAS manufactures video game equipment and home-use video games. It focuses on the development of strategy downloadable games. The company was founded by Mathieu Girard in 2011 and is headquartered in Paris, France.

Sega Games Co., Ltd. engages in the planning, development and sale of home-use video game machines and online video games for mobile phones, personnel computers and smart devices. It also operates amusement centers and makes arcade games. The company was founded on June 3, 1960 and is headquartered in Tokyo, Japan.