Hideki Okamura

Sega Toys Co., Ltd. engages in the manufacturing and selling of toys including electronic toys, original character toys, games and other general toys. It is also involved in amusement facilities management. The company also plans and develops content and products for preschools, new character content, educational toys, child hobby products, and entertainment products for adults. The company was founded in February 1991 and is headquartered in Tokyo, Japan.

Part of Sega Sammy Holdings, Inc., SEGA Interactive Co., Ltd. is a company based in Tokyo, Japan. The Japanese company's corporate site introduces Sega's company information, recruitment information, and group company information.

Part of Sega Sammy Holdings, Inc., DARTSLIVE CHINA Ltd. is a Chinese company that manufactures and sells game machines. The company is based in Tokyo, China.

Sega Entertainment Co., Ltd operates and manages amusement centers and sports bars. It also deals with the rental of amusement equipment. The company was founded on April 1, 2004 and is headquartered in Tokyo, Japan.

Part of Sega Sammy Holdings, Inc., Sega Group Corp. is a company based in Tokyo, Japan. The Japanese company's website serves as an information hub for Sega Co., Ltd., providing details on the company's business, recruitment, and group company information. The site also includes a historical timeline of Sega Corporation. Haruki Satomi has been the CEO of the company since 2015.