Sigma Seven

For other uses, see Sigma 7.

Sigma Seven, Inc. (株式会社シグマ・セブン, Kabushiki-gaisha Shiguma Sebun) is a Japanese talent management firm representing a fair number of voice actors and entertainers. Founded on March 3, 1988, Sigma Seven is headquartered on the third floor of the Haga Building in Minato, Tokyo, Japan.^[1]

Sigma Seven, Inc.

Native name	株式会社シグマ・セブン
Romanized name	Kabushiki-gaisha Shiguma Sebun
Company type	Kabushiki kaisha
Industry	Voice acting
Founded	March 3, 1988; 37 years ago (1988-03-03)
Headquarters	2-16-8 Haga Building 2-3F Akasaka, Minato, Tokyo , Japan
Services	Talent management
Website	https://www.sigma7.co.jp/

Notable voice actors

Female

• Fumie Mizusawa
• Asuka Ōgame
• Reiko Takagi
• Megumi Takamoto
• Sakiko Tamagawa
• Ai Uchikawa
• Kana Ichinose
• Yukana

Male

• Shin Aomori
• Masaya Hashimoto
• Takuro Kitagawa
• Yasunori Matsumoto
• Akio Nojima
• Akio Suyama
• Hideki Tasaka
• Norio Wakamoto
• Hiroki Yasumoto
• Makoto Yasumura

Formerly attached talent

• Shōya Chiba (currently with Toy's Factory)
• Misato Fukuen (currently with StarCrew)
• Shozo Iizuka (deceased)
• Kaori Ishihara (currently with Style Cube)
• Marina Inoue (currently with Aoni Production)
• Nana Mizuki (currently with StarCrew)
• Showtaro Morikubo (currently with Add9th)
• Yuichi Nakamura (currently with INTENTION)
• Hirofumi Nojima (currently with Aoni Production)
• Yui Ogura (currently with Style Cube)
• Asami Seto (currently with StarCrew)
• Atsushi Tamaru (currently with Mausu Promotion)
• Kazuki Yao (currently with Max Mix)
• Hiroyuki Yoshino (currently as ninelive.)