Masatoshi Saito

Masatoshi Saito (齊藤 正俊, Saito Masatoshi) is a Japanese businessman. He is the CEO of Gaba Corporation. He was formerly the CEO of Nichii Gakkan, Gaba's parent company.

Saito joined Nichii Gakkan in April 1993, and became an office head in 1997. He became president of Sun Medic from 2001 to 2005, and was a director at Nichii Gakkan from 1998-2008. Subsequently, he became a senior managing director of the company from 2008 to 2011. From April 2011 he replaced Daisuke Terada as became CEO of Nichii Gakkan. He was CEO until October 1, 2014, when company founder Akihiko Terada resumed the presidency.

Saito replaced Takayuki Masuda as CEO of Gaba Corporation on April 1, 2015.