Arc Jewel

 (アークジュエル) is a Japanese agency formed in 2006. They focus mainly on producing idol groups.

Active

 * Lovely☆DOLL (愛乙女☆Doll) (2011-Present)
 * Ange☆Reve (2013-Present)
 * Luce Twinkle Wink☆ (2014-Present)
 * Stella☆Beats (2014-Present)
 * Jewel☆Neige (2014-Present)
 * Jewel☆Rouge (2017-Present)
 * Jewel☆Ciel (2018-Present)

Overseas

 * Euphonie☆ (2020-Present, Thailand)

Disbanded

 * LoveKen (らぶけん) (2015-2017)
 * Doll☆Elements (2011-2017)
 * Chu☆Oh! Dolly (2016-2019)