Groups
- light delight 7
- lilieshouse 7
- lime green 7
- lionni 7
- lolic system 7
- longride 7
- lop 7
- lost heart 7
- love in space 7
- love planet 7
- love4sale 7
- loveseat 7
- lovesugi 7
- luna industria 7
- lunatic traveler 7
- luv 3 do 7
- lv.x 7
- m.i.ring 7
- ma. 7
- magmozzo 7
- maguro donburi 7
- majo saiban 7
- makimax 7
- manimani 7
- manji kishi-dan 7
- maokonzu 7
- marble candysoft 7
- marcapaginas 7
- marcia 7
- marugoshi-do 7
- maruhachi 7
- marumi-ya 7
- maruno keikaku 7
- marvelous zents 7
- masago 3-chome 7
- masamunedou 7
- maten 7
- maumau shoujotai 7
- maxzheart 7
- mayukitei 7
- mdg oukoku 7
- megafeps 7
- meganeni 7
- meiji chimera 7
- melomo 7
- melon pants 7
- melt downers 7
- mentei dokoro 7
- menya okamoto 7
- meparuporunpa 7