Kings Theatre Production
LAMBCO Productions
LANA Productions
Lawrence Batley Theatre
Leah Bell in conjunction with Leisureworks
Le Navet Bete
LHK Productions
Lichfield Garrick
Lighthouse
Little Theatre Leicester
Little Wolf Entertainment
Liverpool Everyman & Playhouse
London Borough of Hounslow
LP Creatives
Ludwig Theatre Arts
Lyric Hammersmith
Macrobert
Made-to-Measure Productions
Magic Light Productions
Magna Vitae Productions