Association of British Theatre Technicians: www.abtt.org.uk

Association of Lighting Design: www.ald.org.uk

Central School of Speech and Drama: www.cssd.ac.uk

Clonter Opera Theatre: www.clonteropera.com

Equity: www.equity.org.uk

Greenwich Theatre: www.greenwichtheatre.org.uk

Lyric Theatre Hammersmith: www.lyric.co.uk

Society of British Theatre Designers: www.theatredesign.org.uk

Stage Jobs Pro: uk.stagejobspro.com

Stowe Opera: www.stoweopera.com

Stowe School: www.stowe.co.uk