15 Head - a theatre lab — Non-profit, professional, experimental theatre lab in Minneapolis, MN.

proto-type: theatre, media, insanity — NYC based multi-disciplinary performance company that combines video, theatre, music, and installation to create vivid live events relevant to people from all walks of life.

The LIDA Project Experimental Theatre Company — Experimental theatre company based in Denver Colorado

Tomee Theatre Company — Established in 1982. Experimental theatre, theatre education, drama research. History, education, productions.

the industrial theatre co — Official site of a Bombay-based theatre company that aims to discover and popularize alternative spaces for theatre. Founded by Pushan Kripalani, Rehaan Engineer, Karan Makhija, and Nadir Khan.

C&T - it stands for more than theatre — A United Kingdom-based theatre company working in educational and community settings, combining New Technology and participation.

experimental theatre chicago — Created to help promote alternative live performance and theatrical risk taking and seeking to establish Chicago as the national center for experimental theatre.

theatre in decay — One of Australia's foremost underground experimental theatre companies, concentrating on themes of politics and horror.

Arka Theatre — Founded and managed by the actor/director Massimo Zanasi, Arka Theatre concentrates on research involving modes of expression and on producing works which have been touring the world for several years. It is a centre for cultural and artistic proposals emphasizing linguistic and aesthetic forms in the various arts.

Peace Theatre — Official site of the Iranian theatre group.

Frantic Theatre Co - In House Music Hall — Frantic tour all over the UK performing wild and wonderful Music Hall and Variety shows in venues big or small, from living rooms to community centres from theatres to dinner parties.

The Greylight Theatre Collective — Founded in 1996 to promote, produce, and perform new and alternative works of theatre, produces new scripts, children's works, Commedia del Arte, and theatrical happenings.

BlueForms Theatre Group — A Columbus, Ohio based fellowship of artists building a more conscious and compassionate world by creating joyful and profound theatre.

OneLight Theatre — Since its inception in 1999, OneLight Theatre has been a company where every member contributes; actors, technicians, members of the production team, all have a voice.

UNI Theatre — Artist run company focused on developing, exploring and producing thought-provoking expressive theatre works. Ontario, Canada.