ABTT
(Association of British Theatre Technicians)

BKSTS
(British Kinematograph Sound and Television Society)

ICTA
(International Cinema Technology Association)

CTA

(Cinema Theatre Association)

PLASA
(Professional Lighting and Sound Association)

USITT
(United States Institute for Theatre Technology)

ESTA
(Entertainment Services and Technology Association)

INFOCOMM
(Information Communications Marketplace)

CEDIA
(Custom Electronic Design & Installation Association)

SMPTE
(Society of Motion Picture & Television Engineers

NATO
(National Association of Theatre Owners

IAAPA
(Int. Association of Amusement Parks & Attractions

TILE
(Trends, Technology, Theming & Design in Leisure Environments)