ESGE is Member of United European Gastroenterology - UEG. UEG is a professional non-profit organisation combining all the leading European societies concerned with digestive disease.
ESGENA is focused on the promotion and the advancement of endoscopy and gastroenterology nursing. It has over 6000 nurse members in 38 membership countries working in gastroenterology and/or endoscopy.
WEO is composed of the National Digestive Endoscopy Societies (or of the Endoscopy Sections of the Gastroenterology Societies) of three Zones: European (ESGE), Pan-American (SIED) and Asian-Pacific (APSDE).