The Organisation Intersex International is a non-profit organisation incorporated in the Province of Quebec, Canada. OII is the largest intersex organisation in the world with members representing almost all known intersex variations. It has members in North and South America, Europe, Asia, Africa and Australia. OII resists all efforts to make intersex invisible, including genital surgeries, medicalization and normalization without consent and offers another face to intersex lives and experience by highlighting the richness and diversity of intersex identities and culture.
http://www.intersexualite.org/