Non-profit and for-profit tinnitus associations are spread throughout the world. The following links identify several of these. Generally these associations address the issues of tinnitus, its management, causes, and treatment options.

American Tinnitus Association (ATA): a non-profit organization working to improve the resources, information, and assistance available to sufferers of tinnitus. They also sponsor tinnitus research.
https://ata.org

Austrian Tinnitus Association - (text in German)
http://www.oetl.at

British Tinnitus Association (BTA): a trained team of friendly and experienced advisers for persons experiencing tinnitus or seeking guidance or information about the condition.
https://tinnitus.org.uk

Finnish Tinnitus Association: (in Finnish)
https://tinnitusyhdistys.fi

French Tinnitus Association: (in French)
https://www.france-acouphenes.fr/

German Tinnitus Association: (in German)
https://tinnitus-liga.de/index.php

Hungarian Tinnitus Association :(has English version of site).The Association an informational site headed by psychologist Dr. László Szalai
https://tinnitus.hu

Swiss Tinnitus Association: (site available in German and French and Italian versions)
https://tinnitus-liga.ch

Tinnitus & Hyperacusis Center, USA: associated with Emory University and founded by Pawel Jastreboff a center for Tinnitus Retraining Therapy (TRT)
https://www.tinnitus-pjj.com/