Hearing Aids Trade Associations

Academy of Doctors of Audiology (ADA)

U.S. professional society focused on private‑practice audiologists; provides practice management resources, advocacy, and education.

https://www.audiologist.org Membership: 1,400

Acoustical Society of America (ASA)

Scientific society advancing the knowledge and practical applications of acoustics, including hearing, psychoacoustics, speech, and biomedical acoustics.

https://acousticalsociety.org Membership: 7,500

American Academy of Audiology (AAA)

The world’s largest professional organization of, by, and for audiologists in the U.S.; advocacy, education, research, and public awareness (membership cited by the Academy as nearly 12,000).

https://www.audiology.org Membership: 12,000

American Auditory Society (AAS)

Interdisciplinary society supporting hearing science and clinical practice; meetings, journal access, and networking across audiology, otology, and related fields.

https://www.amauditorysoc.org Membership: 1,000

American Speech‑Language‑Hearing Association (ASHA)

Primary U.S. association for audiologists and speech‑language pathologists; standards, certification, education, and advocacy. ASHA reported 234,000+ members and affiliates in 2023.

https://www.asha.org Membership: 234,000

Audiology Australia

National peak body for audiologists in Australia; 3,000+ members; provides accreditation, professional development, advocacy, and public education.

https://audiology.asn.au Membership: 3,000

British Columbia Association of Speech‑Language Pathologists and Audiologists (BCASLPA)

Provincial professional association in Canada supporting 1,200+ SLPs, audiologists, and supportive personnel in British Columbia; education, advocacy, and public information.

https://speechandhearingbc.ca Membership: 1,200

British Society of Hearing Aid Audiologists (BSHAA)

UK professional body for independent and multi‑site hearing care providers; ethics, CPD, member insurance, and consumer mediation. Site states it represents 2,500+ audiologists.

https://bshaa.org Membership: 2,500

Consumer Technology Association (CTA)

North America’s largest tech trade group whose standards, health/aging tech councils, and CES platform influence OTC hearing aid and hearables ecosystems; 1,300+ member companies.

https://www.cta.tech Membership: 1,300

European Association of Hearing Aid Professionals (AEA)

European umbrella representing national associations of hearing‑aid acousticians/professionals; says it represents 40,000+ professionals in 14 countries; policy, quality, and access initiatives.

https://www.aea-audio.org/portal/ Membership: 40,000

European Hearing Instrument Manufacturers Association (EHIMA)

Federation of European hearing instrument manufacturers; seven member companies produce the vast majority of hearing instruments in Europe; runs EuroTrak and policy engagement.

https://www.ehima.com Membership: 7

Hearing Instrument Manufacturers’ Software Association (HIMSA)

Alliance that stewards the Noah fitting/data standard used globally in hearing care; 130+ member companies across hearing‑aid, equipment, and software ecosystems.

https://www.himsa.com Membership: 130

Hearing Industries Association (HIA)

Global trade association for hearing aid manufacturers, suppliers, and related technology firms in the U.S.; advocacy (FDA/FTC/FCC), market data, and public education.

https://www.betterhearing.org Membership: 20

International Hearing Society (IHS)

Global professional society of hearing instrument specialists; education, certification, and consumer referral resources. IHS states approximately 4,500 members.

https://www.ihsinfo.org Membership: 4,500

International Society of Audiology (ISA)

Global umbrella society linking national audiology associations and individuals; states it represents 50,000+ through affiliates, runs the World Congress of Audiology, and partners with WHO.

https://isa-audiology.org Membership: 50,000

New Zealand Audiological Society (NZAS)

New Zealand’s self‑regulatory professional body for audiologists and audiometrists; standards, competency, and national conference. Recent material indicates ~880 members.

https://audiology.org.nz Membership: 880

Speech‑Language & Audiology Canada (SAC)

Canada’s bilingual national association for SLPs, audiologists, assistants, students, and associates; advocacy, education, and member services; 6,400+ members and associates.

https://www.sac-oac.ca Membership: 6,400

American Academy of Otolaryngology–Head and Neck Surgery (AAO‑HNS)

U.S. medical specialty society for ENT surgeons (otolaryngology–head and neck), including hearing/otology; education, guidelines, and advocacy. AAO‑HNS notes ~13,000 members.

https://www.entnet.org Membership: 13,000

Audio Engineering Society (AES)

International professional society for audio technology; standards and conferences relevant to hearing devices, transducers, and electroacoustics; 12,000+ members.

https://www.aes.org Membership: 12,000

European Federation of Audiology Societies (EFAS)

Federation for national audiology societies across Europe; facilitates scientific collaboration and pan‑European audiology initiatives; member societies span dozens of countries.

https://efas.ws Membership: 30