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Private company

Telethon Speech and Hearing Centre for Children

Telethon Speech and Hearing Centre for Children is an independent special school in Wembley, WA, Australia, founded in 1966.1 It employed 183 people in 2024.1 Its revenue was A$17.3 million in 2024.1

Last updated Oct 21, 2026.

Overview

1966Founded1
  • HeadquartersWembley, Australia1
  • Websitewww.tsh.org.au
  • Legal formpublic company limited by guarantee1
  • Kind of organizationNonprofit organization1

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Employees over time

Telethon Speech and Hearing Centre for Children employees by year1183 in 2024+35% since 2021
0501001502002021: 13613620212022: 1631632022+20%2023: 1811812023+11%2024: 1831832024+1%
  • 20241831
  • 20231811
  • 20221631
  • 20211361

Revenue over time

As stated on Wikidata, in the currency reported.

Revenue

Telethon Speech and Hearing Centre for Children revenue by year117.3M AUD in 2024+32% since 2021
05.0M AUD10.0M AUD15.0M AUD20.0M AUD2021: 13.1M AUD13.1M AUD20212022: 12.8M AUD12.8M AUD2022−2%2023: 14.1M AUD14.1M AUD2023+10%2024: 17.3M AUD17.3M AUD2024+23%
  • 202417.3M AUD1
  • 202314.1M AUD1
  • 202212.8M AUD1
  • 202113.1M AUD1

Timeline

  1. 1966Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1