Tom Leonard
Chloe Leong
Rachel Lewis
$2,189
Joshua Lewis
$953
Ethan Lewis
$848
Zach Lewis
$1,134
Tania Lewis
Sunny Liang
$249
Kimberley Lilischkis
$715
Richard Lilischkis
Adeline Lim
$1,437
Paul Livingston
Malcolm Lockie
$555
Coroline Loh
$75
Sandy Loh
Suhaila Loher
Clare London
$108
Adriani Looho
$882
Nikki Lorenz
$368
Emily Lorenzen
The Kosi Challenge is Rare Cancers Australia’s (RCA) major fundraising event. 2025 marks the 13th year of the Rare Cancers Australia, Kosi Challenge.
Your donation will change lives. It will help patients of today. All donations over $2.00 are tax-deductible.
Get in touch
If you have any questions about the Kosi Challenge or RCA, please contact us.
Contact us