We're fundraising for our mum, wife, daughter, sister and cousin Danielle Crossman
Dani fought a brave battle against Medullary Thyroid Cancer that took her way too soon. In her loving memory we aim to raise much needed funds for Rare Cancers Australia, an organisation that single-handedly supported Dani and her family throughout her battle and beyond.
Kosi Challenge is an annual event hosted by Rare Cancers Australia (RCA) to raise awareness and much needed funds for Australians diagnosed with a rare, less common or complex cancer each year.
In March 2024, we will be climbing 2,228 metres above sea level to reach Australia’s highest point to help RCA.
One hundred per cent of funds raised through the Kosi Challenge goes towards the important work of RCA's Patient Support Team.
From helping patients to access specialists and treatments, through to delivering support groups, connecting people with services and providing financial assistance particularly in times of crisis, Patient Support is at the heart of what RCA does.
RCA is a Federal Government-classified Health Promotion Charity. All donations over AU $2 are fully tax deductible.
Thank you so much for your support.
Thank you to our Sponsors
$520
Greenhaven Gc
$520
Rachel Lewis
$520
Rob Crossman
$500
Tony Waters
$500
Bryce
Go ginger
$500
Mckeage Cole Foundation
Happy to support such a worthy cause
$500
David Evans
Our thoughts are with you and the girls.
$369
Chris Prunty
Donation worth it to see the pic of AA with hair!
$317
Bum Chums
From the bum chums..good luck..doing it for margaret, lindsay, danielle and family
$300
Anonymous
National Hero AA
$269
Creative Advocacy Solutions
$269
Andrew Aitken
$264
Garry Browne
$264
Rach
$264
Mum
$264
Mum
$264
Amber Matthews
Great cause Rob - we still miss Danielle every day at work and think of her often. x
$264
Richard Aoun
Amazing cause, good luck
$264
Andrew Sedrak
You’re a superstar. Great cause!
$264
Gareth James
Well done Rob
$264
Tarkan Fahri
You are a great friend and human being for doing this, so proud.
$264
Robert Keeling
$264
Jacqueline Crossman
Remembering Danielle with love. Part of this is from cousin Ginge and Jude xxx
$264
Rob
We’ve got this - let’s do it for Mum!
$264
Rob
We’ve got this - let’s do it for Mum!
$255
The Cromptons Melbourne
Love you family ❤️ love that Danielle is inspiring you all to climb that crazy mountain. Hope to see you next year
$251
Andrew Torrington
$251
Camelia Seric
Great cause AA! Give it heaps!
$251
Sarah Re
So proud of you!
$251
Dean Theouli
$250
Amy Neylan
Good luck with your trek this year Lily! I hope to join you and the rest of Dani’s Dynamos one year soon! Best wishes xx
$243
Anonymous
$211
Zain Jafar
Well done!
$211
Clare Mifsud
$211
Jemima Huxley
From a kid who will soon see the light and support Rabbitohs
$210
Project Managers Movement
$200
Andrew Richards
I know how hard this is for you. Keep going!
$200
Will Fowles
Kosi Kosi Kosi Oi! Oi! Oi!
$200
Andrew Cheesman
Good luck mate
$200
Tina Stevens
Amazing thing for you to do in Danielle’s memory. Best of luck for this year xx
$186
Betül Teyze, Fuze Eniste, Dilan Abi, Alisa Abla And Lara Xx
What a wonderful way to honour your friend’s mother and those impacted by cancer. Wishing you and the team all the best for the day!
$158
Anonymous
Let's Roll
$158
Tarkan Fahri
$157
Mel Upton
An incredible woman very much missed. Go Rob and crew! Let's catch up soon. Mel x
$150
Declan Boylan
$150
Sandy Mosaad
$120
Tony Kerley
Good luck Seren and friends. 👏👏👏👍❤️🌟
$116
Anonymous
$106
Matt Gogarty
Go conquer that mountain She will be proud mate
$106
Theodora Paraskevopoulos
$106
Peter Cunneen
Have a safe climb!
$106
Daniel Liptak
Good on you
$106
Egita Tarabay
$106
Matthew Briggs
$106
Brad Kane
Brilliant effort old man. Well done!
$106
Anonymous
$106
May Aoun
$106
Maria Julian Neylan
Good luck with the walk and say hi to them all from us.
$106
Hala Armany
Great heart and amazing effort
$106
Karen Marshall
Good luck team Crossman!!! Kaz
$106
Robert Keeling
Nice job Jim!
$106
Robert Keeling
Nice work Belle!
$106
Merinda Timpany
Nice work Rob!
$106
Gerard Cobb
$106
Noel Corley
$106
Lynette Apostolou
$106
Menaka Prabhu
Dear Rachel and family, I won’t be able to join you on the challenge as I’ll be overseas, but will be there in spirit as you walk for this very important cause, and one that also means so much for your family. Kind regards Menaka
$106
Mehmet And Nicky
We are so proud of you, Seren! Wishing you the best of luck! 🫶
$106
Chris Watson
$106
Madeleine
Safe journey Rachel!
$106
Hussain Almashat
Good luck Lara - rooting for you!
$106
Prill
Proud of you Si si!! Good luck xx
$106
Jafar Services
Keep up the good work
$106
Anne Baskerville
Go girls 👏👏👏
$106
Nuwan Ginige
All the very best for this important climb, thoughts with you and your family.
$106
Liz Ware
Good luck Andrew
$106
Gary
Hi Seren, Keep up the good work, we need more people like you. All the best and stay blessed.
$106
Elyssa And Will
You can do it Annabelle 💪 Thank you for representing us to help those in need ❤️
$106
Valerie
You rock !!!! Am not sure I can be there this year but I will be thinking of you all and of all the ones that are not with us anymore xxx
$106
Clare Mifsud
$106
Clare Mifsud
$106
Samira Benarif
Wishing you and your family all the very best . What a great way to commemorate Danielle
$106
Sarah Clancy
$106
Ilijoski Kristina
Great cause, enjoy the walk!
$106
Jacqueline Crossman
Good luck on your climb. With love from grandma x
$106
Jacqueline Crossman
Good luck on your climb. Lots of love from grandma x
$106
Straso Ilijoski
Good luck Chicho, you can do it
$106
Zoran Ilijoski
$106
Romulus Apolzan
$106
Annette
Such an awesome organisation. Look forward to seeing pics of the walk!
$106
Creative Advocacy Solutions
$106
Nancy Russo
Great work
$105
Lynne Mcrae
Go well!
$105
Mum, Dad & Esra
We are so proud of you Seren. Love you always ♥️
$105
Natalie
So proud of you Seren 🤍
$105
Ryan Durance
Good luck AA! If you would have done it in an England cricket shirt, I would have given you more! Cheers Ryan
$102
Eve & Joseph
Good Luck!
$101
Anonymous
$101
Georgina Arnold
Expecting a record time this year!!! Enjoy it all. X
$101
Chris Kath Crimmins
Hope you make it to your crackenback😝
$101
Maureen Davis
In memory of all those loved ones no longer with us
$101
Creative Advocacy Solutions
Matched donation by Creative Advocacy Solutions
$101
Annika Stipanovic
Good luck ❤️
$101
Mel M
All the best to you and the family! You are all legends!
$101
Jen Gentle
Best of luck Rach. Will be thinking of you ❤️
$100
Dan Murphy
Top man Rob - proud to call you a mate.... even though you're Welsh! xx
$100
Ardy Almassi
Well done. Great initiative!
$100
Zoe Armstrong
For the entire Lewis fam
$100
Creative Advocacy Solutions
Matched donation by Creative Advocacy Solutions
$100
Michael Trad
Nice work Seren, for a great cause
$100
Craig Bashall
$100
Nick Muljadi
I wish i could join you this year!
$100
Elvin Family
Well done Lily. Loved your video with Uncle Andrew 🥰
$100
Dan Neylan
$100
Justin Neylan
All the best with the walk Neylans. Great cause and time spent with the wider family. #shutupandrew🤣
$100
Dan
Enjoy the stroll..
$100
Alex M
A great cause mate, pleased to support you! Good luck with the walk.
$100
Gaile Croarken
Such an important cause, obviously very special to you & your family.
$78
Cindy Patmore
Great Cause Dan!!!
$74
Hasan Almashat
Awesome work!!
$55
Chloe Ilijoski
$55
Desleigh
$53
Robert Canturi
Good luck Orinta...good to see you aren't being lazy like your dad :-)
$53
Karlee Pinder
Can’t swear on here so I’ll write something normal GO SMASH IT x
$53
Sharon Puckeridge
$53
Lynn Muir
Great job!
$53
Stacey Neylan
$53
Margaret Aitken
Good luck Issy xx
$53
Margaret Aitken
Good luck Lily xx
$53
Margaret Aitken
Good luck Ella xx
$53
Margaret Aitken
Good luck Ethan xx
$53
Margaret Aitken
Good luck Zach xx
$53
Margaret Aitken
Good luck James xx
$53
William Kidd
$53
Lukas Tarabay
$53
Warren Preston
Well done legends!
$53
Patricia Kerr
Done .all the best .have a safe time ⏲️
$53
Jeremy Crowley
$53
Reid Danielle
Well done Fran xxx
$53
Carmella Wilson
Good luck with the fund raising Orinta. Great cause. Kind regards Carmella
$53
Jessie Brennand
$53
Creative Advocacy Solutions
Matched donation by Creative Advocacy Solutions
$53
Natalie Manion
Love Abby xxx
$53
Jackie Holmes
Proud of you Andrew
$53
Nancy Zaki
So proud of you habibti and soooo touched by your brave tender heart and strong determination to take the challenge for your friend and all the people in her situation. Our donation is the least contribution we can have, but I'll keep you, your friend and all the people that suffer in similar situation in my prayers. Much love and enormous respect to what you're doing Stephanie 🥰❤️💗
$53
Natalie Lea
Danielle would be so proud of you. All the best with the climb, hope you packed the dencorub!
$53
Ella Crossman
$53
Tate Oconnor
You are such an admirable fighter ❤️
$53
Borabinga Capital
$53
Taemar Handes
$53
Glen Jonatan
$53
Mireille Walton
Hi Rob, Danielle would love this so much. Thinking of you and the girls, and remembering the truly amazing woman that D was.
$53
Anonymous
You are all legends! Enjoy your weekend gathered together in memory of Danielle
$53
Mel Finn
Go Fran & Co.!
$53
Carly Neylan
There with you in spirit Dan x
$53
Sue Wolsely
$53
Karen Bury
Keep up the good work.
$53
Niall Burke
Best of luck with the climb Rob!
$53
Claud
Well done girls ❤️
$53
Caitlin Russell
$53
Margaret Wilmott
Proud of you xxx
$53
Belinda Thomas
Love that you are doing this and keeping Danielles memories alive x
$53
Claire Neylan
👏🏻 👏🏻 Andrew
$53
Shailesh Sharma
$53
Lisa Langhorne
$53
James & Jessica
$53
Shanene Romano
Andrew good luck. Very worthy cause.
$53
Sam
$53
Carly
Well done aunty Rach! Love Ava
$53
Creative Advocacy Solutions
Matched donation by Creative Advocacy Solutions
$53
Glen Winters
All the best mate!
$53
Adrian, Danielle's Favourite Uncle
Hey Rob, pretty sure this is an easier challenge than surviving a Taylor Swift concert. Well done to all involved on behalf of Danielle.
$53
Reda Shehata
Well done Stephanie.
$53
Arathi Venkatesh
$53
Adrian Neylan
$53
Michelle Dutkiewicz
Keep up the amazing effort! Your sister would be so proud.xx❤️
$53
Creative Advocacy Solutions
Matched donation by Creative Advocacy Solutions
$53
Bhavna Gupta
All the best Rob! Great cause. More power to you!!
$53
Mum
I’m so proud of you … and I know Danielle is too!
$53
Mark Gibson
$53
Sara Brand
Good luck to my beautiful cousins walking this year. Danielle would be so proud of you all (& think you’re crazy lol) 🤣💖🙌💖 xxx
$53
Creative Advocacy Solutions
Matched donation by Creative Advocacy Solutions
$53
Bill Cordingley
That’s some pressure
$53
Tracy Nichols
Amazing effort Rob. Danielle would be proud of you and your girls.
$53
Ahmed Khamis
Thanks Lara, keep the good work 👏
$53
Melody Framp
Congratulations on surpassing your donation goal for the RCA and good luck with the walk.
$53
Adib Bishay
Love to support, good job Stephanie well done and good luck 👍
$53
Jenny & Jim Lewis
Good luck
$53
Christopher Berry
$53
Margaret Gilbert
$53
Doyle Family
All the best for the walk, in aid of a very good cause.
$53
Nicolle
Better late than never! 🤪😬
$53
Peter Baskerville
Good on you Jade. Making a difference. Proud of you.
$53
Shaun
Good luck mate… great cause.
$53
Natalie Mcclelland
Amazing effort
$53
Anonymous
$53
Leonie Johnson
$53
Winship & Co.
Good luck Rob!
$53
Jemima Huxley
$53
Jemima Huxley
$53
Robert Collins
Great effort mate !
$53
Igor Vieira
Hi Rob, I know this means a lot to you and your family, it is admirable that you are helping others who may be suffering from rare cancers as well as their families, providing support for those who may feel there is no help. Best regards, Igor
$53
Kelly Sheargold
$53
Creative Advocacy Solutions
Matched donation by Creative Advocacy Solutions
$53
Ulviye Mehmet
Seren, We are so proud of you. Good luck. Sending love and support. Ulviye, Emin and Reyhan
$53
Peter Brooks
You still have to make it to the top A drew.
$53
Helen Cullinane
$53
Pamela Wright
Good luck on your walk Isabelle, I hope Abby pushes you 😊
$53
Darlene White
$53
Emma West
Good luck for your walk Rachel ! A great cause and very personal for you X
$53
Jan Bielecki
$53
Anonymous
Am so sorry for the loss of your sister Rachel. No doubt your sister inspires you in your life and daily work! I hope that your memories bring you comfort and that you have a wonderful day when you climb Mt Kosciusko, together with your family. It sounds like an amazing way to honour your sister’s life, and also raise much needed funds. Thinking of you. April
$53
Lee Chanique
$53
Michelle Dutkiewicz
You are an amazing sister. Good on you! 😘❤️
$53
Anonymous
$53
Creative Advocacy Solutions
Matched donation by Creative Advocacy Solutions
$53
Leah Connolly
$53
Debra
You go girl!!! Very proud of you for doing this. XXX
$53
Scott And Melinda Richardson
$53
Georgia A
So proud of you !!
$53
Judy Morse-cook
Thinking of you Andrew.Tough gig.Amazing experience when you reach the summit.
$53
Tulin
What an amazing cause Seren xx wishing you the best of luck. Love you xx
$53
Diane Dalton
Go dynamos. TBar Restaurant and 702 ABC James Valentine Programme’s promotion of event
$53
Jan Gigler
With all my love to you and the girls from Norgan s Hill
$53
Kirsten Duncan
What a wonderful way to commemorate the beautiful Danielle and such a worthy cause. All the best for the climb.
$52
Gabriel Stavropoulos
Wish I was coming with ya!
$52
Umo Naj & Fam
We have always been so proud of you Sienna, you continue to thrive for more. God bless you always ❤️
$52
Julie And Maurice
Go Seren! We’re cheering you on. Love Julie, Maurice, Orlando and Leonardo
$52
Feliks Krawczyk
Good Luck Diana! Love Uncle Feliks, Aunty Maria and Lukas
$51
Izis Louis
We're so proud of you Steph for taking part of this good cause. May God bless you & bless your loving heart ❤️
$51
Terence Tam
Great cause, enjoy the experience!
$51
Harriet
Sending love xx
$51
Anonymous
$51
Adeline Lim
Supporting you all the way to the top, Rachel.
$51
Zac Wallis
$51
Anonymous
$51
Julia Wright
I haven't known you long Rob, but I'm touched by your families journey and inspired by how you positively embrace giving back. May you have wonderful weather and the pave to the top be paved with beautiful wild flowers. Julia
$51
Anonymous
Good luck Roll
$51
Chris Faddy
$51
Annika Stipanovic
Good luck
$51
Annika Stipanovic
Good luck❤️
$51
Adeline Lim
Not long to the big climb. All the best, Rachel
$51
Sobin Joy
Best wishes Rob. Stay strong !!!
$51
Pam Low
$51
Melissa Brookes
$51
Adeline Lim
All the very best Rachel!
$51
Amca
$50
Matt Hill
Good Luck Mate! You got this.
$50
Ali Pahlavan
Go, team Rob!
$50
Leila Lotfi
An incredible tribute and effort for a great cause. Cheering you on Rach & family xx
$50
Leila Lotfi
An incredible tribute and effort for a great cause. Cheering you on Rach & family xx
$50
Bryan Ezzy
$50
Irene Tortosa
Go Jo, go!!!!😍
$50
Jarrod Deakin
$50
Anonymous
Good luck Lily! You've got this and your mum would be so proud of you!
$50
Foutine
What an amazing thing to do Sienna. Super proud of you
$50
Lizbeth Lu
Best of luck Rach and family!
$50
Peter Philpott
Great cause Rob, and a wonderful part of the world to do it
$50
May Chew
$50
Mark Salmon
Good luck- No whinging AA...
$50
Linda Burden
Best wishes from Stephanie Burden and family.
$50
Vin Narasimhachar
$50
Donna Bristow
Your sister would so proud of you Francine, just like I am. Xx
$50
Meela Davis
$50
Annemie Pelletier
$50
Frank Kwak
$50
Uncle Bung
You can do it!
$50
Mary O'brien
We’ll done Leila, you’re a champion 💕💕💕💕
$50
Elena Sartor
Go Chloe! You are amazing, such a great cause. Enjoy the walk! xx
$50
Jane Lawson
Go Rachel - enjoy the walk for a wonderful cause
$45
Katie O'brien
$42
Peter Aldred
$42
Teresa Pham
$42
Krawczyk Family
👍
$42
Cupples Family
Such a worth cause xx
$40
Dianne Tarabay
$39
Lara Jafar
$38
Hilary
Good luck lily!! <3
$38
Joanne Dao
$37
Birben
What an amazing young woman you are. So proud of you Seren 🤍
$37
Jessica Mcdonald
$37
Hamish Solomons
$37
Peter Ficinus
$37
Kate B
Go for it! Your mum would be so proud
$37
Pip Palmer
Go girl!!
$37
Sarah Coyle
Good on you Fran and crew xx
$37
Annie Crestani
Go Team Danielle Good On You Andrew Simon would be Proud baci x
$37
Emily Mirceska
I love you
$37
Zaara Khan
Wish you all the best😊
$37
Joshua Lewis
$37
Mark Gadaleta
Good work Orinta
$37
Kate Ridley
Well done Fran!
$37
Ava
Well done uncle Josie
$37
Terry Lamb
Goof luck Orinta for an amazing challenge and great cause
$37
Robert Keeling
$37
Anna Hadzic
Amazing Seren!
$37
Simone’s
Good luck!
$37
Matthew Hattersley
Good on you.
$37
Kate Morgan
Good luck Fran!
$37
Daisy Roll
Good luck my baby girl!
$37
Al Buckley
Go team Keeling x
$37
Anonymous
Good work Jade. Love Auntie Lisa, Uncle Ben, Dominic and Sam
$37
Dorothy Bennett
so sorry to hear about your wife. heartbreaking. go you on Kosi!
$37
Felicity Davis
$37
Jodie Bailey
Enjoy the climb it's beautiful
$37
Anonymous
$37
Lisa Taylor
$37
Alvin Lee
Go Dan!!!
$37
Marivic Lagleva
$37
Caterina Schofield
Good luck Lily!!!! 🫶
$37
Anonymous
Very proud
$37
Giovanni Savo
This is so Awesome!!
$37
Katie Mcquillan
$37
Anonymous
Good luck Lily!! Wishing you all the best!
$37
Alisdair
Hope weather is kind !
$37
Ayjan Mustafa
Proud of you Seren
$37
Maria
Girl power!! We’ll done u 2
$37
Zofia Krawczyk-bernotas
$37
Lyn & Bill Ferguson
Good on you Rach !
$37
Lyn & Bill Ferguson
Good on you Josh !
$37
Grandma & Pa Ferguson
Good on you Ethan , what a wonderful cause for you to be involved in xxx
$37
Grandma & Pa Ferguson
Good on you Zach ! It’s a great cause xxx
$37
Hanna Knight
$37
Anonymous
$37
Samantha Rien
Always proud of you Miss Seren, you have a beautiful caring heart. ❤️
$37
Creative Advocacy Solutions
$37
Andrew Marshall
All the best Rob
$37
Georgia A
Good luck !!
$37
Kris Katsanis
Go Chloe 💪💜 truly inspirational!
$36
Suheyla Ozbeser
Seren, I think that is an amazing thing what your doing. Well done teyzem, Your my super girl.... xx
$36
Maddison Schmid
Go Rob!!
$36
Hardik Lakhani
$36
Mina Kukic
Good luck Rob x
$36
Mina Kukic
Good luck Lily x
$36
Mina Kukic
Good luck Ella x
$36
Cindy Cacorovska
Good luck🩷🩷
$36
Aunty Claire, Uncle Jonathan, James, Oliver And Basil X Claridge
nice job Jade!
$35
Alex Jahan
Well done Rob. Loved the photos.
$35
Lily Crossman
$35
Monique Bellamy
Hope you enjoyed the walk!!!
$35
Anonymous
$35
Patricia Peters
$35
Creative Advocacy Solutions
Matched donation by Creative Advocacy Solutions
$35
Erika
Good luck Lily! Lots of love ♥️♥️
$35
Patricia Peters
$35
Creative Advocacy Solutions
Matched donation by Creative Advocacy Solutions
$35
Marg Smith
Well done Leila
$35
Sabrien
What a beautiful gesture Seren ❤️
$35
Emma Hayes
Well done, Seren!
$32
Chloe Tortosa
this is from tia hulda 🤫
$31
Cris Dela Cruz
Way to go Dan!
$31
Tracey Symonds
Sending love xx
$26
Aimee Leneveu
$26
Amy Watson
Go girls!! 🙌
$26
Katie O’brien
Mum would be so proud xx
$26
Katie
Mum would be proud of you, Ella xx
$26
Troy Nguyen
Hopefully she heals up
$26
Anneline Marais
What a great cause, Rachel! Al the best of luck!!
$26
Scott
Go well!
$26
Scott
Beer well earned...
$21
Mansfields
$21
Julie
$21
Emmaline Basha
$21
Charlise
💗
$21
Emily Mirceska
$21
Lisa
Go girl!
$21
Shirry
Best wishes for a safe and inspiring climb for a worthy cause.
$21
Angela Gies
$21
Allegra
love you guys 💕 sending so much love
$21
Darren Montesin
$21
Sean Roddy
$21
Anonymous
With love 💕 from your auntie
$21
Michelle Owsnett
Well done gorgeous girl. Very proud of you
$21
Fiona Bullock
$21
Hannah Cupples
$21
Chris L
Good luck!
$21
Walter Chan
All the best with the challenge!
$21
Liz
Go girls!!!
$21
Janelle Gondar
You may not remember me, but I remember you fondly from my time in Australia back in 2011. I am so proud of the young woman you have grown into. I’m happy to support you and your noble cause. Cheering you on across the globe!
$21
Tiffany Dao
$21
Helen Coles
Well done Jade & a great cause.
$21
Deni
$21
Renzo Di Giulio
Good luck Orinta 🍀
$20
19
I’ve always told everybody that you’re a great guy
$20
Matt Giller
$20
Bec Mcmahon
You've got this!
$20
Harriet-mia
$20
Cara Cochrane
$19
Conrad Hewins
Best of luck little one.
$16
Anonymous
$16
Natalia Faraj
$16
Lillian Amin
$15
Plus Fitness Bankstown
$15
Ingrid Wilmott
Go girls!!
$15
Emily Mirceska
$11
Isabelle Keeling
$11
Emerson Argo
$11
Mini Bui
❤️❤️❤️
$11
Troy Kilby
$11
Charlotte Hall
Good luck with the walk, so proud of you!
$11
Michael Murray
Good luck, I hope the sherpas are willing to carry your hefty body up to the top
$11
Hossam
good on u
$11
Lyndell Hill
Such a lovely idea, Diana! Have a fabulous day!
$11
Theresa Tran
$10
Kat Hea
So proud to know you.
$10
Holly R
Good luck, Diana!
$10
Anonymous
I saw this on your story , wishing you the very best with this fundraiser!
$10
Paul Younan
Good luck Seren
$6
Mary Tran
Yay Good Luckkk
$6
Bethany Tran
$5
Theresa
Good luck!
$5
Marshall Lynch
😘😘
$5
Slay
$5
Martha Flick
Hello lily sorry it’s not much but I hope it helps !!
$5
Anonymous
$5
Caity Hy
$3
Chloe Tortosa
❤️