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The Yellow Diamond Foundation Team


Kathy Klonis – Chairman

Kathy Klonis runs a successful law firm in Sydney’s inner west and is the trusted advisor to The Yellow Diamond Foundation. Kathy has had numerous experiences within her network of people who have suffered from brain cancer and feels strongly about what The Yellow Diamond Foundation is doing.


Elizabeth Falanga – Deputy Chairman


Norman Arena – Secretary/Treasurer

As The Yellow Diamond Foundation’s Secretary and Treasurer, Norman is responsible for the day to day running of the Foundation. A qualified accountant, Norman has a Bachelor of Business and a Masters in Commerce.

Norman has past experience with “not for profit” organisations from previous roles as Financial Controller. Norman has always operated in the past and in the future, on the basis of honesty, integrity and customer service.

Norman’s father passed away from brain cancer in 1970. At that time, there was no understanding or recognition of the disease. For this reason, he is enthusiastic about doing what it takes to help find the solutions for brain cancer.



Vince Agostino – Director

Vince has been an active philanthropist for over 20 years. Participating in and hosting charity events on a regular basis, Vince is experienced when it comes to major charities those that have had benefit from Vince’s events include the National Breast Cancer Foundation, The McGrath Foundation and the Sir David Martin Foundation, to name a few.

In March of 2004, Vince was diagnosed with a brain tumor, a major shock to him and his family with no family history of the disease or any understanding. He underwent surgery within a matter of weeks. Vince knows firsthand the turmoil of having a brain tumor and that there aren’t enough funds to support more research, equipment and patient aid.

In 2012, The Yellow Diamond Foundation for Brain Cancer was formed to raise money for research and equipment and create a widespread awareness for brain cancer in the community.


Frank Mirabito – Director

Frank moved from Italy to Australia in 1964 and soon after opened his first business. Since that day, hard work and perseverance have ensured success for Frank and his businesses. He was elected to Strathfield Council in 1995 and served the community until 2000. During this time, Frank developed an understanding that community spirit is what makes Australia a better place. He began working with charities such as the Victor Chang Cardiac Research Institute and Camp Quality and sat on numerous fundraising committees. His passion for charity work has been admirable and he has been successful in hosting wonderful fundraising activities and raising awareness and funds for those in need. Frank brings a wealth of knowledge and gusto to The Yellow Diamond Foundation and is highly regarded in the local community.



Yvonne Violakis – Director



Rosa Marsis – Committee Member