Rob Wilton

Chief Executive Officer

Rob has expertise in governance, human resources, workplace safety and health, project management and finance. His experience includes executive positions in the commercial sector, Government and not for profits and a range of operational roles in the military.

He has held positions as CEO of the Westcare Group, Director at Parkerville Children and Youth Care and Chief Operations Officer at St Bart’s.

Rob is a passionate advocate for people living with disability, youth at risk, veterans and those experiencing homelessness, and is currently a Director at Swan Care. He is known for successfully bringing his unique combination of empathetic leadership, commercial acumen and corporate expertise into the profit for purpose sector.

Wendy Palmer

Executive Manager Quality and Safeguarding

Wendy has extensive experience across the health, disability and community services sectors mostly in the non-government arena. Initially an allied health clinician, Wendy has held senior and executive role with responsibility for operational delivery, business development and quality.

With qualifications in speech pathology, health services management and quality auditing, Wendy previously provided executive consultancy services to providers in aged care, disability, community health and welfare services.

Ashley Joel

Executive Manager Corporate Services

Ashley is a seasoned CPA accountant with over six years of experience in the not-for-profit community services sector. Her comprehensive understanding of compliance and reporting is complemented by a genuine insight into the intricacies of the disability services sector, particularly the NDIS. Ashley's strategic acumen and commitment to innovation set her apart, as she continually seeks avenues for improvement.

Ashley combines financial expertise with strategic thinking and a passion for delivering exceptional customer service in the ever-evolving landscape of the disability services sector.

Louella Hayes

Executive Manager Marketing and Partnerships

Louella is a fundraising specialist with over 12 years of experience developing and transforming fundraising practices at well-known Australian not-for-profit organisations, including the Art Gallery of WA, Perth Festival, Sculpture by the Sea, and Scouts WA.

Her special interest is fundraising strategy, new income stream development, and creating tailored campaigns that allow non-profit organisations to generate philanthropic and corporate support.

Louella has a Master of Business Administration from Deakin University, specialising in business strategy and governance.

Zak Brearley

Manager Capacity Building Services

Zak plays a pivotal role in overseeing the delivery of Behaviour Support, Therapy, and Support Coordination Services at Mosaic.

With over a decade of experience in the sector, Zak's journey began as a support worker and evolved into diverse management roles.

As well as managing the Capacity Building Services team, Zak is Mosaic’s Senior Behaviour Support Practitioner. His areas of specialty and expertise span diverse fields, including Justice support, rural support, relationships/intimacy, complex behaviour support, and Restrictive Practices. He possesses a keen understanding and interest in the latter, displaying a deep commitment to empowering and supporting those with whom he works.

Zak prioritises providing high-quality services that align with Mosaic's values, contemporary practices, and professional standards. His wealth of experience, commitment to empowering others, and passion for diverse interests make him an invaluable asset to the Mosaic team.

Mustafa Al Rashid

Acting Executive Manager Client Services

Mustafa joined Mosaic in 2019, bringing valuable lived experience in the disability sector, a thorough understanding of the NDIA framework, and strong operational skills. 

His unique perspective is instrumental in developing practical and empathetic approaches to supporting both clients and staff. Combined with his deep understanding of the challenges and needs of the disability sector, Mustafa's leadership at Mosaic is marked by his practical experience and commitment to high standards.