Aruma Executive and Leadership Team

August, 2026

Leadership Overview

Aruma has 7 executives leading key functions including strategy, operational oversight, financial management, product development, human resources, and organizational leadership.

Committed to empowering individuals with disabilities, Aruma delivers personalized support services across Australia to ensure clients live their best lives through community participation and high-quality care.

Leadership Roles at Aruma

  • Chief Executive Officer - Graeme Kelly
  • Chief Financial Officer - Darren Silber
  • Chief Operating Officer - Piero Vojvodic
  • Product Owner & Chief Operating Officer, Sil Billing ( Portfolio) - Yvette Wright
  • President - Sonny Go
  • Chief Operations Officer - Lylea McMahon
  • Chief People Officer - Corinne Butler
  • Graeme Kelly - Chief Executive Officer

    Graeme Kelly, the Chief Executive Officer at Aruma, directs the overarching strategic vision for disability services across New South Wales, Queensland, Victoria, and the Australian Capital Territory. This leadership role involves aligning organizational goals with the mission of providing high-quality Supported Independent Living and Therapy services. By engaging with the Board and external stakeholders, the Chief Executive Officer ensures the long-term sustainability of the organization. Graeme Kelly maintains a focus on client-centered outcomes, driving initiatives that foster community participation for individuals with disabilities. The Chief Executive Officer monitors regional performance metrics to guarantee consistent service delivery standards. Through rigorous oversight of the executive team, the Chief Executive Officer promotes a culture of excellence and innovation. This position requires balancing complex regulatory requirements with the need for compassionate, personalized support. Ultimately, the Chief Executive Officer secures the resources necessary to expand the reach and impact of the organization across the Australian market.

    Darren Silber - Chief Financial Officer

    Darren Silber, the Chief Financial Officer at Aruma, oversees the financial health and fiscal strategy of the organization. This role involves managing capital allocation, budgeting, and financial reporting to support the expansion of Supported Employment and therapy programs. By analyzing market trends and operational costs, the Chief Financial Officer ensures the financial viability of all service offerings. Darren Silber collaborates with the executive team to prioritize investments that enhance client outcomes and organizational growth. The Chief Financial Officer maintains rigorous compliance with financial regulations while optimizing revenue streams across multiple Australian states. This leadership position requires precise forecasting to mitigate risks associated with the evolving disability services landscape. By implementing robust financial controls, the Chief Financial Officer protects the assets of the organization. The Chief Financial Officer provides the necessary data-driven insights to guide long-term strategic planning and ensure the continued delivery of high-quality, personalized support services to the community.

    Piero Vojvodic - Chief Operating Officer

    Piero Vojvodic, the Chief Operating Officer at Aruma, manages the daily execution of disability support services and operational workflows. This role focuses on optimizing the delivery of Children's Services and Positive Behaviour Supports to ensure maximum efficiency and client satisfaction. By streamlining internal processes, the Chief Operating Officer enhances the quality of care provided to families seeking comprehensive support. Piero Vojvodic coordinates with regional managers to maintain high standards across diverse geographic locations. The Chief Operating Officer identifies bottlenecks in service delivery and implements scalable solutions to improve operational throughput. This leadership function involves managing resource allocation to support the diverse needs of the client base. By fostering collaboration between departments, the Chief Operating Officer ensures that operational activities remain aligned with the broader organizational mission. The Chief Operating Officer drives continuous improvement initiatives to maintain the competitive position of the organization within the Australian disability services sector.

    Yvette Wright - Product Owner & Chief Operating Officer, Sil Billing ( Portfolio)

    Yvette Wright, the Product Owner & Chief Operating Officer, Sil Billing ( Portfolio) at Aruma, directs the development and operational integration of specialized billing systems for Supported Independent Living. This role focuses on digitizing and refining the financial interface between service delivery and client funding models. By architecting efficient billing workflows, the Product Owner & Chief Operating Officer, Sil Billing ( Portfolio) ensures accurate and timely processing of support payments. Yvette Wright manages the product lifecycle for internal billing tools, ensuring these systems meet the complex requirements of the disability services sector. The Product Owner & Chief Operating Officer, Sil Billing ( Portfolio) coordinates with technical teams to enhance system usability and data integrity. This leadership function supports the broader organizational goal of operational excellence by reducing administrative burdens. By optimizing the billing portfolio, the Product Owner & Chief Operating Officer, Sil Billing ( Portfolio) directly impacts the financial stability and service capacity of the organization across its regional operations.

    Sonny Go - President

    Sonny Go, the President at Aruma, provides high-level leadership and represents the organization in broader market engagements. This role focuses on advancing the mission of the organization through strategic partnerships and advocacy for disability services. By championing the needs of clients and their families, the President influences the direction of service development and community impact. Sonny Go collaborates with the executive team to ensure that the organizational strategy remains responsive to the evolving needs of the disability community. The President oversees the alignment of corporate objectives with the values of personalized support and community participation. This leadership position involves navigating complex stakeholder relationships to secure the long-term success of the organization. By providing vision and guidance, the President ensures that all departments work toward the common goal of empowering individuals with disabilities. The President drives the strategic initiatives that define the market position and reputation of the organization across the Australian landscape.

    Lylea McMahon - Chief Operations Officer

    Lylea McMahon, the Chief Operations Officer at Aruma, leads the logistical execution of community-based support programs and employment initiatives. This role focuses on the practical implementation of service models that empower individuals with disabilities to achieve greater independence. By overseeing the deployment of staff and resources, the Chief Operations Officer ensures that service delivery remains consistent and high-quality across all operational regions. Lylea McMahon manages the interface between frontline support teams and organizational strategy to drive effective community participation. The Chief Operations Officer identifies opportunities to enhance service accessibility and responsiveness to client needs. This leadership position involves coordinating cross-functional teams to resolve operational challenges and improve service outcomes. By maintaining a focus on the practical needs of clients and their families, the Chief Operations Officer ensures that the organization remains a leader in the disability services market. The Chief Operations Officer drives operational agility to adapt to changing community requirements.

    Corinne Butler - Chief People Officer

    Corinne Butler, the Chief People Officer at Aruma, directs the human capital strategy, including talent acquisition, employee development, and organizational culture. This role focuses on building a workforce capable of delivering compassionate, high-quality disability support services. By implementing training programs for staff, the Chief People Officer ensures that all employees possess the skills necessary to provide personalized care. Corinne Butler manages performance management systems to align individual contributions with the mission of the organization. The Chief People Officer fosters an inclusive work environment that attracts and retains top talent in the health services sector. This leadership function involves developing policies that promote employee well-being and professional growth. By optimizing the organizational structure, the Chief People Officer supports the operational scale required to serve clients across multiple states. The Chief People Officer drives initiatives that strengthen the connection between staff engagement and the quality of support provided to individuals with disabilities.

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    Frequently Asked Questions Regarding Aruma Top Executives and Leadership Team

    Who leads Aruma?
    Aruma is led by Graeme Kelly (Chief Executive Officer), along with executives such as Darren Silber (Chief Financial Officer) and Piero Vojvodic (Chief Operating Officer).
    Who is part of Aruma’s executive team?
    The executive team of Aruma includes leaders such as Graeme Kelly (Chief Executive Officer), Darren Silber (Chief Financial Officer), Piero Vojvodic (Chief Operating Officer) and other senior executives.
    How many executives does Aruma have?
    Aruma has 7 executives leading key business areas.
    What roles are included in Aruma’s leadership team?
    The leadership team of Aruma includes roles such as Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, Product Owner & Chief Operating Officer, Sil Billing ( Portfolio), President.