Aruma Executive and Leadership Team

September, 2026

Leadership Overview

Aruma has 6 executives leading key functions including strategy, financial oversight, operational delivery, product development, human capital management, and organizational leadership.

Committed to empowering individuals with disabilities, Aruma delivers personalized support services across Australia to ensure clients achieve independence and meaningful community participation.

Leadership Roles at Aruma

  • Chief Executive Officer - Graeme Kelly
  • Chief Financial Officer - Darren Silber
  • 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. By aligning organizational goals with the mission of empowering individuals, the Chief Executive Officer ensures high-quality delivery of Supported Independent Living and therapy programs. This leadership role involves constant engagement with the Board to maintain fiscal health and service excellence. Graeme Kelly drives the expansion of community participation initiatives, ensuring that every service offering remains client-centered. Through rigorous oversight of regional operations, the Chief Executive Officer maintains the reputation of the organization as a premier provider of disability support. By fostering a culture of innovation and inclusivity, the Chief Executive Officer secures long-term sustainability for the entire enterprise while meeting the diverse needs of families seeking comprehensive care solutions.

    Darren Silber - Chief Financial Officer

    Darren Silber, the Chief Financial Officer at Aruma, manages the fiscal integrity and resource allocation necessary to sustain disability services across multiple Australian regions. Overseeing financial planning, budgeting, and risk management, the Chief Financial Officer ensures that capital investments directly support the expansion of Supported Independent Living and Children's Services. This role requires precise coordination with executive leadership to optimize funding models and maintain operational efficiency. Darren Silber drives financial transparency, providing the data-driven insights required for sustainable growth in the competitive health services sector. By monitoring economic trends and regulatory requirements, the Chief Financial Officer protects the financial health of the organization. Through disciplined fiscal governance, the Chief Financial Officer enables the delivery of high-quality therapy and positive behaviour supports, ensuring that resources reach the individuals who need them most while maintaining long-term organizational stability.

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

    Yvette Wright, the Product Owner & Chief Operating Officer, Sil Billing ( Portfolio) at Aruma, architects the digital infrastructure and billing systems essential for Supported Independent Living operations. By streamlining complex administrative workflows, the Product Owner & Chief Operating Officer, Sil Billing ( Portfolio) ensures that service delivery remains seamless and efficient for clients across the Australian landscape. This role involves integrating advanced technology solutions to improve the accuracy of service billing and resource tracking. Yvette Wright drives the development of specialized product portfolios that enhance the user experience for families and individuals with disabilities. Through constant collaboration with operational teams, the Product Owner & Chief Operating Officer, Sil Billing ( Portfolio) optimizes internal processes to support scalable growth. By focusing on technical innovation and operational precision, the Product Owner & Chief Operating Officer, Sil Billing ( Portfolio) directly improves the quality of care provided to the community.

    Sonny Go - President

    Sonny Go, the President at Aruma, provides high-level leadership and strategic direction to ensure the organization maintains its market position as a leader in disability services. By overseeing the integration of various service lines, including Supported Employment and therapy, the President ensures that the organization remains responsive to the needs of families across Australia. This role involves representing the organization in external partnerships and driving long-term growth initiatives. Sonny Go drives the implementation of policies that prioritize client-centered care and community participation. Through collaboration with the executive team, the President aligns operational activities with the core mission of empowering individuals to live their best lives. By focusing on market expansion and service innovation, the President secures the future of the organization. Through visionary leadership, the President ensures that the organization continues to deliver high-quality, comprehensive support services to the disability community.

    Lylea McMahon - Chief Operations Officer

    Lylea McMahon, the Chief Operations Officer at Aruma, manages the day-to-day execution of disability services, including therapy, positive behaviour supports, and supported employment programs. Overseeing regional service delivery across New South Wales, Queensland, Victoria, and the Australian Capital Territory, the Chief Operations Officer ensures that every client receives personalized, high-quality care. This role involves coordinating frontline staff and optimizing service workflows to meet the evolving needs of individuals with disabilities. Lylea McMahon drives operational excellence by implementing standardized protocols that enhance community participation and client outcomes. Through close collaboration with other C-suite leaders, the Chief Operations Officer aligns service delivery with the broader mission of the organization. By maintaining rigorous quality control and safety standards, the Chief Operations Officer ensures that the organization remains a trusted partner for families seeking comprehensive support services throughout the Australian market.

    Corinne Butler - Chief People Officer

    Corinne Butler, the Chief People Officer at Aruma, directs the human capital strategy, focusing on talent acquisition, employee development, and organizational culture. By fostering an inclusive environment, the Chief People Officer ensures that the workforce remains dedicated to the mission of empowering individuals with disabilities. This role involves designing training programs that equip staff with the skills necessary to provide high-quality therapy and support services. Corinne Butler drives initiatives that promote employee retention and engagement across all regional operations. Through strategic workforce planning, the Chief People Officer aligns staffing levels with the growing demand for Supported Independent Living and Children's Services. By championing diversity and professional growth, the Chief People Officer strengthens the internal capacity of the organization. Ultimately, the Chief People Officer ensures that the team possesses the expertise and compassion required to deliver exceptional care to every client served.

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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 Yvette Wright (Product Owner & Chief Operating Officer, Sil Billing ( Portfolio)).
    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), Yvette Wright (Product Owner & Chief Operating Officer, Sil Billing ( Portfolio)) and other senior executives.
    How many executives does Aruma have?
    Aruma has 6 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, Product Owner & Chief Operating Officer, Sil Billing ( Portfolio), President, Chief Operations Officer.