Leadership Team

Being one of the first 10 graduates from James Cook University in 1991, Linda quickly established herself in the legal industry and was the first JCU Law Graduate to become a Partner in a private law firm.

At the age of 24, Linda joined Mark McDonald as a Partner of McDonald Leong Lawyers and practices primarily in Personal Injuries, Wills and Estates. With over 30 years' experience in the legal industry, Linda brings a wealth of knowledge and skill to her Practice. Since 1995, with Linda at the helm as Managing Partner, McDonald Leong Lawyers has grown to cater to the needs of its clients in Family Law, Criminal Law, Traffic Infringements, Personal Injuries, Commercial Litigation, Wills, Estates, Residential & Commercial Conveyancing and Commercial Leasing.

Lauren has served on the Tardiss Board for over 3 years and brings strategic insight, governance expertise, and a forward-thinking mindset to her role as Board Director.

Passionate about delivering long-term value, Lauren plays a pivotal role in guiding Tardiss’s mission to help shape a successful future. Lauren has 20 years experience in Commercial Property Management and holds a Bachelor of Laws, Diploma of Leadership & Management and Diploma of Project Management.

Results driven, energetic Finance Executive with over 20 years senior management experience in financial modelling, financial reporting, management accounting, taxation, policy, corporate governance and information systems.

Strong strategic management capabilities with highly developed analytical and problem solving skills and the ability to develop innovative solutions. Highly organised with a keen attention to detail and the ability to manage multiple, competing priorities to ensure that deadlines are met. Highly developed communication and influencing skills with a proven track record in achieving results. Hands on, approachable and flexible with a strong focus on customer service.

A seasoned executive with over 20 years of senior management and corporate leadership experience, complemented by formal qualifications in Human Resource Management and Business Administration, Melinda demonstrates a strategic leadership approach and a proven track record of driving results at an organisational level. Melinda is a committed advocate for diversity and inclusion, fostering equitable and inclusive practices both within organisational governance and the broader community.

Cameron is an accomplished General Manager and strategic business leader with a proven track record of delivering commercial results through operational excellence, stakeholder engagement, and team leadership.

With broad experience across multi-site operations and complex projects, he brings sharp commercial acumen shaped by customer negotiations, market analysis, and growth strategy. Cameron excels in navigating change while driving long-term performance, aligning service delivery with evolving client needs across diverse industries.

Dr. Gail Kingston is a Senior Allied Health Research Fellow at Townsville Hospital and Health Service with over 30 years’ experience as an Occupational Therapist and researcher. She has a strong record in improving healthcare access for rural and remote communities through evidence based service models and research translation.

Her PhD examined care pathways for traumatic hand injuries in remote settings, and she continues to work in a clinical capacity as well as lead projects that enhance acute and rehabilitation services. Gail contributes to statewide and local committees, mentors emerging clinicians, and is committed to ensuring research drives practical improvements in health services and community outcomes.

Kevin Wrigley was appointed the CEO of Tardiss in March 2025. Kevin is an accomplished senior executive and non-executive director with experience spanning the not-for-profit, for-profit, government, healthcare, aged care, education, and community services sectors.

Throughout his career, Kevin has demonstrated leadership and business development skills, having raised over $100 million to improve health outcomes and social determinants for disadvantaged Australians.

Kevin's expertise extends to board governance, with numerous appointments to national and state boards, peak bodies, government advisory committees and school councils and has completed the Company Directors Course from the Australian Institute of Company Directors (AICD) and is currently undertaking the Australian Human Resources Institute (AHRI) Certification.

His blend of strategic planning, business development, grant management and change management skills, coupled with his dedication to making a positive impact, positions Kevin as a valuable leader in the Australian not-for-profit sector.

With over nine years of experience in the Disability Sector, Renee Smith brings a wealth of expertise, particularly in High Complex Supports. Her unwavering commitment to the well-being of others is at the heart of her work, and she finds genuine fulfilment in making a positive impact on the lives of those she supports. For Renee, this is more than a career-it’s a true calling.

Before joining Tardiss, Renee held a variety of supervisory and managerial positions within the Charters Towers community, where she developed strong leadership skills and a deep understanding of community needs.

Renee is passionate about expanding Tardiss services to neighbouring communities, including Homestead, Pentland, and Hughenden, ensuring more individuals have access to the support they deserve.

Ross Crawford brings nine years of dedicated experience to the Disability Sector, having progressed through a variety of roles including Frontline Support Worker, Team Leader, Advisor and now Service Delivery Manager. His broad skill set reflects a career built on hands-on experience and a deep understanding of the sector.

Prior to joining Tardiss, Ross developed a diverse range of transferable skills through a variety of career paths, including business ownership and management in manufacturing, wholesale, and retail. His time in the Defence Force, as well as experience in the mining and mineral refinery industry, has equipped him with a strong sense of adaptability and an appreciation for teamwork in dynamic environments.

Ross is passionate about recognising the unique strengths that each individual brings to a team, believing that diversity is an invaluable, often untapped resource. He is driven by a commitment to empower both participants and staff to reach their full potential, fostering an environment where everyone can thrive. Ross’ approach is centred on achieving win-win outcomes, guiding and supporting team members through challenges to celebrate individual and collective achievements.

Jack Vinen brings 4 years of experience in the NDIS industry, specialising in incident and risk management, reporting, marketing, staff liaison, guiding and coaching support leaders, as well as information and computer technologies. Jack collaborates closely with our software provider ensuring our data entry and customer relationship management tools help TARDISS to streamline processes, improve customer relationships, and enhance customer service delivery.

Jack is passionate about providing support and coaching while constantly striving for self-development and learning. He is committed to maintaining professionalism and integrity in all his work, always advocating for the people we support.

Before joining TARDISS, Jack worked at Quality Living and Support Services as a Group Service Manager. He holds a Certificate IV in Disability Support and a Certificate IV in Fitness, both from the Australian College of Community Services & Care and Binnacle Training College.

Isobel Douglass brings 10 years of experience in the disability industry. She specialises in building strong relationships with participants and support workers to be able to gain a good understanding of their wants and needs, with a strong passion for assisting any individual who needs support with their mental health. Isobel is dedicated to ensuring that support workers are appropriately skilled and confident to provide the best supports possible to the individuals who require it.

Before joining Tardiss, Isobel worked at Ermha 360, where she was a Team Leader in the Western region and had a major role in preparing for the audit that occurred. Isobel holds a Degree in Rural Social Welfare from Ballarat University as well as a Certificate IV in mental health and alcohol and other drugs.

Rochelle has 18 years of experience working in the disability sector. She has significant knowledge in the application of human rights and person-centred practice.

Rochelle has a strong passion for Positive Behaviour Support and Restrictive Practices, using evidence-based strategies to improve a person’s quality of life, and reducing/eliminating uses of restrictive practice. Rochelle also demonstrates a strong commitment to compliance & quality assurance to ensure that services are delivered safely, ethically and effectively, leading to better outcomes for participants.

Vivienne Millan joined Tardiss in 2022 and brings a wealth of knowledge and expertise to both our leadership team and the broader organisation. With extensive experience in people management and leadership within the disability services and disability employment sectors, Vivienne plays a vital role in shaping our workplace culture.

As a qualified counsellor, Vivienne approaches her role with a calm, empathetic, and approachable manner, ensuring a supportive and inclusive environment for all. Her guidance and leadership in People and Culture are integral to fostering the positive, people-focused values at the heart of Tardiss.