Your long-term business success is our mission

Theodore Williams Tax & Advisory service offerings are designed to help navigate complex business challenges, improve tax efficiencies and evaluate investment opportunities for long-term success.

Managing Director

Meet our Founder Kosta Stavlas

BCom, Chartered Accountant, Fellow of The Tax Institute

Kosta Stavlas is the Managing Director of Theodore Williams Tax & Advisory and practices in all areas of direct and indirect taxation. His expertise is particularly centered on corporate income tax, small business restructuring, and property development.

Leveraging his expertise from over a decade career with a Big-4 firm in corporate income tax, Kosta now channels his commercial and tax acumen to assist businesses at all levels, including startups, private enterprises, large corporates and high net worth individuals.

Our core values

Honouring tradition & innovation through our commitment to values

Theodore Williams Tax & Advisory draws inspiration from Kosta's migrant parents, whose resilience and hard work in Australia imbued him with the determination that underpins his success and shapes the firm's core values.

Humility & Gratitude

Theodore Williams recognises the importance of humility and is deeply grateful for the opportunities available. These values are instilled in our approach to client service. We treat our clients respectfully, and show gratitude for their trust and partnership.

Work Ethic & Determination

Theodore Williams upholds the strong work ethic and determination instilled in its founder from a young age. It is hard work and dedication that achieves successful client outcomes.

Family Values & Community Spirit

Theodore Williams recognises the importance of family values and community spirit, which are central to many migrant cultures. TW fosters a supportive and inclusive environment. Our clients are part of our extended family, as is our community, who we engage with through local events and initiatives.

Perspective & Discipline

Theodore Williams encourages clients to adopt a disciplined approach to wealth creation and develop a long-term perspective, drawing from migrant values of consistency and perseverance. It emphasises the importance of setting clear financial goals, developing a strategic plan, and maintaining commitment despite short-term challenges.

Throughout our partnership, Theodore Williams has provided the reassurance and necessary insights to the financial aspects of our business, that have allowed us to confidently make decisions as we scale our service offerings.

Charlie Sweeney
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Resources & Insights

A curated selection of articles created to help you on your financial journey.

Insights

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Business Updates

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