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Sean Troyahn

Sean began his journey with Pitcher Partners as a Graduate Accountant in the Audit division in 2014. Over the course of more than a decade, he has ascended through the ranks, developing technical expertise, honing his leadership skills and building strong client relationships. Sean is proud to work in audit at Pitcher Partners because the […]

Diana Kao

With over 18 years’ experience in automotive, Diana is passionate about working with dealers, distributors and OEMs on crystalising untapped profit opportunities and business improvements to strengthen their respective businesses. Diana’s business advisory services include business strategy, training and one-on-one consulting tailored to each client’s individual needs. As a woman working in a mostly male […]

Aiden Evans

Aiden is a Chartered Accountant with 14 years of professional experience having worked at mid-tier accounting firms, including a 3-month secondment to the UK in 2017. His professional experience has given him exposure to a range of clients of various sizes and industries. From ASX 200 to not-for-profits at various stages of the business’ life […]

Tanai Ghadiyar

Tanai is a qualified Chartered Accountant with over 11 years of external and internal audit experience at both Big 4 and mid-tier accounting firms in New Zealand and Australia. During this time, Tanai has worked on a range of clients of varying sizes across the manufacturing, retail, technology, and financial services sectors. These include publicly […]

Aidan Cousin

Aidan is a Chartered Accountant in the Motor Industry Services group. He has over ten years of experience in a diverse range of industries, with expertise in mergers & acquisitions, consulting & strategy, technical advisory and audit. Aidan’s focus is working with clients in the motor industry, and his deep understanding of key business drivers […]

Ronnie Vogt

Ronnie joined Pitcher Partners in 2023 as a Client Director in the Audit Technical Team with over 32 years in the accounting profession, and over 10 years in external audit. Ronnie has extensive experience in the theoretical and practical aspects of audit. By being involved with different teams and external bodies at the local, Asia […]

Tim Nesbitt

Tim joined Pitcher Partners in 2016 as a Client Director in the audit technical team. With 29 years of experience providing technical audit advice, Tim deeply understands the necessary professional standards and finds practical solutions to support client engagements. Excited about how new technology will shape the future of auditing, he’s keen to see how […]

Marius van der Merwe

Marius serves as the Executive Director within the Business Advisory and Assurance team at Pitcher Partners Perth. With over 20 years of experience as a chartered accountant in a professional practice environment, Marius brings extensive expertise across a full spectrum of business advisory services to his clients. His qualifications and experience provide clients with the […]

Pitcher Partners names new partners as audit practice expands

Pitcher Partners Sydney is bolstering its auditing capacity with two key partner appointments, as the firm looks to cater to clients seeking alternatives to the big four accounting firms. Newly appointed audit partners Maya Sutanto and Nathan Balban add more than five decades of audit and advisory experience to Pitcher Partners’ Sydney firm. Ms Sutanto […]

New partner to bring innovation focus to Pitcher Partners Perth

The Pitcher Partners network has added its third new audit partner in less than a month, as the national accounting and advisory firm seeks to supercharge its capabilities in data analytics. Marius van der Merwe is set to join the Perth office of Pitcher Partners as its Executive Director of Business Advisory and Assurance, bringing […]

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