About Us

Industries We Serve

Age Care

Information Technology

Creative Industries

Energy and Environment

Engineering

Hospitals

Medical Clinics

Wholesale and Retail

Recruitment

NDIS

International Student Enrolment Services

Health and Wellness

Construction and Property Development

Skilled Traders

Auto Servicing and Repair

Aviation Engineering

Jenny

Ju Do (Jenny)

Director, CA

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About Me

I embarked on an extraordinary journey by leaving my job, and taking risks similar to those experienced by other business owners, all in pursuit of making a greater impact in my field. With over 10 years of valuable experience gained from working at reputable CA firms in Sydney, including a firm specialising in international taxation, I have acquired diverse skills and extensive knowledge to aid and support businesses and individuals.

Driven by the desire to make a positive impact, I sought a purpose that would genuinely motivate and drive me forward, one that transcends the lure of a high-figure salary. I became determined to witness firsthand the transformative effect of my work on my clients’ lives. Whether the task is substantial or modest, complex or straightforward, I am committed to seeing every project through from start to finish.

Today, I find inspiration in undertaking the most beautiful job of relieving my clients from their most stressful financial responsibilities. By shouldering these burdens, I allow them to focus on what truly matters to them, providing them with peace of mind and enabling them to pursue their own extraordinary journeys.

As the director of Nucleus Accounting, I remain steadfast in my commitment to purpose-driven work, continuous growth, and a client-centric approach. I strive to make a positive impact, no matter how big or small, on the lives of those I serve. With passion and dedication, I aim to create a meaningful difference and alleviate the burdens that weigh upon my clients’ shoulders.

Professional Qualifications

  • Member of the Chartered Accountants Australia and New Zealand (CAANZ)
  • Bachelor of Commerce, The Australia National University (ANU)
  • Post Graduate Diploma of Chartered Accounting
  • External Examiner, The Law Society of NSW
  • Accounting Honours Class, ANU
  • Registered Tax Agent
  • Fellow of the Tax Institute
  • RG146 Professional Diploma of Financial Planning, Monarch Institute

About Me

Evelyn has nearly 6 years of experience at one of the Big 4 firms in Vietnam, specialising in corporate tax compliance and advisory. Currently transitioning her career to Australia by pursuing a Master of Taxation at the University of Sydney, she is expanding her technical capability in Australian tax law and business structures.

Her current professional focus is on delivering end-to-end tax compliance and accounting services for individuals, trusts, and corporate entities, complemented by advisory support in business restructures and tax planning. Combining compliance expertise with advisory insight, she is committed to delivering thoughtful and effective solutions that help clients achieve their business goals.

Professional Qualifications

  • Master of Taxation, University of Sydney
  • Master of Accounting, Macquarie University
  • ACCA student (Association of Chartered Certified Accountants)
Evelyn Thuong

Evelyn Thuong

Senior Accountant

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Vincent

Vincent Dinh

Accountant

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About Me

Vincent Dinh is a graduate accountant with one year of experience in Australian accounting. He supports clients across financial reporting, tax compliance, and business operations, with experience in preparing income tax returns, BAS and IAS statements, payroll processing, and bank reconciliations using accounting software. Before joining Nucleus Accounting, Vincent completed internships as an Assistant Accountant and Financial Accounting Intern at solvency and advisory firms, where he developed a foundation in bookkeeping, reconciliations, and financial reporting.

Alongside his professional role, Vincent is involved in the accounting community. He served as Treasurer of the Accounting Students Association at Macquarie University, where he managed budgets and financial reporting for student initiatives. Vincent is now pursuing a Master of Applied Economics at Macquarie University to deepen his understanding of business performance, economic policy, and financial decision-making. He values continuous learning and bringing a detail-oriented approach to delivering effective accounting solutions for the clients.

Professional Qualifications

  • Master of Applied Economics, Macquarie University
  • Bachelor of Commerce (Accounting & Finance), Macquarie University

About Me

Simone Tamborini is an accounting professional currently working at Nucleus Accounting, where he supports clients with tax compliance and accounting services for individuals and businesses. He assists with preparing income tax returns, BAS and IAS statements, and provides accurate financial reporting, helping clients navigate Australian tax requirements efficiently.

Prior to joining Nucleus Accounting, he gained international experience in finance and investment, working as an Acquisitions Analyst at a real estate firm in New York and completing a Private Debt Internship in Milan. Through these roles, he developed strong analytical, reporting, and financial modelling skills that he now applies to supporting clients in Australia.

Simone is currently pursuing a Master of Commerce (Extension) with specializations in Finance and Accounting at the University of Sydney, where he has achieved Distinction-level results and earned a Business School International Scholarship. With expertise in financial modelling, data analysis, and market research, he is committed to applying his diverse international experience to deliver accurate, thoughtful, and client-centered accounting solutions.

Professional Qualifications

  • Master of Commerce (Extension) in Finance and Accounting, University of Sydney
  • Master of Science in Real Estate  in Finance and Investment, New York University
  • Bachelor of Science in International Business, University of Groningen
Simone

Simone Tamborini

Accountant

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Otilio Tran

Otilio Tran

Accountant

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About Me

Otilio Tran is a finance and accounting professional who completed a Master of Professional Accounting (CPA studies) at Macquarie University. With a strong academic foundation in finance and accounting, he brings an analytical, detail-oriented approach to financial reporting, compliance, and tax matters. Otilio has demonstrated exceptional academic capability through the accelerated completion of all six CPA Australia subjects within ten months, as well as being awarded Highest Achiever in Strategic Management Accounting at Macquarie University for achieving the highest result in the unit.

Otilio’s professional interests lie in developing practical expertise across accounting, tax, and financial analysis within a professional services environment. At Nucleus Accounting, Otilio contributes to the delivery of tax compliance work, including income tax returns and activity statement reporting. He values structured learning, technical accuracy, and collaborative work, and is committed to building strong technical capability while delivering reliable and thoughtful support to clients. Moreover, he is motivated by continuous learning and aims to contribute with professionalism, diligence, and a strong ethical mindset as he progresses his career in accounting and finance. 

Professional Qualifications

  • CPA Australia Associate Member (All six subjects completed)
  • Master of Professional Accounting (CPA studies), Macquarie University
  • Bachelor of Commerce (Finance), Macquarie University

About Me

Jill is a Chartered Accountant with over 15 years of experience working with businesses across a broad range of industries, including retail, real estate, professional services and hospitality.
 
With extensive experience in the Australian business environment, she has developed a strong command of Australian tax legislation, compliance requirements and financial reporting standards. She understands the practical challenges business owners face and provides clear, commercially focused advice to help clients meet their obligations while operating efficiently and confidently.
 
Her international exposure enables her to bring both technical expertise and a broader strategic perspective to every engagement. Jill is committed to delivering reliable, proactive and solutions-driven support, building trusted long-term relationships with her clients.

Professional Qualifications

  • Master of Commerce (Extension) in Finance and Accounting, University of Sydney
  • Master of Science in Real Estate  in Finance and Investment, New York University
  • Bachelor of Science in International Business, University of Groningen
Jill

Jill

Accountant

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