Georges Hung
Director | Chartered Accountant | SMSF Specialist
Georges is the founder of Integrity Taxation. He is a member of the Chartered Accountants Australia and New Zealand (CA ANZ), an SMSF Association Specialist (SSA®), and a member of the National Tax and Accountants’ Association (NTAA). He also holds an Honours Degree in Accounting and Finance.
With more than 25 years of professional practice experience, Georges has assisted medium and large businesses with a wide range of accounting and tax matters, including business setup, business financial performance reviews, restructuring, and tax planning strategies. His focus is on helping clients grow and protect their wealth while staying on top of ATO and regulatory obligations.
Georges enjoys working closely with clients to understand their goals and design strategies that are truly “best for them.”
Outside of work, Georges values family time and proudly supports his favourite football team—Liverpool FC.
Qualifications & Memberships:
- Honours Degree in Accounting and Finance
- Chartered Accountants Australia and New Zealand (CA ANZ)
- National Tax and Accountants’ Association (NTAA)
- Accredited SMSF Association Specialist (SSA®)
Shanti Pindolia
Tax Manager | CPA | CTA
With over 35 years of distinguished experience in public practice, Shanti Pindolia is a trusted accounting and tax adviser recognised for delivering high-quality, strategic, and compliant financial solutions that also represent exceptional value for money. As a Certified Practising Accountant (CPA) and Chartered Tax Adviser (CTA), Shanti combines technical excellence with a practical, client-focused approach.
Shanti specialises in tax advisory and compliance, accounting services, Self-Managed Superannuation Fund (SMSF) administration and strategy, business structuring, asset protection, financial reporting, and broader business advisory services. His advice is tailored, commercially astute, and designed to protect, structure, and enhance clients’ wealth, while remaining cost-effective and transparent.
Highly regarded for his approachable yet meticulous style, Shanti is committed to delivering consistent quality, clear communication, and fair, competitive pricing. As a result, his client base has grown significantly through long-term relationships and client referrals, reflecting the trust and confidence clients place in his advice.
Beyond his professional practice, Shanti maintains a strong focus on balance and continuousimprovement. He enjoys reading, fitness, culinary exploration, travel, and yoga, reflecting the discipline and perspective he brings to his work.
Qualifications & Memberships:
- Certified Practising Accountant (CPA)
- Chartered Tax Adviser (CTA)
Kambiz Diba
Tax Manager | Accounting & Business Advisory Professional | IPA Member
Kambiz Diba is an experienced accounting and business advisory professional with over 14 years in the industry. He holds a Bachelor of Microeconomics and a Master of Professional Accounting, and is a full member of the Institute of Public Accountants (IPA).
Specialising in taxation, business and strategic planning, business diagnostics, and financial analysis, Kambiz is passionate about helping clients navigate complex tax and business scenarios. He explains solutions in a clear, practical way and listens closely to client needs to deliver tailored advice and the best possible outcomes.
Known for his friendly and approachable style, Kambiz builds strong professional relationships while providing high-quality accounting and advisory services. Whether you’re a small business owner, start-up, or established enterprise, Kambiz brings deep expertise and personalised support to help you achieve your financial goals.
Qualifications & Memberships:
- Bachelor of Microeconomics, Master of Professional Accounting
- Full Member, Institute of Public Accountants (IPA)
Andy Widjaja
Tax Manager | CA
Andy has spent over 15 years helping SMEs and high-net-worth clients work through their tax and accounting challenges. His clients come from a range of sectors — property, construction, medical, legal, and ASX-listed companies.
His focus areas are tax compliance, advisory, and structuring, with a particular interest in property taxation and business advisory. He enjoys taking complex tax issues and turning them into clear, practical steps forward.
Originally from Indonesia, Andy is fluent in Indonesian and has used this to assist clients and colleagues over the years. Outside of work, he’s currently learning other languages — partly as a hobby, partly to make his travels more enjoyable.
Qualifications
- Bachelor of Business, Master of Accounting
- Chartered Accountants Australia and New Zealand
Andy Chung Sen
Senior Accounting Professional | FCCA
Andy is a Fellow Member of the Association of Chartered Certified Accountants (FCCA) with over 15 years of experience in accounting, auditing and taxation. Before joining Integrity Taxation in 2019, Andy refined his expertise at BDO & Co in Mauritius, gaining valuable exposure to diverse clients and industries.
With a flexible mindset and a solutions-driven approach, Andy focuses on delivering practical, tailored advice that supports clients across various industries. Outside of work, he practices martial arts to maintain an active lifestyle and enjoys spending quality time with his family.
Qualifications & Memberships:
- Fellow Member, Association of Chartered Certified Accountants (FCCA)
- Over 15 years’ experience in accounting and taxation
Lawrence Tang
Accountant & Tax Professional | CPA
Lawrence Tang, a member of CPA Australia, is an experienced accounting and taxation professional with over 10 years in the Australian financial sector. Known for his precision, collaborative approach, and strong analytical skills, Lawrence consistently delivers accurate, data-driven results that support clients’ financial success.
Outside of work, Lawrence enjoys spending time with his family and finds relaxation in his hobby of keeping goldfish—a calming balance to a busy professional life.
Qualifications & Memberships:
- CPA Australia
- Over 10 years’ experience in accounting and taxation
Dilhara Kahandawala
Accountant | CPA Associate
Dilhara is an associate member of CPA Australia with a strong academic foundation, holding a B.Sc. in Finance and a Master of Applied Management from EIT, New Zealand. She brings nearly 10 years of experience in accounting and taxation, having worked with leading firms such as EY and KPMG, as well as other public and private institutions, before joining Integrity Taxation.
Dilhara is passionate about delivering accurate, reliable financial solutions and supporting clients with practical advice. Outside of work, she enjoys spending time with her family and cheering for her favourite rugby team—the All Blacks.
Qualifications & Memberships:
- Bachelor of Science in Finance, Master of Applied Management (EIT, New Zealand)
- Associate Member, CPA Australia
Joanne Chung Sen
Accountant | ACCA
Joanne holds the ACCA qualification (Affiliate) and brings over 10 years of hands-on experience in the accounting industry. She has worked extensively within public accounting firms as well as in client-side accounting roles, providing strong support across core accounting functions, including bookkeeping, financial reporting, and compliance.
With a high level of attention to detail and accuracy, Joanne consistently ensures financial records are complete, reliable, and prepared in accordance with professional standards. She is a dedicated and dependable member of the accounting team, known for her precision, consistency, and commitment to delivering high-quality outcomes in every task she undertakes.
Qualifications & Memberships:
- ACCA Affiliate, Association of Chartered Certified Accountants
- Over 10 years’ experience in accounting, bookkeeping, financial reporting, and
compliance
Kristine Dianne Sigua
Accountant
KD holds a Bachelor of Science in Accountancy from a university in the Philippines. She brings over four years of experience in Australian taxation and superannuation, with a strong focus on the preparation of financial statements and income tax returns. Kristine’s expertise supports accurate reporting and ensures compliance with regulatory requirements.
Outside of work, Kristine enjoys watching anime, playing computer games, and spending quality time with her family and friends.
Cheryl Ng
Office & Client Service Manager
Cheryl Ng is the Office Manager at Integrity Taxation, ensuring the smooth day-to-day operations of the practice and delivering exceptional client service. She graduated from the University of Western Australia with a Bachelor of Commerce, majoring in Accounting,Finance (Investment), and Management.
With a strong background in the tax accounting industry, Cheryl thrives on challenges and is passionate about creating efficient processes that support both the team and clients. Her role is key to maintaining a professional and welcoming environment for everyone.
Outside of work, Cheryl is a proud mum of three, balancing her career with family life. She enjoys spending quality time with her children and embraces the rewarding challenge of managing both motherhood and a busy professional role.
Anastasia Permana
Administration & Client Service Manager
Anastasia is dedicated to delivering exceptional customer experiences while ensuring efficient and well-organised administrative operations. Known for her strong interpersonal skills and problem-solving ability, she enjoys creating effective processes and building positive, long-term client relationships.
She brings experience across financial and administrative management for SMEs, with exposure to tax practices, manufacturing, retail, and property management in both Australia and internationally. This diverse background gives Anastasia a well-rounded perspective on business operations and service excellence.
Anastasia holds a Bachelor of Accounting and a Master of Business Administration (MBA). Outside of work, she enjoys maintaining a healthy lifestyle, exploring culinary experiences, and travelling with her family.
