- 02 8860 6520
- admin@gncfinancial.com.au
Baulkham Hills Accounting, Tax & Financial Advisory Services

Professional, personalised financial services in Baulkham Hills and across the Hills District.
At GNC Financial, we offer a full suite of Accounting, Tax & Financial Advisory for individuals, families, and businesses in Baulkham Hills. Our goal is simple: to help you stay compliant, reduce tax, and grow your financial future with confidence.
Whether you’re a small business owner, a working professional, or nearing retirement, our expert team delivers smart, tailored solutions right here in the heart of the Hills District.
Our Baulkham Hills Accounting & Tax Services Include:
Tax Planning in Baulkham Hills
Strategic advice to minimise your tax liability and improve your financial outcomes. Tailored for individuals and businesses in Baulkham Hills and the Hills District.
Business Advisory – Baulkham Hills Experts
Local advice for growing businesses in Baulkham Hills. We help improve profitability, structure, and financial clarity with personalised insights.
Tax Return Preparation – Baulkham Hills & Hills District
Accurate and timely preparation of personal and business tax returns, with a focus on Baulkham Hills tax compliance and ATO lodgments.
BAS & GST Lodgment – Baulkham Hills BAS Agent
Registered BAS services for local businesses in Baulkham Hills. Stay ATO-compliant with accurate GST and BAS preparation.
Financial Statements for Local Businesses
Professional financial reporting for Baulkham Hills companies and sole traders, giving you the insights you need to make informed decisions.
Company Secretarial Services – Hills District Support
Corporate governance and ASIC compliance made easy for businesses based in Baulkham Hills and surrounding suburbs.
Payroll Services – Baulkham Hills Accounting Team
Seamless payroll processing to keep your business running smoothly and your employees paid on time.
Bookkeeping Services – Local & Reliable
Detailed bookkeeping for Baulkham Hills businesses, keeping your records clean, compliant, and ready for tax time.
Capital Gains Tax (CGT) Advice – Local Experts
Get expert advice on managing CGT for property and investments across Baulkham Hills and the Hills District.
SMSF Services – Self-Managed Super Fund Support
Comprehensive SMSF accounting, compliance, and strategic support for clients in Baulkham Hills.
Workers Compensation Advice – Baulkham Hills Support
Stay compliant and protect your team with workers’ comp guidance tailored to NSW businesses.
PAYG Withholding Reconciliations – ATO-Ready Reporting
Ensure accurate PAYG calculations for your Baulkham Hills business and stay up to date with ATO obligations.
Why Baulkham Hills Locals Choose GNC Financial
- Decades of experience with individuals and small businesses in the Hills District
- Full-service accounting and financial Advisory under one roof
- Local expertise with a personal approach
- Fixed-fee pricing and no surprise bills
- 5-star reviews from real clients in Baulkham Hills
📍 Serving Baulkham Hills & the Hills District
Our office is located in Baulkham Hills, just minutes from Castle Hill, Bella Vista, and Norwest. We work with clients across the Hills District, Greater Sydney, and online Australia-wide.
Click the button above to book your free consultation.

