
Keep your books sorted, meet ATO due dates with confidence, and take the stress out of your quarterly lodgements. Sydney accountants experienced in BAS and GST
Content reviewed and verified by Graham Chee, with FCPA-led practice at Local Knowledge, Mascot NSW. Continuous CPA Australia member since 1986. Prior career at Goldman Sachs, BNP Investment Management and Merrill Lynch.. Last reviewed October 2026. Next review scheduled for January 2027.
Keep your books sorted, meet ATO due dates with confidence, and take the stress out of your quarterly lodgements. [Sydney accountants experienced in BAS and GST](https://www.sydney.accountants)
Clear, practical answers for suburban Sydney business owners
For businesses in Ryde, lodging a Business Activity Statement (BAS) accurately means reporting Goods and Services Tax (GST), Pay As You Go (PAYG) withholding, and PAYG instalments to the Australian Taxation Office (ATO) on time every cycle. When managed by a registered tax agent, your lodgements give you reasonable assurance that figures reconcile cleanly, errors are prevented, and standard quarterly lodgement deadlines are extended by four weeks. This practical guide to BAS and GST lodgement for Ryde businesses is written by Graham Chee, FCPA, CPA — Fellow of CPA Australia since November 2005, continuous CPA member since 1986, and principal of Local Knowledge Pty Ltd, a CPA public practice and registered tax agent established in 2003. Running a busy trade business, opening a bustling cafe near Top Ryde, or growing an engineering firm down near Church Street takes real focus keeping your bookkeeping and GST records accurate. When paperwork piles up at the end of the quarter, it is easy to feel overwhelmed. Our aim is to remove that worry completely, helping you stay on top of your numbers day to day so your tax lodgements happen without any drama.
The core figures and thresholds that shape your lodgements
The $75,000 GST Registration Threshold: Under ATO rules, you must register for GST once your gross business turnover reaches $75,000 or more in any 12-month rolling period, or within 21 days of realising you will pass it. For taxi, ride-share, and limousine drivers, registration is mandatory regardless of turnover.
Quarterly versus Monthly Lodgements: Most small businesses in Ryde lodge quarterly, but if your GST turnover hits $20 million, the ATO requires monthly BAS reporting. Choosing the right cycle keeps your cash flow manageable and predictable.
Standard ATO Quarterly Due Dates: For self-lodgers, quarterly BAS deadlines fall on 28 October (Q1: July to September), 28 February (Q2: October to December), 28 April (Q3: January to March), and 28 July (Q4: April to June). Lodging through a registered agent provides an extra four weeks for most quarters.
PAYG Withholding Obligations: If you employ workers or hire subcontractors without an ABN, you must withhold tax from their wages under Fair Work and ATO standards, reporting and remitting those withheld amounts on your BAS.
PAYG Instalments for Income Tax: The ATO may notify your business to pay quarterly instalments toward your expected end-of-year income tax liability, which prevents nasty lump-sum surprises at tax time.
Superannuation Guarantee Deadlines: While super is paid directly to complying funds via SuperStream, your quarterly super guarantee contributions (currently 11.5%) must clear by the 28th day following each quarter to remain tax-deductible.
Fixing common mistakes and keeping your day-to-day books clean
In our day-to-day work with Ryde business owners, we see the same issues crop up repeatedly. Common errors include claiming GST on expenses where no tax was charged, such as bank fees, council rates, water bills, or ASIC fees. Another frequent mistake is double-counting GST credits on insurance policies or vehicle lease payments where stamp duty is bundled into the total invoice. For a local sparky or builder picking up supplies along Victoria Road, tracking tax invoices can get messy. When receipts go missing, business owners often either guess the numbers or miss out on claiming rightful input tax credits strengthen your broader business financial planning. Under our systematised bookkeeping approach, every transaction is matched to a compliant tax invoice before your BAS is finalised. We review your bank feeds, reconcile wage reports against Single Touch Payroll (STP), and check that PAYG withholding aligns with your actual payroll ledgers. Every file receives FCPA oversight and expert sign-off, providing you with reasonable assurance that your lodgements reflect accurate figures and comply strictly with the CPA Code of Ethics and ATO guidelines.
How we keep your lodgements sorted step by step
We match your bank feeds, verify receipts, and check tax codes so sales, purchases, and payroll numbers are completely tidy.
We verify your GST collected against sales, check GST credits on expenses, and reconcile PAYG withholding with STP records.
Graham Chee FCPA reviews the working papers to ensure accuracy, compliance, and full alignment with ATO standards.
Once you approve the figures, we lodge your BAS directly through the registered tax agent portal and give you clear payment instructions.
Straight answers to the questions Ryde business owners ask us most
You must register for GST within 21 days of realising your turnover will exceed $75,000 across a 12-month period. Once registered, you must start charging 10% GST on taxable sales, issue valid tax invoices, and prepare to lodge regular BAS forms.
Yes. When you lodge through Local Knowledge as a registered tax agent, the ATO grants an extended lodgement and payment deadline of an additional four weeks for quarterly returns (except for Q2, which already has an extended February due date).
For business purchases over $82.50 (including GST), the ATO strictly requires you to hold a valid tax invoice before you can claim an input tax credit on your BAS. We help you systematise receipt collection so you never miss out on legitimate claims.
PAYG withholding is the tax you take out of your employees' pay cheques and pass on to the ATO. PAYG instalments are prepayments toward your business's own year-end income tax, calculated by the ATO based on your prior tax returns.
Yes. If an earlier BAS was lodged with mistakes or missed expenses, we can prepare and submit a formal amendment to the ATO to correct the reporting periods and balance your running account.

Principal and Founder, Local Knowledge
Graham Chee is the principal and founder of Local Knowledge, an FCPA-led Australian practice that brings institutional-grade compliance, investment-structure and intellectual-property experience directly to owner-managed businesses. Graham is a Fellow of CPA Australia (FCPA since November 2005, continuous CPA member since 1986) and holds the OCEG Governance, Risk & Compliance Professional (GRCP) and Governance, Risk & Compliance Auditor (GRCA) designations. His prior career includes senior roles at Goldman Sachs, BNP Investment Management and Merrill Lynch. Graham was previously portfolio manager of the Asian Masters Fund (IPO December 2007 – 31 December 2009), which returned +29% in AUD terms versus the MSCI Asia Pacific (ex Japan) benchmark. He signs off on 100% of client files personally.
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Local Knowledge Pty Ltd is a CPA public practice and registered tax agent. While we provide systematic care and principal oversight, we provide reasonable assurance rather than absolute guarantees regarding tax outcomes.
Graham Chee FCPA, CPA, GRCP, GRCA · Principal, Local Knowledge · Mascot NSW · CPA-signed files