All bookkeeping services

BAS & GST

BAS & GST Lodgement

Quarterly BAS handled end to end — correctly coded, reconciled and lodged on time, every time, by a registered CPA team that watches the deadlines so you never have to.

In short

End-to-end quarterly BAS and GST lodgement handled by a CPA-qualified Sydney team — accurate GST coding, pre-lodgement reconciliation and on-time lodgement so you avoid penalties and always know what you owe in advance.

BAS should never be a quarterly scramble. We take ownership of the entire cycle — keeping your GST coding correct all quarter, reconciling before lodgement, and lodging on time so penalties and interest simply stop happening.

Because the work is done by CPA-qualified accountants rather than pure data-entry bookkeepers, GST is applied correctly the first time — the right treatment for GST-free items, capital purchases, hire purchase, imports and the edge cases that generic bookkeeping quietly gets wrong.

You get a clear picture of what you owe well before it is due, no last-minute surprises, and the confidence that the numbers behind every lodgement are accurate.

Key takeaways

  • Full BAS cycle managed — coding, reconciliation and on-time lodgement.
  • CPA-level GST treatment for capital purchases, GST-free items, imports and edge cases.
  • Advance visibility of your BAS liability — no quarter-end surprises.
  • Deadline monitoring that removes penalty and interest risk.

What we deliver

  • Quarterly (or monthly) BAS preparation and lodgement
  • Accurate GST coding maintained throughout the period
  • Pre-lodgement reconciliation of GST control accounts
  • IAS preparation for PAYG instalments and withholding
  • Advance estimate of your BAS liability before the due date
  • Deadline tracking and lodgement confirmation

How it works

1

Setup

We review your GST registration, cycle and current coding to establish a clean baseline.

2

Maintain

GST is coded correctly as transactions flow through, not corrected in a panic at quarter end.

3

Reconcile

Before each lodgement we reconcile the GST accounts so the figures are provably right.

4

Lodge

We lodge on time and confirm it — with your liability communicated in advance.

Who this is for

  • GST-registered sole traders and companies
  • Businesses that keep missing or scrambling for BAS deadlines
  • Owners unsure their GST coding is actually correct
  • Businesses wanting one team to own bookkeeping and BAS together

Why Sydney businesses trust this to us

Principal-led by an FCPA

Every engagement is signed off by Graham Chee FCPA — not delegated to juniors or offshored.

One team, 18 years

A CPA-qualified team that has worked together for 18 years — continuity you can rely on.

Fixed, task-based pricing

No hourly clock. You know the price before the work starts.

Frequently asked questions

Can you lodge BAS as our agent?

Yes. As a CPA public practice we prepare and lodge your BAS and IAS on your behalf, keeping you compliant and on time.

We are behind on several BAS periods — can you help?

Yes. Overdue BAS is handled through our Specialist Urgent Triage service, which reconstructs and lodges the outstanding periods, then transitions you onto this ongoing service.

Will we know what we owe before it is due?

Always. We give you an estimate of your BAS liability ahead of the deadline so there are no cash-flow surprises.

Ready to sort out bas & gst?

15 minutes. No obligation. No sales funnel. Just a direct conversation with Graham.