BAS, GST and PAYG, kept on track
Quarterly or monthly activity statements prepared, checked and lodged on time — so GST, PAYG withholding and instalments never become a scramble.
- Registered tax agent · TPB 24812228
- Online Australia-wide & Avalon Beach
Indicative fee
From$165
per quarter
Fixed quote after a free 15-minute call, handled by Jan personally.
Book a free intro callOverview
For most small businesses the activity statement arrives every quarter, whether or not it's convenient. Get it wrong and errors carry from one period to the next; leave it late and penalties and interest start to build.
Jan prepares your activity statements from your bookkeeping, reviews the GST coding, reconciles PAYG withholding against payroll and checks your instalments still make sense. Then he lodges, with a clear note of what's payable and when.
Who it's for
GST-registered businesses, employers and sole traders
- GST-registered sole traders and contractors
- Cafés, shops and hospitality businesses
- Employers reporting PAYG withholding
- Companies and trusts paying PAYG instalments
- Businesses approaching the GST registration threshold
BAS, GST & PAYG
What's included
Handled personally by Jan and covered by the fixed quote you'll receive before any work begins.
BAS or IAS prepared
Monthly or quarterly activity statements prepared from your bookkeeping records.
GST coding reviewed
Sales and purchases checked for the right GST treatment, including GST-free and input-taxed items.
PAYG withholding reconciled
Amounts withheld from wages checked against your payroll and Single Touch Payroll reports.
PAYG instalments reviewed
Instalments compared with how the year is really tracking, and varied where appropriate.
Lodged on schedule
Lodged electronically by Jan, using any extra time available under the ATO's lodgment program.
A clear summary
What's payable, when it's due and how to pay, in plain English.
Jan Jansen
Registered Tax Agent · TPB 24812228
The difference
Why work with Jan
A registered tax agent and former Tax Manager, now running his own practice so every client deals with him directly.
Early warning
If GST or cash flow looks tight, you'll hear about it before the due date, not after.
Works with your bookkeeper
Jan can work alongside your bookkeeper, or tell you exactly what your books need before a BAS can be lodged.
A fixed fee per statement
Agreed upfront, so your compliance costs are predictable.
Connected to your tax return
When Jan also prepares your annual return, the numbers line up at year end.
Before you start
What to have ready
Don't worry if you can't lay your hands on everything. After your intro call, Jan sends a tailored checklist, so you only gather what's actually needed.
Your checklist
7 items
- Access to your bookkeeping or accounting software
- Bank statements for the period
- Sales records and tax invoices issued
- Tax invoices for business purchases
- Payroll reports showing wages and amounts withheld
- Details of any assets bought or sold
- Your previous activity statement
How it works
Four steps, no surprises
From your first enquiry to lodgment, you'll always know what happens next and what it will cost.
- 01
Enquire
Send a short enquiry online. A sentence or two about your situation is plenty.
- 02
Free intro call
A relaxed 15-minute call by phone or video with Jan to understand what you need. No obligation.
- 03
Fixed-fee quote
You receive a clear, written quote before any work begins. No surprise invoices.
- 04
Prepared, reviewed, lodged
Jan prepares everything, walks you through it, then lodges and keeps you updated.
Questions
Your questions, answered
Can't see yours? Browse all FAQs or ask Jan directly.
When is my BAS due?
Quarterly activity statements are generally due on the 28th day of the month after the quarter ends, except the October to December quarter, which is due on 28 February. Monthly statements are generally due on the 21st of the following month. When a registered agent lodges electronically, the ATO's lodgment program can allow extra time for some quarters. Jan will give you a calendar of your exact dates.
Should I report GST monthly or quarterly?
Most small businesses report quarterly, and larger businesses are required to report monthly. Some smaller businesses choose monthly reporting to keep a closer eye on cash flow or to receive GST refunds sooner. Jan can help you decide which suits your business.
What's the difference between cash and accruals reporting?
On a cash basis you account for GST when you're paid or when you pay a supplier. On an accruals basis you account for it when an invoice is issued or received, even if no money has changed hands. Many small businesses are eligible to report on a cash basis, which can help with cash flow. Jan will confirm which method suits you.
What is Simpler BAS?
Simpler BAS is the default GST reporting method for most small businesses. You report only total sales, GST on sales and GST on purchases, which reduces the detail you need to track through the year. Jan will make sure your bookkeeping supports it.
I'm behind on my BAS. Can you help?
Yes. Jan will work out which statements are outstanding, prepare and lodge them, and talk to the ATO about a payment plan if needed. Getting up to date quickly limits penalties and interest, and the general interest charge the ATO applies to late payments isn't tax deductible if it's incurred from 1 July 2025.
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Further reading
All insights- Small business · 7 min readBAS due dates for 2026–27: quarterly, monthly and agent datesRead the article
- Small business · 7 min readSole trader tax: a practical guide for 2025–26 and 2026–27Read the article
- Small business · 7 min readSmall business tax deductions for 2025–26 and 2026–27Read the article
BAS, GST & PAYG
Talk it through with Jan.
Tell Jan a little about your situation and he'll come back to you within one business day to arrange a free 15-minute intro call. No obligation, no hard sell.
Based in Avalon Beach · Online Australia-wide, in person on the Northern Beaches by arrangement