How to cut BAS preparation time for every Xero client while accountants keep sign-off

Prepare each client's BAS from their Xero data, reconciled and prepared, ready for your accountant to review and lodge.

Rebuild the ledger from Xero

Xero gates its General Ledger API behind the Advanced tier, so the AI agent reconstructs a general-ledger equivalent: an account-transaction listing built from Bank Transactions, Invoices, Payments, Manual Journals, and Credit Notes, gross and net, on a cash or accrual basis, exported to Excel.

Reconcile GST for the period

The AI agent reconciles GST on sales and GST on purchases across the quarter, matching the reconstructed ledger to the period totals so the figures are ready to check.

Draft the branded BAS summary

Briicky, the AI Operator, produces a BAS summary in the firm's own template and logo, populated from the finished BAS and ready for the client file.

Your accountant reviews and lodges

Your accountant checks the reconstructed ledger and the numbers, keys the BAS form into Xero Tax, and lodges with the ATO. The AI agent does not lodge and does not give tax advice.

Automation works with

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Before Briick

Leads slip through while your team is busy

Each client's BAS starts with rebuilding the ledger by hand from Xero

Xero's General Ledger API sits behind the Advanced tier most small-business clients are not on

GST on sales and purchases is reconciled manually every quarter

The branded BAS summary is retyped into the firm template for each client

Preparation eats billable hours before an accountant even reviews the numbers

After Briick

Every lead gets a response in minutes, automatically

The AI agent rebuilds a general-ledger equivalent from Xero in minutes

Bank Transactions, Invoices, Payments, Manual Journals, and Credit Notes are pulled without the Advanced tier

GST on sales and purchases is reconciled for the period, ready to check

The branded BAS summary lands in the firm's own template and logo

Your accountant reviews prepared figures, then keys Xero Tax and lodges

"Briick has been a game changer. It handles the back and forth that used to eat most of our day. It allowed us to keep quality high even as our volume exploded.It's like magic — I wish I'd done this sooner."
Sara portrait with transparent background
Sarah Hien Tran
CEO, GlamJet

By the numbers

30 min

Preparation time recovered per BAS

5

Xero data sources rebuilt into the ledger

100%

Reviewed and lodged by your accountant

24/7

Works while you sleep

How it works. Set up once. Runs forever.

Connect Xero and your firm's files

Connect each client's Xero organisation, your firm mailbox, and your SharePoint or OneDrive so the AI agent can read the data and file the output where your team already works.

Set your BAS summary template

Load the firm's own BAS summary template and logo once. Briicky, the AI Operator, populates it from the finished BAS for every client.

Define the review and escalation lines

Decide what the agent flags for a human: GST-free items, mixed-supply coding, unreconciled transactions, and anything outside the rules. Everything else is prepared for review.

Your accountant keeps sign-off

Your registered accountant reviews the reconstructed ledger and the numbers, keys the BAS form into Xero Tax, and lodges with the ATO. The agent prepares and checks; the lodgement stays with your team.

Ready to put AI agents to work in your business?

FAQs

Answers to the questions we hear most.

Does it lodge the BAS?

No. The AI agent prepares the BAS and reconciles the GST, then your accountant reviews the figures, keys the BAS form into Xero Tax, and lodges with the ATO. There is no API to write the BAS form into Xero Tax, and only a registered accountant can lodge a BAS on a client's behalf. The lodgement stays with your registered accountant.

Does it give tax advice?

No. The agent prepares and reconciles the numbers from the client's Xero data. It does not give tax advice and it does not make lodgement decisions. Judgement calls stay with your accountant.

Which accounting software does it work with?

Xero. The workflow is built for accounting firms whose small-business clients run on Xero. It handles quarterly BAS and the simpler monthly IAS.

What about GST-free or complex items?

Anything outside straightforward coding is flagged for your accountant rather than assumed. This includes:

  • GST-free and input-taxed supplies
  • Mixed-supply or partly deductible items
  • Unreconciled or unusual transactions
  • Cash versus accrual basis differences

Your accountant reviews every flag before the BAS is keyed into Xero Tax and lodged.