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Start with the narrow benefit
The Deferred GST Scheme changes when an approved importer accounts for GST on taxable imports. Instead of paying that GST to the Australian Border Force at clearance, the amount is reported through the importer’s monthly business activity statement.
It does not defer customs duty. Duty and other charges still need to be dealt with before release, and the scheme is not a discount on landed cost. Its value is cash timing: it can remove the gap between border payment and the later BAS process when the importer is eligible and the import is covered.
Treat that timing benefit as an operating system, not an automatic entitlement. The ATO approves participation, and the business must keep the electronic reporting and payment disciplines that support it.
Screen eligibility before modelling the cash benefit
Use the current ATO application and ABF guidance, then have the business’s registered tax adviser confirm the position. The published screen includes:
- an Australian Business Number;
- GST registration;
- monthly electronic BAS lodgement;
- electronic BAS payment;
- electronic dealings with ABF, directly or through a licensed customs broker; and
- generally, no outstanding ATO debt or returns.
This list is a preparation check, not an approval. Group structures, divisions, compliance history and unusual import arrangements can change the analysis.
| Question | Evidence to collect | Stop condition |
|---|---|---|
| Is the importing ABN the approved entity? | ATO approval and importer master data | Supplier, broker and finance records use different entities |
| Can the business report monthly and electronically? | BAS cycle and lodgement process | Finance cannot close import records monthly |
| Will declarations be electronic? | Broker instruction or ICS process | Manual entry is expected |
| Are ATO obligations current? | Adviser-confirmed account status | Debt, overdue return or uncertain compliance position |
Know what is outside the scheme
ABF states that DGST covers GST only. Customs duty is still payable at import. It also lists excluded categories, including low-value imports cleared on self-assessed or informal clearance, qualifying temporary-import entries, and TRADEX goods diverted into home consumption.
Do not force an excluded or unusual entry into the ordinary workflow. Ask the customs broker and tax adviser to identify the declaration type and treatment before the order’s cash plan is approved.
Once an ABN is approved, ICS generally defers GST on covered import declarations automatically; the importer does not switch deferral on and off for individual shipments. That makes master-data accuracy important. A declaration under the wrong ABN can create both clearance and reconciliation problems.
Build the instruction before the first deferred shipment
Give the customs broker a controlled importer instruction containing:
- the exact approved legal entity and ABN;
- confirmation that DGST approval has been received;
- who may approve declaration data;
- the required shipment references on broker reports;
- where the monthly GST Deferral Report must be sent; and
- the exception contact for amended or rejected declarations.
Keep this separate from the commercial-invoice and packing-list reconciliation, but connect the records with a common shipment key. Invoice, bill, declaration and finance-system references should point to the same import.
Reconcile the monthly amount, not just the total
ABF aggregates the deferred GST recorded as import declarations are finalised and passes the total to the ATO. The transaction breakdown is available through the Integrated Cargo System or from the customs broker.
Use a monthly control table:
| Control field | Import record | Finance/BAS record |
|---|---|---|
| Importer ABN | Declaration advice | Entity lodging the BAS |
| Shipment key | Bill/invoice/container reference | Purchase or inventory record |
| Finalisation month | ABF release/finalisation date | BAS reporting month |
| Deferred GST | Declaration/ICS report amount | ATO-populated amount and reconciliation |
| Amendment | Original and amended declaration | Adjustment owner and resolution status |
Match every line, investigate differences and retain the signed-off reconciliation. Do not assume the vessel-arrival date or supplier-payment date determines the BAS month; use the ABF finalisation data and current ATO treatment.
Treat amendments as separate exceptions
An amended declaration can change the deferred amount. ABF notes that timing affects how reductions appear in the BAS data, so an amendment should carry its own link to the original declaration, finalisation date, amount change and adviser-approved accounting treatment.
Do not post a plug entry merely to make the control total agree. Open an exception when:
- a shipment is missing from the report;
- the ABN or import entity differs;
- duty has been mistaken for deferred GST;
- an amendment appears in another reporting period;
- several brokers provide incomplete slices of the month; or
- finance cannot tie the declaration to the inventory purchase.
Where several brokers are used, request the relevant transaction reports from each and test completeness against the inbound-shipment register.
Decide whether the discipline fits the business
DGST can improve the China-sourcing cash-flow timeline, but it also brings monthly electronic obligations and a reconciliation dependency. Before applying, compare the avoided border cash gap with the cost of faster monthly close, broker reporting, exception handling and adviser review.
Proceed only when the business can name the owner of each step: approval maintenance, declaration instructions, report collection, reconciliation, BAS review and exception closure. The useful result is not simply “GST deferred”. It is a complete monthly trail from each released import to the amount handled in the BAS.