What the quote should actually cover
Define periods covered, sample depth and whether corrective filings or department representation are included.
Describe the expected outcome of gst audit & reconciliation and ask the provider to identify the work needed to reach it. A narrow filing quote and a wider advisory engagement cannot be compared on headline price alone.
The facts that change the scope
Complexity can increase when records are incomplete, prior periods need correction, there are several locations or entities, or a matter requires representation rather than routine preparation. Ask whether software, travel, government payments, certification and applicable taxes are included.
Checklist
- Prepare books, returns, invoice samples, e-way bill records and an explanation of unusual adjustments.
- A difference report without evidence or owners for corrective action does not resolve compliance exposure.
- Confirm the relevant entity, period, transaction volume and number of locations.
Compare two proposals fairly
Put deliverables, dependencies, exclusions and approval responsibilities next to each other. Request a written definition of completion: an application submitted, an acknowledgement received, a report issued or a continuing monthly service. These are different outcomes.
Are you reviewing reconciliations, supporting a department audit or both?
Agree how additional work is authorised
Ask for advance approval before work outside the scope is billed. Specify how portal queries, corrections, historical cleanup or follow-up meetings will be handled. A fixed fee for a defined task does not remove the uncertainty of third-party processing or a contested matter.
Compare books to filed returns and portal records, investigate differences and document the response.
Evaluate value beyond the first invoice
Maintain a difference register with evidence, decisions and proof of any permitted corrections.
A usable handover, explained assumptions and accessible records can matter more than a small initial saving. Request a service-specific proposal based on your facts; do not assume an advertised starting price includes the full engagement.
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