An asset register only earns its keep if it matches reality. Over a year assets get moved, modified, lost, stolen and disposed of, and unless you check, the register quietly drifts out of date. An asset audit is the periodic verification that closes that gap, confirming every recorded asset still exists, sits where it should and is in the condition you think it is.
This guide is for asset managers, finance teams, compliance officers and operations leads who already have a register and need to verify it. It covers scoping the audit, running a fast scan-based count, finding ghost and zombie assets, reconciling the differences, and how audits differ from a stocktake. If you are building the register from scratch first, start with our guide to building an asset register.
Before you start
Export your current asset register as the baseline and have your asset audit checklist ready. Agree the scope, the cut-off date and who signs off the result. You will need a mobile device or scanner, a camera and access to each site, store and vehicle in scope. Brief the team before you start so everyone records exceptions the same way.
Step-by-step audit
1. Define the scope and pull the current register
Decide what the audit covers: which sites, which asset classes and whether sub-threshold items such as tools are in scope. Export the current asset register as your baseline. Agree the cut-off date so movements after that point do not muddy the count. Confirm who owns the result and what a pass looks like.
2. Plan the count and brief the team
Break the audit into zones (yards, stores, vehicles, sites) and assign auditors to each. Decide on a full count or sample-based cycle count for low-value items. Brief the team on what to scan, what to photograph and how to flag exceptions. A wall-to-wall count is most accurate but cycle counts spread the effort across the year.
3. Physically verify and scan each asset
Walk each zone and verify every asset exists, is where the register says it is, and is in the recorded condition. Scan the QR code or barcode to open the record, or capture the serial number where no tag exists. Photograph high-value items and anything damaged. Apply a new label to any asset found untagged.
4. Record condition, location and custody
For each asset confirm and update its condition rating, current location, assigned user or custodian and any safety or compliance status such as inspection due dates. Note assets that have moved, been modified or are awaiting disposal. Accurate custody data is what makes the register trustworthy after the audit.
5. Identify ghost and zombie assets
Compare the physical count to the register. Ghost assets are items on the register that no longer physically exist (lost, stolen or disposed of without a record). Zombie assets are physical items in use that are missing from the register. List every exception in both directions with evidence.
6. Reconcile, adjust and report
Investigate each discrepancy, then update the register: add found assets, retire missing ones with a disposal reason, and correct locations and values. Produce an audit report showing the count, the discrepancy rate, write-offs and corrective actions. Store the report and evidence so the next audit and any external auditor can trace what changed.
Reconciling discrepancies
| Discrepancy | What it means | Action |
|---|---|---|
| On register, not found (ghost asset) | Lost, stolen or disposed of without a record | Investigate, then write off with a documented reason |
| Found, not on register (zombie asset) | Real asset never captured or added off-process | Add to register with full data and a new tag |
| Wrong location | Asset moved without updating custody | Update location and assigned user; check transfer process |
| Condition worse than recorded | Wear, damage or pending failure not logged | Update condition; raise maintenance or disposal |
| Compliance status overdue | Inspection, calibration or service has lapsed | Quarantine if unsafe; schedule the overdue task |
Asset audit vs stocktake
| Aspect | Asset audit | Stocktake |
|---|---|---|
| What is counted | Capital and long-life assets, individually | Consumable stock and inventory, by quantity |
| Also verifies | Condition, custody, location, compliance, book value | Quantity on hand and reorder points |
| Reconciled against | The fixed-asset register | Inventory or stock records |
| Typical frequency | Annual full count, cycle counts in between | Often more frequent, tied to stock turnover |
How often to audit
Best practice is a full physical audit at least annually, with cycle counts or spot checks through the year for high-value or high-risk assets such as vehicles and heavy plant. Many organisations verify critical assets quarterly and everything else once a year.
ISO 55001, the international standard for asset management, expects the register to be kept accurate and current with a documented verification schedule rather than a single annual scramble. For organisations reporting under AASB 116, an accurate register also underpins depreciation and the carrying value of property, plant and equipment, so the audit has a financial dimension as well as an operational one.
Going digital with MapTrack
A paper audit on a spreadsheet register is slow and error-prone: you type serial numbers, lose the exception notes and reconcile by hand weeks later. With MapTrack, every asset carries a QR code that auditors scan to open the live record on the spot, confirm or correct the details, and attach a photo, all from a phone.
The audit module tracks what has been verified and what is outstanding in real time, so a multi-site count stays organised and you can prove full coverage. Discrepancies are logged against the asset and flow straight into the asset register, turning the audit from an annual event into continuous accuracy. See how teams run it with asset audit software.
