A fixed asset register is not just a ledger; it is a control. Its accuracy determines whether the property, plant and equipment balance can be relied on, whether ghost assets are inflating depreciation, and whether the board can stand behind a Provision 29 declaration on its material controls. Where PP&E is material, the controls that keep the register honest — capital-expenditure approval, tagging, periodic verification and reconciliation — are strong candidates for the board’s material-controls inventory. This is our reasoned professional position, grounded in the Companies Act and the accounting standards, not FRC guidance. Provision 29 applies for financial years beginning on or after 1 January 2026, with the first declarations appearing in annual reports from 2027.
Most organisations treat the fixed asset register as a static record maintained by finance for depreciation and tax. Provision 29 invites a different reading. If the register is the system of record for one of the largest balances on the statement of financial position, then the controls that keep it accurate are controls over financial reporting, operational continuity and regulatory compliance at once. That makes the register a natural place to look when a board builds its material-controls inventory — and a natural place for the evidence base to be thin if the register has been left to decay.
The fixed asset register as a control, not just a ledger
The distinction between a ledger and a control is the crux. A ledger records what finance believes the company owns. A control provides assurance that the record is true — that every recorded asset exists, that every asset in use is recorded, and that additions, disposals and transfers flow through in a timely, authorised way. Under Provision 29 the board is declaring on the effectiveness of controls, so what matters is not the existence of a register but the discipline that keeps it accurate. A register nobody reconciles is a ledger; a register that is verified, reconciled and exception-cleared is a control.
Companies Act 2006 section 386: adequate accounting records
The legal foundation is section 386 of the Companies Act 2006. It requires every company to keep adequate accounting records that are sufficient to show and explain the company’s transactions, disclose its financial position with reasonable accuracy, and — specifically — contain a record of the assets and liabilities of the company. Inadequate PP&E records could breach section 386 and create director exposure. The register is the practical instrument through which a company with material physical assets meets that duty, which is part of why register controls sit so comfortably in a material-controls discussion.
IAS 16 / FRS 102: why register integrity underpins recognition and measurement
Under IAS 16 and FRS 102, the recognition, measurement, depreciation, impairment and derecognition of PP&E all depend on accurate identification and recording of individual assets. Depreciation is calculated asset by asset over its useful life; impairment testing presumes the asset population is correctly stated; derecognition on disposal presumes the disposal has been captured. Where the register is wrong, every one of those accounting outcomes is wrong with it. Register integrity is therefore not a bookkeeping nicety — it is the foundation on which the PP&E accounting rests, and, where PP&E is material, those register-accuracy controls are likely to be considered material financial controls.
Standard PP&E register controls
A robust register sits inside a set of standard controls. Each is a candidate material control for an asset-intensive company:
- Capital-expenditure approval — additions authorised before they enter the register.
- Acquisition and disposal processes — assets recorded on receipt and derecognised on disposal, promptly.
- Tagging and identification — each asset uniquely and durably identified so it can be traced.
- Periodic physical verification — recorded assets confirmed to exist and located.
- Reconciliation — the verified population reconciled to the sub-ledger and general ledger.
- Impairment and depreciation — applied to a correctly stated asset base.
- Safeguarding — the assets protected from loss, theft and misuse.
The reconciliation control in particular is where a register earns its status as evidence. Our detailed treatment of the mechanics is in the guide to how to reconcile fixed assets.
Floor-to-book vs book-to-floor reconciliation — what each proves
Reconciliation runs in two directions, and each proves something different. A floor-to-book reconciliation starts from the physical asset and traces it to the register, testing whether everything in use is recorded — the completeness of the register. A book-to-floor reconciliation starts from a recorded asset and locates it on the floor, testing whether everything recorded genuinely exists — the existence of the balance. A board that wants to declare on the effectiveness of its register controls needs both, because a register can be complete but full of ghosts, or free of ghosts but missing in-use assets. Together they support the existence and completeness assertions that feed the PP&E balance.
When a register control becomes “material”: the stakeholder-decision test
Not every register control is material for every company. The workable test advisers apply — again, theirs and not the FRC’s — is whether the control’s failure could reasonably influence the decisions of stakeholders or affect price-sensitive reporting, principal risks or regulatory obligations. Applied to PP&E, that test tends to bite hardest where the asset base is large relative to the balance sheet, where assets are mobile or dispersed across many sites, or where regulatory obligations attach to the assets. Where it bites, register accuracy, existence and reconciliation are strong candidates for the material-controls inventory. The broader argument is set out in the pillar on Provision 29 and fixed assets as a material internal control.
Ghost assets and zombie records: how register decay erodes the evidence base
Ghost assets — items still carried and depreciated after they have been disposed of, stolen or scrapped — are the clearest sign that an existence control is not operating. They overstate the PP&E balance, inflate depreciation, and distort impairment testing. For a board, they are also an evidence problem: a register riddled with ghosts cannot support a declaration that the existence control was effective as at the balance sheet date. The remedy is the same discipline that turns a ledger into a control — physically verify the population and resolve the exceptions. Our full treatment is in ghost asset detection.
Building the register into the board’s material-controls inventory
Turning register controls into declaration-ready material controls is a deliberate exercise. The board (through the audit committee) identifies the register controls that meet its materiality test, defines the evidence each control must produce, sets the verification and reconciliation cadence, and assigns ownership. The output is a documented control with an owner, a cadence and an evidence trail — not a spreadsheet maintained in isolation. The practical fieldwork standard for the verification step is the fixed asset verification checklist.
Independent verification as the reconciliation evidence — feeding, not opining
The boundary we hold: the register, the controls around it, and the Provision 29 declaration are the responsibility of the company and its board. CPCON provides independent physical verification — existence, location, tagging and reconciliation evidence — that boards and their assurance functions can rely on. We feed the evidence base; we do not issue audit opinions or assurance attestations.
An independent physical verification produces exactly the reconciliation evidence a register control needs: a floor-to-book and book-to-floor result, tagged and photographed assets, and a cleared exception register, all traceable to the balance sheet date. That evidence strengthens the board’s basis for its declaration without ever becoming an opinion on the control itself. How that evidence is structured for governance use is the subject of the guide to physical verification as evidence for the material controls declaration.
Frequently Asked Questions
Is a fixed asset register legally required in the UK?
Section 386 of the Companies Act 2006 requires every company to keep adequate accounting records, including a record of the assets and liabilities of the company. Inadequate PP&E records could breach section 386 and create director exposure. A formal fixed asset register is the practical means of meeting that duty.
Can a fixed asset register be a material control under Provision 29?
This is a reasoned professional position, not FRC guidance. Where property, plant and equipment is material, controls over register accuracy, existence and reconciliation plausibly qualify as material controls, because their failure could reasonably influence stakeholder decisions. The FRC does not name PP&E; each board judges materiality for its own business.
What is the difference between floor-to-book and book-to-floor reconciliation?
Floor-to-book starts from the physical asset and traces it to the register, testing completeness of recording. Book-to-floor starts from a recorded asset and locates it on the floor, testing existence of recorded assets. Run together, the two directions support both the existence and completeness assertions over the PP&E balance.
What controls should sit around a fixed asset register?
Capital-expenditure approval, acquisition and disposal processes, asset tagging and identification, periodic physical verification, reconciliation to the ledger, impairment testing, depreciation, and safeguarding of the assets. For asset-intensive companies these are candidate material controls for the Provision 29 inventory.
How often should the register be reconciled for the board declaration?
There is no single mandated frequency. Because the declaration speaks to effectiveness as at the balance sheet date, year-end reconciliation is particularly relevant, supported by proportionate periodic verification through the year for large or mobile populations. The right cadence is a matter of board judgement on risk and materiality.
What are ghost assets and why do they matter for Provision 29?
Ghost assets are register entries for items that are no longer physically present — disposed, stolen or never received but still carried and depreciated. They misstate PP&E, depreciation and impairment, and they undermine the evidence behind the material-controls declaration by showing the existence control is not operating.
Turn your register into declaration-ready evidence
CPCON physically verifies fixed asset registers and delivers the floor-to-book and book-to-floor reconciliation evidence that boards fold into the material-controls evidence base — independent, traceable to the balance sheet date, and never an audit opinion. 25+ years of asset verification, 2,500+ organisations across four continents.
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