Resource
Purchase price allocation guide
How the acquisition price is assigned to tangible assets, identifiable intangibles and goodwill — and the valuation mechanics that make the opening balance sheet defensible under IFRS 3 and Ind AS 103.
Written by CA Pranay Bhansali, Founder & Principal, Volaxi — Chartered Accountant (ICAI), former senior buy-side research analyst.
Last reviewed September 2026 · LinkedIn
The guide in summary
| Topic | What it covers |
|---|---|
| Purpose | PPA assigns acquisition price to assets for the opening balance sheet. |
| Waterfall | Consideration is allocated from identifiable assets to residual goodwill. |
| Intangibles | Separable assets must be independently valued and supported by evidence. |
| Valuation | Asset classes use income, market or cost valuation methodologies. |
| Goodwill | Residual value captures unidentifiable elements like synergy and strategy. |
| Tax | Temporary differences create deferred tax assets and liabilities. |
| Review | Consistency and traceability back to transaction documentation define a defensible PPA. |
01
What purchase price allocation does
Purchase price allocation (PPA) is the process of assigning the acquisition consideration to the identifiable assets acquired and liabilities assumed. The residual amount that cannot be assigned to specific assets or liabilities becomes goodwill. The exercise determines the post-acquisition balance sheet, future amortisation and impairment charges, and the tax basis of the acquired assets.
The objective is not to produce a favourable allocation. It is to produce an opening balance sheet that faithfully reflects what was bought, supported by evidence and a consistent valuation methodology. Every material asset class must be identified, valued and recorded at fair value at the acquisition date.
02
The allocation waterfall
The starting point is the total consideration transferred, including cash, deferred consideration, contingent consideration and the fair value of equity instruments issued. Transaction costs are expensed, not capitalised. The consideration is then allocated in order of reliability:
Identifiable net assets
Tangible assets, receivables, inventory, payables and debt-like items recorded at fair value.
Identifiable intangible assets
Customer relationships, technology, brands, licences, contracts and non-compete agreements valued separately.
Contingent liabilities
Assumed obligations recognised at fair value when reliably measurable.
Goodwill
The residual consideration after all identifiable assets and liabilities have been valued.
03
Identifying intangible assets
Intangible assets are recognised separately from goodwill only if they are identifiable — either separable or arising from contractual or other legal rights. A common mistake is to bury these in goodwill because they are hard to value. That overstates goodwill and understates future amortisation, reducing comparability.
The diligence process should map each asset to its supporting evidence: customer contracts, patent filings, brand research, software documentation, licence agreements or non-compete clauses. The valuation then links to the economic benefit the asset is expected to generate, not to a generic percentage of the purchase price.
Customer relationships
Recurring revenue tied to existing contracts or historical customer retention, valued using a multi-period excess earnings method or lost profits approach.
Technology and software
Owned platforms, proprietary algorithms or internally developed software, often valued using replacement cost or relief-from-royalty.
Trademarks and brands
Market recognition that drives pricing power or repeat purchase, frequently valued using relief-from-royalty or premium profit.
Licences and permits
Regulatory or contractual rights that are transferable and have measurable economic value.
Non-compete agreements
Restrictive covenants with key sellers or employees that protect the acquired cash flows.
Order backlog
Firm contracts or committed revenue at the acquisition date, distinct from customer relationships.
04
Valuation approaches by asset class
Each asset class is valued using a method appropriate to its cash flow profile and available data. The same method should be applied consistently across comparable assets and documented in the valuation memorandum.
Income approach
Multi-period excess earnings, relief-from-royalty or with-and-without analyses project the cash flows attributable to the asset.
Market approach
Comparable transactions, licence rates or market multiples where an active market exists for the asset.
Cost approach
Replacement or reproduction cost, adjusted for obsolescence, often used for technology or internally generated software.
Relief from royalty
Estimates the value of owning an intangible by reference to the royalty that would otherwise be paid to license it.
05
Calculating goodwill
Goodwill is the excess of the consideration transferred over the fair value of identifiable net assets acquired. It captures elements that are not separately identifiable: workforce, assembled processes, expected synergies, future customer relationships and strategic positioning. Goodwill is not amortised; it is tested for impairment annually or when a triggering event occurs.
The calculation should be reconciled step by step: consideration, plus non-controlling interest, plus previously held equity interest, less identifiable net assets at fair value. Each component should be supported by the sale and purchase agreement, completion accounts and the valuation report. Minority interest measurement — at fair value or proportional net assets — affects the goodwill number and must be documented.
06
Deferred tax and the opening balance sheet
The fair value of assets and liabilities for accounting purposes rarely equals their tax base. Temporary differences give rise to deferred tax assets or liabilities that must be recognised in the opening balance sheet. These deferred tax balances affect goodwill and may create future cash tax consequences that a transaction model should capture.
In jurisdictions with step-up in asset basis on acquisition, the PPA directly shapes future tax depreciation. Where there is no step-up, the buyer inherits the seller's tax base and the difference between accounting and tax value produces deferred tax. The tax treatment should be confirmed with local advisors before the allocation is finalised.
07
Questions reviewers should ask
A defensible PPA can be traced back to the transaction documents, the due diligence findings and the valuation assumptions. Reviewers should test whether the allocation is internally consistent with the rest of the transaction analysis.
Completeness
Has every material asset class been identified, or have intangibles been absorbed into goodwill to avoid valuation work?
Method consistency
Does the valuation method match the asset's economic use and is it applied consistently across the analysis?
Consideration reconciliation
Is the total consideration aligned with the sale and purchase agreement, including earn-outs and deferred amounts?
Tax linkage
Are deferred tax balances calculated using the correct accounting and tax bases for each jurisdiction?
Impairment consequence
Does the resulting goodwill allocation create future impairment risk that should be reflected in forecast returns?
Model integration
Are the PPA outputs feeding the transaction model's opening balance sheet, depreciation and amortisation correctly?
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