Telecom mergers and purchase price allocation

Telecom markets consolidate in waves, and each merger reshapes the acquirer's balance sheet for years. Most of the value usually sits in spectrum, customers and expected synergies. This guide works through a telecom purchase price allocation and the accounting issues that follow, from network rationalisation to remedies required by regulators.

By Hamza Fida, Chartered Accountant. Reviewed by Mirza Fahad Baig, Chartered Accountant. 3 minute read.

Short answer

Telecom merger accounting follows IFRS 3: the acquirer measures the target's identifiable assets and liabilities at fair value, and goodwill is the residual. In telecom, the purchase price allocation typically revalues spectrum licences, recognises customer relationships and brands that were not on the target's balance sheet, adjusts network assets, and recognises contingent liabilities and deferred tax. In this guide's example, a CU 5,000 million acquisition of an operator with book net assets of 2,000 million produces goodwill of 1,650 million. Post-merger integration then raises questions on useful lives, duplicate sites and restructuring.

At a glance

Standard
IFRS 3 Business Combinations
Largest intangibles
Spectrum and customer relationships
Customer relationships
Amortised over expected life, from churn
Goodwill
Synergies, tested annually
After the deal
Duplicate sites, useful lives, restructuring
Remedies
Assets to divest may be held for sale
Telecom mergers and purchase price allocationStandard: IFRS 3 Business Combinations; Largest intangibles: Spectrum and customer relationships; Customer relationships: Amortised over expected life, from churn; Goodwill: Synergies, tested annually; After the deal: Duplicate sites, useful lives, restructuring; Remedies: Assets to divest may be held for sale.KEY FACTS AT A GLANCETelecom mergers and purchase price allocationStandardIFRS 3 BusinessCombinationsLargest intangiblesSpectrum and customerrelationshipsCustomer relationshipsAmortised over expectedlife, from churnGoodwillSynergies, testedannuallyAfter the dealDuplicate sites, usefullives, restructuringRemediesAssets to divest may beheld for saleTax BakersTelecom mergers and purchase price allocationStandard: IFRS 3 Business Combinations; Largest intangibles: Spectrum and customer relationships; Customer relationships: Amortised over expected life, from churn; Goodwill: Synergies, tested annually; After the deal: Duplicate sites, useful lives, restructuring; Remedies: Assets to divest may be held for sale.KEY FACTS AT A GLANCETelecom mergers and purchase priceallocationStandardIFRS 3 Business CombinationsLargest intangiblesSpectrum and customer relationshipsCustomer relationshipsAmortised over expected life, from churnGoodwillSynergies, tested annuallyAfter the dealDuplicate sites, useful lives, restructuringRemediesAssets to divest may be held for saleTax Bakers
Key facts at a glance, as set out in this guide.

Telecom merger accounting: a purchase price allocation

From book net assets to goodwill (CU million)From book net assets to goodwill (CU million)5,000Consideration-2,000Book netassets-1,800Fair valueuplifts+450Deferredtax1,650Goodwill
Spectrum and customers take the largest share of the uplift.
CU millionAmount
Consideration5,000
Target's book net assets2,000
Fair value uplift: spectrum800
Fair value uplift: customer relationships600
Fair value uplift: brand300
Fair value uplift: network assets200
Contingent liabilities, such as regulatory disputes(100)
Deferred tax on net uplifts of 1,800 at 25%(450)
Identifiable net assets at fair value3,350
Goodwill1,650

Goodwill of 1,650 million represents synergies such as shared networks, lower combined costs and the assembled workforce. It is allocated to the cash-generating units expected to benefit, usually the combined national operations, and tested for impairment annually.

How are telecom intangibles valued?

  • Spectrum: often by a greenfield approach, the value of a hypothetical new operator that starts with only the spectrum, or by reference to recent auction prices.
  • Customer relationships: by the multi-period excess earnings method, based on expected revenue from existing customers and their churn, amortised over the expected customer life, often 5 to 10 years for postpaid and shorter for prepaid.
  • Brand: by relief from royalty. If the acquirer plans to retire the target's brand, its value and life are much lower.

How are the target's leases measured?

As if they were new leases at the acquisition date: lease liabilities at the present value of remaining payments using the acquirer's incremental borrowing rate at that date, with right-of-use assets equal to the liabilities, adjusted for favourable or unfavourable terms compared with market rents. For an operator with thousands of sites, this is a significant remeasurement.

What if the valuations are not finished?

Telecom purchase price allocations are complex, and many are provisional at the first reporting date. IFRS 3 allows up to 12 months from the acquisition date to finalise the amounts, adjusting them retrospectively for information about facts that existed at that date, with goodwill changing accordingly.

What accounting issues follow the merger?

  • Network rationalisation: duplicate sites are decommissioned, so useful lives of the affected equipment are shortened and site restoration provisions brought forward; see network depreciation.
  • Restructuring: provisions only when the IAS 37 criteria are met; see restructuring provisions.
  • Systems and billing integration: costs are generally expensed unless they create assets that meet the recognition criteria.
  • Brand retirement: if a brand is phased out earlier than planned, its life is shortened and it may be impaired.

What about remedies required by regulators?

Competition authorities often approve telecom mergers on condition that the merged operator divests spectrum, sites or customers, or offers network access to rivals. Assets to be sold may meet the held-for-sale criteria under IFRS 5, measured at the lower of carrying amount and fair value less costs to sell. Behavioural commitments, such as price caps, can affect forecasts used for impairment testing.

What if the merging operators are under common control?

IFRS 3 does not apply to combinations of entities under common control, such as two subsidiaries of the same group merging. Groups choose an accounting policy, commonly predecessor accounting at existing carrying amounts with no new goodwill. See purchase price allocation, goodwill impairment and telecom accounting.

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Questions people ask

How is a telecom merger accounted for under IFRS?

Under IFRS 3: the acquirer measures the target's identifiable assets and liabilities at fair value, including spectrum, customer relationships and brands, and recognises goodwill as the residual.

How are customer relationships valued in a telecom acquisition?

Usually by the multi-period excess earnings method, using expected revenue and churn, and amortised over the expected customer life.

What happens to duplicate sites after a telecom merger?

Their equipment's useful lives are shortened, site restoration costs are brought forward, and restructuring provisions may be needed.

Does IFRS 3 apply to mergers of group companies?

No. Combinations under common control are outside IFRS 3; predecessor accounting is common.

Sources

Every fee, date and rule on this page was taken from these official and primary sources.

  1. IFRS Foundation: IFRS 3 Business Combinations

Rules and fees change. If you are reading this long after October 4, 2026, confirm the figures with the source before you rely on them.

IFRS 3Purchase price allocationTelecomNetwork assets: components and useful livesTelecomTelecom accounting: the key IFRS issues

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This guide is general information. It is not tax or legal advice for your situation.