DCF Under IFRS 16 (Lease Capitalization Effects)

Institutional Definition¶

IFRS 16 requires lessees to capitalize substantially all leases as a right-of-use asset and a corresponding lease liability on the balance sheet, replacing what was previously, for operating leases, a single straight-line rental expense with separate depreciation of the right-of-use asset and interest expense on the lease liability. This changes reported EBITDA, requires a deliberate and disclosed choice in how FCFF and the enterprise-to-equity bridge treat the lease liability, and creates a comparability gap against periods, peers, or jurisdictions still applying an operating-lease-as-opex treatment. This guide addresses each of these effects in turn.

How IFRS 16 Changes the Balance Sheet¶

Under the pre-IFRS-16 model (and still, for operating leases, under US GAAP's ASC 842 for lessees), an operating lease was an off-balance-sheet arrangement: the lessee recognized a single rental expense in the income statement and disclosed future lease commitments only in the notes to the financial statements. IFRS 16 removed this distinction for lessees. With narrow exemptions for short-term leases (twelve months or less) and low-value underlying assets, a lessee now recognizes:

Right-of-Use (ROU) Asset  — capitalized on the balance sheet, depreciated over the lease term
Lease Liability            — the present value of future lease payments, discounted at the incremental
                              borrowing rate (or the rate implicit in the lease, where determinable)

The ROU asset is depreciated, typically on a straight-line basis, over the shorter of the lease term or the asset's useful life. The lease liability is reduced by the principal portion of each lease payment and accrues interest, in the same manner as any other amortizing financial liability.

The EBITDA Effect¶

Before IFRS 16, an operating lease expense — a single rental charge — was recognized within operating expenses, above the EBITDA line. Under IFRS 16, that same cash lease payment is now split into two components, both of which sit below EBITDA:

Pre-IFRS 16 (operating lease):
  Operating Expenses include: Lease/Rental Expense (single line, above EBITDA)

IFRS 16:
  Operating Expenses exclude lease expense entirely
  D&A includes: Depreciation of Right-of-Use Asset (below EBITDA)
  Interest Expense includes: Interest on Lease Liability (below EBITDA)

The result is that reported EBITDA increases mechanically upon IFRS 16 adoption, with no change whatsoever in the underlying economics of the business or the actual cash paid to lessors. This is a purely presentational effect of where lease cost sits in the income statement, and it is well understood as a limitation of EBITDA as a metric — but it has direct consequences for a DCF model that builds FCFF from an EBITDA or NOPAT starting point, since NOPAT (built from EBIT) reflects the ROU depreciation but not the lease interest, which sits further below the operating line.

Effect on FCFF Construction¶

Because leases are now debt-like liabilities rather than a pure operating expense, an FCFF build under IFRS 16 requires an explicit, disclosed choice between two internally consistent approaches.

Approach 1: Lease Liability Treated as Debt-Like (As-Reported Basis)¶

This approach accepts the IFRS 16 balance sheet presentation and treats the lease liability consistently with other debt throughout the model:

• The right-of-use asset's depreciation is added back in the FCFF build as a non-cash item, in the same way as any other depreciation.
• Lease principal repayments are excluded from FCFF, in the same way debt principal repayments are excluded — because FCFF represents cash flow available to all capital providers before financing effects, and lease principal repayment is a financing-type cash outflow to the lessor as a capital provider, not an operating outflow.
• The lease liability is included within net debt for the enterprise-to-equity bridge, consistent with treating it as debt-like on the balance sheet.
• The discount rate build should reflect leases as part of the capital structure where they are material, since excluding lease liabilities from the capital structure weights while including them in net debt creates an inconsistency between the discount rate and the bridge.

Approach 2: Normalized to a Pre-IFRS-16, All-Opex Basis¶

Where comparability against historical pre-IFRS-16 periods, or against peers reporting operating leases as a single expense (for example, under ASC 842's operating lease model), is the priority, the model can instead normalize IFRS 16 figures back onto an all-opex basis:

• The depreciation and interest components of lease cost are added back, and a single normalized lease/rental expense is reinstated as an operating expense above the EBITDA line.
• The lease liability is excluded from net debt entirely, consistent with the pre-IFRS-16, off-balance-sheet treatment.

Both approaches are internally coherent. What is not acceptable is a model that mixes elements of each — for example, adding back ROU depreciation as if normalizing to an all-opex basis, while also including the lease liability in net debt as if treating it as debt-like, which double-counts the lease's balance sheet effect.

Comparability Across IFRS 16, ASC 842, and Pre-IFRS-16 Treatment¶

A DCF model that spans multiple reporting bases — an IFRS 16 reporter being compared against US GAAP peers, or a company's own pre- and post-IFRS-16 historical periods — must address a genuine accounting difference, not merely a presentational one. US GAAP's ASC 842 also brought leases onto the balance sheet as a right-of-use asset and lease liability, but it retained a dual model for lessees: finance leases are treated similarly to IFRS 16 (separate depreciation and interest), but operating leases under ASC 842 continue to recognize a single straight-line lease expense within operating income, even though the right-of-use asset and liability still appear on the balance sheet. An ASC 842 operating lessee therefore does not see the same EBITDA inflation that an IFRS 16 reporter — where the operating/finance lease distinction for lessees no longer exists — experiences for the same underlying lease.

Comparing an IFRS 16 reporter's EBITDA or FCFF directly against an ASC-842-operating-lease peer's EBITDA or FCFF, without normalizing one or the other onto a common basis, systematically misstates the comparison. Whichever normalization is chosen (see Approach 1 or Approach 2, above), it must be disclosed and applied consistently to every entity being compared, and to every period of the same entity being compared.

Structural Audit Checks¶

Common Errors¶

Continue Reading¶

Prerequisites¶

• Discounted Cash Flow (DCF) Valuation — the parent pillar
• How to Build Unlevered Free Cash Flow (FCFF)
• NOPAT

Related Glossary¶

• FCFF (Unlevered Free Cash Flow)
• Net Debt
• EV-to-Equity Bridge

Related Technical Guides¶

• Enterprise Value to Equity Value Bridge
• Cross-Border DCF: Multi-Currency and Country Risk Premium
• ESG and Climate Risk Adjustments in DCF Discount Rates

Related Checklists¶

• DCF Model Audit Checklist
• Forecast Assumptions and Driver Checklist