Weighted Average Cost of Capital (WACC) Premium

The weighted average cost of capital, representing the blended rate of return a company must earn on its assets to satisfy both debt holders and equity investors. WACC is used as the discount rate in DCF valuations and as a hurdle rate for investment decisions.

The additional value attributed to a business or asset that can grow revenue significantly without a proportional increase in cost. Scalability premiums are characteristic of intangible-heavy businesses — particularly those built on software, data, and network effects — where marginal costs approach zero at scale.

An additional return added to the cost of equity to reflect idiosyncratic risks unique to the subject company that are not captured by beta, the equity risk premium, or the size premium. Common factors justifying a specific company risk premium include customer concentration, key person dependence, regulatory exposure, limited product diversification, geographic concentration, and early-stage business risk.

A reasonableness check performed in purchase price allocations to verify that the weighted average rate of return across all identified assets (tangible, intangible, and goodwill) is consistent with the overall weighted average cost of capital (WACC) used in the transaction. If WARA materially deviates from WACC, it indicates that the individual asset returns or relative values require adjustment.

The additional amount a buyer pays above the pro-rata market value of a company's shares to acquire a controlling interest. The control premium reflects the value of being able to direct the company's strategy, operations, capital allocation, and management.

A discount rate that incorporates a premium reflecting the specific risks associated with a particular asset, cash flow stream, or investment. In intangible asset valuations, risk-adjusted discount rates are typically higher than the weighted average cost of capital to reflect the greater uncertainty inherent in intangible asset cash flows compared to tangible assets.

The incremental return that investors require for holding equities over risk-free government bonds, reflecting the additional risk associated with equity ownership. The ERP is a critical input to cost of equity estimation under both CAPM and build-up methods.

A cost approach valuation technique that estimates the fair value of an intangible asset as the current cost to create a functionally equivalent asset, less deductions for all forms of depreciation including physical deterioration (not applicable to intangibles), functional obsolescence, technological obsolescence, and economic obsolescence. The method is commonly applied to software, assembled workforce (when valued), and databases where the cost to recreate can be estimated from development effort, labour rates, and project timelines.