Understanding how leading consultancies like Interbrand and Brand Finance calculate brand value is essential for interpreting their annual rankings and appreciating the strategic implications of brand strength. While both firms aim to quantify the intangible asset of a brand, they employ distinct methodologies that reflect different perspectives on value creation and measurement. There is no universally accepted approach to brand valuation, with Harvard Business School noting that anyone claiming a single formula is likely not being genuine.
Brand Finance's Royalty Relief Methodology
Brand Finance primarily utilizes the Royalty Relief Methodology to value brands. This income-based approach estimates the value a company derives from owning its brand by calculating the net present value of future royalty payments it would otherwise have to make if it did not own the brand and had to license it from a third party. The method calculates brand values by referencing documented third-party transactions, making it transparent and grounded in commercial reality.
A key advantage of the royalty relief method is its acceptance by tax authorities and courts. Brand Finance states its methodology is compliant with ISO 10668 and the International Valuation Standards Authority, which are requirements for determining the fair market value of brands. This compliance and reliance on publicly available financial information contribute to its widespread use, reportedly in over 80% of all brand valuations. The process involves estimating future revenues attributable to the brand, applying an appropriate royalty rate, and then discounting these future royalty savings to a present value.
Interbrand's Proprietary Valuation Approach
Interbrand, credited with pioneering brand valuation in 1988, employs a proprietary methodology designed to quantify the economic impact a brand creates. This approach focuses on how a strong brand influences key stakeholder groups—customers, employees, and investors—to drive business growth. Interbrand explains that strong brands influence customer choice, foster loyalty, attract and retain talent, and can lower the cost of financing. The firm's methodology is periodically reviewed to reflect evolving dynamics in brand building and management.
Interbrand's methodology was the first to be certified as compliant with ISO 10668 requirements for monetary brand valuation, and the firm played a significant role in developing this standard. Its valuation process is structured around three key components: Financial Analysis, Role of Brand, and Brand Strength.










