Intertek 2025 first half results

August 2, 2025

IIOA member Intertek publishes its H1 2025 results with strong performance including revenue of 1,672.7m GBP +4.5% at constant currency, +0.2% actual.

Within the overall results, Corporate Assurance (Business Assurance and Assuris) saw revenue of 251.2m GBP, 8.2% at constant currency, +3.8% actual. Business Assurance (which, ‘provides a full range of business process audit and support services, including accredited third-party management systems auditing and certification, second-party supplier auditing and supply chain solutions, sustainability data verification, process performance analysis and training) reported high-single digit LFL revenue growth at constant currency driven by increased client investments to improve the resilience of their supply chains, the continuing corporate focus on ethical supply and the greater need for sustainability assurance’.

Growth drivers were described as: ‘Increased focus of corporations on supply chain and risk management; ISO standards upgrades; Increased consumer and government focus on ethical and sustainable supply’.

The outlook for Corporate Assurance in 2025 is stated as high single digit like-for-like revenue growth at constant currency.

In the medium to long term, Intertek state for Corporate Assurance that it, ‘will benefit from a greater corporate focus on sustainability, the need for increased supply chain resilience, enterprise cyber-security, People Assurance services and regulatory assurance. Our mid to long term guidance for Corporate Assurance is high-single digit to double-digit LFL revenue growth at constant currency.’

The full Intertek 2025 Half Year Results Announcement can be found here.