Intertek Group plc (ITRK), the global testing, assurance, inspection and certification provider operating across more than 100 countries, reported robust third-quarter trading on 28 October 2026, with group revenue growth of 7.0% at constant currency. Year-to-date revenue reached £2,713.1m, representing 6.4% growth at constant currency. The company reaffirmed its full-year 2026 guidance for mid-single digit like-for-like revenue growth, continuous margin progression, and strong free cash flow, while confirming that its proposed acquisition by private equity firm EQT remains on track to complete in Q4 2026 or Q1 2027.

Key Points

  • Intertek Group plc (ITRK) — global Total Quality Assurance provider operating in more than 100 countries
  • Q3 2026 group revenue of £941.8m, up 7.0% at constant currency; year-to-date revenue of £2,713.1m, up 6.4% at constant currency
  • Full-year 2026 guidance maintained: mid-single digit LFL growth, margin progression, strong earnings growth; net debt expected in the £800–£850m range
  • Investors should watch for completion of the EQT acquisition, anticipated between Q4 2026 and Q1 2027, subject to outstanding regulatory approvals

Consumer Products and Industry Divisions Lead Q3 Like-for-Like Growth Across Intertek's Five Segments

Four of Intertek's five divisions delivered positive like-for-like revenue growth in the third quarter at constant currency. Consumer Products led with 9.8% LFL growth, driven by e-commerce demand, regulatory requirements in energy efficiency, and 5G-related investments. Industry and Infrastructure followed at 9.2% LFL, supported by the Minerals business posting double-digit growth and strength in North American Building and Construction. Health and Safety delivered 7.5% LFL growth, with the Food business registering double-digit gains. Corporate Assurance grew 4.3% LFL. World of Energy was the sole declining segment, posting (0.6%) LFL in Q3, partly due to reduced automotive R&D spending in Transportation Technologies.

Intertek Reaffirms Full-Year 2026 Financial Guidance Including Net Finance Costs and Effective Tax Rate

The company's board confirmed that its profit forecast, as defined under Rule 28 of the City Code on Takeovers and Mergers, remains valid. Intertek expects mid-single digit LFL revenue growth at constant currency for the full year, with continuous margin progression and strong earnings growth. Financial guidance includes net finance costs in the £69–£70m range, an effective tax rate of 25.5–26.5%, and minority interests of £20–£21m. Full-year financial net debt is expected to fall within the £800–£850m range prior to material FX or M&A movements. Currency guidance indicates a broadly neutral revenue effect and a circa 50 basis point benefit to operating profit.

EQT Acquisition of Intertek Approved by Shareholders and Progressing Towards Regulatory Clearance

Chief Executive Officer André Lacroix confirmed in the trading statement that the proposed acquisition of Intertek by EQT has received shareholder approval and is progressing towards completion, expected in either Q4 2026 or Q1 2027, subject to certain outstanding regulatory approvals. The company serves more than 400,000 clients globally through its network of over 1,000 laboratories and offices, delivering what it describes as mission-critical Assurance, Testing, Inspection and Certification solutions. Intertek's medium-term targets include a margin progression goal of 18.5% or above over time, alongside disciplined organic and inorganic investment to generate superior returns on invested capital.

Secular Demand for Risk-Based Quality Assurance Underpins Intertek's Growth Confidence

Intertek attributes its sustained revenue momentum to structural demand from clients increasing investment in Risk-based Quality Assurance to meet rising quality, safety, and sustainability standards across their supply chains. The announcement states that trade and supply chain complexity is intensifying demand for Intertek's consulting, training, and systemic ATIC solutions. Investors may be watching how the World of Energy division's flat LFL trajectory evolves, particularly given weakness in Transportation Technologies amid a challenging global automotive environment. Recent acquisitions, including Base Met Labs within the Minerals business, are described in the announcement as delivering robust performance in high-growth, high-margin segments.