Intertek Posts Strong 2025 Results, Eyes Further Growth Amid Strategic Investments and AI Push
Intertek Group (LON: ITRK), the global leader in quality assurance, has capped off a resilient 2025 with double-digit earnings growth for the third consecutive year, demonstrating the efficacy of its strategic overhaul despite a challenging macroeconomic backdrop.
CEO André Lacroix, presenting the full-year results, underscored a powerful financial lever: the company converted a 4.3% constant-currency revenue increase into a 10.1% surge in earnings per share (EPS). This performance was fueled by a 90-basis-point improvement in operating margin, which reached 18.1%. "Our 'AAA' strategy, launched three years ago, is delivering tangible results," Lacroix stated, pointing to cumulative margin expansion of 240 basis points and £2.3 billion in operating cash flow over the period.
Revenue for the year climbed to £3.4 billion, a 4.3% rise at constant currency, though reported growth was tempered to 1.1% by a strong sterling, which created a 320-basis-point headwind. Operating profit jumped 9.3% to £620 million, with diluted EPS at 253.5 pence.
CFO Colm Deasy noted that cash generation, while robust at £762 million from operations, was below 2024's peak. Adjusted free cash flow stood at £352 million, reflecting higher capital expenditure and interest costs. The company's net debt to EBITDA ratio sits at 1.3x, the bottom of its target range, signaling a strategic pause in share buybacks to preserve "firepower" for acquisitions.
Looking ahead, management guided for mid-single-digit like-for-like revenue growth in 2026, with further margin progression. Lacroix addressed analyst queries on growth momentum, explaining that a slowdown in the latter part of 2025 was due to a "very demanding base" in its high-flying energy division and seasonal capacity constraints in corporate assurance. Excluding energy, underlying growth remained healthy at 5.4% for the year.
The company's growth playbook is multi-faceted. It continues to prune underperforming units, expecting £8 million in savings from 2025 restructuring. Simultaneously, it is actively deploying capital for "accretive" acquisitions, like the drone-based solar inspector Aerial PV and Colombia's QTEST, which collectively boasted a 34% margin in 2025.
Perhaps most telling of its future direction is its push into artificial intelligence. Intertek is developing external assurance services through its AI Square program while leveraging AI internally to streamline operations, from report reviews to resource scheduling. "This is about future-proofing our service and our own productivity," Lacroix remarked.
Geographically, China delivered a steady 5.4% growth. On the looming specter of U.S. tariffs and supply chain shifts, Lacroix observed a client stance of "wait and see," but noted Intertek's new SupplyTek service is positioned to advise companies on restructuring their logistics networks.
Market Voices: Analysts and Investors Weigh In
Eleanor Vance, Portfolio Manager at Sterling Trust: "Intertek's consistent margin story is impressive. They're demonstrating that in the essential but competitive TIC sector, operational discipline combined with smart, niche acquisitions can drive superior returns. The AI initiatives could be a long-term differentiator."
Marcus Thorne, Independent Equity Analyst: "The guidance for 2026 feels conservative, which is prudent. My focus is on cash flow conversion. If they can sustain strong cash generation while funding these growth investments, the shareholder returns will follow. The leverage position gives them clear optionality."
Rebecca Shaw, Editor at 'The Critical Investor' Blog: "Another quarter of talking up 'productivity' and 'restructuring' while free cash flow dips? They're exiting sites that 'destroy value'—what took them so long? The 1.9% exit rate is weak, and blaming a 'demanding base' sounds like an excuse. I'll believe the mid-single-digit growth promise when I see it. This feels like a company polishing numbers more than its core service."
David Chen, Supply Chain Consultant: "The launch of SupplyTek is a timely and shrewd move. Regardless of political outcomes, supply chain resilience is now a permanent boardroom priority. Intertek is moving from being a compliance checkpoint to a strategic advisory partner, which is a much more valuable position."
The article is based on Intertek Group's 2025 full-year earnings report and conference call. The company is a leading Total Quality Assurance provider operating in over 100 countries.