Growth by sector
In output terms, growth in the latest quarter was mainly caused by a 0.9% increase in the services sector, in particular business-facing services. The production sector increased by 0.1%, while the construction sector fell by 0.7%.
Services output increased by 0.9% in Quarter 3 2026, following an increase of 0.6% in Quarter 2 2026. Non-consumer-facing services (business-facing services) grew by 1.0%, while consumer-facing services grew by 0.5%.
The largest positive contributors to services growth were administrative and support service activities, information and communication, and professional, scientific and technical activities. Administrative and support service activities increased by 4.1%, driven by rental and leasing activities (up by 6.6%). Information and communication increased by 2.1%, mainly driven by increases in computer programming, consultancy and related activities (up by 4.4%).
The Office for National Statistics said this industry has been the largest driver of GDP growth across 2026, with evidence that many of the businesses reporting the largest increases in turnover are involved in activities related to artificial intelligence and cloud computing. However, because of the nature of its data collection, it is difficult for the Office for National Statistics to quantify the exact impact of these types of activities on turnover.