Qt Group provides revenue guidance for the full year 2023. The company refined the guidance for 2023 so that full-year net sales for 2023 will increase by 20%-25% year-on-year at comparable exchange rates and operating profit margin (EBITA %) will be 25%-30% in 2023. The company previous guidance was that full-year net sales for 2023 will increase by 20%-30% year-on-year at comparable exchange rates and that operating profit margin (EBITA %) will be 20%-30% in 2023.