In 2023, the research and development (R&D) spending of companies as a percentage of their revenue stood at about **** percent. Venture businesses had the highest R&D intensity of the companies, at roughly *** percent.
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Korea Institute for Advancement of Technology. (July 23, 2025). Research and development spending as a percentage of revenue of companies in South Korea from 2017 to 2023 [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved August 03, 2026, from /statistics/1620760/south-korea-research-and-development-revenue-share-of-companies/
Korea Institute for Advancement of Technology. "Research and development spending as a percentage of revenue of companies in South Korea from 2017 to 2023." Chart. July 23, 2025. ÌÇÐÄÆÆ½â°æ. Accessed August 03, 2026. /statistics/1620760/south-korea-research-and-development-revenue-share-of-companies/
Korea Institute for Advancement of Technology. (2025). Research and development spending as a percentage of revenue of companies in South Korea from 2017 to 2023. ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: August 03, 2026. /statistics/1620760/south-korea-research-and-development-revenue-share-of-companies/
Korea Institute for Advancement of Technology. "Research and Development Spending as a Percentage of Revenue of Companies in South Korea from 2017 to 2023." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 23 Jul 2025, /statistics/1620760/south-korea-research-and-development-revenue-share-of-companies/
Korea Institute for Advancement of Technology, Research and development spending as a percentage of revenue of companies in South Korea from 2017 to 2023 ÌÇÐÄÆÆ½â°æ, /statistics/1620760/south-korea-research-and-development-revenue-share-of-companies/ (last visited August 03, 2026)
Research and development spending as a percentage of revenue of companies in South Korea from 2017 to 2023 [Graph], Korea Institute for Advancement of Technology, July 23, 2025. [Online]. Available: /statistics/1620760/south-korea-research-and-development-revenue-share-of-companies/