The impact of corporate governance quality on non-financial disclosure levels: Evidence from Saudi listed companies
DOI:
https://doi.org/10.65453/ajbmr.v15i2.1413Keywords:
Corporate Governance; Non-Financial Disclosure; ESG Reporting; Board Characteristics; Audit Committee Activity; Gender Diversity; Saudi Listed Companies; Vision 2030 SustainabilityAbstract
This study examines the impact of corporate governance quality on the level of non-financial disclosure among Saudi listed companies, with a particular focus on environmental, social, and governance (ESG) information. Although corporate governance has been widely investigated in relation to financial reporting, quality, limited research has explored its influence on non-financial disclosure in emerging markets, especially within the Gulf region. This study aims to address this gap by analyzing how board size, board independence, gender diversity, and the activity of audit committees contribute to enhancing the extent and quality of non-financial disclosures. A quantitative research design is employed using secondary data from annual reports, governance disclosures, and sustainability reports of non-financial companies listed on the Saudi Exchange (Tadawul) between 2019 and 2024. Non-financial disclosure is measured using a structured ESG disclosure index adapted from recent international frameworks. The study applies fixed-effects panel regression to control for firm-specific variations over time. The expected findings suggest that stronger governance characteristics—such as more independent boards, greater gender diversity, and more active audit committees—are positively associated with higher levels of ESG-related disclosure. These results would provide valuable insights for regulators, investors, and corporate leaders seeking to enhance transparency, meet stakeholder expectations, and align with Saudi Vision 2030 sustainability objectives. This study contributes to the growing literature on corporate governance and non-financial reporting by offering recent empirical evidence from an emerging market context.
References
Ahmed, H., et al. (2023). Audit committee expertise and CSR reporting quality. Journal of Financial Reporting and Accounting, 21(3), 515–534.
Albitar, K., Hussainey, K., Kolade, N., & Gerged, A. (2020). ESG disclosure and corporate governance: Evidence from emerging markets. Journal of International Accounting, Auditing and Taxation, 38, 100305. https://doi.org/10.1016/j.intaccaudtax.2020.100305
Alharbi, M. (2024). Corporate governance and sustainability disclosure in Saudi Arabia. Global Business and Management Research, 16(3), 1–15.
Almahdi, R. (2025). ESG disclosures and board of directors’ characteristics in Saudi Arabia. Effat University Working Paper.
Almubarak, W. I. (2023). The role of Saudi corporate governance reforms in shaping ESG practices. Capital Market Authority Research Report.
Akram, M. W., Ahmed, D., Trunina, A., Hamid, K., & Hafeez, M. (2023). How do financial fragility and ICT penetration affect renewable energy consumption and green growth in top-polluting economies?. Environmental Science and Pollution Research, 30, 38810–38818. Retrieved from: https://doi.org/10.1007/s11356-022-24978-3
Al-Matari, Y. A., & Al-Dubai, S. A. A. (2025). Strengthening risk disclosure through governance committees in Saudi firms. Discover Sustainability, 6, 1133. https://doi.org/10.1007/s43621-025-01133-x
Alqatamin, R. (2020). Audit committee effectiveness and sustainability reporting. Journal of Applied Accounting Research, 21(2), 201–216. https://doi.org/10.1108/JAAR-06-2019-0097
Alsaifi, K., Al-Tamimi, H., & Nobanee, H. (2023). Corporate governance and ESG disclosure in GCC listed firms. Sustainability, 15(7), 6124. https://doi.org/10.3390/su15076124
Al-Shaer, H., & Zaman, M. (2019). Board gender diversity and sustainability reporting quality. Journal of Business Ethics, 152(4), 1–21. https://doi.org/10.1007/s10551-016-3287-8
Basali, M., et al. (2025). Governance and ESG disclosure in Saudi non-financial firms. Sustainability, 17(18), 8473.
Baltagi, B. H. (2021). Econometric analysis of panel data (6th ed.). Wiley.
Buallay, A. (2021). Corporate governance, ESG disclosure, and firm performance in emerging markets. Journal of Sustainable Finance & Investment, 11(3), 1–18. https://doi.org/10.1080/20430795.2020.1715099
Deegan, C. (2019). Financial accounting theory (5th ed.). McGraw-Hill.
ElAlfy, A., et al. (2025). Sustainability disclosure in the Gulf Cooperation Council: An institutional perspective. AIMS Environmental Science, 12, xx–xx.
Elhabib, M. A. A. (2024). Corporate governance and market development in MENA. Journal of Capital Markets Studies, 8(2), 255–276. https://doi.org/10.1108/JCMS-05-2023-0021
Fernández-Gago, R., Cabeza-García, L., & Godos-Díez, J. L. (2022). Board diversity and ESG disclosure. Corporate Social Responsibility and Environmental Management, 29(2), 381–393. https://doi.org/10.1002/csr.2202
Freeman, R. E. (1984). Strategic management: A stakeholder approach. Pitman.
García-Sánchez, I. M., Castellanos, R. M., & Frias-Aceituno, J. (2022). Board expertise and sustainability reporting quality. Journal of Cleaner Production, 350, 131593. https://doi.org/10.1016/j.jclepro.2022.131593
Global Reporting Initiative. (2021). GRI sustainability reporting standards 2021. https://www.globalreporting.org
Gujarati, D. N. (2020). Basic econometrics (6th ed.). McGraw-Hill.
Habbash, M., & Alghamdi, S. (2021). Corporate governance and CSR reporting in emerging markets. Social Responsibility Journal, 17(5), 593–611. https://doi.org/10.1108/SRJ-05-2019-0170
Haque, F. (2021). Corporate governance and non-financial disclosure in emerging markets. Journal of Business Research, 132, 388–401. https://doi.org/10.1016/j.jbusres.2020.12.042
Hausman, J. A. (1978). Specification tests in econometrics. Econometrica, 46(6), 1251–1271. https://doi.org/10.2307/1913827
Hussain, M. A., Alsayegh, M. F., & Boshnak, H. A. (2024). ESG disclosure and performance of Saudi listed firms. Sustainability, 16(17), 7660. https://doi.org/10.3390/su16177660
IFRS Foundation. (2023a). IFRS S1: General requirements for disclosure of sustainability-related financial information. https://www.ifrs.org
IFRS Foundation. (2023b). IFRS S2: Climate-related disclosures. https://www.ifrs.org
Jensen, M. C., & Meckling, W. H. (1976). Theory of the firm: Managerial behavior, agency costs, and ownership structure. Journal of Financial Economics, 3(4), 305–360. https://doi.org/10.1016/0304-405X(76)90026-X
Khlif, H., Guidara, A., & Hussainey, K. (2023). Audit committee characteristics and non-financial disclosure. Accounting Research Journal, 36(1), 45–63. https://doi.org/10.1108/ARJ-05-2021-0139
Kyaw, K., Olugbode, M., & Petracci, B. (2022). Board gender diversity and environmental disclosure: Evidence from Europe. Business Strategy and the Environment, 31(1), 228–241. https://doi.org/10.1002/bse.2887
Metwally, A. B. M., Alotaibi, S., & Al-Mutairi, F. (2025). ESG disclosure, audit committees, and firm value: Evidence from Saudi Arabia. Risks, 13(4), 188. https://doi.org/10.3390/risks13040188
Michelon, G., & Rodrigue, M. (2020). The marketization of sustainability reporting. Accounting, Auditing & Accountability Journal, 33(8), 1939–1966. https://doi.org/10.1108/AAAJ-06-2019-4064
Musa, A. M. H. (2025). Board characteristics and ESG commitment in Saudi Arabia. Sustainability, 17(12), 5552.
Nadeem, M., Zaman, R., & Saleem, I. (2020). Board gender diversity and sustainability practices. Business Strategy and the Environment, 29(1), 1–15. https://doi.org/10.1002/bse.2356
Orazalin, N. (2022). Corporate governance and sustainability reporting in Central Asia. Journal of Asian Economics, 80, 101423. https://doi.org/10.1016/j.asieco.2022.101423
Qasem, A., Badru, B. O., Al-Duais, S., et al. (2024). Corporate social responsibility disclosure in Saudi companies. Humanities and Social Sciences Communications, 11, 1044. https://doi.org/10.1057/s41599-024-01044-0
Refinitiv. (2022). ESG scoring methodology guide. https://www.refinitiv.com
SASB Standards Board. (2022). SASB materiality map and disclosure standards. https://www.sasb.org
Sharma, A., & Xu, S. (2021). Audit committee independence and sustainability assurance. International Journal of Auditing, 25(2), 300–320. https://doi.org/10.1111/ijau.12223
Suchman, M. C. (1995). Managing legitimacy: Strategic and institutional approaches. Academy of Management Review, 20(3), 571–610. https://doi.org/10.5465/amr.1995.9508080331
Wooldridge, J. M. (2020). Introductory econometrics: A modern approach (7th ed.). Cengage.


