Board Characteristics, Digital Innovation, and Corporate Financial Performance in Listed Conglomerate Industries in Nigeria

The study investigates the impact of board characteristics and digital innovation on financial performance of listed conglomerate companies in Nigeria, focusing on Return on Assets (ROA) as the independent variable. Based on Ex-post facto research; Secondary data from annual reports and audited financial statements of nine (9) firms for eleven (11) years from (2015–2025) were taken. Descriptive statistics, correlation analysis, panel regression were used to analyze the data obtained. The report revealed that Board Diversity showed significant positive effect on ROA (β = 0.0324, p < 0.001), and Board Size reported significant positive effect on ROA (β = 0.0105, p = 0.001); while Board Independence, Digital Innovation Disclosure, Firm Size. Reported positive but insignificant effects it was concluded that Board diversity and size are crucial for enhancing financial performance in Nigerian conglomerates. It is therefore, recommended that promoting board diversity, optimizing board size, and improving governance practices for better profitability and organizational performance are the best way to go.

Board characteristics, board diversity, board size, digital innovation, corporate governance, financial performance, conglomerate firms.

1. Adebayo, A, O., Adegboyega, I, O., Kareem, T, A., & Lamidi, W. A,. (2021). Influence of board characteristics and ownership concentration on corporate sustainability growth among listed manufacturing companies in Nigeria. Acta Universitatis Danubius Oeconomica. 17(6), 52-66. https://www.researchgate.net/publication/358582077 [Google Scholar] [Crossref]

2. Agada, A. E., & Lazarus, M. S. (2024). Audit committee attributes and financial performance: Evidence from selected deposit money banks in Nigeria. International Journal of Business Management, 7(5), 82–96. https://gphjournal.org/index.php/bm/article/download/1454/1077/ [Google Scholar] [Crossref]

3. Akinwumi, A. A., & Onmonya, L. O. (2025). Board characteristics and firm value: Evidence from listed firms in Nigeria. International Journal of Research and Innovation in Social Science, 9(6), 1432–1449. https://doi.org/10.47772/IJRISS.2025.906000114 [Google Scholar] [Crossref]

4. Al-Faryan, M. A. S. (2024). Agency theory, corporate governance and corruption: an integrative literature review approach. Cogent Social Sciences, 10(1). https://doi.org/10.1080/23311886.2024.2337893 [Google Scholar] [Crossref]

5. Asaolu, T. O., Olowookere, J. K., Adebayo, A. O., & Kareem, T., (2023). Corporate sustainable growth among listed non-financial firms in Nigeria during financial crisis: Does Board Characteristics Matter? International Journal of Entrepreneurship and Sustainability Studies (IJEASS). 3(1), 1-17, https://doi.org/10.31098/ijeiis.v3i1.11.35 [Google Scholar] [Crossref]

6. Asuquo, M. V., & Ibe, A. (2021). Board characteristics and financial performance of listed food and beverage companies in Nigeria. International Journal of Business and Management. https://www.researchgate.net/publication/356542062 [Google Scholar] [Crossref]

7. Balarabe, I., & Musa, U. A. (2025). Board characteristics and financial performance of non-financial firms in Nigeria. International Journal of Business Economics and Management Science, 9(7), 138–152. https://doi.org/10.70382/hijbems.v09i7.060 [Google Scholar] [Crossref]

8. Bande, A. Y. (2025). Impact of board qualities on financial performance of listed conglomerate firms in Nigeria. International Journal of Financial Research and Business Developments, 8(7), 124–135. https://doi.org/10.70382/mejfrbd.v8i7.033 [Google Scholar] [Crossref]

9. Cao, C. Y., Yang, Z. H., & Liang, X. (2021). The relationship between board size and firm performance. E3S Web of Conferences, 257(02079), 1–6. https://doi.org/10.1051/e3sconf/202125702079 [Google Scholar] [Crossref]

10. Di Biase, P., & Onorato, G. (2021). Board characteristics and financial performance in the insurance industry: An international empirical survey. Corporate Ownership and Control, 18(3), 8–18. [Google Scholar] [Crossref]

11. Eton, M. A., & Poro, S. G. (2021). Corporate governance and firms’ financial performance amongst private business enterprises in Uganda. African Journal of Business Management, 15(9), 219–231. https://academicjournals.org/journal/AJBM/article [Google Scholar] [Crossref]

12. Fargher, G, Al-Ashaab, A. Djafri, F, & Fadilah N. (2025). A step toward digital transformation: development of a compact bulk feeder digital twin to improve its functionality. Aeronautics and Aerospace open access journal. 9(2), 104-111. https://doi.org/10.15406/aaoaj.2025.09.00226 [Google Scholar] [Crossref]

13. Godday, E. E., Mirinn, E. V., & Eniekade, N. A. (2023). Board characteristics and financial performance of listed agricultural firms in Nigeria. International Journal of Advance Research and Innovative Ideas in Education, 9(5), 387–396. [Google Scholar] [Crossref]

14. Lin, S., & Jie, D. (2024). Does supplier concentration impede firms’ digital innovation? A resource dependence perspective. International Journal of Production Economics, 273. [Google Scholar] [Crossref]

15. https://doi.org.10.1016/j.ijpe.2024.109276 [Google Scholar] [Crossref]

16. Liu, X., Pinsonneault, A., Qu, W. G., & Dong, J. Q. (2024). Board Interlocks with Information Technology Firms and Innovation Outcomes: A Resource Dependence Perspective. Journal of Management Information Systems, 41(3), 812–838. https://doi.org/10.1080/07421222.2024.2376387 [Google Scholar] [Crossref]

17. Lukman, Ridloah, S., & Humaira, H. (2024). Board Characteristics and Financial Performance of Companies from the Agency Theory Perspective. Journal of Social Science (JoSS), 3(2), 78–102. https://doi.org/10.57185/joss.v3i2.292 [Google Scholar] [Crossref]

18. Manyaga, F., & Ammar, T. (2021). Linking firm performance with board diversity: A literature review. Bussecon Review of Social Sciences, 3(2), 10–17. https://doi.org/10.36096/brss.v3i2.290 [Google Scholar] [Crossref]

19. Meiryani, O. J., & Daud, Z. M. (2020). The effect of firm size on corporate performance. International Journal of Advanced Computer Science and Applications, 11(5), 272–277. https://thesai.org/Publications/ [Google Scholar] [Crossref]

20. Nwaorgu, I. A., & Lormbagah, J. A. (2021). Effect of board diversity on financial performance of listed firms in Nigeria. International Journal of Accounting & Finance (IJAF), 10(1), 74–87. https://ideas.repec.org/a/ris/ijafic/0049.html [Google Scholar] [Crossref]

21. Obalemo, A. O. (2025). Influence of board composition on the financial performance of deposit money banks in Nigeria. British Journal of Interdisciplinary Research, 2(5), 148–168. https://doi.org/10.31039/bjir.v2i5.38 [Google Scholar] [Crossref]

22. Okolie, A. O., & Uwaejeyan, J. C. (2022). Board characteristics and financial performance of conglomerates in Nigeria. European Journal of Business and Management Research, 7(2), 1344. https://doi.org/10.24018/ejbmr.2022.7.2.1344 [Google Scholar] [Crossref]

23. Olayiwola, K. T. (2021). The effect of corporate governance on financial performance of listed companies in Nigeria. European Journal of Accounting, Auditing and Finance Research, 6(9), 85–98. https://ouci.dntb.gov.ua/en/works/7AWWYGBl/ [Google Scholar] [Crossref]

24. Omoniyi, J. E., & Abayomi, O. A. (2020). Board characteristics and firm performance: Evidence from listed non-financial firms in Nigeria. International Journal of Economics, Commerce and Management, 8(8), 131–153. https://ijecm.co.uk/wp-content/uploads/2020/08/8810.pdf [Google Scholar] [Crossref]

25. Onumoh, A. Y., & Binta, N. A. (2021). Impact of profitability on dividend payout of listed consumer goods in Nigeria. International Journal of Multidisciplinary and Current Educational Research, 3(2), 72–79. https://www.ijmcer.com/wp- content/uploads/2021/03/IJMCER_J032072079.pdf [Google Scholar] [Crossref]

26. Osazevbaru, H. O., & Tarurhor, E. M. (2020). Unobservable characteristics of board directors and the performance of financial service firms in Nigeria. Investment Management and Financial Innovations, 17(4), 378–388. http://dx.doi.org/10.21511/imfi.17(4).2020.32 [Google Scholar] [Crossref]

27. Owolabi, T. J., Bamisaye, T. O., Efuntade, A. O., & Efuntade, O. O. (2021). Board diversity and financial performance of quoted firms in Nigeria. International Journal of Economics, Business and Management Research, 5(10), 48–62. http://www.ijebmr.com [Google Scholar] [Crossref]

28. Oziegbe, D. J., & Okenwa, O. C. (2021). Board attributes and firm performance of Nigerian quoted banks with international authorization. International Journal of Economics, Business and Management Research, 5(7), 302–317. https://ijebmr.com/uploads/pdf/archivepdf/2021/IJEBMR_797.pdf [Google Scholar] [Crossref]

29. Racheal, E. A., & Nse, U. D. (2024). Board characteristics and financial performance of selected listed non-financial firms in Nigeria. ESUT Journal of Accountancy, 14(2), 31–47. https://deptofaccy-esut.com.de/index.php/eja/article/view/64 [Google Scholar] [Crossref]

30. Richy, S. A., & Gunasti, H. (2022). The effect of corporate governance and firm size on company’s financial performance. The Indonesian Accounting Review, 5(1), 63–76. https://doi.org/10.14414/tiar.v5i1.491 [Google Scholar] [Crossref]

31. Tiep, C. T., (2025). The Impact of Digital Transformation on the Competitive Advantage of Small and Medium-sized Enterprises: A Perspective from Senior Managers. International Journal of Economics and Financial Management (IJEFM), 10(9), 335-341. https://doi.org.10.56201/ijefm.2025.10i9.335.341. [Google Scholar] [Crossref]

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