Assessing the extent of implementation of Corporate Governance Practices in Zambia. A study of companies listed on the Lusaka Securities Exchange (LUSE)

Corporate governance is a mechanism that ensures transparency, accountability, and efficiency in corporate entities, thereby fostering investor confidence and economic growth. This study examines the implementation of corporate governance practices among companies listed on the Lusaka Securities Exchange (LuSE). Despite regulatory frameworks designed to promote good governance, many listed companies in Zambia face challenges in fully implementing these practices. Issues such as weak board oversight, inadequate transparency, and resistance to governance reforms continue to persist. The study aimed to assess the extent of corporate governance implementation, its impact on investor confidence, and the barriers companies face in adopting best governance practices. A mixed-method research approach was employed, with questionnaires administered and interviews conducted with corporate executives, governance experts, and employees of selected listed companies. The collected data was analysed using descriptive statistics and statistical inference via the Statistical Package for the Social Sciences (SPSS V.23). Purposive sampling was utilised in this research. Yamane’s formula was used to determine a sample size of 114, but only 97 questionnaires were completed. The designated study population was 160. Thematic analysis was used to interpret the qualitative data. Key findings indicated that corporate governance practices were being implemented by the listed companies. The study also revealed that corporate governance increased investor confidence through transparency and the disclosure of information by companies. However, it was found that implementation varies across organisations due to factors such as regulatory constraints, lack of expertise, and resource limitations. The results also showed a strong positive perception of the effectiveness of governance structures: 77.3% rated corporate governance practices as highly effective, with a mean score of 3.75 (SD = 0.48). Regarding the transparency of financial reporting, 75.3% of respondents considered disclosures to be very transparent, indicating a high level of information integrity. Importantly, 68% of respondents confirmed that corporate governance significantly increased investor confidence, with only 2.1% remaining uncertain. These findings were supported by financial ratio analysis of award-winning LuSE companies, which demonstrated improved liquidity and profitability indicators, with returns on capital employed averaging 5–14%, confirming the link between governance and financial performance. The research adds to the growing body of knowledge on corporate governance in emerging markets and offers insights for policymakers and corporate leaders seeking to improve governance standards. The study concludes that corporate governance is broadly implemented and positively associated with improved firm performance and increased investor confidence among LuSE-listed companies. It recommends ongoing regulatory oversight, board training programmes, and stakeholder collaboration to strengthen governance practices, ensuring consistency across all listed entities. Enhancing governance frameworks will be crucial in maintaining investor trust and boosting Zambia’s competitiveness as an emerging market.