Sarcouncil Journal of Economics and Business Management

Abstract: Corporate investment portfolios increasingly operate within complex governance environments where regulatory mandates, internal policy constraints, and stakeholder-driven investment restrictions shape allocation strategies and performance outcomes. This study examines the effectiveness of structured compliance frameworks in managing investment restrictions within corporate portfolio systems and evaluates their impact on risk-adjusted performance and capital preservation. A quantitative analytical model integrating compliance adherence variables such as sectoral exposure limits, liquidity coverage ratios, jurisdictional investment restrictions, and credit rating thresholds was developed to assess restriction enforcement across simulated portfolio configurations. Multivariate regression and cluster classification analyses revealed that portfolios exhibiting higher compliance adherence demonstrated improved risk-adjusted returns, lower breach frequencies, and enhanced capital preservation ratios. Additionally, liquidity-sensitive compliance parameters were found to positively influence portfolio adaptability under restriction-bound environments. The findings suggest that embedding compliance enforcement mechanisms within portfolio decision-making processes not only minimizes regulatory and operational risks but also contributes to sustained investment resilience. The study highlights the strategic relevance of compliance-integrated allocation frameworks in aligning performance objectives with governance mandates in contemporary corporate portfolio management.