ESG Integration: Strategic Opportunities and Challenges for Sustainable Firm Growth in Developed and Developing Economies

This paper examines the strategic landscape of ESG (Environmental, Social, and Governance) integration as a driver of sustainable firm growth across developed and developing economies, with particular reference to Azerbaijan. Drawing on the resource-based view and stakeholder capitalism theory, it argues that ESG factors—when systematically embedded in business models and governance structures—function as strategic resources that generate sustained competitive advantage. The analysis reveals a marked divergence in implementation patterns: developed economies tend to pursue proactive, regulation-driven ESG strategies underpinned by mature capital markets and comprehensive disclosure standards, whereas developing economies more frequently exhibit reactive or symbolic adoption shaped by external investor pressure and institutional constraints. Nevertheless, emerging markets, including Azerbaijan, demonstrate considerable potential for transformative leapfrogging through targeted policy frameworks, international cooperation, and digital adoption. The Central Bank of the Republic of Azerbaijan's Sustainable Finance Roadmap 2023–2026 is examined as an illustrative case of how emerging economies can systematically integrate climate-related and ESG risks into financial regulation and supervision. The paper further explores how digitalization and circular economy principles amplify ESG effectiveness while identifying persistent obstacles such as greenwashing, data deficiencies, high implementation costs, and regulatory fragmentation. By synthesizing cross-country evidence and theoretical frameworks, the study advances a context-sensitive understanding of ESG strategy that recognizes the distinct pathways available to firms at different stages of institutional and economic development.