With greater focus on ESG, many Asian private equity managers are catching up on sustainability, says report from Mayer Brown and Sedgwick Richardson

Mayer Brown and Sedgwick Richardson have published a detailed report examining the evolving landscape of ESG and sustainability in Asian private equity, addressing a critical gap in institutional understanding of how PE managers across the region are managing regulatory requirements and implementing responsible investment practices. The report, titled "Sustainable Private Equity in Asia: Through the Lenses of Compliance, Strategy and Branding," draws on analysis of 28 PE fund managers' publicly available responsible investment disclosures and 139 managers' sustainability-related communications, providing institutional investors and fund sponsors with granular insights into current practices and maturation levels.

The research reveals that regulatory drivers have been instrumental in catalyzing ESG focus among Asian PE managers. Hong Kong and Singapore regulators have assumed leadership positions in developing detailed compliance frameworks addressing climate change and environmental issues for PE managers, creating de facto standards that influence practice across the broader region. This regulatory clarity distinguishes these two jurisdictions as bellwethers for ESG requirements in Asian PE, with implications for multinational fund managers operating across multiple Asian markets.

A defining characteristic of the analyzed managers is universal commitment to the UN-Supported Principles for Responsible Investment (PRI), one of the world's most prominent responsible investment frameworks. This widespread adoption indicates institutional recognition of PRI as a baseline legitimacy marker in global PE circles, though the report emphasizes that commitment alone does not reflect depth of integration or strategic sophistication. The managers reviewed operate across nine distinct Asian markets—Mainland China, Hong Kong, India, Indonesia, Japan, Malaysia, Singapore, South Korea, and Vietnam—each with different regulatory maturity levels and LP expectations.

The report's analytical framework progresses from basic compliance-driven ESG integration toward advanced sustainability strategies encompassing branding and stakeholder engagement. This progression suggests that Asian PE managers are transitioning beyond reactive regulatory compliance toward proactive positioning. The research indicates that while many managers have incorporated ESG factors into investment screening and due diligence processes, fewer have developed comprehensive sustainability strategies that extend through portfolio company operations and exit planning. Enhanced stakeholder engagement with limited partners emerges as a critical area for development, as PE investors increasingly demand alignment between fund strategies and LP-specific sustainability mandates.

The timing of this report reflects accelerating institutional focus on Asian PE sustainability practices, particularly as total assets in ESG-focused funds across Asia-Pacific regions are projected to expand significantly. For hedge fund managers, family offices, and institutional investors evaluating Asian PE exposure, the report provides actionable benchmarking data on manager maturity levels and identifies material compliance and strategic gaps that warrant due diligence scrutiny in fund selection and monitoring processes.