The supervisory approach adopted by Bank Negara Malaysia requires a fundamental shift away from rigid prescription towards genuine collaboration with the financial industry, according to Datuk Ooi Sang Kuang, who previously served as the central bank's deputy governor. Speaking at the Sasana Symposium 2026 in Kuala Lumpur, Ooi outlined how Malaysia's regulatory framework must evolve to better serve the economy's changing demands while maintaining financial stability.

The existing supervisory model has served Malaysia reasonably well since the Asian Financial Crisis, when the central bank adopted a risk-based approach to regulation. However, Ooi cautioned that this framework, without meaningful evolution, risks becoming an impediment to economic progress. The challenge lies not in abandoning prudential oversight but in reimagining how regulators and institutions work together to identify emerging risks and explore innovative solutions to complex financial questions.

Ooi's central argument centres on replacing a directive relationship—where regulators prescribe specific actions—with a consultative partnership. Rather than BNM issuing edicts about permissible conduct, the central bank and financial institutions should jointly examine potential risks, discuss mitigation strategies, and test innovative approaches in controlled environments. This collaborative methodology would allow both regulators and market participants to develop practical solutions grounded in mutual understanding rather than compliance driven by hierarchical mandate.

A cornerstone of this proposed evolution involves expanding the use of regulatory sandboxes, controlled spaces where financial institutions can experiment with new products, services, and technologies under supervisory observation. These sandboxes provide an evidence-based foundation for regulatory decisions, enabling BNM to gather real-world data about emerging risks before deciding whether to permit broader industry adoption. For Malaysia, this approach could accelerate fintech innovation, digital banking development, and other financial technologies that economies throughout Southeast Asia are rapidly embracing.

The distinction between prescriptive and consultative regulation carries particular significance for Malaysia's aspirations as a regional financial hub. Prescriptive frameworks, while offering clarity, often reflect assumptions about how financial services should operate based on established models. Yet the industries driving modern economic growth—digital finance, green financing, blockchain applications, and alternative lending platforms—operate according to fundamentally different logic. Attempting to force these emerging sectors into traditional regulatory boxes invariably constrains their development and forces innovation underground or overseas.

Ooi emphasised that new growth industries possess entirely different risk profiles compared to conventional banking. Traditional banks operate within well-understood parameters involving deposit-taking, lending, and payment processing. Emerging financial services may involve distributed networks, algorithmic decision-making, tokenised assets, or peer-to-peer transactions that existing frameworks simply did not contemplate. Applying the same supervisory tools indiscriminately across these disparate activities would inevitably stifle beneficial innovation while failing to address genuinely novel risks.

Financial institutions themselves, Ooi suggested, would benefit from greater regulatory flexibility and genuine dialogue. Rather than interpreting BNM guidance as categorical directives, bankers could engage in substantive risk discussions with regulators, understanding not just what is prohibited but why certain safeguards matter. This transparency enables institutions to design compliant solutions that reflect their own business model, customer base, and risk tolerance rather than implementing standardised approaches that may not fit all circumstances optimally.

The timing of these remarks reflects growing recognition across Southeast Asia that regulatory frameworks must become more agile. Regional competitors including Singapore, Thailand, and Indonesia have experimented with innovation-friendly approaches including specialised fintech regulators, accelerated licensing pathways, and regulatory sandbox programmes. Malaysia's attractiveness as a financial services destination depends partly on whether the regulatory environment can accommodate legitimate innovation while maintaining the prudential vigilance that protects the system from destabilising excesses.

Strenthening regulatory-industry collaboration also addresses practical implementation challenges. Financial institutions often possess superior knowledge about emerging market demands, technological possibilities, and customer behaviour patterns. Regulators, conversely, understand systemic risks, interconnection effects, and macroeconomic implications. A genuinely collaborative framework leverages both knowledge domains, producing supervision that is simultaneously more informed and more adaptive than either party could achieve independently.

Ooi's remarks form part of the broader Sasana Symposium 2026 conversation themed "Reforms for Resilience: Navigating Uncertainties," which examined multiple facets of Malaysia's economic and financial challenges. Beyond regulatory frameworks, discussions encompassed wage dynamics, living cost pressures, investment development, energy security, Islamic finance opportunities, and healthcare financing sustainability. This comprehensive approach reflects understanding that financial regulation operates within a broader economic ecosystem; supervisory changes must cohere with policies addressing employment, inflation, infrastructure, and social protection.

The proposed shift from prescription to collaboration does not imply weakening prudential standards or tolerating systemic risks. Rather, it suggests that maintaining financial stability in a complex, rapidly evolving environment requires regulatory sophistication that goes beyond rule-setting. Effective modern supervision involves continuous dialogue, evidence-based risk assessment, and adaptive policymaking—precisely the collaborative framework Ooi advocated. For Malaysia seeking to navigate regional competition while fostering financial innovation, this evolution represents not optional improvement but strategic necessity.