Ranking of Outstanding Sub-Custodian Financial Institutions for 2025

In the dynamic world of global capital markets, sub-custodian banks are taking centre stage. These financial institutions are relentlessly focused on workflow improvements, operational efficiencies, risk mitigation, and regulatory compliance, as they prioritize enhancing collateral and liquidity management in 2025.

Sub-custodian banks play a crucial role for institutional investors seeking to operate in global markets, particularly in emerging and frontier markets. They serve as valuable resources, helping investors navigate operational and regulatory complexities in various markets. Local sub-custodians are also essential in attracting capital by facilitating investment in less developed jurisdictions.

The shift to T+1 trade settlement is a significant development in many countries, necessitating close collaboration with the sector. This transition is testing sub-custodians, who are working diligently to adapt and streamline their processes accordingly.

Sub-custodians offer robust custody systems and effective post-trade execution. In addition to their core services, they are continuing to focus on workflow improvements, operational efficiencies, risk mitigation, and regulatory compliance. Other priorities for sub-custodians include developing new services, improving automation, customizing solutions, enhancing collateral and liquidity management, and streamlining documentation requirements.

Sub-custodians are also instrumental in navigating local regulatory environments and advocating for clients within evolving market infrastructures. In 2025, they are continuing to innovate and invest in technology and data analytics to refine their business models. This includes reducing manual processes to improve operational efficiency.

The winners of the World's Best Sub-Custodian Banks Awards 2025, announced by Global Finance, recognise excellence across seven regions and 83 countries, territories, and districts. These banks have distinguished themselves through a focus on innovation to provide the highest level of client service. The regional and country winners continue to refine their business models through ongoing innovation and investment in technology and data analytics.

This year marks the 23rd recognition of the World's Best Sub-Custodian Banks, a testament to the ongoing evolution and importance of these institutions in the global financial landscape.