At ICC Austria’s Trade Finance Week in Vienna, Trade Treasury Payments (TTP) spoke with Mireille Troosters, Trade Finance Specialist at KBC Bank, to better understand the regulatory journey behind Basel and how its evolution is reshaping the treatment of trade finance instruments.
Troosters said, “Basel regulations began in 1988 with two main objectives: to create a level playing field for banks globally, and to ensure that banks were robust enough to absorb losses in a crisis and continue supporting the economy.”
While the original Basel framework helped set the foundation for international capital standards, subsequent global financial shocks revealed major shortcomings. The 2008 crisis in particular exposed deep inconsistencies in how banks calculated capital, prompting regulators to rein in model variability.
Troosters said, “Banks had too much lenience in developing internal models, which led to uneven capital requirements. Institutions that could afford to build complex models often benefited from lower capital charges, undermining both the level playing field and systemic stability.”
In response, regulators introduced a more standardised and risk-sensitive framework, widely referred to in Europe as Basel IV (or Basel 3.1). The new rules aim to narrow the gap between internal models and standardised approaches by imposing stricter capital floors and recalibrating how different exposures are treated.
One key change affects how bank guarantees and letters of credit are reflected on a bank’s balance sheet.
Troosters said, “When a bank issues a guarantee or letter of credit, it’s not an asset, it’s a contingent liability. The vast majority of these instruments never result in an actual payout, but banks still need to set aside capital in case something does go wrong.”
Under the updated framework, the credit conversion factor (CCF) for trade-related contingent liabilities is increasing. This means that instruments historically recognised as low risk (like bank guarantees) will now require more capital to be held against them, despite decades of performance data showing exceptionally low default rates in trade finance.
Troosters said, “It’s a frustrating outcome, because trade finance has proven to be low risk for over 25 years. But the new modelling makes it more expensive for banks and, ultimately, their clients.”
With implementation timelines drawing nearer, the discussion around Basel’s impact on trade finance is likely to intensify. Institutions will need to revisit how they price, structure, and support guarantees in a more capital-sensitive environment.
Key Topics
- The development of Basel regulations in global banking
- Risk management in trade finance
- The impact of Basel III and Basel IV on trade instruments
- Capital treatment of contingent liabilities such as guarantees and letters of credit
- The balance between financial stability and access to trade finance
Key Insights
Expert Analysis
Mireille Troosters, Senior Risk Manager for Trade Finance at KBC Bank, explains that Basel regulations were introduced to bring both stability and consistency to the global banking system. Over time, however, it became clear that earlier versions did not go far enough, particularly in the wake of the financial crisis. She notes that one of the key issues was the degree of flexibility banks had in building their own internal risk models, which led to uneven capital requirements and undermined the idea of a level playing field. This ultimately drove the shift towards the stricter Basel III framework and its latest iteration, often referred to in Europe as Basel IV. In the context of trade finance, Troosters highlights a growing disconnect. Instruments such as bank guarantees and letters of credit are not traditional assets but contingent liabilities, meaning they only become exposures if something goes wrong. In reality, this happens rarely, and the risk profile has remained consistently low over decades. Despite this, the updated framework applies more conservative credit conversion factors, requiring banks to set aside significantly more capital. The result is a higher cost base for banks, which is likely to be passed on to clients. Over time, this could limit access to trade finance, particularly for smaller businesses that rely on these instruments to operate across borders.— Mireille Troosters
Key Findings
- Basel I, introduced in 1988, set out to create a stable and consistent global framework
- Later revisions addressed some weaknesses but did not prevent systemic stress during the financial crisis
- The use of internal models led to inconsistencies in capital requirements across banks
- Basel III and its latest updates introduce stricter and more standardised approaches
- Trade finance is being treated more conservatively despite long standing evidence of low risk
Implications
- Access to trade finance may become more constrained, particularly for smaller firms
- The cost of instruments such as guarantees and letters of credit is likely to rise
- Banks may become more selective in how they allocate capital to trade activities
- Differences in capital capacity could widen the gap between larger and smaller banks
- There is increasing pressure to align regulation more closely with actual risk
Key Takeaways
- Basel regulations were designed to promote stability and fairness in global banking
- Lessons from the financial crisis have driven stricter and more consistent rules
- Trade finance continues to demonstrate a strong, low risk profile
- Regulatory changes are increasing the capital burden on banks
- These shifts may affect both the cost and availability of trade finance
