European Central Bank (ECB) Banking Supervision has imposed administrative penalties totalling €1.24 million on AS SEB Pank, AS “SEB banka” and AB SEB bankas (together, SEB Baltics) for failing to comply with ECB requirements on the margin of conservatism for certain internal-rating-based (IRB) models, resulting in insufficiently conservative credit risk parameter estimates. The fines were set at €410,000 for AS SEB Pank, €340,000 for AS “SEB banka” and €490,000 for AB SEB bankas. Between July 2022 and September 2024, the entities did not take adequate measures to meet ECB requirements to develop a framework for calculating an adequate margin of conservatism on risk parameters for some IRB models used for a considerable portion of their risk weighted assets, despite additional time granted to remediate deficiencies. The ECB classified the breaches as “moderately severe” under its public guide for setting pecuniary penalties. The banks may challenge the ECB’s decisions before the Court of Justice of the European Union.