Entity record

Credit Suisse | United Overseas Bank | Jens Fred Sturzenegger | Yak Yew Chee | Seah Mei Ying (formerly known as Yvonne Seah Yew Foong)Organization

Source-verifiedReflects MAS Enforcement Actionsobserved not an issuing authority

Credit Suisse | United Overseas Bank | Jens Fred Sturzenegger | Yak Yew Chee | Seah Mei Ying (formerly known as Yvonne Seah Yew Foong) appears on the MAS Enforcement Actions, designated by Monetary Authority of Singapore (MAS) under program Prohibition Order; reflected as observed on 2026-08-04.

Sanctions

Designations

Reason for listing

Per Monetary Authority of Singapore (MAS) (listed ):

Financial Penalties Imposed on Credit Suisse and UOB for 1-MDB Related Transactions (official source)

Key properties

Source list & list version

Source listList versionManifest SHA-256StatusVerify
MAS Enforcement ActionsSanctions list
Monetary Authority of Singapore (MAS)
sg_mas_enforcement_actions@2026-08-0426d2efde0374779fList version (signing pending)

About these sources

Enforcement actions taken or announced by the Monetary Authority of Singapore — prohibition orders, civil penalties, compositions, regulatory-status revocations/suspensions, reprimands, and criminal-prosecution/investigation referrals.

What a match means: A match against a Prohibition Order/Civil Penalty/Composition/Revocation/Reprimand row means MAS has already taken final regulatory action against this subject. A match against a Criminal Prosecution/Investigation row is a pre-adjudication allegation only — the subject is presumed innocent unless and until proven guilty.

First observed ; last confirmed present in MAS Enforcement Actions list version sg_mas_enforcement_actions@2026-08-04, observed .

Publication of record (Monetary Authority of Singapore (MAS)): https://www.mas.gov.sg/regulation/enforcement/enforcement-actions/2017/financial-penalties-imposed-on-credit-suisse-and-uob-for-1-mdb-related-transactions

This page reflects the official MAS Enforcement Actions, version sg_mas_enforcement_actions@2026-08-04, as observed on 2026-08-04. ProofAML is not the issuing authority.

Request a correction or dispute (distinguishes a data-handling error on our side from the underlying official designation, which is the issuing authority's record).

How to cite this page

Credit Suisse | United Overseas Bank | Jens Fred Sturzenegger | Yak Yew Chee | Seah Mei Ying (formerly known as Yvonne Seah Yew Foong). ProofAML. This page reflects the official MAS Enforcement Actions, version sg_mas_enforcement_actions@2026-08-04, as observed on 2026-08-04. ProofAML is not the issuing authority. URL: https://proofaml.com/organizations/credit-suisse-united-overseas-bank-jens-fred-sturzenegger-yak-yew-chee-seah-mei-ying-formerly-known-as-yvonne-seah-yew-foong-nk07a8f840/

Machine-readable export (FTM + lineage): /data/entities/07.json (record key nk07a8f840)