- ACPR: Autorité de Contrôle Prudentiel et de Résolution
- AMF: Autorité des Marchés Financiers
- CSSF: Commission de Surveillance du Secteur Financier
- EBA: European Banking Authority
- EIOPA: European Insurance and Occupational Authority
- ESMA: European Securities and Markets Authority
- FCA: Financial Conduct Authority
- FINMA: Financial Market Supervisory Authority
- NCAs: National Competent Authorities
- PRA: Prudential Regulation Authority
- AML: Anti-Money Laundering
- CRD/R: Capital Requirement Directive/Regulation
- CTF: Counter Terrorism Financing
- ESG: Regulation (EU) 2016/2341 on disclosures relating to sustainable investments and sustainability risks
- EEA: European Economic Area composed of the EU and Iceland, Liechtenstein, and Norway
- IFR: Investment Firms Regulation (EU) 2019/2033
- MICA: Markets in Crypto-Assets Regulation (Draft stage)
- MiFID II: Markets in Financial Instruments Directive 2014/65/EU
- MiFIR: Markets in Financial Instruments Regulation (EU) 600/2014
- PRIIPS: Packaged retail investment and insurance products
- PSD II: Payment Services Directive (EU) 2015/2366
- SRD II: Share Holders Rights Directive (EU) 2017/828