The Financial Services Enforcement Database incorporates detailed information on all substantive FCA and PRA Final Notices and, where available, Decision Notices from 2014 onwards. The Database may be searched and filtered by rule breach, including breach of Principle 6, and keyword, including ‘Treating Customers Fairly (TCF)’. It may also be searched by sector, date, seriousness, aggravating and mitigating factors, financial penalty, and other actions such as referrals to the Upper Tribunal. Overview and key points This Practice Note considers the remaining relevance of the Financial Conduct Authority’s (FCA) Treating Customers Fairly (TCF) initiative following the introduction of the FCA’s Consumer Duty. The key foundations of TCF are set out in the FCA’s Principles for Business (PRIN), in particular Principles 6 and 7. TCF was a key pillar of the FCA’s consumer protection objective and central to its work in ensuring a fair deal for consumers. This Practice Notes examines key concepts surrounding TCF and considers the continuing relevance and application of Principles 6 and 7. Key points are as follows: • the fair treatment of customers