This Practice Note examines the role of depositaries under the Alternative Investment Fund Managers Directive (Directive 2011/61/EU) (AIFMD) and their responsibilities for safeguarding assets, monitoring cash flows and overseeing alternative investment funds (AIFs). It discusses the AIFMD’s depositary requirements, the entities eligible to serve as depositaries, their functions, issues relating to delegation and liability, the depositary agreement, and the reforms for depositary services introduced by Directive (EU) 2024/927 (AIFMD II), which must be applied in Member States from 16 April 2026. What is the AIFMD? The AIFMD (Directive 2011/61/EU) came into effect in EU Member States on 22 July 2013 and covers the management, administration and marketing of AIFs across the EU. AIFMD, as implemented, applies to all EU alternative investment fund managers (AIFMs) that manage one or more AIFs, irrespective of whether those AIFs are EU AIFs or non-EU AIFs. The AIFMD, as implemented in EU Member States, also applies to: • non-EU AIFMs who manage EU AIFs, and • (in part) to non-EU AIFMs who actively market AIFs in the EU For general information on the application