Engagement letter
Also known as: letter of engagement, retainer letter, terms of engagement
An engagement letter is a formal written agreement between a professional services firm and its client that sets out the scope of the services to be provided, the fees, the respective responsibilities of the parties, and other terms governing the relationship. Engagement letters are considered best practice across all professional disciplines and are required by some regulators. They also serve as a record of the consent given by the client at the outset of the relationship.
Related terms in Key concepts
Anonymisation
Altering personal data so that individuals can no longer be identified, directly or indirectly.
Automated decision-making
Making decisions solely by automated means, without human involvement, that significantly affect individuals.
Beneficial ownership
The natural person who ultimately owns or controls a legal entity.
Biometric data
Unique physical or behavioural characteristics used to identify an individual, such as fingerprints.
