UKCA [1924] 1 KB 461

Tournier v National Provincial and Union Bank of England

This case relates to Article 155 of DIFC Law No. 5/2005.

It is an implied term of the contract between a banker and his customer that the bank will not divulge to third persons, without the consent of the customer express or implied, either the state of the customer's account, or any of his transactions with the bank, or any information relating to the customer acquired through the keeping of his account, unless the banker is compelled to do so by order of a court, or the circumstances give rise to a public duty of disclosure, or the protection of the banker's own interests requires it.