To deliver this to you, we may link information collected by us under this Privacy Policy, (including through tracking technologies or software such as cookies and device IDs), with information we hold about you as a customer of one of our Services. </li> <li>(ii) personalise the marketing of our Services to you on third party sites, apps or social media services, where we may match an anonymised common account identifier (such as a hashed email address) with third party sources to send you personalised communications (or to exclude you from receiving a particular communication) on the third party site, app or social media service;</li> </ul>