Contact details: We use your contact details for purposes such as communication, determining the range of services, customer surveys and correct invoicing. We need the contact details for the performance of the agreement that you enter into with Schiphol. Email address: We also use your email address for marketing and communication purposes. For instance, we may invite you for Privium networks that exist via social media. When you register for the Privium programme, you provide consent for this. Travel document details: Your travel document details are necessary for identification and verification for the automatic border passage. We therefore process those data in connection with the performance of the agreement that you conclude with Schiphol. Payment method details: We use your data for the invoicing of the Privium services. We therefore process those data in connection with the performance of the agreement that you conclude with Schiphol. Card use: We need your card data to be able to present a use summary to you (performance of an agreement) and in connection with combating fraud (legitimate interest). Iris data: Your iris data are necessary for the verification for the automatic border passage. We need those data in connection with the performance of the agreement that you conclude with Schiphol. In addition, when you register for the Privium membership, you expressly provide consent for the use of these data. If you do not wish to provide consent for the storage of your iris template in the Privium database, you may opt to have it stored on your Privium card rather than in the Privium database. Preference data: We use your preference data to present relevant offers and possible gifts to you in the future. We use your preference data for the performance of the agreement that we have with you. You also provide consent for the processing of these data by Schiphol. Membership status details: We process this data in order to monitor the status of the membership. This is needed to ensure that the membership is being used correctly and that the person in question is entitled to use the Privium services.