guest-data

Tock is a restaurant and hospitality reservations, events, and ordering platform used by restaurants, wineries, bars, and hotels to manage bookings, prepaid experiences, waitlists, and guest data. Tock is owned by American Express (acquired from Squarespace in 2024).

The open-source guest identity graph — resolve scattered guest records into one explainable golden profile

Sitecore is a global digital experience platform that combines content management, marketing automation, e-commerce, customer insight, and personalization to help brands deliver personalized customer experiences.