There are many restaurant CRM (Customer Relationship Management) providers available, offering a range of features and services to help restaurants manage customer relationships, increase customer engagement and loyalty, and improve overall business operations. Here are some of the top restaurant CRM providers:

1. SevenRooms: A comprehensive restaurant management platform that includes CRM capabilities, as well as reservation management, seating management, and reporting.

2. ResDiary: An all-in-one restaurant management platform that includes CRM capabilities, as well as reservation management, online ordering, and reporting.

3. Toast: A restaurant management platform that includes CRM capabilities, as well as point of sale, menu management, and reporting.

4. Lavu: A mobile-based point of sale and restaurant management platform that includes CRM capabilities, such as customer tracking and loyalty management.

5. Square for Restaurants: A point of sale and restaurant management platform that includes CRM capabilities, such as customer tracking and gift card management.

6. Breadcrumb by Upserve: A point of sale and restaurant management platform that includes CRM capabilities, such as customer tracking and gift card management.

When choosing a restaurant CRM provider, it is important to consider your specific business needs and priorities, such as customer engagement, loyalty management, and overall business operations. It is also important to consider the cost, ease of use, and level of integration with your existing systems.