Shared Contacts for Gmail ® enables Google Workspace, previously known as G Suite, Gmail or Android/iOS users to create and access team address books. Shared Contacts can be created and accessed from anywhere in their work space (Gmail, Google Contacts, Google Drive, Calendar, Mobile phones etc.)

With Shared Contacts for Gmail® you can create Contact Distribution Lists (aka “contacts labels”), organize them easily, and share them by defining permissions exactly like you would do with a folder or a Google Doc in the Drive:
View Only
Edit
Delete permission
Re-share
Transfer of ownership

Unlike other contacts sharing solutions, Shared Contacts for Gmail brings shared contacts capabilities everywhere. For instance, when you send or receive an email, you can see the relevant information of each sender and recipient (like with a CRM).

It offers a 15-Day Free Trial [no CC required] to try and see how it can help your team in improving your business.