In case of a premium theme, we have Our Team page template. So, you can do the following to show all the team members in inner pages.
1. Create a page name Our Team
2. Select the Page Template Our Team from the section Page Template just above the featured image.
3. You can put the link of this page on the customizer to display all the team members.
Note: There are no any options to display more numbers of a team member in the home page. If you need to do it, you need to customize the theme.
Let us know if you need any help for theme customization.