Accounts tab not showing a full list of accounts in the system

Accounts tab not showing a full list of accounts in the system

Under Contacts Tab, every Account is associated with an Account. However, under the Accounts Tab only a handful of Accounts appear. Why did the initial sync only populate Coacts and not (associate) Accounts. I cannot view all accounts in the Accounts tab. How do I get that data from Contacts (which all company info is accessible through Contacts) over to populate t