
You can create this view using the Edit filters feature in the modern Unified Interface:
Navigate to the Accounts table (entity).
Open the view selector and choose All Accounts (or any base view).
Click the Edit filters button (often a funnel icon or "Edit filters" text near the search bar).
In the filter pane:
Click Add $\rightarrow$ Add related entity.
In the "Related entity" dropdown, select Contacts (Company Name) (ensure you select the correct relationship where Account is the parent).
Change the operator from "Contains Data" to "Does Not Contain Data".
Click Apply.
Save this as a new personal view (e.g., "Accounts with No Contacts").
Hope this helps!