How to remove LinkedIn contacts that are connected to another account

If you have CSV files with the connections for two different LinkedIn accounts, you can quickly find and remove the overlaps:

1. If you don’t already have the connections in a file, use LinkedIn Connections Export to download them first. 

2. Open both files in a spreadsheet tool (Excel, Google Sheets, etc.).

3. Use the VLOOKUP function to check if a contact from account A also appears in account B’s list.

4. Filter or delete the matches so you’re left only with contacts unique to account A.

This way, you can clean your list by removing anyone who’s already connected to the other account.