Hey, thanks for reaching out!
To search if a company uses Gong, you can try using Google with these search operators:
โข "Gong.io Inc" "privacy policy" OR "data processor" site:.com
โข "Gong.io Ltd" "privacy policy" OR "data processor" site:.com
These should help you find all the results of all the companies using Gong since they need to disclose it.
You can start with Google Search as a source when creating a new table.