A: Good question. We use third-party data brokers to source our data. There's no way of knowing whether or not a mobile number is personal vs. professional. The issue of compliance is going to depend on your audience, targeting location and what you want to do with the phone number. Automation vs. Manually dialing can matter. But, as with all compliance issues, the smallest details matter. If you're looking for a mobile number for a person that you already have a relationship with, that's one thing. Assessing whether or not you can demonstrate legitimate interest, is another thing to consider too. But you shouldn't rely on a platform or tool to tell you whether or not the practices will be compliant. Always consult with a legal professional in your locale. If you're concerned about the GDPR compliance, I'd avoid searching for mobile numbers related to folks in the EU. You can easily filter them out using location on LinkedIn or Sales Navigator.