Due to their professional nature, most of your leads keep their LinkedIn profiles up to date. It's just a matter of looking at their profiles to get access to their contact information. 😄
You can use the Chrome extension created by FindThatLead to get an email address from a lead's LinkedIn profile by following these steps:
Open the LinkedIn profile of the person whose email you want to obtain.
Click on the FindThatLead extension.
The extension will automatically find the associated email and provide rich information about the lead.