Sigsync
Profile
Sigsync
is the best and most reliable mail signature service for Office 365 as well as Exchange Server.
Thousands of enterprises across the globe make use of Sigsync for their company wide centrally managed professional email signature in combination with Office 365 or Exchange for branding the messages that they send.
Using Sigsync it's hassle free to setup and configure company wide email signature with profile images, social media links, disclaimers etc.