We’ve said it before and we’ll say it again, personalized marketing is the center of inbound marketing. The same goes for email. If you include all your subscribers in one list, you’re assuming they are all the same person (same interests, same title, same industry, same hair colour, etc.) People want to feel unique in today’s digital world. Personalizing and segmenting your email subscriber lists will help you increase delivery, open rates and engagement with your call-to-action.