For every $1 you spend on email marketing, you can expect an average return of $42 (Oberlo)
Appsumo (8 figures USD company) says that 90% of their revenue comes through emails.
"Out of all the channels, I have tested as a marketer, email continually outperforms most of them" - Neil Patel
44% of email recipients made at least one purchase last year based on a promotional email
Amazon (Internet Giant) generates the bulk of their revenue through emails.
7 in 10 people say they made use of a coupon or discount from a marketing email in the prior week.
Emails that include social sharing buttons have a 158% higher click-through rate.