306 Billion That is the number of emails that were sent daily in 2020. This number is expected to increase to 376 billion per day. With this it is apparent that email marketing is one the most effective ways to keep your customers up-to date, even your potential customers especially for a B2B company. Newsletters are a pretty nifty way of giving the masses not only the information they are looking for but information they might need. Take a look at the B2B newsletters we love along with the reasons that makes them “sparkle”. Do let us know which newsletters have caught your eye and why in the comments below!