Use it for both EC2 and SES. Our customers link their own SES account to send out campaigns, so the advantage of being on EC2 is that many of them don't pay a penny. Server costs is about 10% of our revenue, so will weigh up the pros/cons of moving in the near future, I'm sure.

From emailoctopus.com

> We've helped over 10,000 businesses send over 1.6 billion emails

And you say

> we send around 150m emails a month

Assuming m to Million, your usage is atleast 10% of all emails that emailoctopus.com has ever sent, so you must be like 1 of their top 10 customers.

Wow.

What do you guys do that requires you to send 150 million emails a month? Not trolling, just curious.