MailChimp will generate $525 million in revenue this year. Here’s their incredible inside story.

Inc:

MailChimp, which grew out of a discarded web business, is profitable, still entirely owned by its co-founders, and growing by more than $120 million every year; Chestnut estimates that in 2017 it will post $525 million in revenue.

This is a remarkable, inspirational success story. More so because the co-founders bootstrapped this business, all without VC funding.