In 2015 Mike Winnet started U.K.-based Learning Heroes after recognizing that most e-learning programs were long and boring. Winnet saw an opportunity to transform the industry by creating short, engaging, animated training courses. 

Winnet started by trying to sell his courses to job seekers, but when his efforts failed, he pivoted to selling to companies. Instead of a few hundred dollars a year from job seekers, selling to companies meant he was getting a few thousand dollars a year.

The switch from B2C to B2B worked, and in less than three years, Winnet grew his company to around £2 million in annual recurring revenue, which was when he was approached by Litmos, a learning management software provider. Winnet sold Learning Heroes to Litmos for approximately four times revenue.