An online store on which personalized socks were sold. This company was entirely a Growth Hacking experiment by Gain Impact. That is how committed Gain Impact is to be delivering the best. Gain Impact had to deal with fierce competition, namely: multiple companies that sell the same product but have a marketing budget of a few million per year. Still, Gain Impact managed to build a profitable funnel that brought in too many orders and became too much work to maintain as a side project.


  • 50% profit margin
  • 3x Return on ad spend
  • Almost fully automated thanks to scripts
  • Too many orders to manage
  • Stopped