Kristel Kruustuk

Co-founder & CTO

Kristel is Co-founder of Testlio – an end-to-end QA management platform and community of expert testers that help businesses deliver amazing customer experiences.
Kristel began her career as a software tester in 2009, but quickly became frustrated with the shortcomings of traditional QA and crowdsource testing. Testlio was founded to solve these issues. Since launching, the company has raised $8M in funding led by Altos Ventures and Vertex Ventures, hired over 60 employees, and established offices in Tallinn, Tartu, and San Francisco.


Feb 21, 2019