We power fused software testing to enable human possibilities.

Testlio brings together a global network of quality experts, a powerful testing platform, and a set of DevOps integrations to provide software testing at scale. The world’s biggest companies and most innovative brands partner with us to release better products faster.

Who we are

Our company is a collection of diverse quality enthusiasts, distributed all over the world, united in our quest to deliver exceptional client experiences.

Our Story

Leadership

Culture

Our impact

Testlio funds and sponsors social impact initiatives, including our unique paid learning program, Ignite. We also share our diversity data publicly and are committed to equity and inclusion.

Social Impact

Ignite

Diversity, Equity & Inclusion

FOUNDED

2012

190+

full-time people

10k+

vetted freelancers

22M+

test steps executed

4M

test cases completed

3%

of applicants are accepted into the network

100+

tester languages

150+

tester countries

1200+

devices covered, all around the world

400+

payments instruments available via our network

Who we work with

We’re honored to serve some of the coolest companies in the world, from early stage startups to massive global brands, across industries. We also partner with modern DevOps companies to deliver a highly integrated testing experience.

Partners

Clients

Our news and announcements

Learn more about what we’ve announced—and what others are saying about us.

The Globe and Mail

Testlio’s Fourth Ignite Program is Now Accepting Applications

Testlio, a global software testing company, is now accepting applications to Ignite. The 10-week, scholarship-based training program provides professional and social impact for people who have seen career challenges, inclusive of those related to identity and/or experiences. The program aims to bridge gaps in the tech industry by helping people…

ModernCTO

Modern CTO Episode Spotlight – A Conversation on Expanding Software Testing Coverage with Steve Semelsberger

In a new episode of Modern CTO’s podcast, Testlio’s CEO, Steve Semelsberger, discusses modern approaches to app testing with host Joel Beasley. The episode delves into ways in which engineering leaders can enhance the quality and scope of their testing, the increasingly high stakes of accurate app testing, and the…

Inc 5,000

Inc. 5000 2023: Meet the Fastest-Growing Private Companies in America

Testlio made the 2023 Inc 5,000 list of fastest-growing private companies in America. Companies on the 2023 Inc. 5000 are ranked according to percentage revenue growth from 2019 to 2022. To qualify, companies must have been founded and generating revenue by March 31, 2019. They must be U.S.-based, privately held,…

Testlio in the world

We regularly attend and sponsor industry events. And we provide access to free webinars multiple times per quarter.

Events

Contact Us