Companies using Testim by Testim Inc in 2025
As of 2025, 749 verified companies use Testim – across industries, company sizes, and geographies. This is real, verified data. Whether you’re looking to analyze the market, build a target list, or get a sales edge – this is your starting point.
What is Testim by Testim Inc?
Testim by Testim.io is an automated testing platform designed to help software development teams improve the speed and reliability of their testing processes. It leverages AI to create stable and efficient tests that are resistant to changes in the application’s user interface. It’s widely used by QA, DevOps, and software engineering departments across various industries to ensure the quality and performance of their software applications.
Last updated date
Number of Companies using
749
The majority are based in the
United States
Most common industry?
Business Services
Testim’s sample user list in 2025
We have data on 749 companies that use Testim. Our Testim customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.
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Testim users and customers by country
2.6K Companies
2.6K Companies
2.6K Companies
2.6K Companies
Where Testim Shows Up Most
Testim is used across a wide range of sectors:
Business Services
Manufacturing
Education
Software
Hospitals & Physicians Clinics
From lean startups to global enterprises, Testim’s footprint is wide, and that means opportunity.

Tech Stack Database
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FAQs
Contact UsHow latest this data is?
This data is updated on August 17, 2025
What is Testim?
Testim is an automated testing platform designed to help software development teams improve the speed and reliability of their testing processes. It leverages AI to create stable and efficient tests.
How many companies are using Testim in 2025?
As of 2025, there are 749 verified companies using Testim.
Which industries are most commonly using Testim?
Testim is widely used across various industries, with Business Services being the most prominent. Other industries include Manufacturing, Education, Software, and Hospitals & Physicians Clinics.
Which countries have the most companies using Testim?
The United States has the highest number of companies using Testim, followed by the United Kingdom, Canada, Germany, and France.
What kind of data is available in the Testim customer list?
The Testim customer list includes vital company specifics such as industry classification, organizational size, geographical location, funding rounds, and revenue figures.