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Testlio Leadership Team & Executives

Steve Semelsberger is the CEO of Testlio. GetLatka tracks 1 person at Testlio — 1 founder, 1 executive — with job titles, tenure and LinkedIn profiles.

Who is the CEO of Testlio?

Who founded Testlio?

Testlio was founded by Steve Semelsberger in 2012.

Testlio executives and key employees

NameTitlePositionLocationEmailLinkedInStart DateEnd Date
Steve SemelsbergerCEOFounder, CEO-Sign up to viewLinkedIn--

Testlio team size and headcount

Testlio grew from 72 employees in 2016 to 726 in 2024.

Testlio Team GrowthReported headcount over time02004006008002016201720182019202020212022202320247272726726Source: GetLatka.com
Team size (2024)
726
Engineering (2021)
103
Sales (2021)
15
Marketing (2021)
8

How to contact Testlio

Headquarters
Tallinn, Estonia

Verified work emails for the Testlio people listed above are available to GetLatka members; public listings show a masked address only.

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Frequently asked questions about Testlio

Who is the CEO of Testlio?

Steve Semelsberger is the CEO of Testlio.

Who founded Testlio?

Testlio was founded by Steve Semelsberger in 2012.

How many employees does Testlio have?

Testlio has 726 employees as of 2024.

Where is Testlio headquartered?

Testlio is headquartered in Tallinn, Estonia.

How do I contact Testlio?

You can reach Testlio through its website at testlio.com or at its Tallinn, Estonia office. GetLatka members can also view verified work emails for the people listed on this page.

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