Testlio helps more
than 1.5 billion people
use great apps

Kristel Kruustük

Founder & Chief Testing Officer

A fanatical tester whose eyes light up when you mention testing.

Marko Kruustük

Founder & COO

Serial entrepreneur who can perform magic with code and design.

Steve Semelsberger

CEO

Experienced business leader who loves building teams.

Gabe Dennison

Head of Sales

Startup revenue leader who loves building businesses

Heldin Lind

Head of HR

Passionate about Psychology in Business - organization, team and individual excellence!

Jaanus Ranniit

Head of Product & Engineering

To define a ready date and state to a evolving product is as hard as to define an end date to expanding universe

Kerli Rungi

Head of Service Delivery

Quality means doing it right even when no one is looking.

Michelle Surya

Head of Accounts

Sales and marketing executive in startups. Her passion and energy blows everybody away.

Brandon Blewett

Test Lead

Going beyond innovation in the Testlio-verse

Zachary Chrissinger

Senior QA Project Manager

“The big moments are gonna come, you can’t help that. It’s what you do afterwards that counts. That’s when you find out who you are.” - BTVS

Oliver Dalberg

QA Team Lead

Passionate test manager who is always there to help testing ninjas work smoothly.

Rudolf Elbrecht

QA Team Lead

"Round" is OK shape only in case no corners were cut when creating it

Mailis Estorn

Community Success Manager

Good communication brings success and happiness

Matt Finn

QA Project Manager

'Continue Testing' - GLaDOS

Khalid Gisberts

Test Lead

You can see a lot by just looking

Liina-Liisa Harkmann

QA Team Lead

Test manager who enjoys teamwork and believes that scepticism is a good quality.

Mike Harmon

QA Project Manager

Passionate about creating and supporting top-tier teams to produce unparalleled app experiences. 

Helen Hendrikson

Test Lead

Look up at the stars and not down at your feet. Be curious.

Tauri Hindre

Senior QA Project Manager

Organizing testers to break your software, so the users don’t have to.

Katrin Jakimets

QA Project Manager

QA Project Manager, who finds the perfect match between the client problem and solution

Kerttu Jaus

Finance Operations Specialist

How many economists does it take to change a light bulb? Seven, plus/minus ten.

Kristi Kaljurand

Senior QA Project Manager

She makes sure that all of our projects run smoothly.

Caroline Kalmend

Software Engineer

“Most improved things can be improved.” ― Mokokoma Mokhonoana

Mariliis Kampus

QA Project Manager

Take testers, projects or the smallest details - organising is her thing.

Jennifer Khosravi

QA Project Manager

"The only way to do great work is to love what you do." - Steve Jobs

Kaspar Kikerpill

Community Manager

"Results demand actions"

Kristen Kivimaa

IT-admin

Jesus saves! The rest of us better make backups.

Doris Kolga

QA Team Lead

Passionate about getting things done. Always.

Kaarel Kont-Kontson

Architect

A true hacker who’s been coding since he was a kid. Code flows in his blood.

Kauri Kont-Kontson

Engineering Manager

“Simple things should be simple, complex things should be possible.” - Alan Kay

Age Kruusamägi

Test Lead

To love what you do and feel that it matters

Martin Kruusimägi

Product Manager

How hard can it be…?

Putu Kusumawardhani

Test Lead

Be the change you want to be

Oksana Lang

QA Project Manager

It’s cheaper to test, rather than assume.

Felix Lee

Test Lead

Testing is like a box of chocolates....

Priscila Leopoldino

Test Lead

Inspired to become the best professional I can be through continuous learning

Kristiina Mallene

Office Manager

Office fairy keeping order in chaos.

Matt Martin

Account Director

Launch better products, faster

Josepha Martšuk

Managing Editor

Aspiring polymath, interested in anything and everything.

Rainer Metelitsa

QA Project Manager

All your test are belong to us

Irma Mäss

Recruiter

With great people comes great success.

Matten Mätlik

Architect

Code is like humor - when you have to explain it, it’s bad

Taylor McKenna

Account Director

Launch better products, faster

Nele Noormägi

Financial Specialist

Financial whiz who has too much fun chasing numbers, credit or debit.

Liza Osterdock

QA Project Manager

I slay everyday to make our clients products more valuable

Mikk Ottis

Software Engineer

If you're going to fail, at least try to fail upwards

Kaisa Paavo

QA Project Manager

There’s someone for every bug.

Hanna Papova

QA Project Manager

«There are a million ways to lose a day… but not even a single way to get one back.» - Tom Demarco

Keili Pedel

Test Lead

Never underestimate the power of passion

Yuling Peng

Recruiter

Making the world a better place to work

Valdo Purde

Software Engineer

A software engineer aiming for quality - all code is guilty, until proven innocent.

Priit Pärl

Software Engineer

“Clean code always looks like it was written by someone who cares.” ― Robert C. Martin

Martin Rahusoov

Test Lead

“The best way to predict the future is to invent it” - Alan Kay

Märt Ringmäe

Senior Software Engineer

Likes how simple complicated things can really be.

Romil Rõbtšenkov

Engineering Manager

Kaarel’s sidekick

John Ruberto

Senior QA Project Manager

Test Early, Test Often.

Tim Ryan

Marketing Director

THIS moment matters most.

Henry Savi

Software Engineer

Weeks of coding can save hours of planning

Lindsey Schiller

Growth Marketing Manager

Doris Sooläte

Community Support & Onboarding Specialist

Sometimes lose, always win.

Jared Straub

QA Team Lead

"Loves testing the limits of software, and in all aspects of life."

Marielle Tamkõrv

Test Lead

When someone says you can’t to do, do it twice and take pictures.

Jared Therriault

Test Lead

I'm useless, but not for long.

Karl Tiirik

Senior Quality Engineer

Quality is not an act, it is a habit

Mario Tosso

Software Engineer

“If everything seems under control, you’re just not going fast enough.” - Mario Andretti

Kristjan Triebstok

Test Automation Project Manager

Passionate about project perfection.

Mihkel Unt

Principal Software Engineer

Make everything as simple as possible, but not simpler

Tiia Vall

Accountant

Measuring finances is never boring for me!

Ingrid Vaas

Test Lead

Quality does not only begin with a letter Q, It must be followed by U

Ryan Vanderkolk

Account Director

“There is beauty when something works and it works intuitively.” - Jony Ive

Märt Villemsaar

Visual Designer

“Less, but better” – Dieter Rams

Tikker

Office K9

Happiness starts with a wet nose and ends with a tail