Top IT Service Providers for Quality Assurance

Between them, the 451 IT service providers on this page cover software development (360), software testing (310), web design (305) and web development (273). They also list work in Lviv, Kyiv, Bengaluru, India and Ahmedabad. 441 of them have written a profile you can read before you get in touch.

1. 289

   

   riwers

   Mobile App Development · Software Development · Software Testing · Also in Switzerland

   Riwers is a fresh service provider for tailor-made software development from Switzerland, with an attractive mix thanks to its location in Bratislava, Slovakia.

   Write a review
2. 290

   

   Neeco

   Software Development · Software Testing · E-Commerce Development · Also in Czech Republic

   Neeco is a leading provider of complex, global ICT services. We exploit the knowledge of local environments to supply our customers with the most effective hardware and software…

   Write a review
3. 291

   

   Mooncascade

   Software Development · Software Testing · Web Design · Also in Estonia

   Mooncascade is the leading Estonian software and product development company founded by four software engineers, including two former Skype engineers.

   Write a review
4. 292

   

   LiveAgent

   Mobile App Development · Software Development · Software Testing · Also in Slovakia

   We are a software development company established in 2004. Ever since its inception, our focus was on developing B2B apps, which could help and transform the businesses of our…

   Write a review
5. 293

   

   profiq

   Software Development · Software Testing · UI/UX Design · Also in Czech Republic

   We believe that software should support people’s life and make it more enjoyable, not more difficult and miserable.

   Write a review
6. 294

   

   EmbedIT

   Software Development · Software Testing · Web Design · Also in Czech Republic

   A ‘born and bred’ local Czech IT company, who develop and customize financial systems within the top 10 world-leading markets.

   Write a review
7. 295

   

   Banana.bi

   Artificial Intelligence - AI · Software Development · Software Testing · Also in Czech Republic

   The right result from “business intelligence” should be relevant insights for business users, who can use them for reaching better results.

   Write a review
8. 296

   

   EuropeanExperts

   Mobile App Development · Software Development · Software Testing · Also in Denmark

   Our mission is to find the best ITC specialists in Europe and bring them to Denmark. You get access to an ITC talent pool of 8,6 million Europeans.

   Write a review
9. 297

   

   ITSAUR

   Mobile App Development · Software Development · Software Testing · Also in Greece

   We help software houses to create completely bespoke software products delivering a unique value proposition for their clients.

   Write a review
10. 298

    

    Testlio

    Software Testing · IT Services · IT Solution · Also in United States of America

    Testlio was founded in 2013 by Kristel and Marko Kruustük after winning a global hackathon (AngelHack).

    Write a review
11. 299

    

    Wrike

    Mobile App Development · Software Development · Software Testing · Also in United States of America

    Wrike is the collaborative work management platform for market leaders.

    Write a review
12. 300

    

    Concise

    Software Development · Software Testing · Web Design · Also in Estonia

    Concise creates software solutions that bring new business ideas to life. Concise is an open-minded, creative and innovative system architect.

    Write a review
13. 301

    

    PRESENTIGO Inc.

    Artificial Intelligence - AI · AR & VR · Software Development · Also in Czech Republic

    The best sales reps don’t just give presentations, they make connections. To do this, they need the best tools - interactive, creative and unique.

    Write a review
14. 302

    

    Rocksoft OÜ

    Custom Software Development · ERP Software Development · Software Development · Also in Estonia

    Custom development – creating an information system using Oracle tools based on customer requirements.

    Write a review
15. 303

    

    nextap solutions

    Mobile App Development · Software Development · Software Testing · Also in Czech Republic

    We are a group of software enthusiasts whose passion is modern technologies. We love to create and look for the best possible solutions.

    Write a review
16. 304

    

    Unicorn

    Software Development · Software Testing · Web Design · Also in Czech Republic

    Unicorn is a renowned European company that provides the most complex information systems and solutions in the area of information technology.

    Write a review
17. 305

    

    Qest automation

    Mobile App Development · Software Development · Software Testing · Also in Czech Republic

    We develop great applications, create websites, information systems, and even smart houses. Every day we work on ourselves and move forward.

    Write a review
18. 306

    

    Verizon Connect

    Software Development · Software Testing · Web Design · Also in United States of America

    Verizon Connect is guiding a connected world on the go by automating, optimizing and revolutionizing the way people, vehicles and things move through the world.

    Write a review
19. 307

    

    Panaxeo

    Mobile App Development · Software Development · Software Testing · Also in Slovakia

    Panaxeo is focused on delivering ambitious software projects. Top 2% engineering talent, experienced leadership and our drive to bring excellence into any action we take make…

    Write a review
20. 308

    

    VECTARY

    AR & VR · Software Development · IT Services

    Vectary was built with one mission in mind: to make creating 3D / AR content easy for everyone.

    Write a review
21. 309

    

    Sprinx Systems, a.s.

    Software Development · Software Testing · Web Design · Also in Czech Republic

    We specialize in the development, sale, implementation, and management of business systems.

    Write a review
22. 310

    

    Principal engineering s.r.o.

    Software Development · Software Testing · Web Design · Also in Czech Republic

    Principal has more than three hundred experts who are real personalities ensuring a truly creative environment for our company.

    Write a review
23. 311

    

    DEVIX Technologies, s.r.o.

    Software Development · E-Commerce Development · IT Solution · Also in Czech Republic

    DEVIX Technologies, sro was established in 2015 as a result of the long-term cooperation of a group of experienced freelance developers.

    Write a review
24. 312

    

    xITee k.s.

    Software Development · E-Commerce Development · IT Services · Also in Czech Republic

    xITee is a digitalization expert based in Prague, the Czech Republic with branches in Germany and Austria.

    Write a review

Articles

Latest insights

The newest guides and analysis from TrustList Insights.

All articles

News

22 Sept 2026 · TrustList Editorial

Helpfeel says Gyazo breach exposed 23.62 million user records and screenshot text

Helpfeel said on 16 September that attackers exploiting a Gyazo upload server took about 23.62m user records and about 490m image metadata…

News

22 Sept 2026 · TrustList Editorial

Cisco ISE flaw CVE-2026-76460 is being exploited, scores 10 and has no workaround

Cisco said on 16 September that CVE-2026-76460, an unauthenticated API bypass giving root on ISE and ISE-PIC, is being exploited and has no…

News

22 Sept 2026 · TrustList Editorial

Cloudflare to stop new cloudflared builds for 32-bit Windows and Intel Macs from 2027

Cloudflare's changelog (18 September) says that starting in 2027 it will deprecate 32-bit Windows and Intel macOS builds of cloudflared and…