Top QA & Software Testing Companies

A high-performing QA & Software Testing solution can accelerate growth, boost customer engagement, and create new revenue streams—but only if it's built by a team you trust. Edverise makes it easy to connect with leading QA & Software Testing companies around the globe. Providers and reviews are vetted extensively to ensure that we capture verified client feedback, project details, and measurable results. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

Ratings Updated: August 8, 2026

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4,446 Companies

List of the Best QA & Software Testing Agencies

Primaris ServicesProfile set up by Edverise AI
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As a medium-sized IT company, we are equipped to work with a range of technologies and can develop necessary skills as needed. Our broad network of collaborations with partners allows us to create complex, customized product and service offerings tailored to specific requirements. We aim to provide
Highlights
$100,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Warszawa, Masovian, Pl
Services Provided+2 Services
30% QA & Software Testing
30% Legacy System Modernization
40% Custom Web Application Development
60% BI & Big Data Consulting & SI
AI Summary
“Primaris Services is a medium-sized IT company delivering tailored, high-quality technology solutions through strong partnerships and versatile expertise, ensuring timely and customized service offerings.”
VOH SolutionsProfile set up by Edverise AI
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VOH Solutions assists companies in sharing their story online by building visually appealing, fast-loading, and effective websites. We manage the design and development process from the ground up, prioritizing user-friendliness and SEO optimization to convert every visitor into a potential customer.
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
Bucuresti, Bucuresti, Ro
Services Provided+2 Services
100% Web App UI Design
100% QA & Software Testing
100% IT Staff Augmentation
100% Search Engine Optimization (SEO)
AI Summary
“VOH Solutions specializes in creating visually appealing, fast, and SEO-optimized websites, managing design and development to help companies effectively engage and convert online visitors.”
EPKO TECHProfile set up by Edverise AI
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At EPKO TECH, we intentionally limit our client base. Our focus is on medical clinics, law firms, and non-profit organizations—clients who understand the critical importance of maintaining a reliable online presence. Established in 2022, we are a boutique development studio rather than a large-scale
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Marki, Masovian, Pl
Services Provided+2 Services
30% Mobile App Development (iOS & Android)
40% Custom Web Application Development
20% QA & Software Testing
10% API Development & Integration
AI Summary
“EPKO TECH is a boutique development studio specializing in accessible, secure, and AI-driven web solutions for medical, legal, and non-profit sectors, ensuring personalized, quality digital services.”
Bridge GlobalProfile set up by Edverise AI
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Bridge Global, an IT firm based in the Netherlands, was established in 2005 by the esteemed Dutch entrepreneur and specialist in distributed teams, Hugo Messer. Our primary objective is to assist software product development companies, startups, and IT departments within large organizations in succe
Highlights
25-49
Avg Hourly Rate
50-249
Employees
Kochi, Kerala, In
Services Provided+5 Services
35% Custom Web Application Development
25% Mobile App Development (iOS & Android)
20% E-Commerce Development
5% Blockchain & Web3 Development
AI Summary
“Bridge Global is a Netherlands-based IT company specializing in Agile software development teams, software outsourcing, and technical consulting across multiple industries and global markets.”
QuadLogix Technologies Pvt. Ltd.Profile set up by Edverise AI
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We are a software development firm skilled in providing enterprise-level solutions in the digital domain. Our specialties include mobile applications, custom software development, cloud migration, and business intelligence and analytics solutions. With offices in London, Dubai, and India, we have cr
Highlights
25-49
Avg Hourly Rate
10-49
Employees
Pune, Maharashtra, In
Services Provided+5 Services
30% Custom Web Application Development
40% Mobile App Development (iOS & Android)
15% Legacy System Modernization
15% QA & Software Testing
AI Summary
“QuadLogix Technologies Pvt. Ltd. delivers enterprise software solutions across mobile, custom development, cloud migration, and analytics, serving diverse sectors globally from offices in London, Dubai, and India.”
SudoblarkProfile set up by Edverise AI
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Sudoblark is a software engineering consultancy located in the UK, founded by Benjamin Clark, a senior contract engineer with over ten years of experience in international motorsport, industrial technology, UK government, and supply chain. The firm specializes in three interconnected areas that most
Highlights
$10,000+
Min Project Size
Wimborne, England, Gb
Services Provided+7 Services
30% API Development & Integration
20% QA & Software Testing
50% Custom Web Application Development
100% DevOps Engineering
AI Summary
“Sudoblark is a UK-based software engineering consultancy specializing in agentic AI, production applications, data engineering, and integrated cloud infrastructure, delivering end-to-end solutions for scale-ups and enterprises.”
HawatelProfile set up by Edverise AI
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Hawatel is a Polish IT service provider boasting years of experience and a large number of completed projects. Our expertise lies in IT infrastructure, particularly in areas such as monitoring, management, migration, integration, implementation, and other related tasks. We enjoy tackling unresolved
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Warszawa, Masovian, Pl
Services Provided+3 Services
30% Custom Web Application Development
25% Mobile App Development (iOS & Android)
20% E-Commerce Development
25% QA & Software Testing
AI Summary
“Hawatel is a Polish IT service provider specializing in IT infrastructure solutions such as monitoring, management, migration, and integration, partnering with major firms and top technology vendors.”
FusionWorksProfile set up by Edverise AI
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FusionWorks is a software development firm specializing in comprehensive product development, outstaffing services, and fostering IT community engagement. Established in 2011 by Genadii Ganebnyi and Anton Perkin, the company creates products for a diverse range of sectors, including e-commerce, fina
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Chisinau, Chisinau, Md
Services Provided+7 Services
35% E-Commerce Development
30% QA & Software Testing
35% Custom Web Application Development
100% DevOps Engineering
AI Summary
“FusionWorks is a global software development firm delivering product development and outstaffing across diverse sectors, emphasizing AI innovation, quality standards, and community engagement under its FusionAI framework.”
Logic StudioProfile set up by Edverise AI
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Logic Studio specializes in Agile Software Development aimed at fostering Digital Transformation. We create exceptional web and mobile products. As a prominent outsourcing and software development firm in Latin America, Logic Studio delivers custom solutions for web and mobile platforms. Our softwar
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Panama City, Pa
Services Provided+2 Services
15% Frontend Development
25% Mobile App Development (iOS & Android)
15% QA & Software Testing
25% Backend Development
AI Summary
“Logic Studio is a Latin American agile software development firm delivering secure, innovative web and mobile solutions with Microsoft-certified expertise and global client proximity.”
ITOSProfile set up by Edverise AI
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ITOS is a software development firm committed to delivering top-notch solutions to our clients and assisting them in bringing their ideas to fruition. Our team of highly skilled and exceptionally talented engineers and developers support businesses in their growth. We believe that every product shou
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Riga, Lv
Services Provided+1 Services
30% Custom Web Application Development
25% Mobile App Development (iOS & Android)
20% E-Commerce Development
15% Legacy System Modernization
AI Summary
“ITOS is a Riga-based software development firm specializing in custom software, mobile apps, and e-commerce solutions, ensuring high quality, timely delivery, and comprehensive support services.”

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