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 7, 2026

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4,446 Companies

List of the Best QA & Software Testing Agencies

AIM Tech AIProfile set up by Edverise AI
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Comprehensive custom software development led by experts from various fields. By combining business insight with our technical skills, we create solutions that are specifically customized. Our knowledge spans front-end, back-end, database, and server integrations, delivering complete solutions for m
Highlights
$25,000+
Min Project Size
50-249
Employees
Beverly Hills, California, Us
Services Provided
50% Custom Web Application Development
35% Mobile App Development (iOS & Android)
15% QA & Software Testing
AI Summary
“AIM Tech AI delivers expert-led custom software development, integrating business insights with technical expertise across front-end, back-end, database, and server solutions for multiple platforms.”
KnowitProfile set up by Edverise AI
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We are a consultancy firm that assists businesses and organizations in their digital transformation journeys. By leveraging a distinct mix of expertise in IT, design, communication, and management, we craft innovative and sustainable solutions that deliver significant business value to our clients.
Highlights
1000-9999
Employees
Helsinki, Uusimaa, Fi
Services Provided+1 Services
30% Custom Web Application Development
20% Mobile App Development (iOS & Android)
15% QA & Software Testing
20% Backend Development
AI Summary
“Knowit is a Nordic consultancy firm delivering digital transformation through IT, design, and management expertise, offering innovative, sustainable solutions across multiple sectors since 1990.”
Nexvora AIProfile set up by Edverise AI
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Nexvora AI specializes in web development and AI solutions, aiming to create contemporary, scalable, and efficient digital products. We assist startups, companies, and entrepreneurs with website creation, AI automation, bespoke software solutions, and digital transformation services. Our mission is
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided
50% Custom Web Application Development
30% Mobile App Development (iOS & Android)
20% QA & Software Testing
AI Summary
“Nexvora AI delivers innovative web development and AI-powered solutions, supporting startups and businesses globally with scalable, efficient digital products and transformative technology services.”
Bytebrand Outsourcing AGProfile set up by Edverise AI
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ABOUT US: We are passionate about offshoring but dislike when clients receive subpar products due to ineffective communication or inadequate developers. Our goal is to connect businesses with offshore developers seamlessly. We oversee small to medium IT projects to ensure companies receive high-qual
Highlights
$25,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Lviv, Lviv, Ua
Services Provided
40% Custom Web Application Development
35% Mobile App Development (iOS & Android)
15% Legacy System Modernization
10% QA & Software Testing
AI Summary
“Bytebrand Outsourcing AG specializes in overseeing small to medium IT projects, ensuring high-quality offshore development through effective communication and a blend of advanced technology and cultural understanding.”
Encanto TechnologiesProfile set up by Edverise AI
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Encanto Technologies is a premier IT services provider specializing in innovative mobile and web development solutions utilizing advanced technologies such as AI, ML, and IoT. We offer comprehensive development services customized to meet the specific needs, goals, and industry requirements of our c
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Indore, Madhya Pradesh, In
Services Provided
40% Mobile App Development (iOS & Android)
35% Custom Web Application Development
15% E-Commerce Development
10% QA & Software Testing
AI Summary
“Encanto Technologies delivers customized IT solutions, specializing in AI, ML, and IoT-driven mobile and web development, empowering global businesses with innovative, scalable, and future-ready software products.”
HamayaGroup LLCProfile set up by Edverise AI
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AMAYAGROUP SOLUTIONS offers a diverse array of technical staffing and consulting services both nationally and internationally. Our dedicated team of recruiters and consultants specializes in cutting-edge technology to effectively address our clients' evolving needs. We begin by gaining an understand
Highlights
$50,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Keyport, New Jersey, Us
Services Provided
60% Mobile App Development (iOS & Android)
40% QA & Software Testing
100% Cloud Consulting & SI
AI Summary
“HamayaGroup LLC offers comprehensive technical staffing and consulting services across IT, telecom, engineering, and healthcare, providing tailored solutions with experienced leadership and global expertise.”
CodevirusSecurityProfile set up by Edverise AI
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Codevirus Security is a cybersecurity consulting and services company located in India, providing effective and practical security solutions to various sectors, including banking, manufacturing, education, and enterprises. The firm specializes in Vulnerability Assessment & Penetration Testing (VAPT)
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Services Provided
100% Cybersecurity Assessments & Hardening
100% Machine Learning Model Development
100% QA & Software Testing
100% Operational Process Consulting
AI Summary
“Codevirus Security, an Indian firm, offers practical cybersecurity consulting and services including VAPT, SOC, and incident response for banking, manufacturing, education, and enterprises.”
Adamant SecProfile set up by Edverise AI
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Adamantis is a provider of cyber and information security services. Driven by our enthusiasm for hacking and solving problems, as well as the increasing demand for cybersecurity across various businesses, we offer a wide range of services, including penetration testing, red teaming, security and pri
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Services Provided
100% Cybersecurity Assessments & Hardening
100% Other IT Consulting and SI
100% QA & Software Testing
100% Operational Process Consulting
AI Summary
“Adamantis specializes in comprehensive cybersecurity services, including penetration testing, red teaming, audits, and forensic analysis, blending automated and manual techniques to deliver tailored security solutions.”
Zysk TechnologiesProfile set up by Edverise AI
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Zysk Technologies is a web and mobile app development firm based in the IT hub of Bangalore, India. Our main objective is to offer professional and budget-friendly strategies and solutions for our clients' projects. Our tight-knit team consists of enthusiastic and skilled professionals who excel in
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Bengaluru, Karnataka, In
Services Provided
35% Custom Web Application Development
35% Mobile App Development (iOS & Android)
15% E-Commerce Development
15% QA & Software Testing
AI Summary
“Zysk Technologies is a Bangalore-based firm specializing in affordable web and mobile app development, leveraging scrum methodology to deliver high-quality, user-centric software solutions with over six years of expertise.”
Backslash BuildProfile set up by Edverise AI
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Backslash Build is a seasoned digital development agency located in Bath, UK. Our diverse team includes skilled developers, designers, project managers, and business analysts. We have created a variety of products, from essential systems for major corporations to MVPs for emerging startups. This exp
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Services Provided
50% Custom Web Application Development
35% Mobile App Development (iOS & Android)
15% QA & Software Testing
AI Summary
“Backslash Build is a Bath-based digital agency delivering diverse development solutions, from enterprise systems to startup MVPs, with expertise in tackling complex technical challenges.”

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