Top 10 Software Testing Companies in Oslo
The Best of December 2025Looking for a top software QA company in Oslo?
Hiring a software testing company is a necessity to both test and improve the services your company offers, especially in an increasingly digital world.
To assist you in your search for a partner, we’ve compiled this list of the top software testing companies in Oslo. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Oslo Software QA Companies
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$5,000+50 - 249 employeesSeattle, WARead More
QA Wolf, an application testing company, was launched in 2019. The company provides application testing and has a small team.
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1Undisclosed250 - 999 employeesOslo, NorwayRead More
Itera is an IT development and communications agency headquartered in Oslo, Norway. Founded in 1989, they have about 400 employees and have mainly mid-market and enterprise clients. Their services include custom software development, web development, application testing, mobile apps, and digital strategy.
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StorebrandIndustries
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2Undisclosed50 - 249 employeesOslo, NorwayFabres is a cloud consulting & SI company launched in 2015. Their midsize team is located in Poznań, Poland and Oslo, Norway. Their services include cloud consulting & SI, custom software development, web development, mobile app development, and more.Read More
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3$50,000+50 - 249 employeesOslo, NorwayRead More
Founded in 2006, Vector Software Ltd is an IT outsourcing company based in L'viv, Ukraine. They have more than 50 employees that specialize in application testing and development. They mostly work with mid-market and small businesses.
Clients
Stingray - Optical delousing solutions for fishing industry;Industries
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4$10,000+50 - 249 employeesOslo, NorwayConfidence Technology is a website development firm. Their midsize team is based in Kyiv, Ukraine; Свети Влас, Bulgaria; Dubai, United Arab Emirates and Oslo, Norway and focuses on Web Development, Mobile App Development, E-Commerce Development, Application Testing, and more. The company was launched in 2022.Read More
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5$5,000+2 - 9 employeesOslo, NorwayBased in Oslo, Norway and Kyiv, Ukraine, Catware is a software development firm. Their services include Custom Software Development and Enterprise App Modernization.Read More
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6$5,000+10 - 49 employeesOslo, NorwayFounded in 2022, Incrementi is an IT strategy consulting company. The agency specializes in IT strategy consulting and BI & big data consulting & SI, and is small.Read More
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7Undisclosed10 - 49 employeesOslo, NorwayUnleash is a small DevOps Managed Services company launched in 2019. Their team provides DevOps Managed Services and Custom Software Development.Read More
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8Undisclosed2 - 9 employeesTonsberg, NorwayIntoto, an IoT development company, was established in 2018. The agency offers IoT development and Custom Software Development.Read More
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9Undisclosed50 - 249 employeesOslo, NorwayLemontree is a midsize DevOps Managed Services company located in Stockholm, Sweden and Oslo, Norway. Their services include DevOps Managed Services and Digital Strategy.Read More
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