Top 100 IT Services Companies in Southampton
The Best of April 2026Looking for a top IT services company in Southampton?
For your company to grow, it is essential to choose the best technology. Hiring an innovative IT services provider is the easiest way to ensure that you are making the best use of technology, increasing sales, and staying one step ahead of the competition.
To assist you in your search for a partner, we’ve compiled this list of the top IT consultants in Southampton. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best Southampton IT Companies
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901Undisclosed2 - 9 employeesLondon, EnglandWebsite development firm Aetrix is based in London, England. Their services include Web Development and IT managed services.Read More
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902Undisclosed2 - 9 employeesLondon, EnglandPrivacyRise™ is an IT strategy consulting company. They are in London, England, and their services include IT strategy consulting and Cybersecurity.Read More
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903Undisclosed50 - 249 employeesLondon, EnglandP92 Digital is a mobile application development firm. The team provides Mobile App Development and Web Development, and the firm is located in Budapest, Hungary and Szeged, Hungary.Read More
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904Undisclosed2 - 9 employeesUckfield, EnglandQwebble Web Design is an Uckfield, England-based web development firm. They provide Web Development and E-Commerce Development and were founded in 2025.Read More
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905Undisclosed2 - 9 employeesCity of London, EnglandCybersecurity company Defensity was launched in 2019. The team specializes in Cybersecurity and IT strategy consulting.Read More
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906$5,000+Freelancer employeesLondon, EnglandFounded in 2016, iDataHub is a big data analytics company. Based in London, England, the team offers BI & big data consulting & SI and Conversion Optimization.Read More
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907$5,000+10 - 49 employeesLondon, EnglandKodex Labs is an AI development company. They are based in London, England, and their services include Artificial Intelligence and AI Consulting.Read More
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908$1,000+10 - 49 employeesLondon, EnglandMagi Systems is a web design agency located in London, England. Their services include Web Design and UX/UI Design.Read More
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909Undisclosed10 - 49 employeesLondon, EnglandIoT development company floLIVE is located in London, England. Established in 2015, the team provides IoT development and cloud consulting & SI.Read More
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910$10,000+10 - 49 employeesLondon, EnglandHeadquartered in Prague, Czech Republic and London, England, DX Heroes is a software development firm. The team provides Custom Software Development and IT strategy consulting.Read More
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911Undisclosed2 - 9 employeesLondon, EnglandComputer Engineering company Simplinet focuses on Computer Engineering and IT strategy consulting. They were founded in 2025.Read More
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912$5,000+10 - 49 employeesMayfair, EnglandL3C LTD is a Blockchain company. Founded in 2013, the team specializes in Blockchain and cloud consulting & SI.Read More
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913$1,000+Freelancer employeesLondon, EnglandRudylearningaboutstartups is a Digital Strategy company. Based in London, England, the company was founded in 2019. Their services include Digital Strategy and Social Media Marketing.Read More
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914Undisclosed10 - 49 employeesLondon, EnglandCoremaker is a custom software development company. The London, England-based team specializes in Custom Software Development and UX/UI Design.Read More
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915Undisclosed50 - 249 employeesLondon, EnglandMalaberg is a London, England-based Content Writing Services company. They provide Content Writing Services and Content Marketing.Read More
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916Undisclosed10 - 49 employeesLondon, EnglandSmall Business Consulting company Team 6ix Limited, is headquartered in Eldergate, Milton Keynes, England and London, England. Their services include Business Consulting and CRM consulting and SI.Read More
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917$25,000+10 - 49 employeesLondon, EnglandPredli Consulting, an AI Consulting company, specialize in AI Consulting and IT strategy consulting. They were launched in 2019.Read More
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918$100,000+2 - 9 employeesLondon, EnglandBLAKFRAME is a software development company located in London, England. Launched in 2025, the team focuses on Custom Software Development and Cybersecurity.Read More
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919$1,000+50 - 249 employeesLondon, EnglandLaunched in 2022, VMK Group is a midsize Zhytomyr, Ukraine-based Marketing Strategy company. Their services include Marketing Strategy and Social Media Marketing.Read More
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920Undisclosed10 - 49 employeesCity of London, EnglandJackson Swiss Partners is a City of London, England-based big data analytics company. They specialize in BI & big data consulting & SI and Application Testing and were founded in 2018.Read More
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921Undisclosed2 - 9 employeesWitney, EnglandWeb design company HG Web was established in 2006. The small team focuses on Web Design and Search Engine Optimization.Read More
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922$10,000+2 - 9 employeesLondon, EnglandEtiq AI is an artificial intelligence company. The team focuses on Artificial Intelligence and AI Consulting and is in London, England.Read More
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923Undisclosed10 - 49 employeesLondon, EnglandCRM consulting and SI company Futureform was launched in 2019. The agency offers CRM consulting and SI and Commercial Financing.Read More
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924$5,000+2 - 9 employeesLondon, EnglandSaxoTech Ltd. Is a custom software development company. They are located in London, England, and their services include Custom Software Development and Artificial Intelligence.Read More
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925Undisclosed250 - 999 employeesLondon, EnglandWunderman Thompson MAP, a midsize Marketing Strategy company, is headquartered in København, Denmark and Bangkok, Thailand. Their services include Marketing Strategy and Social Media Marketing.Read More
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926$1,000+2 - 9 employeesLondon, EnglandHazli Johar & Co. Is a cloud consulting & SI company. The team is in Kuala Lumpur, Malaysia and London, England, and their services include cloud consulting & SI and Business Consulting.Read More
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927Undisclosed250 - 999 employeesLondon, EnglandInsead Tech is a midsize e-commerce development company based in London, England. The team focuses on E-Commerce Development and ERP consulting and SI.Read More
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928Undisclosed2 - 9 employeesLondon, EnglandCustom software development company brAIneous is in London, England. Their services include Custom Software Development and Artificial Intelligence.Read More
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929$1,000+10 - 49 employeesLondon, EnglandFounded in 2025, KyroBit Ltd is an UX agency. The team provides UX/UI Design and cloud consulting & SI.Read More
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930Undisclosed2 - 9 employeesLondon, EnglandCirca Core Ltd is a small answering service company. Founded in 2025, the team focuses on Call Center Services and CRM consulting and SI.Read More
Industries
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