Top 100 IT Services Companies in the United Kingdom
The Best of October 2026
IT services form the foundation of contemporary businesses. Today, a company's operations entirely rely on computer systems and software, which streamline processes for better efficiency. Having a partner that guarantees the seamless operation of these vital systems is crucial, as it directly impacts a brand's success—a robust and dependable backend results in a user-friendly frontend, enhancing traffic, engagement, and conversions.
The only problem modern companies face is finding such a partner. One with technical expertise and a deep understanding and insight into the company’s industry. This is why The Manifest created and curated a list of the top performers in the IT services development industry in the United Kingdom. Make sure to go through each option and read the user-contributed reviews about them. Choose the agency that best suits your company’s needs and requirements.
Jump to Most Reviewed Companies
List of the Best United Kingdom IT Companies
-
1351$1,000+10 - 49 employeesLondon, EnglandE-commerce development firm Oktopus Tech was established in 2018. Their small team is headquartered in Karachi, Pakistan and London, England. Oktopus Tech focuses on E-Commerce Development, IT managed services, Search Engine Optimization, Social Media Marketing, and more.Read More
Industries
-
1352$1,000+50 - 249 employeesNottingham, EnglandMita.ai is an IT managed services company. The Nottingham, England-based firm was launched in 2019. Their team provides IT managed services and IT staff augmentation.Read More
Industries
-
1353$25,000+10 - 49 employeesLondon, EnglandRead More
Tigillo, a cloud consulting & SI company, was established in 2017. The small team focuses on cloud consulting & SI, IT staff augmentation, IT managed services, IT strategy consulting, and more. The firm is headquartered in London, United Kingdom and Kadıköy, Turkey.
Industries
-
1354$5,000+2 - 9 employeeslondon, EnglandExquisitor is a small IT staff augmentation company. They focus on IT staff augmentation and IT managed services and were founded in 2026.Read More
-
1355$10,000+2 - 9 employeesLondon, EnglandBased in London, England, IrongateSolutions is a Cybersecurity company. The team specializes in Cybersecurity and Manufacturing Consulting.Read More
-
1356$1,000+10 - 49 employeesLondon, EnglandSocial media marketing firm wonderwork is based in London, England. Their services include Social Media Marketing and Pay Per Click.Read More
Industries
-
1357Undisclosed10 - 49 employeesLondon, EnglandEstablished in 2012, LiveWyer is an IT strategy consulting company. The team offers IT strategy consulting and cloud consulting & SI.Read More
-
1358$10,000+10 - 49 employeesManchester, EnglandSix & Flow, a CRM consulting and SI company, is located in Manchester, England. The team provides CRM consulting and SI and Digital Strategy.Read More
Industries
-
1359$10,000+50 - 249 employeesSlough, EnglandRead More
IT managed services company Sharp Brains Limited was launched in 2014. The agency offers IT managed services, cloud consulting & SI, IT strategy consulting, and other IT consulting and SI and has a small team. The agency is in , .
Industries
-
1360$5,000+2 - 9 employeesLondon, EnglandDirection Forward is a web design company. They are headquartered in London, England and have small team. They offer Web Design and cloud consulting & SI.Read More
-
1361$5,000+10 - 49 employeesLeeds, EnglandData Venture Solutions Ltd. Is a big data company. In Leeds, England and Ahmedabad, India, the company was launched in 2018. Their team offers BI & big data consulting & SI and cloud consulting & SI.Read More
Industries
-
1362$50,000+10 - 49 employeesLondon, EnglandEstablished in 2009, Convedo is a software development company. Their services include Custom Software Development and Artificial Intelligence.Read More
Industries
-
1363$5,000+2 - 9 employeesLondon, EnglandPortox is an e-commerce development firm. Established in 2020, the team specializes in e-commerce development, digital strategy, web development, mobile app development, and more. Their small company is headquartered in Porto, Portugal; Madrid, Spain and Firenze, Italy.Read More
Clients
Unicef United Nations Samsung Porto VentureIndustries
-
1364$25,000+2 - 9 employeesMilton Keynes, EnglandNugon is a small software development company. They focus on Custom Software Development and Enterprise App Modernization and were launched in 2020.Read More
Industries
-
1365$1,000+2 - 9 employeesAnlaby, EnglandHeadquartered in Anlaby, England, Pera Prometheus Consulting Ltd is a Cybersecurity and Business Continuity Management company. The team offers Cybersecurity and Business Continuity Management.Read More
-
1366$100,000+2 - 9 employeesLondon, EnglandSoftware development firm and Cybersecurity company BLAKFRAME was founded in 2025. The small team offers Custom Software Development and Cybersecurity.Read More
Industries
-
1367Undisclosed50 - 249 employeesCity of London, EnglandEstablished in 2012, Huble Digital is a Marketing Strategy company. The midsize team specializes in Marketing Strategy and Social Media Marketing.Read More
Industries
-
1368$5,000+10 - 49 employeesColchester, EnglandFerns IT Consultancy LTD, a Digital Strategy company, was launched in 2005. The small team specializes in Digital Strategy and Social Media Marketing.Read More
Industries
-
1369$5,000+10 - 49 employeesLondon, EnglandRead More
Small social media marketing firm Blind Pig Media, is based in London, United Kingdom; Bude, United Kingdom and Grays, . They focus on social media marketing, content marketing, CRM consulting and SI, digital strategy, and more and were established in 2016.
Industries
-
1370Undisclosed10 - 49 employeesBristol, EnglandNavos Technologies is a small Bristol, England-based custom software development firm. The team provides Custom Software Development and Artificial Intelligence.Read More
Industries
-
1371$10,000+50 - 249 employeesLondon, EnglandXint Solutions is a branding agency. Launched in 2005, the team offers Branding and Advertising. The company is located in London, England.Read More
Industries
-
1372$10,000+10 - 49 employeesLondon, EnglandTetra Technology, an user experience design agency, was launched in 2018. The agency specializes in UX/UI Design and BI & big data consulting & SI.Read More
Industries
-
1373$25,000+10 - 49 employeesLondon, EnglandZynx Technologies Limited is an IT strategy consulting company. Their small team of employees is based in London, England. Their team focuses on IT strategy consulting and Recruiting.Read More
Industries
-
1374$5,000+Freelancer employeesGuildford, EnglandCarbonLogiQ, a cloud consulting & SI company, was established in 2023. The team focuses on cloud consulting & SI and DevOps Managed Services.Read More
Industries
-
1375$1,000+Freelancer employeesLondon, EnglandFounded in 2025, veyaworks ltd is an IT strategy consulting company. The firm provides IT strategy consulting and Digital Strategy.Read More
-
1376UndisclosedFreelancer employeesHarrow, EnglandCrosscloudcrm is a Harrow, England-based IT strategy consulting company. Founded in 2026, the team focuses on IT strategy consulting and CRM consulting and SI.Read More
-
1377UndisclosedFreelancer employeesWorthing, EnglandVerasec IT is an IT strategy consulting company. The Worthing, England-based agency focuses on IT strategy consulting and cloud consulting & SI.Read More
-
1378$10,000+Freelancer employeesBelfast, Northern IrelandServerless First is a small Belfast, Northern Ireland-based cloud consulting & SI company. Their services include cloud consulting & SI and Custom Software Development.Read More
-
1379$1,000+10 - 49 employeesOxford, EnglandWeb development firm OWA Digital is based in Oxford, England and Fitzrovia, London, England. Their services include Web Development and Mobile App Development.Read More
Industries
-
1380Undisclosed10 - 49 employeesHatfield, EnglandRel8 is an AI Agents company. They provide AI Agents and AI Consulting and are based in Hatfield, England.Read More
Industries
Get connected with a company for free
Tell us about your project, and we'll match you with vetted companies that meet your requirements.
Get connected with the right company for you
We'll do the work for you – finding and connecting you with service providers that meet your exact requirements.
Schedule ConsultationMost Reviewed IT Services Company in United Kingdom
Check out an IT Services Company in United Kingdom with the most new reviews in the past 12 months.
Most Reviewed
IT Services Company
United Kingdom
- 11 6 new reviews
- 12 6 new reviews
- 13 6 new reviews
- 14 6 new reviews
- 15 5 new reviews
