Top IT Consultants & Companies in the United Kingdom
15 Leaders 15 Contenders
3,270 Companies
List of the Top IT Services Companies in the UK
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$50,000+$25 - $49 / hr250 - 999Serves United KingdomServices provided
25% Custom Software Development20% IT Staff Augmentation15% Web Development +4 services10% AI Development10% IT Managed Services10% IT Strategy Consulting10% Mobile App DevelopmentSee all 35 projectsDreamix is a software development company providing services such as software solutions, data management platforms, DevOps, UX/UI design, and AI integration. Reviews from clients highlight their exceptional engineering expertise, strong cultural fit, and effective project management. All feedback is overwhelmingly positive, with clients frequently praising Dreamix's high-quality deliverables, proactive communication, and ability to exceed expectations.
Reviews mention Exceptional performance
Dreamix consistently receives exceptional feedback for its outstanding performance. Clients commend their project management, noting timely deliveries and proactive communication. One client highlighted the team's expertise and collaborative spirit, stating they 'always give more than 100%.' Another remarked on the impressive blend of technical skill and enjoyable teamwork, emphasizing that working with Dreamix was both productive and fun. Overall, the sentiment reflects a strong alignment of values and goals, resulting in superior project outcomes.-
UX/UI Design, DevOps & AI Dev for Procurement Software Co
5.0 May 2, 2025The team is delivering the items on time, even sooner than the deadline. The explanations are clear, the comments are professional and easy to be understood by Synertrade team. They are always available for any discussion needed or peer to peer programming. The Dreamix team is a super professional team and they were able to continue their work and help Synertrade even in some difficult moments related to security.
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Custom Software Dev Staff Augmentation for Aviation Company
5.0 Oct 28, 2025Looking at any possible qualitative or quantitative measurement, Dreamix has exceeded expectations, going above and beyond to make everything work efficiently and effortlessly. The consistent elite standard of every expert they have brought to the collaboration is impressive. How they proactively share knowledge, support each others and onboard new members across teams and products - which severely decreases overhead internally and makes everything so effortless.
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3 of 3 reviews are 5 starsUnknown avg. project costRead 3 Recent ReviewsReviewed 3 times in the past 6 months
Recent reviews of Dreamix indicate a strong overall sentiment, highlighting their high-quality software development and effective project management. Clients praised Dreamix for their timely delivery and exceptional communication. Specific feedback includes a CTO noting their impressive engineering skills and a project lead appreciating the team's responsiveness during design iterations. Both highlighted Dreamix's ability to meet project requirements without requiring extensive oversight, demonstrating their value and fit for various projects.Was this helpful?
Industry Experience
Dreamix has demonstrated strong expertise across various industries, notably Energy & Natural Resources, Information Technology, Healthcare, and Manufacturing. Clients commend their engineering proficiency, effective project management, and adaptability in meeting tight deadlines. Overall sentiment is positive, highlighting strengths in delivering quality solutions and enhancing operational efficiency. Industries such as Healthcare and Manufacturing particularly benefit from their innovative approaches, making Dreamix a suitable partner for tech-driven projects in these fields.
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Supply Chain, Logistics, and Transport Manufacturing Software Real estate Other Industry IT Services Utilities Media Research Consulting Nonprofit Consumer Products Construction Transportation Recreation Healthcare Information technologyWas this helpful?
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$50,000+$50 - $99 / hr1,000 - 9,999Serves United KingdomServices provided
25% Custom Software Development16% Web Development15% Mobile App Development +4 services11% AI Consulting11% BI & Big Data Consulting & SI11% Cloud Consulting & SI11% IoT DevelopmentSee all 37 projectsSigma Software Group is a versatile software development company, highly praised for its expertise in web and mobile application development, software engineering, and IT consulting services. Reviews highlight their strong project management, with 87% of clients noting on-time delivery, and commend their collaborative and innovative team spirit. The company excels in integrating with partners, as mentioned by 75% of reviewers, and is recognized for its attentiveness and adaptability to client needs.
Industry Experience
Sigma Software Group has demonstrated expertise across various industries, including Advertising & Marketing, Education, Financial Services, and Automotive. Feedback highlights their strengths in website and application development, project management, and adaptability. Clients commend their efficiency, strong communication, and ability to integrate seamlessly with internal teams. Overall sentiment is positive, with many clients noting significant improvements in user engagement, product quality, and operational efficiency, making them a suitable partner for projects in these sectors.
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Financial services Other Industry Food & Beverage Information technology Education Construction Arts, entertainment & music Software Sports IT Services Manufacturing Automotive Retail Real estate Design Healthcare Logistics & Supply Chain Advertising & marketing GamblingWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Client feedback regarding Sigma Software Group's cost and value for money is generally positive. Many clients highlight the company's competitive pricing, with one stating they chose Sigma for being 'good value for cost' and another noting their pricing fit within budget constraints. Clients appreciate the quality of work delivered relative to investment, often mentioning that Sigma exceeds expectations. However, some reviews indicate that while the services are valuable, there are instances where costs were perceived as high, suggesting a balance between quality and pricing.Was this helpful?
More responsive than most other service providers
Get in TouchSigma Software Group is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
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UndisclosedUndisclosed2 - 9London, England
Services provided
70% CRM Consulting and SI20% Market Research10% Email MarketingCognition CRM, a CRM consulting and SI company, is located in London, England and New York, New York. They provide CRM consulting and SI and Market Research and were established in 2012.
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UndisclosedUndisclosed10 - 49London, England
Services provided
60% CRM Consulting and SI40% Market ResearchVC Innovations is a London, England-based CRM consulting and SI company. Their services include CRM consulting and SI and Market Research.
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UndisclosedUndisclosed10 - 49Manchester, England
Services provided
50% CRM Consulting and SI50% Custom Software DevelopmentSandyx is a CRM consulting and SI and software development firm. They are headquartered in Manchester, England. Their team offers CRM consulting and SI and Custom Software Development.
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UndisclosedUndisclosed10 - 49Manchester , England
Services provided
100% CRM Consulting and SISmall CRM consulting and SI company CRM Consultancy, is located in Manchester , England. The team provides CRM consulting and SI.
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UndisclosedUndisclosed2 - 9Hatfield, England
Services provided
30% AI Development20% BI & Big Data Consulting & SI20% Mobile App Development +2 services20% Web Development10% Generative AIAI firm 6thlabs focuses on Artificial Intelligence and BI & big data consulting & SI. They were launched in 2023.
Read moreSee All Locations (3)Hatfield, England
Gean Walk
Hatfield, England AL101
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UndisclosedUndisclosed10 - 49London, England
Services provided
30% Low/No Code Development20% AI Development20% CRM Consulting and SI +2 services20% Custom Software Development10% Web DesignBased in London, England and Cape Town, South Africa, riivo Ltd is a Low/No Code Development company. The team offers Low/No Code Development and CRM consulting and SI.
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UndisclosedUndisclosed2 - 9London, England
Services provided
100% CRM Consulting and SICRM consulting and SI company PartnerHub was launched in 2020. The small team provides CRM consulting and SI.
Read moreSee All Locations (3)London, England
Bramber Court, Bramber Road, Unit 4 Bramber Court
London, England TW8 9QP1
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UndisclosedUndisclosed10 - 49London, England
Services provided
100% CRM Consulting and SISolgari is a CRM consulting and SI company. Launched in 2012, the firm focuses on CRM consulting and SI.
Read moreSee All Locations (3)London, England
1 Change Alley
London, England EC3V 3ND1
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UndisclosedUndisclosed250 - 999Clifton upon Dunsmore, England
Services provided
20% CRM Consulting and SI20% Custom Software Development20% Pay Per Click +3 services20% Search Engine Optimization10% Mobile App Development10% Web DesignSEO agency WHY Global Services was established in 2009. Headquartered in Dublin, Ireland and Clifton upon Dunsmore, England, the team offers Search Engine Optimization and Pay Per Click.
Read moreSee All Locations (3)Clifton upon Dunsmore, England
Houlton Wy., Houlton, Clifton upon Dunsmore
Clifton upon Dunsmore, England CV23 1DS1
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UndisclosedUndisclosed10 - 49Manchester, England
Services provided
75% AI Development25% BI & Big Data Consulting & SISponsorlytix is an AI development company. Founded in 2019, the agency is located in Manchester, England. Their team offers Artificial Intelligence and BI & big data consulting & SI.
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UndisclosedUndisclosed50 - 249Manchester, England
Services provided
100% BI & Big Data Consulting & SILaunched in 2015, The Data Crew, a midsize data analytics company, is located in Manchester, England. Their team offers BI & big data consulting & SI.
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UndisclosedUndisclosedFreelancerBury, Greater Manchester, England
Services provided
80% DevOps Managed Services20% IT Managed ServicesDevOps Xpert Limited is a DevOps Managed Services company founded in 2019. The company offers DevOps Managed Services and IT managed services.
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UndisclosedUndisclosed2 - 9Glasgow, England
Services provided
20% Content Marketing20% E-Commerce Development20% IT Managed Services +2 services20% Search Engine Optimization20% Web DesignEstablished in 2015, AdBeYo Website Design Services is a Content Marketing company. The team focuses on Content Marketing and Search Engine Optimization.
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UndisclosedUndisclosedFreelancerHertfordshire, England
Services provided
20% Branding20% CRM Consulting and SI20% Search Engine Optimization +2 services20% UX/UI Design20% Web DesignFounded in 2020, Bull Design Studio is a branding agency. Headquartered in Hertfordshire, England, the team focuses on Branding and Search Engine Optimization.
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UndisclosedUndisclosedFreelancerHartlepool, England
Services provided
20% E-Commerce Development20% IT Managed Services20% Logo +2 services20% Search Engine Optimization20% Web DesignCanny Commerce is a SEO agency founded in 2021. The agency provides Search Engine Optimization and Web Design, and is small.
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UndisclosedUndisclosed2 - 9Reading, England
Services provided
20% Branding20% Graphic Design20% IT Managed Services +2 services20% Video Production20% Web DesignCo:lab Design Agency, a branding agency, is based in Reading, England. Established in 2019, the team offers Branding and Web Design.
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UndisclosedUndisclosedFreelancerSheffield, England
Services provided
20% IT Managed Services20% Pay Per Click20% Search Engine Optimization +2 services20% Social Media Marketing20% Web DesignConor Bradley - Sheffield Digital Agency is a Sheffield, England-based social media marketing firm. The team offers Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49London, England
Services provided
20% AR/VR Development20% BI & Big Data Consulting & SI20% Event Management +2 services20% Event Marketing20% UX/UI DesignEngage Works is a small Event Marketing company headquartered in London, England. The team offers Event Marketing and UX/UI Design.
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UndisclosedUndisclosed2 - 9Hythe, England
Services provided
20% Content Marketing20% IT Managed Services20% Pay Per Click +2 services20% Search Engine Optimization20% UX/UI DesignFIMA Digital, a Content Marketing company, specialize in Content Marketing and Search Engine Optimization. They were launched in 2013.
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UndisclosedUndisclosedFreelancerWorthing, England
Services provided
20% Branding20% Email Marketing20% IT Managed Services +2 services20% Logo20% Web DesignGlenndilen Digital is a branding company. Headquartered in Worthing, England, their team provides Branding and Email Marketing.
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UndisclosedUndisclosed2 - 9Newent Gloucestershire, England
Services provided
40% IT Managed Services20% E-Commerce Development20% Search Engine Optimization +1 service20% Web DesignGMT Solutions is an IT managed services company founded in 2007. Their services include IT managed services and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Witney, England
Services provided
40% Web Design20% Graphic Design20% IT Managed Services +1 service20% Search Engine OptimizationWeb design company HG Web was established in 2006. The small team focuses on Web Design and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9London, England
Services provided
20% Content Marketing20% Content Writing Services20% Graphic Design +2 services20% IT Managed Services20% Web DesignGreatSite 4U, a small Content Marketing company, is in London, England. Their services include Content Marketing and Web Design.
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UndisclosedUndisclosed2 - 9Dundee, Scotland
Services provided
20% IT Managed Services20% Web Design15% Branding +3 services15% Content Marketing15% Search Engine Optimization15% Web DevelopmentIHTTP Ltd is a web design agency launched in 2015. The team focuses on Web Design and IT managed services.
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UndisclosedUndisclosed10 - 49Shifnal, England
Services provided
20% CRM Consulting and SI20% Content Marketing20% Marketing Strategy +2 services20% Search Engine Optimization20% Web DesignInsynth, a Marketing Strategy company, was founded in 2017. The company specializes in Marketing Strategy and Content Marketing.
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UndisclosedUndisclosed10 - 49London, England
Services provided
100% BI & Big Data Consulting & SIIntuisco LTD is a big data analytics company. Headquartered in London, England, their small team offers BI & big data consulting & SI. The firm was established in 2017.
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We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
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This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
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Rollover to see company insights or click a company below for more details.
A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
- Work experience and previous projects
- Market presence and reputation in the industry
List of the Top 15 IT Services Companies in the UK
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$50,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
50% IT Consulting50% Other -
$5,000+$100 - $149 / hr10 - 49Edinburgh, Scotland
Ability to deliver
35.1/40.016.2/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
100% IT Consulting -
$25,000+Undisclosed250 - 999Lytchett Matravers, England
Ability to deliver
31.4/40.015.8/20 Reviews6.7/10 Clients & Experience8.9/10 Market PresenceService focus
80% IT Consulting20% Other -
UndisclosedUndisclosed50 - 249Farnborough, England
Ability to deliver
38.7/40.020/20 Reviews9.8/10 Clients & Experience8.9/10 Market PresenceService focus
70% IT Consulting30% Other -
$25,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
35.8/40.015.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
30% IT Consulting70% Other -
$5,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
35.5/40.016.8/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
70% IT Consulting30% Other -
$25,000+$200 - $300 / hr1,000 - 9,999London, England
Ability to deliver
32.8/40.015.6/20 Reviews7.8/10 Clients & Experience9.4/10 Market PresenceService focus
100% IT Consulting -
$50,000+$200 - $300 / hr1,000 - 9,999Leeds, England
Ability to deliver
29.3/40.014.6/20 Reviews8/10 Clients & Experience6.7/10 Market PresenceService focus
55% IT Consulting45% Other -
$1,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
28.9/40.016.2/20 Reviews7.6/10 Clients & Experience5.2/10 Market PresenceService focus
100% IT Consulting -
$50,000+< $25 / hr10,000+London, England
Ability to deliver
33.5/40.016/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
35% IT Consulting65% Other -
$50,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
37.9/40.018.6/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
25% IT Consulting75% Other -
$25,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
36.6/40.016.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% IT Consulting50% Other -
$25,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
39.1/40.019.2/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
35% IT Consulting65% Other -
$5,000+$25 - $49 / hr250 - 999Manchester, England
Ability to deliver
29.6/40.016.2/20 Reviews4.7/10 Clients & Experience8.7/10 Market PresenceService focus
50% IT Consulting50% Other -
$25,000+$25 - $49 / hr1,000 - 9,999St Albans, England
Ability to deliver
36.3/40.016.6/20 Reviews9.9/10 Clients & Experience9.8/10 Market PresenceService focus
20% IT Consulting80% Other -
$10,000+Undisclosed50 - 249Coventry , England
Ability to deliver
35.9/40.016.4/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
75% IT Consulting25% Other -
$75,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
35.1/40.016/20 Reviews9.8/10 Clients & Experience9.2/10 Market PresenceService focus
30% IT Consulting70% Other -
$5,000+$100 - $149 / hr50 - 249Scunthorpe, England
Ability to deliver
32.4/40.017.2/20 Reviews9.1/10 Clients & Experience6.1/10 Market PresenceService focus
100% IT Consulting -
$10,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
29.9/40.016.2/20 Reviews7.3/10 Clients & Experience6.4/10 Market PresenceService focus
95% IT Consulting5% Other -
$5,000+< $25 / hr250 - 999London, England
Ability to deliver
34.5/40.016.8/20 Reviews8.5/10 Clients & Experience9.2/10 Market PresenceService focus
30% IT Consulting70% Other -
$50,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% IT Consulting90% Other -
$10,000+$100 - $149 / hr250 - 999London, England
Ability to deliver
36.8/40.017.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% IT Consulting60% Other -
$50,000+$25 - $49 / hr250 - 999Coventry, England
Ability to deliver
35.3/40.017.6/20 Reviews9.3/10 Clients & Experience8.3/10 Market PresenceService focus
30% IT Consulting70% Other -
$100,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
36.3/40.016.4/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
46% IT Consulting54% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
39.1/40.019.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
15% IT Consulting85% Other -
$25,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
15% IT Consulting85% Other -
$50,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
35.7/40.017.2/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
45% IT Consulting55% Other -
$50,000+$50 - $99 / hr250 - 999Farnborough, England
Ability to deliver
35.4/40.015.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
20% IT Consulting80% Other -
$1,000+$50 - $99 / hr10 - 49Bradford on Avon, England
Ability to deliver
33.8/40.016.2/20 Reviews8.3/10 Clients & Experience9.4/10 Market PresenceService focus
100% IT Consulting -
$25,000+$50 - $99 / hr50 - 249Salford, England
Ability to deliver
37.7/40.018/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% IT Consulting80% Other
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