Top IT Consultants & Companies in the United Kingdom
"IT services" is a broad category in the U.K., spanning managed IT support, cloud migration, cybersecurity, ERP and CRM, and high-level IT strategy and consulting. U.K. IT firms serve everyone from small businesses that need dependable day-to-day support to enterprises planning complex transformations, with talent concentrated in London and strong hubs in Manchester, Cambridge, and Edinburgh.
The right partner depends on whether you need hands-on support, a specific project delivered, or strategic advice. Clutch connects you with IT consultants in the U.K. vetted through verified client reviews, so you can compare expertise, certifications, and value before you hire. Use the filters below to narrow by budget, industry, and team size, or explore related directories:
• IT Consultants in Birmingham
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Featured
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$50,000+$25 - $49 / hr250 - 999Serves United KingdomServices provided
See all 37 projectsDreamix is a versatile IT solutions provider specializing in software development, cloud infrastructure, and data analytics. Reviews highlight their adaptability, effective communication, and high-quality deliverables, with 100% of reviews praising their project management and professionalism. Clients appreciate their cultural fit and ability to exceed expectations, with no areas for improvement noted in any reviews.
$50,000+$50 - $99 / hr1,000 - 9,999Serves United KingdomServices provided
See all 37 projectsSigma Software Group is a versatile IT services company offering comprehensive software development, website creation, and application development solutions. The company is praised for its efficiency, creativity, and collaborative spirit, with 100% of reviewers highlighting timely delivery and satisfaction with product outcomes. While some suggest a need for more proactive guidance, 90% of feedback notes their adaptability and strong alignment with client needs and values.
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$5,000+$50 - $99 / hr10 - 49Solihull, England
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Leap IT Ltd is an IT strategy consulting company. They are headquartered in Solihull, England, and their services include IT strategy consulting and cloud consulting & SI.
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$5,000+$25 - $49 / hr50 - 249Lincoln, England
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See all 2 projectsAelum Consulting - ServiceNow Premier Partner is a specialized IT consulting company focused on integrating and developing applications within the ServiceNow platform. Feedback from clients highlights their strong project management skills and deep expertise in ServiceNow solutions, with 100% of reviewers noting their impressive understanding and customer-oriented approach. Clients consistently commend their commitment to delivering quality results efficiently, though some desire more transparency regarding concurrent projects.
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$10,000+$50 - $99 / hr250 - 999London, England
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See all 4 projectsExponentia.ai is a data analytics and business intelligence company that provides tailored solutions utilizing cloud-based technologies. The reviews highlight their expertise in delivering reliable systems and advanced analytics, with 67% of clients praising their commitment to project success. While they excel in understanding business needs and maintaining effective communication, 33% of clients noted the need for improved project management and requirement gathering.
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$25,000+$150 - $199 / hr2 - 9London, England
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See all 1 projectsFunction is a company specializing in email template design and development, with expertise in HTML and platforms like Mailchimp. Feedback is overwhelmingly positive, highlighting their timely delivery and client-focused service. A notable 100% of reviewers commend their communication and aftersales support, emphasizing the value they provide to projects.
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UndisclosedUndisclosed10 - 49London, England
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See all 3 projectsSmallGiants is a versatile digital solutions company, excelling in website development, digital marketing, and CRM systems. Across the reviews, 100% of clients praised their flexibility, cultural fit, and expertise, citing successful on-time project delivery and proactive collaboration. While one minor delay in CRM implementation was noted, clients consistently regard SmallGiants as an integral partner in their business growth.
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$1,000+$50 - $99 / hr2 - 9London, England
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See all 1 projectsMarucci Consulting LTD is an IT services company specializing in cloud computing solutions, with a strong emphasis on AWS infrastructure and security advisory services. Reviews highlight their responsive project management and effective communication, with 100% of feedback positively reflecting their ability to reduce operational challenges and improve efficiency. Clients appreciate their focus and commitment to building strong client relationships.
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$1,000+$25 - $49 / hr10 - 49London, England
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See all 3 projectsStackOne is a software development company specializing in app enhancement and integration, particularly using Flutterflow. The reviews highlight their expertise in bug fixing, feature development, and API integration, with 100% positive feedback emphasizing their responsiveness, effective communication, and flexibility in exceeding project scopes. Their contributions led to a successful app launch, paving the way for future growth opportunities.
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$5,000+< $25 / hr250 - 999Newcastle, Northern Ireland
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See all 1 projectsAPT Global Enterprise is a technology solutions provider specializing in enhancing and scaling business operations through advanced technology implementations such as cloud computing and AI. Reviewers appreciate their professionalism, efficiency, and dedication, with 100% expressing satisfaction with project outcomes and communication. Their commitment to customer satisfaction is highlighted, although it is humorously noted that they should balance work dedication with personal rest.
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$1,000+$25 - $49 / hrFreelancerChelmsford, England
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See all 1 projectsLWP Group is a company specializing in online marketing, data analysis, and process improvement. The feedback is overwhelmingly positive, with 100% of reviewers noting significant improvements in engagement rates and efficiency. Clients appreciate their excellent project management and communication, although some suggest more flexible payment options would be beneficial.
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$25,000+$25 - $49 / hr10 - 49Peterborough, England
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See all 3 projectsArtificially is a dynamic company specializing in developing custom CRM and e-commerce applications. Reviews indicate a 100% positive feedback rate, highlighting their client-centric approach, timely delivery, and innovative solutions. Nearly all reviewers commend their responsive communication and adaptability to client needs, making them a reliable choice for tech-driven business solutions.
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UndisclosedUndisclosed250 - 999London, England
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ServiceRocket is an IT managed services company founded in 2001. The midsize team provides IT managed services and IT strategy consulting.
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$10,000+Undisclosed10 - 49Stafford, England
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See all 1 projectsLangley Foxall Ltd. is a software development company specializing in creating custom digital solutions, such as online configurator tools, to enhance customer engagement and streamline processes. Feedback indicates a high level of satisfaction, with clients praising their effective project management and the positive impact on lead generation and sales.
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$1,000+$25 - $49 / hr10 - 49London, England
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See all 1 projectsWebTech.dev is a versatile development company specializing in mobile app and web development, backend solutions, and SEO enhancements. Reviews highlight their exceptional project management, proactive approach, and dedication, with 100% of feedback emphasizing their reliability and commitment to client success. While they excel in technical delivery, there's potential for growth in AI-driven solutions.
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$10,000+$100 - $149 / hr10 - 49London, England
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See all 5 projectsProlaxies is a web development and SEO optimization company that excels in delivering quality projects with a focus on understanding client needs. In the reviews, 100% of clients highlight their effective communication and timely project completion, with no negative feedback reported. Their commitment to accommodating design changes without additional costs is particularly noteworthy.
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$10,000+< $25 / hr10 - 49Perth, Scotland
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See all 1 projectsStunntech Innovations is a web development company specializing in building bespoke web applications. Feedback indicates a strong commitment to project execution, with 100% of reviewers highlighting their problem-solving efforts and dedication. Despite initial synchronization challenges, clients appreciate their iterative design approach and effective use of tools like Slack and Trello for communication and project management.
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UndisclosedUndisclosed50 - 249Exeter, England
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Nexus Open Systems Ltd is a midsize IT strategy consulting company. They offer IT strategy consulting and cloud consulting & SI and were launched in 1998.
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$5,000+$100 - $149 / hrFreelancerManchester, England
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See all 10 projectsOrtom is a specialized data science and machine learning consultancy that excels in providing innovative solutions across various industries, including worktech, foodtech, and health informatics. Clients consistently praise Ortom's technical expertise, particularly in machine learning, with 100% of reviewers noting impressive technical skills and insightful problem-solving. While communication could be slightly improved, 90% of clients express satisfaction with project management and the overall impact of Ortom's engagements.
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$10,000+$150 - $199 / hr10 - 49Newcastle upon Tyne, England
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See all 1 projectsLeaf is a digital marketing company specializing in PPC and SEO services. They are praised for their excellent project management and detailed analytics, as evidenced by their comprehensive dashboards and monthly reports. However, 100% of reviewers recommend improving the creativity of their ads. Overall, Leaf effectively manages ad campaigns, particularly on Facebook and LinkedIn.
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$1,000+$50 - $99 / hr10 - 49London, England
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See all 1 projectsSnooze Tech is a technical solutions company specializing in website optimization and CMS enhancements. The company was commended for its task management and timely delivery, leading to improved traffic and conversion rates. Reviews are overwhelmingly positive, with 100% of clients noting efficient communication and successful outcomes.
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$5,000+$100 - $149 / hr10 - 49London, England
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See all 7 projectsDynamica Labs is a CRM consultancy specializing in Microsoft Dynamics 365 implementations, data centralization, and process automation. Across reviews, 100% of clients note their comprehensive project management and industry-specific insights, with consistent praise for their efficiency and budget-friendly services. Client satisfaction is unanimous, with all reviewers reporting no areas for improvement and strong communication and support throughout projects.
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$5,000+$50 - $99 / hr10 - 49Edinburgh, Scotland
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See all 1 projectsKNOWLEDGE WAVE is a digital learning technology company specializing in AI-driven content generation tools for educational platforms. The reviews are overwhelmingly positive, with 100% of respondents praising their effective project management and innovative solutions. The company is noted for its excellent communication and ability to integrate advanced technologies seamlessly, enhancing user experience significantly.
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$10,000+$25 - $49 / hr50 - 249Esher, England
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See all 1 projectsZone24x7 Inc. is a software development company specializing in device monitoring and management, as well as custom software solutions. Reviews highlight their expertise in embedded and hardware engineering, with 100% of the feedback noting impressive technical skills and effective project management. Clients appreciate their seamless integration with internal teams and their ability to enhance operational efficiency.
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$5,000+$100 - $149 / hr10 - 49London, England
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Launched in 2002, zsah Limited is a cloud consulting & SI company. The team offers cloud consulting & SI and BI & big data consulting & SI.
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UndisclosedUndisclosed1,000 - 9,999London, England
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Harvey Nash Group is a custom software development company launched in 1988. The agency focuses on Custom Software Development and Artificial Intelligence, and is large.
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UndisclosedUndisclosed250 - 999East Ardsley, England
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Sharp Business Systems UK Plc is an IT managed services company. The East Ardsley, England-based agency was established in 1964. Their services include IT managed services and Cybersecurity.
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UndisclosedUndisclosed1,000 - 9,999London, England
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Colt Technology Services, an other IT consulting and SI company, is located in London, England and Amsterdam, Netherlands. Their services include other IT consulting and SI and Call Center Services.
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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
38.7/40.019.4/20 Reviews10/10 Clients & Experience9.3/10 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
45% IT Consulting55% 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 -
$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 -
UndisclosedUndisclosed50 - 249Farnborough, England
Ability to deliver
38.3/40.019.6/20 Reviews9.8/10 Clients & Experience8.9/10 Market PresenceService focus
70% IT Consulting30% Other -
$5,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
35.6/40.016.6/20 Reviews10/10 Clients & Experience9/10 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 -
$25,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
36.8/40.017/20 Reviews10/10 Clients & Experience9.8/10 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 -
$50,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
37.5/40.018.2/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
25% IT Consulting75% 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 -
$50,000+< $25 / hr10,000+London, England
Ability to deliver
33.5/40.016/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
20% IT Consulting80% Other -
$75,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
34.7/40.015.6/20 Reviews9.8/10 Clients & Experience9.2/10 Market PresenceService focus
30% IT Consulting70% Other -
$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 -
$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 -
$5,000+$100 - $149 / hr50 - 249Scunthorpe, England
Ability to deliver
31.8/40.016.6/20 Reviews9.1/10 Clients & Experience6.1/10 Market PresenceService focus
100% IT Consulting -
$5,000+< $25 / hr250 - 999London, England
Ability to deliver
34.1/40.016.4/20 Reviews8.5/10 Clients & Experience9.2/10 Market PresenceService focus
30% IT Consulting70% Other -
$5,000+$25 - $49 / hr250 - 999Manchester, England
Ability to deliver
30/40.016.2/20 Reviews4.7/10 Clients & Experience9.1/10 Market PresenceService focus
60% IT Consulting40% Other -
Undisclosed$150 - $199 / hr250 - 999London, England
Ability to deliver
36.4/40.017.2/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% IT Consulting60% Other -
$100,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
36.1/40.016.2/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
46% IT Consulting54% Other -
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% IT Consulting90% 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 -
$10,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
35/40.017.8/20 Reviews7.5/10 Clients & Experience9.7/10 Market PresenceService focus
70% IT Consulting30% 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 -
$50,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
35.2/40.016.6/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
45% IT Consulting55% 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+$25 - $49 / hr250 - 999London, England
Ability to deliver
36.3/40.020/20 Reviews9/10 Clients & Experience7.2/10 Market PresenceService focus
25% IT Consulting75% Other
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U.K. IT Consulting Services FAQs
It depends on their specialization and experience. When partnering with these dedicated IT firms in the United Kingdom, clients can expect expertise in:
- Managed IT support and infrastructure
- Cloud migration and consulting
- Cybersecurity
- ERP and CRM implementation
- Software and IT strategy
- Staff augmentation
Essentially, some of these agencies focus on ongoing support while others deliver defined projects or advise at a strategic level. Many combine several of these.
U.K. IT consulting firms offer same-time-zone support (critical when systems go down), understand local data protection regulations and sector compliance, and can attend on-site when needed. For public-sector work, U.K.-based providers also understand frameworks like the Crown Commercial Service’s G-Cloud.
First, define whether you need ongoing support, a project, or strategy; leverage your findings to create a set of search criteria. Then, look for verified reviews, relevant certifications (i.e., Microsoft, AWS, Cyber Essentials), and experience at your size and sector.
Shortlist two or three trusted firms on Clutch and compare their approach to your environment. Lastly, confirm response times and security practices as you closely assess if they fit your project’s needs.
Be cautious of firms vague about certifications and security, slow to respond, locking you into proprietary systems you can't move off, or pricing without understanding your setup. With IT, responsiveness and security track record matter more than a low headline rate.