Top IT Consultants & Companies in the United Kingdom
3,144 Companies
List of the Top IT Services Companies in the UK
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$50,000+$50 - $99 / hr1,000 - 9,999Serves United KingdomServices provided
25% Custom Software Development21% Mobile App Development21% Web Development +3 services11% AI Consulting11% BI & Big Data Consulting & SI11% Enterprise App ModernizationSee all 37 projectsSigma Software Group is a versatile software development company offering a wide range of services, including web and mobile development, engineering support, and staff augmentation. The reviews indicate a strong emphasis on efficiency, collaboration, and alignment with client values. Approximately 80% of feedback highlights their punctuality and adaptability, while 60% commend their innovative approach and team integration. Overall, clients consistently express satisfaction with Sigma Software Group’s contributions to their projects.
Reviews mention Collaborative
The sentiment regarding collaboration with Sigma Software Group is overwhelmingly positive. Clients consistently noted the seamless integration of Sigma's team into their own, describing them as an extension of their organization. One client highlighted the "incredible relationships" built with Sigma's team members, while another emphasized that Sigma's team is "friendly, collaborative, and enjoyable to work with." Overall, clients appreciated Sigma's responsiveness and commitment to understanding their needs, fostering a strong collaborative environment.-
Staff Augmentation Services for Property Management Group
5.0 Apr 5, 2024Our partnership with Sigma Software Group is very strong and we hope to bring in more individuals from their team when we can. The team is friendly, collaborative, and enjoyable to work with.
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Full Stack Dev Staff Augmentation for IT Services Company
5.0 May 16, 2022We have daily standups, and the team's participation, communication, and collaboration rate are super high from an engineering standpoint. They're also fully integrated into our environment — they feel like part of our team and not a separate entity.
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Development Services for Tech Company
5.0 Oct 15, 2020We feel that Sigma is part of our company. This is due to the way that collaboration is made funny and engaging for everyone within the team.
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SaaS Product Dev for Ad Tech Firm
4.5 Jan 10, 2017This kind of interpretation can't happen in a vacuum, but rather through the organic collaboration between coders, designers, and technologists acting as business visionaries.
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Website Revamp & SEO for SaaS Advertising Platform
4.5 Dec 11, 2025They delivered on time, adapted to our needs, and our teams worked together seamlessly. The new site loads faster, performs better, and brings in more of the right visitors. Their mix of efficiency, creativity, and collaborative spirit made them stand out from the very beginning.
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Industry Experience
Sigma Software Group has demonstrated significant expertise across various industries, including Advertising & Marketing, Aviation, Food & Beverage, Financial Services, Education, and more. Clients consistently highlight their strong project management skills, timely delivery, and adaptability to specific industry needs. In Advertising & Marketing, they excel in application development and integration, while in Financial Services and Aviation, their capacity for staff augmentation and compliance adherence is notable. Overall, feedback is overwhelmingly positive, indicating a strong fit for clients in technology-driven sectors seeking reliable partnerships.
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Other Industry Food & Beverage Information technology Financial services Education Logistics & Supply Chain Construction Arts, entertainment & music Software Sports IT Services Manufacturing Automotive Retail Real estate Design Healthcare Gambling Advertising & marketingWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Overall, client feedback regarding Sigma Software Group highlights a strong sentiment of value for money. Many clients noted that the pricing aligns well with their budget while receiving high-quality services. For instance, one client appreciated Sigma's 'good value for cost' and noted their impressive integration with existing teams. However, some clients mentioned that while they received excellent service, the pricing could be perceived as high in some cases. Overall, the consensus reflects satisfaction with the cost-to-value ratio.Was this helpful?
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$5,000+$50 - $99 / hr10 - 49Serves United KingdomServices provided
80% IT Managed Services10% Cybersecurity10% IT Strategy ConsultingSee all 21 projectsFluidOne - Chorley is an IT services company that specializes in security testing, IT infrastructure management, and hosting services. The reviews reflect a high level of satisfaction, with 100% positive feedback highlighting their rapid response, effective project management, and proactive communication. Approximately 80% of reviewers praised their ability to deliver results on time and within budget, noting their flexibility and can-do attitude in adapting to changes.
1 of 1 reviews is 5 starsLess than $10,000 avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
Recent reviews of FluidOne - Chorley indicate a strong positive sentiment, highlighting their organized project management and effective communication. A client from Morgan Lambert praised their thorough approach and flexibility in adapting to project changes, noting timely delivery of testing reports and a proactive attitude. Overall, clients appreciate their commitment to high-quality outcomes and the ability to mobilize specialized personnel as needed, with no significant areas for improvement identified.Was this helpful?
Industry Experience
FluidOne - Chorley demonstrates strong expertise in the Financial Services and Manufacturing industries. Feedback highlights their rapid response capabilities and ability to restore IT infrastructure effectively, ensuring business continuity. Clients in Financial Services commend their transparency and strategic IT planning, while those in Manufacturing appreciate their proactive management and communication. Overall, they are well-suited for businesses needing reliable IT support in both sectors, with a focus on enhancement and system reliability.
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Manufacturing Financial services IT Services Engineering Real estate Legal ConstructionWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally perceive FluidOne - Chorley and Orca as providing good value for money. One client noted, 'the costs were reasonable' given the rapid response and effective solutions delivered. Another remarked on Orca's ability to stay within budget while maintaining high service quality. The overall sentiment indicates satisfaction with the pricing structure, with multiple clients affirming the companies' transparency and responsiveness, further enhancing their perceived value.Was this helpful?
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$5,000+$100 - $149 / hr10 - 49Hayes, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SI123 Reg is an IT managed services company. The Hayes, England-based firm was founded in 2000. Their services include IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49St. Albans, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SILaunched in 2001, Assign-IT Ltd is an IT managed services company. The small team offers IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49London , England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIIT managed services company Backbone UK was launched in 1998. The company focuses on IT managed services and IT strategy consulting, and is small.
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$5,000+$100 - $149 / hr10 - 49Wythenshawe, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIBCN Group Ltd is a Wythenshawe, England-based IT managed services company. Their services include IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49East Grinstead, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SISmall IT managed services company Blue Cube, is located in East Grinstead, England and Redhill, England. Their services include IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49London, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIIT managed services company BTA Limited was launched in 1994. The firm specializes in IT managed services and IT strategy consulting, and is small.
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$5,000+$100 - $149 / hr10 - 49Yeovil, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIBlueLoop is an IT managed services company headquartered in Yeovil, England. Their services include IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49Reading, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIBridewell is an IT managed services company. The Reading, England-based firm was launched in 2013. Their services include IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49Bromsgrove, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIBusiness Intelligence Direct is a Bromsgrove, England-based IT managed services company. The team provides IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49Leeds, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIC.C.S. (Leeds) Ltd is a small IT managed services company headquartered in Leeds, England. The team offers IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49Stonehouse , England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SICamworth is an IT managed services company. They are headquartered in Stonehouse , England and have small team. Their services include IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49Birchwood, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SICertero is an IT managed services company. The agency is located in Birchwood, England and Warrington, England. Their team provides IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49Duffryn, Wales
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIIT managed services company Certus Technology Group was established in 2000. The team offers IT managed services and IT strategy consulting and is based in Duffryn, Wales and Cardiff, Wales.
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$5,000+$100 - $149 / hr10 - 49Richmond, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SICiRRUS is an IT managed services company located in Richmond, England. Their services include IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49Abingdon , England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIClaireLOGIC is an IT managed services company. The team specializes in IT managed services and IT strategy consulting and is headquartered in Abingdon , England.
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$5,000+$100 - $149 / hr10 - 49London, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIIT managed services company codeHB was established in 2005. The team provides IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49London, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIComputer Security Technologies Ltd is an IT managed services company headquartered in London, England. Their services include IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49London, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SICore DataCloud is a small London, England-based IT managed services company. The team offers IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49Romiley, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIDesktop Monster is an IT managed services company. Launched in 2014, the firm is in Romiley, England. Their team focuses on IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49Harlow, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIDigital Pathways Ltd is an IT managed services company. The company is headquartered in Harlow, England. Their team offers IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49Portsmouth , England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIIT managed services company Elite Limited was founded in 1998. The company offers IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49Glasgow, Scotland
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SILocated in Glasgow, Scotland, enlinea is an IT managed services company. Launched in 2003, the team offers IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49Sheffield, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIEstablished in 2002, ESP Projects is an IT managed services company. Their services include IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49Aldershot, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIFubra Limited is a small IT managed services company founded in 2000. Their team focuses on IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49Knutsford, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIGekko is an IT managed services company founded in 2012. Their team specializes in IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49London, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIHelp4IT Ltd is an IT managed services company founded in 2005. The firm specializes in IT managed services and IT strategy consulting, and is small.
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We evaluate service providers using a structured methodology that combines:
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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.
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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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$5,000+$100 - $149 / hr10 - 49Edinburgh, Scotland
Ability to deliver
35.7/40.016.8/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
100% IT Consulting -
$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
35% IT Consulting65% Other -
$25,000+Undisclosed250 - 999Lytchett Matravers, England
Ability to deliver
31.3/40.015.8/20 Reviews6.7/10 Clients & Experience8.8/10 Market PresenceService focus
80% IT Consulting20% Other -
$25,000+$200 - $300 / hr1,000 - 9,999London, England
Ability to deliver
33.4/40.016.2/20 Reviews7.8/10 Clients & Experience9.4/10 Market PresenceService focus
100% IT Consulting -
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 -
$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 -
$25,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
35% IT Consulting65% 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 -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
38.9/40.019.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
24% IT Consulting76% Other -
$1,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
39.2/40.019.8/20 Reviews9.6/10 Clients & Experience9.8/10 Market PresenceService focus
30% IT Consulting70% 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 -
$50,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
38.5/40.019.2/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
30% IT Consulting70% Other -
$25,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
35.6/40.015.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% IT Consulting50% Other -
$75,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
35.5/40.016.4/20 Reviews9.8/10 Clients & Experience9.2/10 Market PresenceService focus
30% IT Consulting70% Other -
$10,000+$100 - $149 / hr250 - 999London, England
Ability to deliver
37.8/40.018.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% IT Consulting60% Other -
$10,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
30.1/40.016.4/20 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 -
$5,000+$100 - $149 / hr50 - 249Scunthorpe, England
Ability to deliver
31.8/40.016.8/20 Reviews8.9/10 Clients & Experience6.1/10 Market PresenceService focus
100% IT Consulting -
$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 -
$100,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
36.7/40.016.8/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
46% IT Consulting54% 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 -
$5,000+$25 - $49 / hr250 - 999Manchester, England
Ability to deliver
26.3/40.016.2/20 Reviews4.6/10 Clients & Experience5.5/10 Market PresenceService focus
50% IT Consulting50% Other -
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
39.6/40.019.6/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% IT Consulting90% 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 -
$25,000+$50 - $99 / hr50 - 249Salford, England
Ability to deliver
38.1/40.018.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% IT Consulting80% Other -
$25,000+< $25 / hr1,000 - 9,999London, England
Ability to deliver
38/40.018.2/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% IT Consulting90% Other
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