Top IT Consultants & Companies in the United Kingdom
3,146 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 Unique expertise
Clients have expressed strong satisfaction with Sigma Software Group's unique expertise, particularly in custom software development leveraging Microsoft Azure technology. One client noted their 'broad range of competencies' and consistent delivery against expectations, despite challenges posed by the Russian invasion of Ukraine. The project management was highlighted as 'outstanding,' with effective communication and adaptability. Overall, the sentiment reflects confidence in Sigma's capabilities and commitment to meeting project goals.-
Custom Software Dev for Rugged Devices Manufacturing Company
5.0 Nov 25, 2022First, one of the benefits of using them is their broad range of competencies. Moreover, they’re keen to deliver up to our expectations. Sigma Software Group’s team pushes itself hard to work normally and fulfill its commitments each sprint despite the Russian Invasion of Ukraine.
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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?
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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$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.
Reviews mention Reasonable pricing
Clients have expressed satisfaction with FluidOne - Chorley's reasonable pricing, particularly noting that the costs associated with their rapid response service exceeded expectations. One client highlighted the affordability of the services provided during a critical IT infrastructure overhaul, indicating that the pricing was competitive and justified by the quality of service delivered. Overall, the sentiment regarding pricing is positive, with clients feeling they received good value for their investment.-
IT Managed Services for Manufacturing Company
5.0 May 8, 2025The rapid response was well beyond expectations and the costs were reasonable.
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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?
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UndisclosedUndisclosedFreelancerCity of London, England
Services provided
40% Compliance Consulting30% BI & Big Data Consulting & SI30% IT Strategy ConsultingCompliance Consulting company Sarsearon Consulting is located in City of London, England. The team provides Compliance Consulting and IT strategy consulting.
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Undisclosed$100 - $149 / hrFreelancerLyndhurst, England
Services provided
20% Digital Strategy20% IT Strategy Consulting20% Search Engine Optimization +3 services20% Web Development10% Content Marketing10% Other Digital MarketingNew Forest Digital Limited is a Digital Strategy company. The Lyndhurst, England-based team focuses on Digital Strategy and Search Engine Optimization.
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$1,000+$100 - $149 / hr2 - 9London, England
Services provided
80% BI & Big Data Consulting & SI20% AI ConsultingEstablished in 2010, Globaltailer Ltd is a small London, England-based big data analytics company. Their services include BI & big data consulting & SI and AI Consulting.
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UndisclosedUndisclosed10 - 49Stanstead Abbotts, England
Services provided
100% Other IT Consulting and SIIntegrated Network Cabling is an other IT consulting and SI company. They are in Stanstead Abbotts, England and have small team of experts. Their services include other IT consulting and SI.
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$5,000+$25 - $49 / hr10 - 49London, England
Services provided
20% CRM Consulting and SI20% Conversion Optimization20% Digital Strategy +2 services20% Social Media Marketing20% Web DesignAdhunt.io is a Digital Strategy company founded in 2020. The firm offers Digital Strategy and Social Media Marketing, and is small.
Read moreSee All Locations (2)London, England
Saint Andrew Street
London, England EC4A2 - 5
+14844731436
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$5,000+$50 - $99 / hr50 - 249Frimley, England
Services provided
55% HR Consulting25% Business Consulting10% API Development +1 service10% IT Strategy ConsultingEstablished in 2015, Phrism Solutions is a HR Consulting company. Their team focuses on HR Consulting and Business Consulting.
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UndisclosedUndisclosed2 - 9Newport, Wales
Services provided
20% Branding20% Content Marketing20% IT Managed Services +2 services20% Sales Outsourcing20% Search Engine OptimizationKooky LAB is a small Newport, Wales-based branding firm. The team focuses on Branding and Content Marketing.
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$10,000+$150 - $199 / hr10 - 49Ruislip, England
Services provided
40% Enterprise App Modernization30% Application Management & Support30% BI & Big Data Consulting & SIPi9 is an Enterprise App Modernization company located in Ruislip, England and Bartlett, Illinois. They provide Enterprise App Modernization and BI & big data consulting & SI and were founded in
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$10,000+$100 - $149 / hr2 - 9Paignton, England
Services provided
25% IT Managed Services25% Mobile App Development25% Web Development +2 services15% Web Design10% Low/No Code DevelopmentHeadquartered in Paignton, England, CJB Web Development is a web design company. They provide Web Design and IT managed services and were launched in 2019.
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$10,000+$25 - $49 / hr50 - 249London, England
Services provided
20% Custom Software Development20% IT Managed Services20% Mobile App Development +2 services20% Search Engine Optimization20% Web DevelopmentVrinsoft UK is a SEO services firm. The London, England-based company was launched in 2012. Their services include Search Engine Optimization and IT managed services.
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Undisclosed$25 - $49 / hr2 - 9Cardiff, Wales
Services provided
35% Application Testing35% IT Managed Services30% Web DevelopmentHeadquartered in Cardiff, Wales, LUMA Solutions is an IT managed services company. The team provides IT managed services and Application Testing.
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UndisclosedUndisclosed2 - 9Bromyard, England
Services provided
20% Accounting20% BI & Big Data Consulting & SI20% Business Consulting +2 services20% Corporate Training & Coaching20% Financial ConsultingWise Logistics Solutions is a big data company. The team provides BI & big data consulting & SI and Business Consulting and is located in Bromyard, England and Berlin, Germany.
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Undisclosed$50 - $99 / hr2 - 9Belfast, Northern Ireland
Services provided
20% Email Marketing20% Graphic Design20% IT Managed Services +2 services20% Search Engine Optimization20% Web DesignEmail Marketing company Just There was founded in 2013. The agency focuses on Email Marketing and Search Engine Optimization, and is small.
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$1,000+$50 - $99 / hr2 - 9Poole, England
Services provided
30% Robotics Process Automation25% BI & Big Data Consulting & SI15% AI Agents +2 services15% Mobile App Development15% Web DevelopmentIn Poole, England, Afer Insight is a small Robotics Process Automation company. The team provides Robotics Process Automation and BI & big data consulting & SI.
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Undisclosed< $25 / hr2 - 9Telford, England
Services provided
20% AI Development20% Application Testing20% BI & Big Data Consulting & SI +2 services20% Mobile App Development20% Web DevelopmentAlgosys Technologies is a Telford, England-based data analytics company. They offer BI & big data consulting & SI and Web Development and were founded in 2021.
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UndisclosedUndisclosed2 - 9leicester, England
Services provided
20% Conversion Optimization20% Customer Service Outsourcing20% IT Managed Services +2 services20% Packaging Design20% Product DesignFounded in 2024, Catering With Us is a Conversion Optimization company. The team specializes in Conversion Optimization and Product Design.
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Undisclosed$50 - $99 / hr2 - 9Birmingham, England
Services provided
20% Back Office Outsourcing20% Call Center Services20% Corporate Training & Coaching +2 services20% Customer Service Outsourcing20% Other IT Consulting and SIBlueberry Support is an other IT consulting and SI company. Founded in 2024, their team offers other IT consulting and SI and Call Center Services.
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$25,000+$150 - $199 / hr10 - 49London, England
Services provided
35% AI Development35% Generative AI30% BI & Big Data Consulting & SIFounded in 2019, Conode.ai is a small AI company. Their team provides Artificial Intelligence and Generative AI.
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$1,000+$50 - $99 / hr10 - 49Nottingham, England
Services provided
25% CRM Consulting and SI20% AI Development20% Computer Engineering +2 services20% Custom Software Development15% BlockchainGainkode is a CRM consulting and SI company. The team specializes in CRM consulting and SI and Custom Software Development, and the company is based in Nottingham, England.
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$1,000+$50 - $99 / hr2 - 9London, England
Services provided
20% AI Consulting20% AI Development20% Business Consulting +2 services20% CRM Consulting and SI20% Sales OutsourcingCRM consulting and SI company Vanguard Automations was established in 2024. The team specializes in CRM consulting and SI and Artificial Intelligence.
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$1,000+$25 - $49 / hr10 - 49London, England
Services provided
20% BI & Big Data Consulting & SI20% Search Engine Optimization20% UX/UI Design +2 services20% Web Design20% Web DevelopmentAqqute Labs, a SEO agency, was launched in 2018. The agency specializes in Search Engine Optimization and Web Design.
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$1,000+$150 - $199 / hr10 - 49Lytchett Matravers, England
Services provided
20% Branding20% Conversion Optimization20% Customer Service Outsourcing +2 services20% Fabrication20% IT Managed ServicesTACLADDERS IT SOLUTIONS PVT LTD is a small branding agency based in Lytchett Matravers, England and Ambala Cantt, India. Their services include Branding and Conversion Optimization.
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UndisclosedUndisclosedFreelancerLeicester, England
Services provided
50% IT Managed Services30% Cybersecurity20% Web DesignThe I.T. Business Ltd is an IT managed services company. The company is in Leicester, England. Their services include IT managed services and Cybersecurity.
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$1,000+$25 - $49 / hr2 - 9Edinburgh, Scotland
Services provided
20% Branding20% IT Managed Services20% UX/UI Design +2 services20% Web Design20% Web DevelopmentBranding firm ITECH110 LTD is headquartered in Edinburgh, Scotland. The team offers Branding and Web Design.
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UndisclosedUndisclosed2 - 9Darlington, England
Services provided
20% Custom Software Development20% IT Managed Services20% Mobile App Development +2 services20% Web Design20% Web DevelopmentEstablished in 2023, Code Logistic Tech is a web design company. The company offers Web Design and IT managed services, and is small.
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$10,000+$50 - $99 / hr2 - 9London, England
Services provided
20% Blockchain20% ERP Consulting and SI20% Product Design +2 services20% UX/UI Design20% Video ProductionARCITY is an user experience agency. Their small team is based in London, England. Their services include UX/UI Design and Product Design.
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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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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
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- 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 -
$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 -
$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+$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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