Top IT Consultants & Companies in the United Kingdom
3,247 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.
0 of 1 reviews is 5 stars$50,000 – $199,999 avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
Recent client feedback on Sigma Software Group highlights their efficiency, creativity, and seamless collaboration in delivering a website redesign project. Clients reported measurable outcomes such as increased engagement, improved SEO, and higher qualified leads. While they appreciated the timely delivery and adaptability, some suggested a need for more proactive guidance on web best practices. Overall, sentiment towards Sigma Software Group remains highly positive, reflecting satisfaction with their services and outcomes.Was 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?
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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$1,000+$25 - $49 / hr50 - 249Birmingham, England
Services provided
25% Digital Strategy25% IT Strategy Consulting25% Social Media Marketing +1 service25% Web DesignLumo Pulse, a Digital Strategy company, was established in 2014. The team specializes in Digital Strategy and Social Media Marketing.
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$10,000+< $25 / hr250 - 999London, England
Services provided
20% IT Staff Augmentation20% IT Strategy Consulting20% Recruiting +2 services20% Recruitment Process Outsourcing20% StaffingAgencyX is an IT strategy consulting company launched in 2019. The team provides IT strategy consulting and IT staff augmentation and is in London, England.
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Undisclosed< $25 / hr50 - 249Orpington, England
Services provided
15% Custom Software Development15% E-Commerce Development15% Mobile App Development +5 services15% Web Development10% Enterprise App Modernization10% IT Managed Services10% IT Staff Augmentation10% IT Strategy ConsultingSee all 1 projectsSunrise Technology is a premier UK-based technology outsourcing and software development company, dedicated to helping businesses accelerate growth through innovative, tailor-made IT solutions. With
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$10,000+$100 - $149 / hr10 - 49Uxbridge, England
Services provided
40% CRM Consulting and SI40% ERP Consulting and SI20% IT Staff AugmentationCBOSIT is a CRM consulting and SI company based in Delgany, Ireland and Uxbridge, England. Their services include CRM consulting and SI and ERP consulting and SI.
Read moreSee All Locations (3)Uxbridge, England
Brook House 54a, Cowley Mill Road
Uxbridge, England UB8 2FX10 - 15
+44 1616199526
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Undisclosed$25 - $49 / hr10 - 49London, England
Services provided
25% API Development25% Cloud Consulting & SI25% Mobile App Development +1 service25% Web DevelopmentSMART LEAP RECRUITERS LTD, a cloud consulting & SI company, is in Ahmedabad, India and London, England. The team provides cloud consulting & SI and Web Development.
Read moreSee All Locations (2)London, England
SILVERBOX HOUSE
London, England HA9 7FP2 - 5
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$1,000+$100 - $149 / hr2 - 9London, England
Services provided
100% CybersecurityCybersecurity company Dreadsec Ltd is headquartered in London, England. The team offers Cybersecurity.
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$1,000+$25 - $49 / hr10 - 49Birmingham, England
Services provided
35% IT Strategy Consulting25% Tax Law15% Accounting +2 services15% Marketing Strategy10% Immigration LawVerity Partners is an IT strategy consulting company. Located in Birmingham, England, their small team provides IT strategy consulting and Tax Law. The company was launched in 2024.
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$1,000+$50 - $99 / hr250 - 999London, England
Services provided
20% AI Development20% Cloud Consulting & SI20% Custom Software Development +2 services20% DevOps Managed Services20% Web DevelopmentBrightBench, a midsize cloud consulting & SI company, is located in London, England and Lahore, Pakistan. The team offers cloud consulting & SI and Custom Software Development.
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$25,000+$25 - $49 / hr10 - 49London, England
Services provided
45% IT Strategy Consulting45% Recruiting10% Data Annotation ServicesZynx Technologies Limited is an IT strategy consulting company. Their small team of employees is based in London, England. Their team focuses on IT strategy consulting and Recruiting.
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Undisclosed$100 - $149 / hr2 - 9Irlam, England
Services provided
50% IT Strategy Consulting30% Custom Software Development20% Web DevelopmentChippy Digital, an IT strategy consulting company, focuses on IT strategy consulting and Custom Software Development. The agency is based in Irlam, England.
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$1,000+$50 - $99 / hr2 - 9Surbiton, England
Services provided
35% AI Development35% Cloud Consulting & SI30% DevOps Managed ServicesKamil Digital is a small Surbiton, England-based cloud consulting & SI company. Their services include cloud consulting & SI and Artificial Intelligence.
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$1,000+< $25 / hr2 - 9London, England
Services provided
25% CRM Consulting and SI25% ERP Consulting and SI25% Search Engine Optimization +1 service25% Web DevelopmentNavitrends ltd is a SEO company. Located in London, England, the firm offers Search Engine Optimization and CRM consulting and SI.
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$100,000+Undisclosed2 - 9London, England
Services provided
70% Custom Software Development30% CybersecurityBLAKFRAME is a software development company located in London, England. Launched in 2025, the team focuses on Custom Software Development and Cybersecurity.
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$5,000+Undisclosed1,000 - 9,999London, England
Services provided
55% Compliance Consulting45% CybersecuritySigma Software Security, a Compliance Consulting company, is in London, England and Warszawa, Poland. Their services include Compliance Consulting and Cybersecurity.
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$1,000+$25 - $49 / hr2 - 9London, England
Services provided
100% CybersecurityCybersecurity company AttackIUM is in London, England. They provide Cybersecurity.
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UndisclosedUndisclosed2 - 9London, England
Services provided
70% Computer Engineering30% IT Strategy ConsultingComputer Engineering company Simplinet focuses on Computer Engineering and IT strategy consulting. They were founded in 2025.
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Undisclosed< $25 / hr2 - 9Bristol, England
Services provided
100% IT Strategy ConsultingWaylight Atlantic is a Bristol, England-based IT strategy consulting company. They offer IT strategy consulting.
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$5,000+Undisclosed10 - 49London , England
Services provided
100% CybersecurityBinary Response is a Cybersecurity company. Based in London , England, their team specializes in Cybersecurity.
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Undisclosed$150 - $199 / hr2 - 9London, England
Services provided
40% Business Consulting35% IT Strategy Consulting25% Digital StrategyEAstrategix Consulting is a Business Consulting company. They provide Business Consulting and IT strategy consulting and are in London, England.
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Undisclosed$150 - $199 / hr2 - 9London, England
Services provided
100% CybersecurityCyberstrategix Consulting is a Cybersecurity company. The agency is located in London, England. Their team offers Cybersecurity.
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$50,000+$50 - $99 / hr50 - 249London, England
Services provided
5% AI Agents5% AI Consulting5% AI Development +17 services5% API Development5% Application Management & Support5% BI & Big Data Consulting & SI5% Business Consulting5% Cloud Consulting & SI5% Custom Software Development5% DevOps Managed Services5% E-Commerce Development5% Enterprise App Modernization5% IT Managed Services5% IT Staff Augmentation5% IoT Development5% Low/No Code Development5% Microservices Architecture Services5% Mobile App Development5% Other IT Consulting and SI5% Web DevelopmentVictoria Audaces, a cloud consulting & SI company, is in London, England. They offer cloud consulting & SI and other IT consulting and SI and were launched in 2019.
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UndisclosedUndisclosed2 - 9London, England
Services provided
30% Web Development20% Branding20% IT Managed Services +2 services15% CRM Consulting and SI15% E-Commerce DevelopmentWebsite development firm Aetrix is based in London, England. Their services include Web Development and IT managed services.
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$50,000+$100 - $149 / hr2 - 9London, England
Services provided
30% Cybersecurity20% Finance Law10% Business Consulting +4 services10% Compliance Consulting10% Financial Consulting10% Malpractice Law10% Tax LawLocated in London, England, International Cyber Asset Recovery (ICAR) is a Cybersecurity company. Founded in 2015, the team specializes in Cybersecurity and Finance Law.
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$5,000+$200 - $300 / hrFreelancerColwick, England
Services provided
50% Digital Engineering20% BI & Big Data Consulting & SI20% IT Managed Services +1 service10% AI DevelopmentMetricHouse is a Digital Engineering company founded in 2026. Headquartered in Colwick, England, the team offers Digital Engineering and BI & big data consulting & SI.
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UndisclosedUndisclosed2 - 9Brookmans Park, England
Services provided
50% Corporate Training & Coaching50% CybersecurityLBM Cyber is a Cybersecurity and Corporate Training & Coaching company. The Brookmans Park, England-based firm offers Cybersecurity and Corporate Training & Coaching.
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$5,000+$100 - $149 / hr2 - 9East Grinstead, England
Services provided
40% Custom Software Development20% IT Managed Services15% AI Agents +2 services15% BI & Big Data Consulting & SI10% Application Management & SupportLeveret Systems Ltd is a software development firm. Their small team of employees is located in East Grinstead, England. Their team focuses on Custom Software Development and IT managed services.
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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
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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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$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+$200 - $300 / hr1,000 - 9,999London, England
Ability to deliver
33.2/40.016/20 Reviews7.8/10 Clients & Experience9.4/10 Market PresenceService focus
100% IT Consulting -
$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 -
$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 -
$5,000+$25 - $49 / hr250 - 999Manchester, England
Ability to deliver
29.5/40.016.2/20 Reviews4.6/10 Clients & Experience8.7/10 Market PresenceService focus
50% IT Consulting50% 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 -
$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
37.6/40.018.4/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% IT Consulting60% Other -
$5,000+$100 - $149 / hr50 - 249Scunthorpe, England
Ability to deliver
32.2/40.017.2/20 Reviews8.9/10 Clients & Experience6.1/10 Market PresenceService focus
100% IT Consulting -
$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 -
$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
36.3/40.016.4/20 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 -
$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 / hr250 - 999London, England
Ability to deliver
38.1/40.018.8/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
15% IT Consulting85% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
38.7/40.019/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
15% IT Consulting85% Other -
$1,000+$50 - $99 / hr10 - 49Bradford on Avon, England
Ability to deliver
34/40.016.4/20 Reviews8.3/10 Clients & Experience9.4/10 Market PresenceService focus
100% IT Consulting -
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
39.2/40.019.2/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% IT Consulting90% Other -
$10,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
34.6/40.017.4/20 Reviews7.5/10 Clients & Experience9.7/10 Market PresenceService focus
70% IT Consulting30% Other -
$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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