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?
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.
Read All ReviewsSelect Industry to see insights
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?
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
75% IT Strategy Consulting15% IT Managed Services10% Other IT Consulting and SICreative ITC is an IT strategy consulting company. They are in London, England and have small team of experts. Their services include IT strategy consulting and IT managed services.
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$5,000+$100 - $149 / hr2 - 9Belfast, Northern Ireland
Services provided
25% Application Management & Support25% Application Testing25% Cloud Consulting & SI +1 service25% CybersecurityFounded in 2006, Vertical Structure is a cloud consulting & SI company. The team specializes in cloud consulting & SI and Cybersecurity.
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$5,000+$100 - $149 / hr2 - 9Southampton, England
Services provided
50% IT Managed Services25% Cloud Consulting & SI25% Unified Communications Consulting & SISmall IT managed services company pacIT Technical Services Ltd, is headquartered in Southampton, England. Their services include IT managed services and cloud consulting & SI.
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$1,000+< $25 / hr10 - 49Burnley, England
Services provided
15% Customer Service Outsourcing15% Interior Design10% BI & Big Data Consulting & SI +6 services10% Custom Software Development10% Document Digitization & Management10% ERP Consulting and SI10% IT Managed Services10% IT Strategy Consulting10% Sales OutsourcingOrdorite Software Solutions is an Interior Design company. They were established in 2006 and focus on Interior Design and Customer Service Outsourcing.
Read moreSee All Locations (4)Burnley, England
2 Empire Way
Burnley, England BB12 6HA2 - 5
+ 44 203 2861 202
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UndisclosedUndisclosed2 - 9London, England
Services provided
20% BI & Big Data Consulting & SI20% Cloud Consulting & SI20% IT Strategy Consulting +3 services20% Unified Communications Consulting & SI10% Business Consulting10% CybersecurityQBitKloud Limited is a small IT strategy consulting company. Founded in 2016, the team focuses on IT strategy consulting and BI & big data consulting & SI.
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$1,000+$50 - $99 / hr2 - 9Edinburgh, Scotland
Services provided
50% IT Managed Services15% Cybersecurity15% IT Strategy Consulting +2 services10% Cloud Consulting & SI10% IT Staff AugmentationDigital Orchard IT is an IT managed services company. Launched in 2010, the firm focuses on IT managed services and Cybersecurity.
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$5,000+$50 - $99 / hr2 - 9Walton-on-Thames, England
Services provided
60% IT Managed Services20% Cloud Consulting & SI20% IT Strategy ConsultingIron Dome is an IT managed services company founded in 2017. Headquartered in Walton-on-Thames, England, the team specializes in IT managed services and IT strategy consulting.
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$1,000+$50 - $99 / hr2 - 9London, England
Services provided
45% IT Managed Services20% Cybersecurity10% IT Staff Augmentation +4 services10% IT Strategy Consulting5% AI Agents5% CRM Consulting and SI5% Unified Communications Consulting & SIBased in London, England, Promax IT Solutions is an IT managed services company. They specialize in IT managed services and Cybersecurity.
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$10,000+$50 - $99 / hr50 - 249London, England
Services provided
50% CRM Consulting and SI50% Cloud Consulting & SITejas Software, Inc. Is a midsize Greenwood Village, Colorado-based cloud consulting & SI and CRM consulting and SI company. The team provides cloud consulting & SI and CRM consulting and SI.
Read moreSee All Locations (3)London, England
Unit 2.05 Mirror Works
London, England E15 2NH6 - 9
+44 7500238769
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$1,000+< $25 / hr10 - 49Wallington, England
Services provided
20% Call Center Services10% Application Testing10% BI & Big Data Consulting & SI +7 services10% Cloud Consulting & SI10% IT Staff Augmentation10% IT Strategy Consulting10% Mobile App Development10% Web Development5% CRM Consulting and SI5% ECM Consulting and SI3com3 is a call center company. Headquartered in Wallington, England, the firm focuses on Call Center Services and IT strategy consulting.
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UndisclosedUndisclosed10 - 49Hastings, England
Services provided
70% IT Managed Services10% Cloud Consulting & SI10% Cybersecurity +1 service10% IT Strategy ConsultingAstec Computing (UK) Ltd, an IT managed services company, was established in 1992. The team focuses on IT managed services and cloud consulting & SI.
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Undisclosed$50 - $99 / hr10 - 49Fforest-fach, Wales
Services provided
70% IT Managed Services15% Cybersecurity5% Cloud Consulting & SI +2 services5% IT Strategy Consulting5% Other IT Consulting and SIPisys.net is a small Fforest-fach, Wales-based IT managed services company. Their services include IT managed services and Cybersecurity.
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$1,000+$50 - $99 / hr10 - 49Barry, Wales
Services provided
70% IT Managed Services20% Cybersecurity10% IT Strategy ConsultingIT managed services company Orbits IT specializes in IT managed services and Cybersecurity. They were established in 2010.
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UndisclosedUndisclosed250 - 999Albourne, England
Services provided
100% CRM Consulting and SIForcesquares, a CRM consulting and SI company, was launched in 2002. The team offers CRM consulting and SI and is in Albourne, England and Albourne, England.
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UndisclosedUndisclosed250 - 999London, England
Services provided
20% BI & Big Data Consulting & SI20% Business Consulting20% Cloud Consulting & SI +4 services10% AI Consulting10% AI Development10% IT Managed Services10% IT Strategy ConsultingQodea, a big data analytics company, was launched in 2009. They provides BI & big data consulting & SI and cloud consulting & SI.
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UndisclosedUndisclosed250 - 999London, England
Services provided
20% Cloud Consulting & SI20% Custom Software Development10% BI & Big Data Consulting & SI +5 services10% Compliance Consulting10% Cybersecurity10% Digital Engineering10% ERP Consulting and SI10% Web DesignRED Global is a cloud consulting & SI company. The team is in London, England and Frankfurt am Main, Germany, and their services include cloud consulting & SI and Cybersecurity.
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$5,000+$100 - $149 / hr50 - 249Kington, England
Services provided
5% AI Development5% Application Management & Support5% Application Testing +21 services5% BI & Big Data Consulting & SI5% CRM Consulting and SI5% Cloud Consulting & SI5% Custom Software Development5% E-Commerce Development5% ERP Consulting and SI5% Enterprise App Modernization5% IT Managed Services5% IT Staff Augmentation5% IT Strategy Consulting5% IoT Development5% Mobile App Development5% Other Application Development5% Web Development4% Blockchain2% AR/VR Development2% Cybersecurity2% ECM Consulting and SI2% Other IT Consulting and SI2% Unified Communications Consulting & SI1% Wearable App DevelopmentFounded in 2009, Ventureside is an IT strategy consulting company. The team offers IT strategy consulting and BI & big data consulting & SI and is in Kington, England.
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$1,000+$25 - $49 / hr10 - 49Bynea, Wales
Services provided
30% Cloud Consulting & SI20% Custom Software Development20% IT Strategy Consulting +2 services20% IoT Development10% Business ConsultingAdex International is a cloud consulting & SI company. In Lalitpur, Nepal and Bynea, Wales, the firm was established in 2018. Their services include cloud consulting & SI and IT strategy consulting.
Read moreSee All Locations (2)Bynea, Wales
21 Heol-Y-bwlch
Bynea, Wales SA14 9ST6 - 9
+44 7414 579579
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$5,000+Undisclosed10 - 49London, England
Services provided
80% Cybersecurity20% IT Strategy ConsultingEstablished in 2020, Securityium is a Cybersecurity company. The team offers Cybersecurity and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49Guildford , England
Services provided
40% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SI +1 service10% CybersecuritySmall IT managed services company Pro Drive IT Limited, is in Guildford , England. The team provides IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49South Shields , England
Services provided
30% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SI +2 services10% Cybersecurity10% IT Staff AugmentationHTG is an IT managed services company. Their small team of employees is in South Shields , England. Their team offers IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr10 - 49Eastwood, England
Services provided
40% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SI +1 service10% CybersecurityPyranet UK Limited is an IT managed services company. Based in Eastwood, England, the team offers IT managed services and IT strategy consulting.
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UndisclosedUndisclosed2 - 9london, England
Services provided
50% CRM Consulting and SI25% Other IT Consulting and SI15% Cloud Consulting & SI +1 service10% IT Managed ServicesBrysa Limited is a CRM consulting and SI company located in london, England. They specialize in CRM consulting and SI and other IT consulting and SI and were founded in 2020.
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UndisclosedUndisclosed2 - 9London, England
Services provided
75% Cybersecurity25% Cloud Consulting & SIRockSec Group, a small Cybersecurity company, is located in London, England. Their services include Cybersecurity and cloud consulting & SI.
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$5,000+$50 - $99 / hr2 - 9London, England
Services provided
20% ERP Consulting and SI15% IT Managed Services15% IT Strategy Consulting +5 services10% AI Consulting10% Back Office Outsourcing10% Cybersecurity10% Engineering10% Web DesignKootek Consulting Ltd is an ERP consulting and SI company founded in 2024. The firm specializes in ERP consulting and SI and IT strategy consulting.
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UndisclosedUndisclosed10 - 49Uckfield, England
Services provided
70% IT Managed Services20% Cybersecurity10% Unified Communications Consulting & SIFounded in 2003, PS Tech, a small IT managed services company, is located in Uckfield, England. Their team focuses on IT managed services and Cybersecurity.
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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:
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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
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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