Top IT Consultants & Companies in the United Kingdom
3,246 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 Exceeds expectations
Clients have expressed that Sigma Software Group consistently exceeds expectations in their project deliverables. For instance, one client noted a significant increase in user engagement after implementing Sigma's solutions, with a 12% boost in average order value. Another client highlighted their impressive project management, stating that Sigma delivered on time and provided valuable insights throughout the development process. Overall, the sentiment is overwhelmingly positive, with clients appreciating Sigma's dedication, technical expertise, and proactive approach.-
Web & Mobile App Dev for Grocery Delivery E-Commerce Co
4.5 Jun 18, 2024Additionally, Sigma Software Group has implemented many features that have increased our average order value by about 12%. Sigma Software Group has exceeded our expectations. Moreover, what really has stuck out to me is that they’re very contemplative about their work. Instead of going through their day-to-day, they’re often thinking about what recommendations they can give us to improve the product.
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Application Dev for Advertising Privacy Practices Org
5.0 Feb 15, 2024App delivered in time and in budget. Met and exceeded our expectations. They are terrific to work with. Not only do they think through a project holistically at the beginning, but they are adept at helping provide advice as the development progresses to make sure that all the value of the tech is being captured by your enterprise.
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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?
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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UndisclosedUndisclosed10 - 49Bramley, England
Services provided
35% Business Consulting35% IT Strategy Consulting30% Robotics Process AutomationWM Promus is an IT strategy consulting company located in Bramley, England. Their services include IT strategy consulting and Business Consulting.
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UndisclosedUndisclosed250 - 999London, England
Services provided
50% Compliance Consulting30% Cybersecurity20% AI DevelopmentCHEQ is a midsize Compliance Consulting company established in 2016. Their team provides Compliance Consulting and Cybersecurity.
Read moreSee All Locations (2)London, England
One Kingdom Street, Paddington Central London
London, England W2 6BD10 - 15
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UndisclosedUndisclosed50 - 249London, England
Services provided
50% Compliance Consulting30% IT Strategy Consulting20% Digital StrategySourcepoint, a Compliance Consulting company, is based in New York, New York and London, England. The team offers Compliance Consulting and IT strategy consulting.
Read moreSee All Locations (2)London, England
3rd Floor, 207 Regent Street
London, England W1B 3HH2 - 5
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UndisclosedUndisclosed10 - 49London, England
Services provided
50% Compliance Consulting50% CybersecurityFacia is a Cybersecurity and Compliance Consulting company. Established in 2022, the team specializes in Cybersecurity and Compliance Consulting.
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UndisclosedUndisclosed10 - 49Manchester, England
Services provided
75% Document Digitization & Management25% Cloud Consulting & SIPearl Scan Group is a Manchester, England-based Document Digitization & Management company. Their services include Document Digitization & Management and cloud consulting & SI.
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UndisclosedUndisclosed250 - 999Worksop, England
Services provided
25% BI & Big Data Consulting & SI25% Back Office Outsourcing25% CRM Consulting and SI +1 service25% Generative AIBig data analytics company DDC OS focuses on BI & big data consulting & SI and CRM consulting and SI. They were established in 1987.
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UndisclosedUndisclosed250 - 999Salford, England
Services provided
100% CybersecurityCloudM is a midsize Salford, England-based Cybersecurity company. The team offers Cybersecurity.
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UndisclosedUndisclosed10 - 49Manchester, England
Services provided
100% CybersecurityHedgehog Security is a Cybersecurity company. The firm is in Manchester, England. Their services include Cybersecurity.
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UndisclosedUndisclosed10 - 49Manchester, England
Services provided
50% Cybersecurity30% IoT Development20% AI DevelopmentCybersecurity company Secarma Ltd was founded in 2001. The team provides Cybersecurity and IoT development.
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UndisclosedUndisclosed2 - 9Manchester, England
Services provided
70% Blockchain30% IT Strategy ConsultingBlockchain company Envoy Labs Limited is headquartered in Manchester, England. The team offers Blockchain and IT strategy consulting.
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UndisclosedUndisclosed2 - 9Edinburgh, Scotland
Services provided
100% CybersecurityCybersecurity company Rozygos Ltd is headquartered in Edinburgh, Scotland. They specialize in Cybersecurity and were founded in 2017.
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UndisclosedUndisclosed50 - 249City of London, England
Services provided
30% Low/No Code Development20% Custom Software Development20% IT Staff Augmentation +2 services20% IT Strategy Consulting10% Web DesignISB Global Smart Solutions | ISB Global Ltd. Is a midsize City of London, England-based Low/No Code Development company. Their services include Low/No Code Development and IT strategy consulting.
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UndisclosedUndisclosed50 - 249Belfast, Northern Ireland
Services provided
80% CRM Consulting and SI20% ERP Consulting and SISysco Software Solutions is a CRM consulting and SI company launched in 1980. Their services include CRM consulting and SI and ERP consulting and SI.
Read moreSee All Locations (2)Belfast, Northern Ireland
2 Cromac Place, The Gasworks
Belfast, Northern Ireland BT7 2JA21 - 30
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UndisclosedUndisclosed50 - 249Belfast, Northern Ireland
Services provided
80% Cloud Consulting & SI20% Generative AIQarik, an Egen Company is a cloud consulting & SI company. Their midsize team is in Belfast, Northern Ireland and Chicago, Illinois. Their services include cloud consulting & SI and Generative AI.
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UndisclosedUndisclosed50 - 249Belfast, Northern Ireland
Services provided
40% Product Design20% Architectural Design20% Business Consulting +1 service20% Cloud Consulting & SIPentagon Solutions Ltd. Is a Product Design company based in Cork, Ireland and Belfast, Northern Ireland. The team offers Product Design and Architectural Design.
Read moreSee All Locations (2)Belfast, Northern Ireland
Suite 3, Teal Pavilion, Portside Business Park, 189 Airport Road West
Belfast, Northern Ireland BT3 9ED31 - 40
+44.02890.455355
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UndisclosedUndisclosed50 - 249Liverpool, England
Services provided
60% Cybersecurity20% AI Development20% DevOps Managed ServicesMidsize Cybersecurity company IriusRisk, is headquartered in Alpharetta, Georgia and Liverpool, England. The team specializes in Cybersecurity and Artificial Intelligence.
Read moreSee All Locations (3)Liverpool, England
New Broad Street, New Broad Street House
Liverpool, England EC2M1
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UndisclosedUndisclosed10 - 49Manchester , England
Services provided
50% Cloud Consulting & SI25% DevOps Managed Services25% Digital EngineeringCloud consulting & SI company Steamhaus Ltd is headquartered in Manchester , England. Their services include cloud consulting & SI and Digital Engineering.
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UndisclosedUndisclosed10 - 49London, England
Services provided
50% Cybersecurity25% Custom Software Development25% Web DevelopmentCaptavio Technologies Limited is a London, England-based Cybersecurity company. They focus on Cybersecurity and Custom Software Development and were established in 2021.
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UndisclosedUndisclosed50 - 249Manchester, England
Services provided
100% CybersecurityEmergeCyber, a Cybersecurity company, is located in Manchester, England. They offer Cybersecurity and were launched in 2015.
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UndisclosedUndisclosed10 - 49Birmingham, England
Services provided
70% Cybersecurity30% Corporate Training & CoachingEquilibrium Security is a Birmingham, England-based Cybersecurity company. Their services include Cybersecurity and Corporate Training & Coaching.
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UndisclosedUndisclosed2 - 9Birmingham, England
Services provided
100% CybersecurityJC Cyber Security Services is a small Cybersecurity company in Birmingham, England. The team focuses on Cybersecurity.
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UndisclosedUndisclosed10 - 49London, England
Services provided
100% CybersecurityJUMPSEC Ltd is a Cybersecurity company founded in 2012. Their team specializes in Cybersecurity.
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UndisclosedUndisclosed2 - 9Gainsborough, England
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100% CybersecurityCybersecurity company Practical Infosec is based in Gainsborough, England. They specialize in Cybersecurity.
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UndisclosedUndisclosed2 - 9Manchester, England
Services provided
100% CybersecurityCybersecurity company RM Information Security specializes in Cybersecurity. They were launched in 2015.
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UndisclosedUndisclosed2 - 9Bristol, England
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30% Cybersecurity25% Application Management & Support25% Application Testing +1 service20% Corporate Training & CoachingBased in Bristol, England, Red Goat is a Cybersecurity company. Their services include Cybersecurity and Application Testing.
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Undisclosed$50 - $99 / hrFreelancerHull, England
Services provided
60% Email Marketing20% SMS Marketing10% CRM Consulting and SI +2 services5% Digital Strategy5% Ecommerce MarketingEmail Marketing company After The Click was founded in 2024. The agency provides Email Marketing and SMS Marketing.
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We evaluate service providers using a structured methodology that combines:
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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 -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
38.7/40.019/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
24% IT Consulting76% 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 -
$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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