Top IT Consultants & Companies in the United Kingdom
3,246 Companies
List of the Top IT Services Companies in the UK
Sponsored
-
Featured
What are Featured Providers?
$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?
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?
-
$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.
Read more -
$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.
Read more -
$5,000+$100 - $149 / hr10 - 49Northampton, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SINAK Consulting Services Limited is an IT managed services company. The Northampton, England-based team provides IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49London, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SINexus IP Limited is an IT managed services company. In London, England, the team specializes in IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49Maidenhead, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SILaunched in 1999, RapidSwitch is a small IT managed services company. Their services include IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49Bradford, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIIT managed services company Raven Computers Ltd was launched in 1982. The company focuses on IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49Telford, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIFounded in 2001, Rockford IT is an IT managed services company. The team specializes in IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49Sans Walk, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SILocated in Sans Walk, England, RTW Hosting is an IT managed services company. The team specializes in IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49London, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIFounded in 2006, ServerSpace Limited, a small IT managed services company, is located in London, England. Their services include IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49Stevenage, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIServerChoice is a Stevenage, England-based IT managed services company. They offer IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49London, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIIT managed services company ShapeBlue is based in London, England. Established in 2011, the team specializes in IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49London, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SISkye Cloud is a small London, England-based IT managed services company. The team focuses on IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49Bristol, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SISmall IT managed services company Solsoft Group, is located in Bristol, England. The team focuses on IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49Avon, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIIT managed services company SpiderGroup is in Avon, England. Founded in 2002, the team focuses on IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49London, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SISprout Technologies Ltd (SproutIT) is a London, England-based IT managed services company. They provide IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49Hampton Hill, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIStrawberry Global Technology is an IT managed services company. Their small team of employees is based in Hampton Hill, England. Their team offers IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49London, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SITagadab Limited is an IT managed services company founded in 2007. The small team offers IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49Thatcham, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIIT managed services company Technique Ltd is in Thatcham, England. They specialize in IT managed services and IT strategy consulting and were established in 1998.
Read more -
$5,000+$100 - $149 / hr10 - 49Wythenshawe, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SITeleData UK Ltd is an IT managed services company. In Wythenshawe, England, their team specializes in IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49Aberdeen, Scotland
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SITycom is an IT managed services company. Their team is headquartered in Aberdeen, Scotland and offers IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49London, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIFounded in 2009, VESK Ltd is an IT managed services company. The team offers IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49Leeds, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIVirtualDCS is an IT managed services company. Headquartered in Leeds, England, the team focuses on IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49London, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIVIRTUS Data Centres is an IT managed services company. The small London, England-based team specializes in IT managed services and IT strategy consulting. The firm was established in 2008.
Read more -
$5,000+$100 - $149 / hr10 - 49Heywood, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIWi-Manx is a Heywood, England-based IT managed services company. The team focuses on IT managed services and IT strategy consulting.
Read more -
UndisclosedUndisclosed10 - 49Leeds, England
Services provided
40% IT Strategy Consulting20% Cloud Consulting & SI20% ERP Consulting and SI +1 service20% Web DesignAdsnapshot IT service is a small IT strategy consulting company. They specialize in IT strategy consulting and cloud consulting & SI and were established in 2004.
Read more -
UndisclosedUndisclosed10 - 49Edinburgh, Scotland
Services provided
60% Cybersecurity20% IT Managed Services20% IT Strategy ConsultingEstablished in 2018, Blockchain Technology Partners Limited is a small Edinburgh, Scotland-based Cybersecurity company. Their services include Cybersecurity and IT strategy consulting.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My MatchesTell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
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.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
Rollover to see company insights or click a company below for more details.
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
-
$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
Latest IT Services Articles
See all articles
How to Create a Budget for BI & Analytics Services [With Template]
Use our custom template for your business intelligence and analytics needs.
The Best Password Managers for Small Businesses in 2026
How secured are you online? Explore these top password managers to help safeguard your small business from malicious cyber attacks this 2026.
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.