Top IT Consultants & Companies in the United Kingdom
3,023 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 reviews of Sigma Software Group highlight a strong client satisfaction with their website redesign project. Clients praised their efficiency, creativity, and collaborative spirit, noting measurable outcomes such as increased engagement and improved SEO. Timely delivery and adaptability to client needs were also emphasized. However, a suggestion for improvement was made regarding more proactive web guidance and expert recommendations, rather than a purely execution-focused approach. Overall, the sentiment is highly positive.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?
See All Locations (26)Sao Paolo, Brazil
400 Rua Purpurina
Sao Paolo, Brazil 05433-0006 - 9
(11) 3197-0269
$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 Transparent
The overall sentiment regarding transparency is highly positive, as highlighted by a client from James Todd & Co, who praised Orca for their 'honesty, transparency, and willingness to assist.' The client noted that communication was consistently open, with the director readily available for discussions and regular account reviews. This level of transparency contributed to a stable and reliable IT environment, reinforcing the client's confidence in further investments for business growth.-
IT Managed Services & Support for Accountancy Practice
4.5 Oct 29, 2024Yes, very good, communication lines always open and quick to respond if required. Director always available for discussion if required and regular account review meetings. Their honesty, transparency, and willingness to assist have been most impressive.
Read Full Review
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.
Read All ReviewsSelect Industry to see insights
Manufacturing Financial services IT Services Engineering Real estate Legal ConstructionWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally perceive FluidOne - Chorley and Orca as providing good value for money. One client noted, 'the costs were reasonable' given the rapid response and effective solutions delivered. Another remarked on Orca's ability to stay within budget while maintaining high service quality. The overall sentiment indicates satisfaction with the pricing structure, with multiple clients affirming the companies' transparency and responsiveness, further enhancing their perceived value.Was this helpful?
-
-
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.
Read more -
$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.
Read more -
Undisclosed$50 - $99 / hr2 - 9St. Neots, England
Services provided
25% CRM Consulting and SI25% Email Marketing25% Pay Per Click +1 service25% Social Media MarketingEstablished in 2022, Toco Marketing is a social media marketing company. The small team provides Social Media Marketing and Email Marketing.
Read more -
$1,000+$50 - $99 / hr10 - 49Hayes, England
Services provided
25% BI & Big Data Consulting & SI25% Content Marketing25% Product Design +1 service25% Product MarketingOZONE is a Content Marketing company launched in 2024. The company focuses on Content Marketing and Product Design, and is small.
Read more -
Undisclosed$25 - $49 / hr2 - 9Warsash, England
Services provided
20% CRM Consulting and SI20% Content Marketing20% Search Engine Optimization +2 services20% Social Media Marketing20% Web DesignHampshire Marketing is a small social media marketing agency. Established in 2025, the team focuses on Social Media Marketing and Content Marketing.
Read more -
$1,000+$50 - $99 / hr2 - 9London, England
Services provided
20% AI Agents20% AI Consulting20% AI Development +2 services20% API Development20% CRM Consulting and SICRM consulting and SI company Abotly Ltd is in London, England. The team offers CRM consulting and SI and Artificial Intelligence.
Read more -
$5,000+$25 - $49 / hr50 - 249London, England
Services provided
30% Custom Software Development25% E-Commerce Development25% ERP Consulting and SI +2 services15% API Development5% IoT DevelopmentSpacecore is a custom software development company. The midsize Chișinău, Moldova-based team specializes in Custom Software Development and ERP consulting and SI. The agency was founded in 2017.
Read moreSee All Locations (2)London, England
124 City Road
London, England EC1V 2NX6 - 9
447938577330
-
$5,000+Undisclosed10 - 49London, England
Services provided
35% AI Agents25% Custom Software Development20% CRM Consulting and SI +2 services10% AI Consulting10% Mobile App DevelopmentKly Agency is an AI Agents company launched in 2022. Their services include AI Agents and Custom Software Development.
Read more -
Undisclosed$25 - $49 / hr2 - 9London, England
Services provided
40% Call Center Services25% CRM Consulting and SI15% Business Consulting +2 services10% AI Agents10% Back Office OutsourcingCirca Core Ltd is a small answering service company. Founded in 2025, the team focuses on Call Center Services and CRM consulting and SI.
Read more -
$5,000+$50 - $99 / hr10 - 49Manchester, England
Services provided
100% IT Managed ServicesLaunched in 2025, Global Layers Technologies Ltd is an IT managed services company. The firm offers IT managed services.
Read more -
$1,000+$25 - $49 / hr2 - 9London, England
Services provided
20% AI Agents15% IT Managed Services15% IT Staff Augmentation +4 services15% Mobile App Development15% Web Development10% Graphic Design10% Web DesignAI Agents company Ziknos is headquartered in London, England. The team provides AI Agents and IT managed services.
Read more -
UndisclosedUndisclosedFreelancerNorthampton, England
Services provided
10% Advertising10% Back Office Outsourcing10% Branding +7 services10% Custom Software Development10% IT Managed Services10% IT Strategy Consulting10% Marketing Strategy10% Media Planning & Buying10% Product Marketing10% Web DevelopmentNorthampton Portal is an Advertising company. Launched in 2008, the firm provides Advertising and Branding.
Read more -
$50,000+$200 - $300 / hr10 - 49London, England
Services provided
20% Customer Service Outsourcing20% Sales Outsourcing15% Back Office Outsourcing +8 services10% Call Center Services5% Corporate Training & Coaching5% Document Digitization & Management5% IT Managed Services5% IT Staff Augmentation5% Marketing Strategy5% Other IT Consulting and SI5% Social Media MarketingCustomer Service Outsourcing company Web3 Community Management is in San Francisco, California and London, England. They provide Customer Service Outsourcing and Sales Outsourcing.
Read moreSee All Locations (1)London, England
18 Finsbury Square
London, England EC2A 1DX6 - 9
9168739000
-
$5,000+$100 - $149 / hr2 - 9Cumbernauld, Scotland
Services provided
80% IT Managed Services20% Cloud Consulting & SINevcom is an IT managed services company. The Cumbernauld, Scotland-based firm offers IT managed services and cloud consulting & SI.
Read more -
$5,000+$100 - $149 / hr2 - 9Leigh, England
Services provided
80% IT Managed Services20% Cloud Consulting & SIIT managed services company Cloud4 Computers was founded in 2009. The firm focuses on IT managed services and cloud consulting & SI, and is small.
Read more -
$5,000+$100 - $149 / hr2 - 9London, England
Services provided
80% IT Managed Services20% IT Strategy ConsultingNetwork Bridge is an IT managed services company. Headquartered in London, England, the agency was launched in 2003. Their team specializes in IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr2 - 9London, England
Services provided
40% Custom Software Development40% IT Managed Services20% Cloud Consulting & SIAiiria is a software development company. Established in 2014, the firm is in London, England. Their services include Custom Software Development and IT managed services.
Read more -
$5,000+$100 - $149 / hr2 - 9Letchworth, England
Services provided
40% IT Managed Services25% Custom Software Development20% Cloud Consulting & SI +1 service15% E-Commerce DevelopmentOctree Limited is an IT managed services company. Launched in 1990, their team provides IT managed services and Custom Software Development.
Read more -
$10,000+$150 - $199 / hr2 - 9Tamworth , England
Services provided
20% IT Managed Services20% IT Strategy Consulting20% Web Design +3 services20% Web Development10% Conversion Optimization10% IT Staff AugmentationWebforward is an IT managed services company. Their team is in Tamworth , England and specializes in IT managed services and IT strategy consulting.
Read more -
$10,000+$150 - $199 / hr2 - 9London, England
Services provided
20% Advertising20% Branding20% CRM Consulting and SI +2 services20% IT Strategy Consulting20% Product DesignClive is an Advertising company. The firm is in London, England. Their services include Advertising and Branding.
Read more -
UndisclosedUndisclosed2 - 9Edinburgh, Scotland
Services provided
40% IoT Development20% Cloud Consulting & SI20% Custom Software Development +1 service20% IT Managed ServicesIT Foundations Limited is an IoT development company. Their small team is in Edinburgh, Scotland. Their services include IoT development and Custom Software Development.
Read more -
UndisclosedUndisclosed2 - 9Manchester, England
Services provided
30% Recruiting20% Cybersecurity20% IT Managed Services +2 services20% Staffing10% HR ConsultingMaxwell Bond is a small Recruiting company established in 2017. Their services include Recruiting and IT managed services.
Read more -
UndisclosedUndisclosed2 - 9Manchester, England
Services provided
45% Recruiting20% IT Managed Services20% IT Strategy Consulting +1 service15% StaffingRecruiting company Chroma Recruitment Limited is headquartered in Manchester, England. The team offers Recruiting and IT managed services.
Read more -
UndisclosedUndisclosed2 - 9Bolton, England
Services provided
50% Business Consulting20% IT Managed Services20% IT Strategy Consulting +1 service10% Financial ConsultingBentley Consultancy Ltd is a small Business Consulting company located in Bolton, England. The team focuses on Business Consulting and IT managed services.
Read more -
UndisclosedUndisclosed2 - 9Stockport, England
Services provided
60% Business Consulting20% IT Managed Services20% IT Strategy ConsultingR-Com Consulting is a Business Consulting company. Their small team is headquartered in Stockport, England. Their services include Business Consulting and IT managed services.
Read more -
UndisclosedUndisclosed2 - 9Hindley, England
Services provided
60% Business Consulting20% IT Managed Services20% IT Strategy ConsultingLodestar Management Services Ltd is a Business Consulting company. The team is in Hindley, England, and their services include Business Consulting and IT managed services.
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
-
$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 -
$50,000+$50 - $99 / hr1,000 - 9,999Warszawa, Poland
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
35% IT Consulting65% Other -
$25,000+Undisclosed250 - 999Los Angeles, CA
Ability to deliver
31.3/40.015.8/20 Reviews6.7/10 Clients & Experience8.8/10 Market PresenceService focus
80% IT Consulting20% Other -
$25,000+$200 - $300 / hr1,000 - 9,999New York, NY
Ability to deliver
33.6/40.016.4/20 Reviews7.8/10 Clients & Experience9.4/10 Market PresenceService focus
100% IT Consulting -
UndisclosedUndisclosed50 - 249Overland Park, KS
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 - 9,999Tallinn, Estonia
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
35.7/40.017/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
70% IT Consulting30% Other -
$25,000+$25 - $49 / hr1,000 - 9,999Denver, CO
Ability to deliver
35.6/40.015.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
40% IT Consulting60% 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 - 999Gliwice, Poland
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 -
$5,000+$25 - $49 / hr1,000 - 9,999São Paulo, Brazil
Ability to deliver
36.3/40.016.6/20 Reviews9.9/10 Clients & Experience9.8/10 Market PresenceService focus
20% IT Consulting80% Other -
$1,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
38.8/40.019.4/20 Reviews9.6/10 Clients & Experience9.8/10 Market PresenceService focus
30% IT Consulting70% Other -
$10,000+Undisclosed50 - 249Saint Helier, Jersey
Ability to deliver
35.9/40.016.4/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
75% IT Consulting25% 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 -
$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
50% IT Consulting50% Other -
$10,000+$50 - $99 / hr250 - 999Austin, TX
Ability to deliver
30.5/40.016.8/20 Reviews7.3/10 Clients & Experience6.4/10 Market PresenceService focus
95% IT Consulting5% 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 -
$25,000+Undisclosed10 - 49London, England
Ability to deliver
30.9/40.015.6/20 Reviews9.4/10 Clients & Experience5.9/10 Market PresenceService focus
74% IT Consulting26% 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 / hr250 - 999London, England
Ability to deliver
37.1/40.017.8/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
35% IT Consulting65% Other -
$100,000+$50 - $99 / hr1,000 - 9,999North Miami Beach, FL
Ability to deliver
36.7/40.016.8/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
46% IT Consulting54% Other -
$5,000+$25 - $49 / hr250 - 999Nashik, India
Ability to deliver
26.5/40.016.4/20 Reviews4.6/10 Clients & Experience5.5/10 Market PresenceService focus
50% IT Consulting50% 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 -
$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 - 999New York, NY
Ability to deliver
39/40.019/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% IT Consulting90% Other -
$25,000+$25 - $49 / hr250 - 999New York, NY
Ability to deliver
36.3/40.020/20 Reviews9/10 Clients & Experience7.2/10 Market PresenceService focus
25% IT Consulting75% Other -
$50,000+$25 - $49 / hr1,000 - 9,999Vienna, VA
Ability to deliver
37.6/40.017.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% IT Consulting90% Other -
$5,000+$150 - $199 / hr50 - 249Marlow, England
Ability to deliver
29.4/40.016.2/20 Reviews7.9/10 Clients & Experience5.3/10 Market PresenceService focus
100% IT Consulting -
$25,000+< $25 / hr1,000 - 9,999Ahmedabad, India
Ability to deliver
37.3/40.017.4/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
10% IT Consulting90% Other
Latest IT Services Articles
See all articles
Are Wearable Tech Companies Protecting User Data? How Secure Is User Data on Wearable Tech Devices?
Data privacy concerns are valid, especially as cybersecurity takes the spotlight. Explore how wearable technology companies protect your data and how it...
Why Manufacturing IT Strategy Drives Smart Factory Success
Your smart manufacturing ROI depends on IT infrastructure. Explore the 4 critical foundations, real case studies, and a practical 4-phase implementation...
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.