Top IT Consultants in London
15 Leaders 15 Contenders
2,035 Companies
List of the Top London IT Services Companies
Sponsored
-
Featured
What are Featured Providers?
$50,000+$25 - $49 / hr250 - 999Serves London, EnglandServices provided
25% Custom Software Development20% IT Staff Augmentation15% Web Development +4 services10% AI Development10% IT Managed Services10% IT Strategy Consulting10% Mobile App DevelopmentSee all 38 projectsDreamix is a versatile software development company known for delivering high-quality, scalable solutions across various industries, including healthcare, energy, and construction. Reviews indicate a 100% positive feedback rate, with clients consistently praising their project management skills, cultural fit, and technical expertise. Approximately 80% of reviewers highlight Dreamix's ability to adapt to changing requirements and maintain excellent communication throughout projects.
Reviews mention Great team
Dreamix has received high praise for its team, with clients highlighting a strong company culture that fosters motivation and collaboration. One client noted the developers' deep understanding of customer processes and business needs, which significantly contributed to the project's success. The team is described as self-directing and effective, utilizing scrum methodology to enhance productivity. Overall, the sentiment reflects a high level of satisfaction with Dreamix's dedicated and skilled workforce.-
Web Dev for Media Company
5.0 Apr 28, 2024What stood out most impressively about the Dreamix team was their exceptional blend of technical proficiency, superb teamwork, and a genuinely enjoyable work environment. Every day working with them was not only productive but also fun, which is a rare and valuable trait in high-pressure project settings.
Read Full Review -
Custom Software Development for Digital Health Platform
5.0 Aug 21, 2023Superb problem solvers! Worked very well as a team and with other teams! No egos! They take pride in the development of the platform and are extremely technically proficient! Good researchers!
Read Full Review -
Software Development for IT Platform
5.0 Jul 26, 2019I would definitely say the culture that they implemented throughout the entire company. It's a caring and sharing culture that is managed internally as well as externally and to their customers (or partners as they like to call). The developers are all really motivated and are encouraged to dive deep, not only technical but also in understanding the customer processes and business needs.
Read Full Review
Was this helpful?
4 of 4 reviews are 5 starsUnknown avg. project costRead 4 Recent ReviewsReviewed 4 times in the past 6 months
Dreamix has received consistently positive feedback in recent reviews, highlighting their ability to meet deadlines, adapt to project changes, and deliver high-quality software solutions. Clients praised their strong communication and personal engagement throughout the development process. Specific instances include a medical device company noting impressive adaptability and a technology consulting firm appreciating Dreamix's effective handling of design iterations. Overall, clients expressed satisfaction with Dreamix's professionalism and value for cost, with no significant areas for improvement identified.Was this helpful?
Industry Experience
Dreamix has demonstrated expertise across various industries, including healthcare, energy, manufacturing, and logistics. Clients praised their adaptability, project management, and technical proficiency, particularly in software development and data management. Feedback indicates strong performance in delivering high-quality solutions on time and within budget. Overall, Dreamix is well-regarded for its strong cultural fit and proactive communication, making it a suitable partner for projects in technology, healthcare, and data-driven environments.
Read All ReviewsSelect Industry to see insights
Information technology Other industries Supply Chain, Logistics, and Transport Manufacturing Software Real estate Other Industry IT Services Utilities Media Research Consulting Nonprofit Consumer Products Construction Transportation Recreation Healthcare Energy & natural resources DentalWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Dreamix is frequently recognized for its competitive pricing and overall value for money. Clients have noted that Dreamix offers 'good value for cost' and that their pricing fits within budget constraints, contributing to a positive perception of affordability. For instance, a CTO mentioned selecting Dreamix specifically due to their 'great culture fit' and 'good value for the cost.' Overall, the sentiment among clients indicates that Dreamix delivers high-quality services at reasonable prices, enhancing their attractiveness as a partner.Was this helpful?
$50,000+$50 - $99 / hr1,000 - 9,999Serves London, EnglandServices provided
22% Custom Software Development18% Mobile App Development18% Web Development +4 services11% BI & Big Data Consulting & SI11% Cloud Consulting & SI10% AI Consulting10% IoT DevelopmentSee all 37 projectsSigma Software Group is a versatile IT services company offering comprehensive software development, website creation, and application development solutions. The company is praised for its efficiency, creativity, and collaborative spirit, with 100% of reviewers highlighting timely delivery and satisfaction with product outcomes. While some suggest a need for more proactive guidance, 90% of feedback notes their adaptability and strong alignment with client needs and values.
Reviews mention Accessible
The sentiment regarding accessibility for Sigma Software Group is overwhelmingly positive. Clients appreciate their consistent availability and responsiveness throughout projects. One client noted, 'they were always available,' highlighting Sigma's commitment to communication. Another remarked on their ability to explain complex concepts, stating that they have adapted their communication style to meet their client's needs. Overall, clients feel that Sigma Software Group is approachable and dedicated to ensuring a smooth collaboration.-
Mobile App Development for Education Technology Company
4.5 Mar 25, 2024Sigma Software Group delivered on time. They respected deadlines and were always available. However, we consistently exceeded the budget because we were doing retainer work.
Read Full Review -
Mobile App Develoment for Automotive Company
5.0 Jun 17, 2022Moreover, we’re able to plan for it; the only time they went over budget was when we changed the parameters during the process. All in all, Sigma Software Group does all the project management for us. We just have a daily meeting via Teams. Also, we can email anything we need, and they handle everything else.
Read Full Review
Was this helpful?
Industry Experience
Sigma Software Group has demonstrated strong expertise across various industries, particularly in Advertising & Marketing, Education, Financial Services, Food & Beverage, and Automotive. Clients consistently highlight their efficiency, creativity, and technical capabilities, with notable results in project management and collaboration. Overall sentiment is overwhelmingly positive, with many clients emphasizing their adaptability, cost-effectiveness, and alignment with company values, positioning Sigma as a strong candidate for projects in these sectors.
Read All ReviewsSelect Industry to see insights
IT Services Financial services Food & Beverage Other Industry Information technology Education Construction Arts, entertainment & music Software Sports Manufacturing Automotive Retail Real estate Design Healthcare Logistics & Supply Chain Advertising & marketing GamblingWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently praise Sigma Software Group for their competitive pricing and strong value for money. Feedback highlights that their services fit well within budget constraints while delivering high-quality work. One client noted, "Good value for cost" and another emphasized that Sigma's pricing was a significant factor in choosing them over competitors. Overall, clients appreciate the balance between cost and the quality of services provided, often remarking on the efficiency and expertise of the Sigma team.Was this helpful?
View projects from:
Was this helpful?
-
-
UndisclosedUndisclosed50 - 249London, England
Services provided
20% Cybersecurity20% DevOps Managed Services20% Enterprise App Modernization +2 services20% IT Managed Services20% Low/No Code DevelopmentEstablished in 2019, Ingentive, a midsize Cybersecurity company, is headquartered in London, England. Their team specializes in Cybersecurity and IT managed services.
Read more -
$25,000+$25 - $49 / hr50 - 249London, England
Services provided
30% AI Development30% AR/VR Development20% BI & Big Data Consulting & SI +2 services10% Mobile App Development10% Web DevelopmentSee all 1 projectsArmed with most cutting-edge technologies to create ground-breaking solutions across industries, Xpertnest is dedicated to build smarter systems that create a more intelligent world for mankind. The
Read more -
$10,000+Undisclosed10 - 49London, England
Services provided
80% IT Managed Services20% Business ConsultingAmigo is an IT managed services company. The company is located in London, England. Their team offers IT managed services and Business Consulting.
Read more -
$10,000+$50 - $99 / hr250 - 999London, England
Services provided
50% E-Commerce Development20% Application Management & Support20% Enterprise App Modernization +1 service10% CRM Consulting and SIFounded in 2006, On Tap is an e-commerce development firm. The team focuses on E-Commerce Development and Enterprise App Modernization.
Read more -
$5,000+$50 - $99 / hr10 - 49London, England
Services provided
20% CRM Consulting and SI20% Marketing Strategy20% Pay Per Click +2 services20% UX/UI Design20% Web DevelopmentWe Accelerate Growth is a Marketing Strategy company established in 2017. Their services include Marketing Strategy and Pay Per Click.
Read more -
$5,000+$50 - $99 / hr250 - 999London, England
Services provided
70% IT Managed Services15% Search Engine Optimization15% Social Media MarketingCorvit Networks is an IT managed services company founded in 2000. The agency offers IT managed services and Social Media Marketing.
Read more -
UndisclosedUndisclosed250 - 999HA, England
Services provided
50% Market Research20% Business Consulting10% AI Development +2 services10% BI & Big Data Consulting & SI10% Marketing StrategyBrandscapes Worldwide is a Market Research company. The HA, England-based company provides Market Research and Business Consulting.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
90% BI & Big Data Consulting & SI10% Custom Software DevelopmentConjura is a data analytics company. Located in Dublin, Ireland and London, England, the team specializes in BI & big data consulting & SI and Custom Software Development.
Read moreSee All Locations (2)London, England
9 High Holborn
London, England WC1V 7PX21 - 30
Was this helpful?
-
UndisclosedUndisclosed10 - 49Ilford, England
Services provided
100% IT Managed ServicesBased in Ilford, England, Rapid IT Support is a small IT managed services company. Their services include IT managed services.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
100% BI & Big Data Consulting & SIEstablished in 1982, Touchstone BI is a big data company. The team specializes in BI & big data consulting & SI and is in London, England.
Read more -
$10,000+$100 - $149 / hr2 - 9London, England
Services provided
30% AI Consulting30% AI Development20% BI & Big Data Consulting & SI +1 service20% Generative AIEtiq AI is an artificial intelligence company. The team focuses on Artificial Intelligence and AI Consulting and is in London, England.
Read more -
$5,000+$50 - $99 / hr250 - 999London, England
Services provided
100% CRM Consulting and SIAkarigoo is a London, England-based CRM consulting and SI company. They specialize in CRM consulting and SI.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
100% ERP Consulting and SIEstablished in 2006, Zedonk is an ERP consulting and SI company. Their services include ERP consulting and SI.
Read more -
$5,000+$25 - $49 / hr2 - 9London, England
Services provided
10% AI Consulting10% API Development10% Custom Software Development +7 services10% Enterprise App Modernization10% IT Managed Services10% IT Strategy Consulting10% Microservices Architecture Services10% Mobile App Development10% Web Design10% Web DevelopmentEstablished in 2025, Sofdy Solutions LTD is a small AI Consulting company. Their team specializes in AI Consulting and API Development.
Read more -
$1,000+$25 - $49 / hr10 - 49London, England
Services provided
15% E-Commerce Development15% Mobile App Development15% Web Development +7 services10% Cloud Consulting & SI10% Content Marketing10% Low/No Code Development10% Search Engine Optimization5% Business Consulting5% IT Managed Services5% IT Staff AugmentationEstablished in 2019, Codematic Technology Services is a website development company. The small team specializes in Web Development and Mobile App Development.
Read more -
$5,000+< $25 / hr10 - 49London, England
Services provided
40% IT Staff Augmentation20% Mobile App Development20% Web Development +3 services10% IT Strategy Consulting5% BI & Big Data Consulting & SI5% UX/UI DesignGorilla360, an IT staff augmentation company, was launched in 2021. The agency focuses on IT staff augmentation and Web Development.
Read more -
$1,000+< $25 / hr2 - 9Hounslow, England
Services provided
20% CRM Consulting and SI20% Social Media Marketing15% Graphic Design +4 services15% Web Design10% Email Marketing10% Pay Per Click10% Search Engine OptimizationCRM consulting and SI company 1DUR Media was launched in 2011. In Hounslow, England, the team provides CRM consulting and SI and Social Media Marketing.
Read more -
$5,000+$25 - $49 / hr50 - 249London, England
Services provided
15% Blockchain15% Business Consulting15% E-Commerce Development +5 services15% Mobile App Development10% AR/VR Development10% Custom Software Development10% IT Strategy Consulting10% Web DevelopmentApp development firm SGC Ventures was founded in 2011. The team focuses on Mobile App Development and E-Commerce Development.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
25% Business Consulting25% Executive Search25% Recruiting +2 services15% Corporate Training & Coaching10% BI & Big Data Consulting & SIPracticus is a Business Consulting company. Based in Henley-on-Thames, England and London, England, their small team offers Business Consulting and Executive Search. The company was founded in 2004.
Read moreSee All Locations (3)London, England
33 Foley Street
London, England W1W 7TL6 - 9
+44 1491 577122
Was this helpful?
-
$1,000+$100 - $149 / hr2 - 9London, England
Services provided
20% CRM Consulting and SI20% Content Writing Services20% Conversion Optimization +2 services20% Email Marketing20% Search Engine OptimizationSee all 2 projectsMedito Digital is a Shopify Agency specialising in the design, development, and optimisation of high-performing Shopify stores. Since 2015, the team has helped brands build scalable e-commerce
Read more -
$10,000+Undisclosed250 - 999London, England
Services provided
20% Application Testing20% BI & Big Data Consulting & SI20% Custom Software Development +2 services20% IT Staff Augmentation20% Web DevelopmentDVT, a business intelligence company, was established in 1999. Based in Johannesburg, South Africa and London, England, the team offers BI & big data consulting & SI and IT staff augmentation.
Read moreSee All Locations (7)London, England
Scott House, Suite 1, The Concourse Waterloo Station
London, England SE1 8SW10 - 15
+44 020 3422 3400
Was this helpful?
-
UndisclosedUndisclosed10 - 49London, England
Services provided
100% IT Managed ServicesConnected Manufacturing is a small IT managed services company. They focus on IT managed services and were launched in 1989.
Read moreSee All Locations (4)London, England
167-169 Great Portland Street
London, England W1W 5PF2 - 5
+44 (800) 3688588
Was this helpful?
-
UndisclosedUndisclosed10 - 49Marylebone, England
Services provided
30% Web Design30% Web Development20% IT Managed Services +1 service20% UX/UI DesignKleo Digital, a web design agency, was launched in 1999. The team provides Web Design and Web Development and is in Marylebone, England.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
100% IT Managed ServicesLocated in London, England, Network Consultancy is a small IT managed services company. The team offers IT managed services.
Read more -
$50,000+Undisclosed10 - 49London, England
Services provided
25% AI Development25% BI & Big Data Consulting & SI25% Business Consulting +1 service25% Digital StrategyHeadquartered in London, England, Braidr is a Digital Strategy company. They focus on Digital Strategy and BI & big data consulting & SI.
Read more -
$5,000+< $25 / hr50 - 249London, England
Services provided
50% AI Development30% Custom Software Development10% IT Managed Services +1 service10% Low/No Code DevelopmentSimpragma Services is a Bengaluru, India-based artificial intelligence development company. Their services include Artificial Intelligence and Custom Software Development.
Read moreSee All Locations (2)London, England
Simpragma Solutions Ltd 265-269 Kingston Road,
London, England SW19 3NW6 - 9
+44 7375 870 064
Was this helpful?
-
$1,000+$50 - $99 / hr10 - 49London, England
Services provided
30% BI & Big Data Consulting & SI30% Pay Per Click30% Search Engine Optimization +1 service10% Media Planning & BuyingInbound Marketing Agency is a SEO agency. They were launched in 2013 and offer Search Engine Optimization and Pay Per Click.
Read moreSee All Locations (3)London, England
George Street
London, England 40032 - 5
Was this helpful?
-
$10,000+$25 - $49 / hr250 - 999London, England
Services provided
20% IT Managed Services20% IT Staff Augmentation20% Recruiting +2 services20% Recruitment Process Outsourcing20% StaffingFounded in 2002, Hublance is a midsize IT managed services company. Their team offers IT managed services and IT staff augmentation.
Read moreSee All Locations (7)London, England
Harley Street
London, England W1G6 - 9
910884355
Was this helpful?
-
$50,000+$50 - $99 / hr2 - 9London, England
Services provided
20% E-Commerce Development20% IT Strategy Consulting20% Mobile App Development +3 services20% Web Development10% Application Testing10% Other Application DevelopmentStarling Web Engineering, an IT strategy consulting company, was founded in 2017. The small team focuses on IT strategy consulting and Web Development.
Read more -
Undisclosed$100 - $149 / hr2 - 9London, England
Services provided
20% Branding20% Digital Strategy20% IT Strategy Consulting +3 services20% Web Development10% Custom Software Development10% Low/No Code DevelopmentSmall branding agency Techknock, is in London, England. Their services include Branding and Digital Strategy.
Read more -
Undisclosed$100 - $149 / hr2 - 9London, England
Services provided
40% AI Development30% Custom Software Development20% IT Strategy Consulting +1 service10% Web DesignCustom software development company brAIneous is in London, England. Their services include Custom Software Development and Artificial Intelligence.
Read more -
$25,000+$25 - $49 / hr2 - 9Ruislip, England
Services provided
10% AI Development10% BI & Big Data Consulting & SI10% Blockchain +8 services10% Custom Software Development10% IT Strategy Consulting10% IoT Development10% Other Application Development8% Product Design8% Robotics Process Automation7% AI Consulting7% Generative AIMachiNx Ltd is a small IT strategy consulting company. They offer IT strategy consulting and BI & big data consulting & SI and were established in 2023.
Read more -
$5,000+$50 - $99 / hr2 - 9Ilford, England
Services provided
20% Cloud Consulting & SI20% Mobile App Development20% UX/UI Design +2 services20% Web Design20% Web DevelopmentRemtix is a web design company. The small Ilford, England-based team focuses on Web Design and UX/UI Design. The company was founded in 2023.
Read more -
$5,000+Undisclosed2 - 9London, England
Services provided
20% AI Development20% Application Testing20% IT Strategy Consulting +3 services20% Web Development10% Custom Software Development10% Low/No Code DevelopmentNeam, an IT strategy consulting company, is in London, England. They specialize in IT strategy consulting and Custom Software Development and were launched in 2022.
Read more -
$1,000+$25 - $49 / hr2 - 9London, England
Services provided
20% Cloud Consulting & SI20% Custom Software Development20% Mobile App Development +2 services20% UX/UI Design20% Web DevelopmentRaagz IT Solutions, a small user experience company, is headquartered in London, England and Ahmedabad, India. The team offers UX/UI Design and cloud consulting & SI.
Read more -
Undisclosed$50 - $99 / hr2 - 9London, England
Services provided
20% Cybersecurity20% E-Commerce Development20% Mobile App Development +2 services20% Search Engine Optimization20% Web DevelopmentEstablished in 2023, Dream Delegate is a SEO agency. The team offers Search Engine Optimization and Cybersecurity.
Read more -
$10,000+$100 - $149 / hr2 - 9London, England
Services provided
20% AI Development20% Custom Software Development20% IT Strategy Consulting +2 services20% Mobile App Development20% Web DevelopmentIT strategy consulting company Shuma was launched in 2017. The team focuses on IT strategy consulting and Custom Software Development and is in London, England.
Read more -
UndisclosedUndisclosed2 - 9Watford, England
Services provided
20% Cloud Consulting & SI20% Custom Software Development20% DevOps Managed Services +2 services20% Search Engine Optimization20% Web DevelopmentFounded in 2021, Avorin LTD is a small Watford, England-based SEO company. Their services include Search Engine Optimization and cloud consulting & SI.
Read more -
$1,000+$25 - $49 / hr10 - 49London, England
Services provided
60% ERP Consulting and SI15% Enterprise App Modernization10% Custom Software Development +3 services5% AI Agents5% IT Managed Services5% Web DevelopmentHeadquartered in London, England, Zikpro is an ERP consulting and SI company. Their services include ERP consulting and SI and Enterprise App Modernization.
Read more -
$1,000+$100 - $149 / hr2 - 9Barnet, England
Services provided
50% Cloud Consulting & SI20% Cybersecurity20% IT Strategy Consulting +1 service10% IT Managed ServicesCloud consulting & SI company Gclouds IT Consultancy Ltd provides cloud consulting & SI and IT strategy consulting. They are in Barnet, England.
Read more -
$1,000+$100 - $149 / hr10 - 49St Albans, England
Services provided
15% Marketing Strategy15% Search Engine Optimization15% Social Media Marketing +5 services15% Web Development10% BI & Big Data Consulting & SI10% Content Marketing10% Public Relations10% Sales OutsourcingMarketing Strategy company Wagada Digital is located in St Albans, England and Cheltenham, England. They specialize in Marketing Strategy and Social Media Marketing and were launched in 2011.
Read more -
$5,000+$100 - $149 / hr10 - 49London, England
Services provided
50% IT Managed Services20% Cloud Consulting & SI20% IT Strategy Consulting +1 service10% CybersecurityLumina Technologies Ltd is an IT managed services company. The Hemel Hempstead, England-based team specializes in IT managed services and cloud consulting & SI.
Read moreSee All Locations (3)London, England
Third floor 207 Regent Street
London, England W1B 3HH1
+44.1442.500890
Was this helpful?
-
UndisclosedUndisclosed2 - 9London, England
Services provided
20% AI Consulting20% Compliance Consulting20% Cybersecurity +3 services20% IT Strategy Consulting10% Business Consulting10% Internet & Technology LawPrivacyRise™ is an IT strategy consulting company. They are in London, England, and their services include IT strategy consulting and Cybersecurity.
Read more -
UndisclosedUndisclosed2 - 9London , England
Services provided
20% Business Consulting20% Cybersecurity20% Financial Advising & Planning +2 services20% HR Consulting20% IT Strategy ConsultingWalker & Munns IT Consultants Limited, an IT strategy consulting company, was launched in 2023. The team specializes in IT strategy consulting and Cybersecurity.
Read more -
Undisclosed$50 - $99 / hr2 - 9Newchapel, England
Services provided
20% AI Consulting20% BI & Big Data Consulting & SI20% Business Consulting +4 services15% AI Agents15% AI Development5% Custom Software Development5% IT Strategy ConsultingVeritly is a Newchapel, England-based AI Consulting company. The team offers AI Consulting and BI & big data consulting & SI.
Read more -
$10,000+$50 - $99 / hr2 - 9London, England
Services provided
25% AI Development25% BI & Big Data Consulting & SI25% Mobile App Development +1 service25% Web DevelopmentAshine Consultancy Services Ltd is a data analytics company established in 2020. The team offers BI & big data consulting & SI and Web Development.
Read more -
$1,000+$25 - $49 / hr10 - 49Wallington, England
Services provided
30% ERP Consulting and SI25% Custom Software Development20% Web Development +2 services15% AI Development10% AI ConsultingFounded in 2020, PySquad Informatics LLP is an ERP consulting and SI company. The firm specializes in ERP consulting and SI and Custom Software Development.
Read moreSee All Locations (2)Wallington, England
2 Sunkist Way
Wallington, England SM6 9LQ2 - 5
+44 7721658040
Was this helpful?
-
$1,000+< $25 / hr10 - 49London, England
Services provided
25% Branding25% Social Media Marketing25% Web Development +2 services15% BI & Big Data Consulting & SI10% Low/No Code DevelopmentNowasys, a branding agency, is in London, England and Lahore, Pakistan. The team specializes in Branding and Social Media Marketing.
Read more -
$5,000+$25 - $49 / hr10 - 49London, England
Services provided
20% CRM Consulting and SI20% Conversion Optimization20% Digital Strategy +2 services20% Social Media Marketing20% Web DesignAdhunt.ai is a Chișinău, Moldova-based Digital Strategy company. Their services include Digital Strategy and Social Media Marketing.
Read moreSee All Locations (2)London, England
Saint Andrew Street
London, England EC4A2 - 5
+14844731436
Was this helpful?
-
UndisclosedUndisclosed10 - 49London, England
Services provided
20% AI Consulting20% BI & Big Data Consulting & SI20% Digital Engineering +2 services20% Market Research20% Mobile App DevelopmentMarket Research company Flare Data was established in 2023. The small team specializes in Market Research and BI & big data consulting & SI.
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 MatchesLook for Verified Providers
Clutch conducts a rigorous verification process, confirming a provider’s business registration, legal history, credit background, and client feedback to be legitimate, so you can trust their ability to deliver. Learn more
Hire with confidence
Clutch Certification badges show the service areas a provider specializes in, backed by 3+ verified, high-rated reviews in the last 24 months. Learn more
Why 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 London IT Services Companies
-
$50,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
38.7/40.019.4/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
50% IT Consulting50% Other -
$25,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
39.1/40.019.2/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
45% IT Consulting55% Other -
$5,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
35.1/40.016.2/20 Reviews10/10 Clients & Experience8.9/10 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
35.6/40.016.6/20 Reviews10/10 Clients & Experience9/10 Market PresenceService focus
70% IT Consulting30% Other -
$25,000+$200 - $300 / hr1,000 - 9,999London, England
Ability to deliver
32.8/40.015.6/20 Reviews7.8/10 Clients & Experience9.4/10 Market PresenceService focus
100% IT Consulting -
$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 -
$25,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
36.8/40.017/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% IT Consulting50% 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 -
$50,000+< $25 / hr10,000+London, England
Ability to deliver
33.5/40.016/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
20% IT Consulting80% Other -
$10,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
29.9/40.016.2/20 Reviews7.3/10 Clients & Experience6.4/10 Market PresenceService focus
95% IT Consulting5% 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 -
$75,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
34.3/40.015.2/20 Reviews9.8/10 Clients & Experience9.2/10 Market PresenceService focus
30% IT Consulting70% Other -
$5,000+< $25 / hr250 - 999London, England
Ability to deliver
34.1/40.016.4/20 Reviews8.5/10 Clients & Experience9.2/10 Market PresenceService focus
30% IT Consulting70% Other -
Undisclosed$150 - $199 / hr250 - 999London, England
Ability to deliver
36.4/40.017.2/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% IT Consulting60% Other -
$100,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
36.1/40.016.2/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
46% IT Consulting54% Other -
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% IT Consulting90% 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 / hr50 - 249London, England
Ability to deliver
35.2/40.016.6/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
45% IT Consulting55% Other -
$10,000+$100 - $149 / 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+$25 - $49 / hr250 - 999London, England
Ability to deliver
36.3/40.020/20 Reviews9/10 Clients & Experience7.2/10 Market PresenceService focus
25% IT Consulting75% Other -
$25,000+< $25 / hr1,000 - 9,999London, England
Ability to deliver
37.6/40.017.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% IT Consulting90% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
37.9/40.018.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
15% IT Consulting85% Other -
$1,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
23.5/40.015.8/20 Reviews2.9/10 Clients & Experience4.9/10 Market PresenceService focus
100% IT Consulting -
$50,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
35.5/40.016/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
25% IT Consulting75% Other -
$100,000+$50 - $99 / hr1,000 - 9,999London , England
Ability to deliver
34/40.015.8/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
20% IT Consulting80% Other -
$25,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
39.3/40.020/20 Reviews9.9/10 Clients & Experience9.5/10 Market PresenceService focus
30% IT Consulting70% Other -
$50,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
36.6/40.016.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% IT Consulting90% Other -
$25,000+Undisclosed50 - 249London, England
Ability to deliver
29.7/40.015.6/20 Reviews8/10 Clients & Experience6.1/10 Market PresenceService focus
55% IT Consulting45% Other -
$5,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
32.6/40.016.2/20 Reviews9.7/10 Clients & Experience6.8/10 Market PresenceService focus
40% IT Consulting60% Other
Latest IT Services Articles
See all articles
Is Your Phone Spying On You? (And How to Stop It)
Do you worry your phone is spying on you? You’re not alone. Learn how smartphones collect your data and what you can do to reduce what you share.
How to Create a Budget for BI & Analytics Services [With Template]
Use our custom template for your business intelligence and analytics needs.
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.