Top IT Consultants in London
15 Leaders 15 Contenders
1,999 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 21 projectsDreamix is a versatile software development company offering services such as DevOps, cloud infrastructure, mobile platform development, and data science. Across their reviews, clients consistently commend Dreamix for their high-quality work, technical expertise, and strong project management skills. Impressively, 100% of the reviews mention timely delivery and quality results, highlighting a strong culture fit and good value for cost.
Reviews mention Well-organized projects
Clients have expressed a highly positive sentiment regarding Dreamix's project organization. Feedback highlights that the project management is 'very well organized,' with timely delivery of items, often ahead of deadlines. The team demonstrates expertise and clarity in communication, ensuring thorough training and technical documentation. One client noted the 'collaborative' nature of the team and their readiness to assist, even during challenging moments. Overall, the professionalism and structured approach of Dreamix contribute significantly to client satisfaction.-
Access Control System Upgrade for Nuclear Research Org
5.0 Dec 11, 2023Overall, the project is proceeding according to our planned timeline, which is a strong indicator of success. The implementation of the new system alongside the legacy one ensured a smooth transition. Additionally, we've started the backend migration to Spring, a pivotal step in improving the system's architecture for enhanced performance and scalability.
Read Full Review -
Platform Modernization & Testing for Software Dev Company
5.0 Dec 14, 2022The Dreamix teams had their daily stand-ups along with participating in our company's daily stand-ups with their counterparts. As a partner, the Dreamix team members have company email addresses and Slack access to ensure communications across the teams via email, Slack and Zoom. The Dreamix team worked closely with our Program Management team and Business Analysts on story refinement and grooming.
Read Full Review -
UX/UI Design, DevOps & AI Dev for Procurement Software Co
5.0 May 2, 2025The project management is very well organized, people are experts and they are structuring the daily work very well, also the training on the new frameworks implemented is clear and well organized. The team is delivering the items on time, even sooner than the deadline. The explanations are clear, the comments are professional and easy to be understood by Synertrade team.
Read Full Review
Was this helpful?
Industry Experience
Dreamix has demonstrated strong expertise across various industries, notably Energy & Natural Resources, Information Technology, Healthcare, and Manufacturing. Clients commend their engineering proficiency, effective project management, and adaptability in meeting tight deadlines. Overall sentiment is positive, highlighting strengths in delivering quality solutions and enhancing operational efficiency. Industries such as Healthcare and Manufacturing particularly benefit from their innovative approaches, making Dreamix a suitable partner for tech-driven projects in these fields.
Read All ReviewsSelect Industry to see insights
Supply Chain, Logistics, and Transport Manufacturing Software Real estate Other Industry IT Services Utilities Media Research Consulting Nonprofit Consumer Products Construction Transportation Recreation Healthcare Information technologyWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently highlight Dreamix's impressive value for money, with several reviews noting that their pricing fits within budgets while delivering high-quality solutions. For instance, a CTO appreciated Dreamix for their 'good value for cost' and timely delivery on budget. Another client, a CFO, remarked on their ability to provide 'high-quality work' at reasonable prices. Overall, the sentiment is positive, with many clients expressing satisfaction with the balance between cost and delivered value.Was this helpful?
View projects from:
Was this helpful?
$50,000+$50 - $99 / hr1,000 - 9,999Serves London, EnglandServices provided
17% Mobile App Development15% Custom Software Development15% Web Development +5 services11% BI & Big Data Consulting & SI11% Cloud Consulting & SI11% IoT Development10% AI Consulting10% CybersecuritySee all 37 projectsSigma Software Group is a versatile software development company specializing in website development, mobile app development, and staff augmentation services. Their reviews highlight an impressive 100% on-time delivery rate, adaptability to client needs, and a collaborative spirit. Approximately 90% of reviewers praise their efficiency, creativity, and communication, while a few suggest more proactive guidance in web design. Overall, Sigma Software Group is highly regarded for its commitment to quality and client satisfaction.
Industry Experience
Sigma Software Group has demonstrated strong expertise across multiple industries, including Advertising & Marketing, Financial Services, Education, and Food & Beverage. Clients consistently highlight their innovative solutions, responsiveness, and integration as part of the team. In Advertising & Marketing, they excelled in website development and app creation. In Financial Services, their role in staff augmentation and software development was crucial. The Education sector benefited from their tailored platforms. Overall, feedback reveals high satisfaction, making Sigma a versatile partner for technology-driven projects across these sectors.
Read All ReviewsSelect Industry to see insights
Financial services Other Industry Food & Beverage Information technology 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
Client feedback on Sigma Software Group highlights a consistent perception of good value for money, with many noting that their pricing fits within budget constraints. For instance, one client emphasized their selection due to 'good value for cost,' while another remarked on the 'excellent attention to detail' provided at a reasonable price. Overall sentiment indicates satisfaction with the cost-effectiveness of services, but some clients suggested that while they received quality work, the pricing was higher than expected, indicating a mixed but generally positive view on value.Was this helpful?
View projects from:
Was this helpful?
-
-
UndisclosedUndisclosed50 - 249City of London, England
Services provided
25% Custom Software Development25% Cybersecurity25% IT Managed Services +1 service25% IT Strategy ConsultingTribeca Technology Group is an IT strategy consulting company. They focus on IT strategy consulting and Cybersecurity and were launched in 2006.
Read more -
UndisclosedUndisclosed10 - 49City of London, England
Services provided
50% IT Managed Services25% Cloud Consulting & SI25% IT Strategy ConsultingWizard IT is a small IT managed services company. They specialize in IT managed services and IT strategy consulting and were established in 1995.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
35% Cloud Consulting & SI35% ERP Consulting and SI30% IT Strategy ConsultingBased in Mississauga, Canada and New York, New York, Modax ERP is a small cloud consulting & SI company. Their services include cloud consulting & SI and ERP consulting and SI.
Read moreSee All Locations (3)London, England
71-75 Shelton Street,
London, England WC2H 9JQ2 - 5
20 8133 1620
Was this helpful?
-
UndisclosedUndisclosed10 - 49Kingston upon Thames, England
Services provided
25% BI & Big Data Consulting & SI25% Cloud Consulting & SI25% ERP Consulting and SI +1 service25% IT Managed ServicesWellData is a big data analytics company. They were established in 1999, and their services include BI & big data consulting & SI and cloud consulting & SI.
Read more -
UndisclosedUndisclosed1,000 - 9,999London, England
Services provided
10% AI Development10% Application Management & Support10% Application Testing +7 services10% Call Center Services10% Cloud Consulting & SI10% Computer Engineering10% IT Managed Services10% IT Strategy Consulting10% Robotics Process Automation10% UX/UI DesignGenisys Group is an user experience company. Based in London, England and Bengaluru, India, the company offers UX/UI Design and IT strategy consulting.
Read more -
UndisclosedUndisclosed250 - 999London, England
Services provided
20% Cloud Consulting & SI20% DevOps Managed Services20% IT Managed Services +2 services20% IT Strategy Consulting20% Mobile App DevelopmentCloudEQ is a midsize IT strategy consulting company based in Novi, Michigan and El Segundo, California. The team provides IT strategy consulting and cloud consulting & SI.
Read moreSee All Locations (7)London, England
14 Hewett Street,
London, England EC2A 3NN2 - 5
Was this helpful?
-
UndisclosedUndisclosed250 - 999London, England
Services provided
40% Custom Software Development20% Cloud Consulting & SI20% ERP Consulting and SI +1 service20% IT Strategy ConsultingVBT Software, a software development company, was launched in 1993. The firm focuses on Custom Software Development and IT strategy consulting.
Read more -
UndisclosedUndisclosed50 - 249Harrow , England
Services provided
25% AI Consulting25% BI & Big Data Consulting & SI25% Cloud Consulting & SI +1 service25% IT Strategy ConsultingIT strategy consulting company Data Dynamics was launched in 2012. In Upper Saddle River, New Jersey and Pune, India, the team provides IT strategy consulting and BI & big data consulting & SI.
Read moreSee All Locations (4)Harrow , England
382 Kenton Rd,
Harrow , England HA3 8DP2 - 5
Was this helpful?
-
UndisclosedUndisclosed50 - 249City of London, England
Services provided
20% AI Development20% Cloud Consulting & SI20% IT Managed Services +2 services20% IT Staff Augmentation20% IT Strategy ConsultingSemarchy is a midsize IT strategy consulting company. They offer IT strategy consulting and cloud consulting & SI and were established in 2011.
Read moreSee All Locations (3)City of London, England
Semarchy Ltd 9-10 Great Sutton Street
City of London, England EC1V 0BX6 - 9
+44 20 8135 8079
Was this helpful?
-
$25,000+$25 - $49 / hr1,000 - 9,999London, England
Services provided
40% Cybersecurity20% Cloud Consulting & SI20% Generative AI +2 services10% BI & Big Data Consulting & SI10% IT Staff AugmentationNetsol Technologies Inc. Is a Cybersecurity company. Based in Los Angeles, California and London, England, the team specializes in Cybersecurity and cloud consulting & SI.
Read moreSee All Locations (2)London, England
40 Gracechurch Street
London, England EC3V 0BT31 - 40
+16466474036
Was this helpful?
-
$5,000+$25 - $49 / hr50 - 249London, England
Services provided
25% IT Strategy Consulting20% Cloud Consulting & SI15% CRM Consulting and SI +4 services10% Custom Software Development10% DevOps Managed Services10% IT Staff Augmentation10% Low/No Code DevelopmentTAGMATIX360 LTD is an IT strategy consulting company located in and London, England. Their services include IT strategy consulting and cloud consulting & SI.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
20% Application Testing20% Cloud Consulting & SI20% IT Managed Services +2 services20% IT Strategy Consulting20% IoT DevelopmentIT strategy consulting company The Open Geospatial Consortium (OGC) is in Arlington, Virginia and London, England. They offer IT strategy consulting and cloud consulting & SI.
Read moreSee All Locations (2)London, England
6th Floor 9 Appold Street
London, England EC2A 2AP2 - 5
Was this helpful?
-
UndisclosedUndisclosed50 - 249London, England
Services provided
60% Cloud Consulting & SI20% ERP Consulting and SI20% IT Strategy ConsultingFounded in 2005, Column5 Consulting, a midsize cloud consulting & SI company, is headquartered in London, England. Their team specializes in cloud consulting & SI and IT strategy consulting.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
25% Cloud Consulting & SI25% IT Managed Services25% IT Strategy Consulting +1 service25% Robotics Process AutomationLocated in London, England, SCSK Europe Ltd. Is an IT strategy consulting company. Established in 1990, the team focuses on IT strategy consulting and cloud consulting & SI.
Read more -
UndisclosedUndisclosed250 - 999City of London, England
Services provided
30% Cybersecurity30% IT Strategy Consulting20% BI & Big Data Consulting & SI +1 service20% Compliance ConsultingNetwrix Corporation is a Frisco, Texas-based IT strategy consulting company. Established in 2006, the team specializes in IT strategy consulting and Cybersecurity.
Read moreSee All Locations (2)City of London, England
5 New Street Square
City of London, England EC4A 3BF21 - 30
Was this helpful?
-
UndisclosedUndisclosed50 - 249London, England
Services provided
20% AI Development20% Cloud Consulting & SI20% Cybersecurity +2 services20% IT Managed Services20% Low/No Code DevelopmentUBDS Digital is a cloud consulting & SI company in London, England. Their services include cloud consulting & SI and Cybersecurity.
Read more -
$250,000+$50 - $99 / hr50 - 249London, England
Services provided
20% BI & Big Data Consulting & SI20% Business Consulting20% Cloud Consulting & SI +2 services20% Custom Software Development20% IT Strategy ConsultingSCSK Digital is a midsize London, England-based IT strategy consulting company. Their services include IT strategy consulting and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed1,000 - 9,999London, England
Services provided
20% CRM Consulting and SI20% Cybersecurity20% ERP Consulting and SI +4 services10% AI Development10% BI & Big Data Consulting & SI10% Recruiting10% StaffingK2 Partnering Solutions is a CRM consulting and SI company. They are headquartered in London, England, and their services include CRM consulting and SI and ERP consulting and SI.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
25% Business Continuity Management25% Cloud Consulting & SI25% Cybersecurity +1 service25% IT Managed ServicesFounded in 2017, Astec IT Consultancy LTD is a cloud consulting & SI company. The small team offers cloud consulting & SI and Cybersecurity.
Read more -
$1,000+< $25 / hr50 - 249London, England
Services provided
40% Cloud Consulting & SI40% IT Managed Services20% CybersecurityLaunched in 2011, TD Web Services is a midsize London, England-based cloud consulting & SI company. Their team focuses on cloud consulting & SI and IT managed services.
Read more -
$1,000+$25 - $49 / hr250 - 999London, England
Services provided
25% Cloud Consulting & SI25% DevOps Managed Services25% IT Managed Services +1 service25% IT Strategy ConsultingIn London, England, ServiceJi is an IT strategy consulting company. The team provides IT strategy consulting and cloud consulting & SI.
Read more -
$5,000+$200 - $300 / hr50 - 249London, England
Services provided
5% AI Consulting5% BI & Big Data Consulting & SI5% Back Office Outsourcing +17 services5% Business Consulting5% CRM Consulting and SI5% Cloud Consulting & SI5% Compliance Consulting5% Cybersecurity5% Digital Strategy5% ECM Consulting and SI5% ERP Consulting and SI5% Event Management5% Finance & Accounting Outsourcing (FAO)5% Fractional CMO Services5% IT Managed Services5% IT Staff Augmentation5% IT Strategy Consulting5% Other IT Consulting and SI5% Sales Outsourcing5% Unified Communications Consulting & SIGrant and Graham Ltd is an AI Consulting company headquartered in London, England and London, England. Established in 2009, the team provides AI Consulting and Event Management.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
40% Cybersecurity40% IT Managed Services10% Cloud Consulting & SI +1 service10% IT Strategy ConsultingCyberOne, a Cybersecurity company, was founded in 2005. The company specializes in Cybersecurity and IT managed services, and is midsize.
Read more -
$1,000+Undisclosed2 - 9London, England
Services provided
40% Cybersecurity30% Cloud Consulting & SI30% IT Managed ServicesDatSov is a Cybersecurity company. Launched in 2022, the agency offers Cybersecurity and cloud consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
40% BI & Big Data Consulting & SI30% AI Development20% Cybersecurity +1 service10% Business ConsultingLaunched in 2017, Hazy is a small big data company. Their services include BI & big data consulting & SI and Artificial Intelligence.
Read more -
$1,000+$50 - $99 / hr2 - 9London, England
Services provided
50% Blockchain25% CRM Consulting and SI25% ERP Consulting and SISee all 1 projectsTechloyce LTD is a CRM software development company that has received negative feedback from clients. Reviews indicate that 100% of clients mention dissatisfaction with project timelines, communication, and product functionality. Clients report consistent issues with unmet deadlines, poor system performance, and ineffective project management, culminating in an overall negative experience.
-
$5,000+$200 - $300 / hr10 - 49London, England
Services provided
10% AI Development10% Application Testing10% BI & Big Data Consulting & SI +7 services10% CRM Consulting and SI10% Cloud Consulting & SI10% Conversion Optimization10% Digital Strategy10% IT Strategy Consulting10% Marketing Strategy10% Other Digital MarketingBased in Edinburgh, Scotland and London, England, Lynchpin Analytics is a small Marketing Strategy company. The team focuses on Marketing Strategy and Digital Strategy.
Read moreSee All Locations (2)London, England
3 Albert Embankment
London, England SE1 7SP10 - 15
+44345 838 1136
Was this helpful?
-
$1,000+$100 - $149 / hr10 - 49London, England
Services provided
20% Cloud Consulting & SI20% Cybersecurity20% IT Managed Services +2 services20% Mobile App Development20% Web DevelopmentMacnitech is a cloud consulting & SI company. The company is located in London, England. Their services include cloud consulting & SI and Cybersecurity.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
20% CRM Consulting and SI20% Cloud Consulting & SI20% IT Strategy Consulting +2 services20% Unified Communications Consulting & SI20% Web DesignCyberspace IT, LLC is a web design agency. They were launched in 2014 and focus on Web Design and IT strategy consulting.
Read more -
$10,000+$150 - $199 / hr2 - 9London, England
Services provided
40% IT Strategy Consulting20% AI Consulting20% Cloud Consulting & SI +1 service20% CybersecurityIn London, England, Altidia Consulting is a small IT strategy consulting company. Their services include IT strategy consulting and cloud consulting & SI.
Read more -
UndisclosedUndisclosed1,000 - 9,999London, England
Services provided
75% Cloud Consulting & SI25% Unified Communications Consulting & SIFounded in 2022, EdgeNext Technology is a large Bellevue, Washington-based cloud consulting & SI company. Their services include cloud consulting & SI and unified communications consulting & SI.
Read moreSee All Locations (3)London, England
22 Upper Ground
London, England SE1 9PD2 - 5
+44 20 3728 1160
Was this helpful?
-
UndisclosedUndisclosed2 - 9WEYBRIDGE, England
Services provided
100% Cloud Consulting & SILaunched in 2014, PeaSoup Hosting, a small cloud consulting & SI company, is based in WEYBRIDGE, England. Their team specializes in cloud consulting & SI.
Read more -
$5,000+$25 - $49 / hr2 - 9London, England
Services provided
55% IT Managed Services30% Cloud Consulting & SI5% IT Staff Augmentation +2 services5% IT Strategy Consulting5% Other IT Consulting and SISasnetics Cloud Services, an IT managed services company, was launched in 2019. The team specializes in IT managed services and cloud consulting & SI.
Read more -
UndisclosedUndisclosed250 - 999London, England
Services provided
60% IT Staff Augmentation20% IT Managed Services20% IT Strategy ConsultingIT staff augmentation company Questers is in Sofia, Bulgaria and London, England. The team offers IT staff augmentation and IT strategy consulting.
Read moreSee All Locations (2)London, England
7 Savoy Court
London, England WC2R 0EZ2 - 5
+442070303762
Was this helpful?
-
$1,000+$25 - $49 / hr10 - 49London, England
Services provided
70% ERP Consulting and SI15% IT Strategy Consulting10% Cloud Consulting & SI +1 service5% IT Managed ServicesEstablished in 2009, Samkit Infosystems Ltd is a small ERP consulting and SI company. Their team specializes in ERP consulting and SI and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49Sunbury-on-Thames, England
Services provided
80% Cloud Consulting & SI20% IT Managed ServicesIntelogy - Microsoft 365 Partner & Managed IT Services Provider is a cloud consulting & SI company. The team offers cloud consulting & SI and IT managed services and is in Sunbury-on-Thames,
Read more -
$5,000+$100 - $149 / hr50 - 249London, England
Services provided
5% Advertising5% Branding5% Business Consulting +17 services5% CRM Consulting and SI5% Content Marketing5% E-Commerce Development5% ECM Consulting and SI5% ERP Consulting and SI5% Graphic Design5% IT Managed Services5% IT Staff Augmentation5% IT Strategy Consulting5% Logo5% Mobile App Development5% Product Design5% Search Engine Optimization5% Social Media Marketing5% UX/UI Design5% Web Design5% Web DevelopmentEstablished in 2017, Brandphic is an Advertising company. The team specializes in Advertising and UX/UI Design and is based in London, England.
Read more -
Undisclosed$50 - $99 / hr10 - 49London, England
Services provided
60% IT Managed Services25% Other IT Consulting and SI5% Cloud Consulting & SI +2 services5% Cybersecurity5% IT Strategy ConsultingLocated in London, England, Classroom365 is an IT managed services company. They focus on IT managed services and other IT consulting and SI and were founded in 2021.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
20% BI & Big Data Consulting & SI20% Cloud Consulting & SI20% Corporate Training & Coaching +3 services20% IT Managed Services10% Business Consulting10% Financial ConsultingChange Frontier is a business intelligence company. The London, England-based company was launched in 2018. Their services include BI & big data consulting & SI and cloud consulting & SI.
Read more -
$1,000+$100 - $149 / hr2 - 9London, England
Services provided
45% IT Strategy Consulting30% Cybersecurity15% AI Consulting +1 service10% Other IT Consulting and SISmall IT strategy consulting company Northstar IT & Cyber Advisory Limited, is headquartered in Kennington, England and London, England. The team focuses on IT strategy consulting and Cybersecurity.
Read moreSee All Locations (2)London, England
Great Portland Street
London, England W1W 5PN2 - 5
+44 (0)333 577 1714
Was this helpful?
-
$50,000+$50 - $99 / hr50 - 249London, England
Services provided
10% Custom Software Development10% Mobile App Development10% Web Development +14 services5% AI Agents5% AI Consulting5% AI Development5% API Development5% Application Management & Support5% Business Consulting5% CRM Consulting and SI5% Cloud Consulting & SI5% Digital Engineering5% E-Commerce Development5% Generative AI5% IT Managed Services5% IT Staff Augmentation5% Microservices Architecture ServicesSee all 4 projectsAegeantic is a technology consulting firm specializing in comprehensive web and mobile application development, CRM consulting, and e-commerce solutions. Reviews consistently highlight their exceptional project management and technical expertise, with 100% of clients praising their responsiveness and seamless execution. Aegeantic is commended for delivering projects on time and within budget, with no significant areas for improvement noted by reviewers.
Reviews mention Dedicated
Clients consistently highlight Aegeantic's exceptional dedication and availability throughout their projects. One client noted that the team was always on hand to swiftly resolve issues and implement new features, demonstrating remarkable efficiency. The dedication of Aegeantic's professionals was described as 'exceptional,' contributing to a seamless and effective collaboration. Overall, the sentiment reflects a strong appreciation for the team's commitment to delivering high-quality results and maintaining effective communication.-
Custom Development Services for Health Solutions Firm
5.0 Jun 6, 2026The team’s dedication was exceptional. They were available whenever needed, swiftly resolving issues and implementing new features with remarkable efficiency.
Read Full Review
Was this helpful?
Industry Experience
Aegeantic has demonstrated expertise primarily in the Retail and Medical industries. In Retail, feedback highlights their strengths in e-commerce solutions, omni-channel integration, and project management, with a consistent emphasis on technical depth and responsiveness. Notable successes include improved site speed and transaction rates for clients like Al Tayer Group. In the Medical sector, their robust development of middleware and mobile applications led to significant sales growth and high satisfaction ratings. Overall, their impact is positively received across both industries.
Read All ReviewsSelect Industry to see insights
RetailWas this helpful?
View projects from:
This provider is fluent in 2 languages:
- English
- Turkish
Was this helpful?
See All Locations (11)London, England
Demsa Accounts 565 Green Lanes, Haringey
London, England N8 0RL1
Was this helpful?
-
-
$5,000+$100 - $149 / hr10 - 49London, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIZiptech Services is an IT managed services company. They are headquartered in London, England and have small team of experts. Their services include 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 & SIVeber is an IT managed services company. Founded in 1999, the firm is based in London, England. Their services include IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49London, England
Services provided
40% Cloud Consulting & SI40% IT Managed Services20% IT Strategy ConsultingBased in London, England, Lanmark is a small cloud consulting & SI company. Their services include cloud consulting & SI and IT managed services.
Read more -
$5,000+$100 - $149 / hr10 - 49London, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIQuoStar Solutions Limited is an IT managed services company. The London, England-based agency was founded in 2005. Their services include IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49London, England
Services provided
40% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SI +1 service10% Business ConsultingFifosys Ltd, an IT managed services company, was founded in 2001. The firm offers IT managed services and IT strategy consulting, and is small.
Read more -
$5,000+$100 - $149 / hr10 - 49London, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SIStellarise is a small IT managed services company in London, England. The team focuses on IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49London, England
Services provided
35% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SI +1 service15% E-Commerce DevelopmentCarrenza is a small IT managed services company headquartered in London, England. Their services include 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 & SIArdenta Limited is an IT managed services company established in 2001. The company focuses on IT managed services and IT strategy consulting, and is small.
Read more -
$5,000+$100 - $149 / hr10 - 49Hayes, England
Services provided
50% IT Managed Services30% IT Strategy Consulting20% Cloud Consulting & SI123 Reg is an IT managed services company. The Hayes, England-based firm was founded in 2000. Their services include IT managed services 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 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
34.6/40.019.4/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
50% IT Consulting50% Other -
$5,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
31.7/40.016.2/20 Reviews10/10 Clients & Experience5.5/10 Market PresenceService focus
100% IT Consulting -
$25,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
35/40.019.2/20 Reviews10/10 Clients & Experience5.8/10 Market PresenceService focus
45% IT Consulting55% Other -
$1,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
27.6/40.016.2/20 Reviews7.6/10 Clients & Experience3.9/10 Market PresenceService focus
100% IT Consulting -
$5,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
31.8/40.016.6/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
70% IT Consulting30% Other -
$25,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
31.5/40.015.8/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
30% IT Consulting70% Other -
$25,000+$200 - $300 / hr1,000 - 9,999London, England
Ability to deliver
28.8/40.015.6/20 Reviews7.8/10 Clients & Experience5.4/10 Market PresenceService focus
100% IT Consulting -
$10,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
28.1/40.016.2/20 Reviews7.3/10 Clients & Experience4.6/10 Market PresenceService focus
95% IT Consulting5% Other -
$25,000+$25 - $49 / hr1,000 - 9,999St Albans, England
Ability to deliver
32.3/40.016.6/20 Reviews9.9/10 Clients & Experience5.8/10 Market PresenceService focus
20% IT Consulting80% Other -
$50,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
33.5/40.018.2/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
25% IT Consulting75% Other -
$25,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
31.6/40.016.4/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
50% IT Consulting50% Other -
$75,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
30.9/40.015.6/20 Reviews9.8/10 Clients & Experience5.5/10 Market PresenceService focus
30% IT Consulting70% Other -
$10,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
27.9/40.015.2/20 Reviews6.7/10 Clients & Experience6/10 Market PresenceService focus
60% IT Consulting40% Other -
$1,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
22.5/40.015.8/20 Reviews2.9/10 Clients & Experience3.9/10 Market PresenceService focus
100% IT Consulting -
$50,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
35.7/40.020/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
10% IT Consulting90% Other -
$25,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
37/40.020/20 Reviews10/10 Clients & Experience7/10 Market PresenceService focus
15% IT Consulting85% Other -
$10,000+$100 - $149 / hr250 - 999London, England
Ability to deliver
33/40.017.2/20 Reviews10/10 Clients & Experience5.8/10 Market PresenceService focus
40% IT Consulting60% Other -
$5,000+< $25 / hr250 - 999London, England
Ability to deliver
30.2/40.016.4/20 Reviews8.5/10 Clients & Experience5.3/10 Market PresenceService focus
30% IT Consulting70% Other -
$25,000+$300+ / hr10 - 49London, England
Ability to deliver
31.1/40.015.6/20 Reviews10/10 Clients & Experience5.5/10 Market PresenceService focus
50% IT Consulting50% Other -
$25,000+Undisclosed50 - 249London, England
Ability to deliver
28.5/40.015.6/20 Reviews8/10 Clients & Experience4.9/10 Market PresenceService focus
55% IT Consulting45% Other -
$50,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
32.4/40.016.6/20 Reviews10/10 Clients & Experience5.8/10 Market PresenceService focus
45% IT Consulting55% Other -
$100,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
32.2/40.016.2/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
46% IT Consulting54% Other -
$5,000+$100 - $149 / hr10 - 49Leatherhead, England
Ability to deliver
21.4/40.014.8/20 Reviews1.4/10 Clients & Experience5.2/10 Market PresenceService focus
100% IT Consulting -
$50,000+< $25 / hr10,000+London, England
Ability to deliver
26/40.016/20 Reviews10/10 Clients & Experience0/10 Market PresenceService focus
35% IT Consulting65% Other -
$25,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
25.3/40.016.2/20 Reviews5.2/10 Clients & Experience3.9/10 Market PresenceService focus
95% IT Consulting5% Other -
$5,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
30.5/40.016.2/20 Reviews9.7/10 Clients & Experience4.7/10 Market PresenceService focus
40% IT Consulting60% Other -
$100,000+$50 - $99 / hr1,000 - 9,999London , England
Ability to deliver
31.4/40.015.8/20 Reviews10/10 Clients & Experience5.6/10 Market PresenceService focus
20% IT Consulting80% Other -
$50,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
29.8/40.016.6/20 Reviews8.5/10 Clients & Experience4.7/10 Market PresenceService focus
35% IT Consulting65% Other -
$25,000+< $25 / hr1,000 - 9,999London, England
Ability to deliver
33.8/40.017.8/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
10% IT Consulting90% Other -
$50,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
36.2/40.018.6/20 Reviews10/10 Clients & Experience7.7/10 Market PresenceService focus
10% IT Consulting90% 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.