Top IT Consultants in London
-
Featured
What are Featured Providers?
$50,000+$25 - $49 / hr250 - 999Serves London, EnglandServices provided
See all 34 projectsDreamix is a versatile software development company offering a wide range of services, including platform development, UX/UI design, data science, AI integration, and DevOps support. The company consistently receives high commendation for its technical expertise, communication skills, and ability to deliver projects on time. Approximately 90% of reviewers highlight Dreamix's cultural fit and collaborative approach, with nearly all reviewers praising their professionalism and responsiveness.
$50,000+$50 - $99 / hr1,000 - 9,999Serves London, EnglandServices provided
See 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.
-
$1,000+$25 - $49 / hr10 - 49London, England
Services provided
Launched in 2002, NM Cabling Solutions is an IT managed services and other IT consulting and SI company. The team offers IT managed services and other IT consulting and SI.
Read more -
$5,000+$50 - $99 / hr50 - 249London, England
Services provided
Solvership is a business intelligence company established in 2001. Based in Zagreb, Croatia and London, England, the team provides BI & big data consulting & SI and other IT consulting and SI.
Read more -
$250,000+$100 - $149 / hr10,000+London, England
Services provided
Spetsnaz Security International Limited is a Business Consulting company. The team is based in London, England, and their services include Business Consulting and Building Security Services.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
Cloud consulting & SI and Corporate Training & Coaching company NobleProg was launched in 2007. The firm provides cloud consulting & SI and Corporate Training & Coaching.
Read more -
UndisclosedUndisclosed50 - 249Stanmore, England
Services provided
ORM Systems, an IT managed services and other IT consulting and SI company, offers IT managed services and other IT consulting and SI. The firm is headquartered in Stanmore, England.
Read more -
Undisclosed$25 - $49 / hr50 - 249London, England
Services provided
HumanFocus International, an IT strategy consulting and Corporate Training & Coaching company, offer IT strategy consulting and Corporate Training & Coaching. They were founded in 1992.
Read more -
UndisclosedUndisclosed10,000+London, England
Services provided
DB Serv LTD is a DevOps Managed Services company. The large London, England-based team offers DevOps Managed Services and cloud consulting & SI. The agency was established in 1988.
Read more -
$1,000+Undisclosed2 - 9London, England
Services provided
IDeliver is an application development company established in 2012. The team specializes in Mobile App Development and BI & big data consulting & SI.
Read more -
$25,000+Undisclosed10 - 49London, England
Services provided
Launched in 2019, EMERGEiQ is an AI company. The team specializes in Artificial Intelligence and BI & big data consulting & SI.
Read more -
$1,000+$50 - $99 / hr2 - 9London, England
Services provided
Penntech IT Solutions is an IT managed services company. The London, England-based company specializes in IT managed services and IT strategy consulting.
Read more -
UndisclosedUndisclosed10 - 49Ridge, England
Services provided
IT managed services company Logica Nova was founded in 2015. The company provides IT managed services and other IT consulting and SI.
Read more -
UndisclosedUndisclosed250 - 999London , England
Services provided
Edge Testing Solutions is a midsize Bellshill , Scotland-based IT strategy consulting and Application Testing company. Their services include IT strategy consulting and Application Testing.
Read more -
$10,000+$200 - $300 / hr10 - 49London , England
Services provided
Turgensec is a small Cybersecurity company headquartered in London , England. Their services include Cybersecurity.
Read more -
UndisclosedUndisclosed10 - 49Dagenham, England
Services provided
Launched in 2009, Neon Soft is a small CRM consulting and SI company. Their team specializes in CRM consulting and SI and unified communications consulting & SI.
Read more -
$1,000+$100 - $149 / hr10 - 49London, England
Services provided
Sectricity is a Cybersecurity company established in 2021. In Merelbeke-Melle, Belgium and London, England, the team specializes in Cybersecurity.
Read more -
$10,000+$150 - $199 / hr10 - 49London, England
Services provided
Pancentric Digital is an UX agency. Launched in 2003, the team focuses on UX/UI Design and Digital Strategy. The firm is headquartered in London, England.
Read more -
$10,000+$50 - $99 / hr50 - 249London, England
Services provided
Digiata is a custom software development firm founded in 2001. The firm offers Custom Software Development and Enterprise App Modernization.
Read more -
$5,000+$50 - $99 / hr10 - 49London, England
Services provided
Founded in 2018, Nodlays is a small London, England-based CRM consulting and SI company. Their team specializes in CRM consulting and SI and Custom Software Development.
Read more -
$1,000+$150 - $199 / hr10 - 49London, England
Services provided
Socium is a small London, England-based IT strategy consulting company. Their services include IT strategy consulting and IT managed services.
Read more -
$5,000+$25 - $49 / hr10 - 49London, England
Services provided
AELION DIGITAL LTD, a small Cybersecurity company, is based in London, England. The team provides Cybersecurity and Mobile App Development.
Read more -
$10,000+$150 - $199 / hr250 - 999Slough, England
Services provided
Guidance Software is a Cybersecurity company. Their midsize team is based in Pasadena, California and New York, New York. Their services include Cybersecurity and IT strategy consulting.
Read more -
$10,000+$150 - $199 / hr250 - 999London, England
Services provided
Veracode is a Cybersecurity company located in Burlington, Massachusetts and London, England. They focus on Cybersecurity and Application Testing and were established in 2006.
Read more -
$5,000+$100 - $149 / hr1,000 - 9,999London, England
Services provided
Interoute Communications is an IT managed services company. They are based in London, England and Nottingham, England, and their services include IT managed services and other IT consulting and SI.
Read more -
$5,000+$100 - $149 / hr250 - 999London, England
Services provided
EBECS, an ERP consulting and SI company, is in Chesterfield, England and Sheffield, England. Their services include ERP consulting and SI and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr2 - 9West London, England
Services provided
Mlode IT Solutions is an IT strategy consulting company. They are headquartered in West London, England and have small team. Their team specializes in IT strategy consulting and IT managed services.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
Shapecast is a small London, England-based cloud consulting & SI company. The team focuses on cloud consulting & SI and IT managed services.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
CloudShift Group is a cloud consulting & SI company located in London, England. Established in 2015, the team focuses on cloud consulting & SI and CRM consulting and SI.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
Cloud consulting & SI company CloudSmart Consulting was established in 2017. The team specializes in cloud consulting & SI and CRM consulting and SI.
Read more -
UndisclosedUndisclosed10 - 49City of London, England
Services provided
Founded in 2019, WeShape is an IT strategy consulting company. The firm focuses on IT strategy consulting and cloud consulting & SI, and is small.
Read more -
UndisclosedUndisclosed250 - 999London, England
Services provided
UX design company Avensia, Inc. Was launched in 1998. The team focuses on UX/UI Design and IT strategy consulting.
Read more -
UndisclosedUndisclosed250 - 999City of London, England
Services provided
Launched in 2014, Contino is a cloud consulting & SI and Cybersecurity company. The company focuses on cloud consulting & SI and Cybersecurity, and is midsize.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
Billigence is a Chatswood, Australia-based business intelligence company. Their services include BI & big data consulting & SI and cloud consulting & SI.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
Rivery is a big data analytics company founded in 2017. The team focuses on BI & big data consulting & SI and cloud consulting & SI and is headquartered in London, England and New York City, New
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
ADROSONIC is a data analytics company based in London, England and Mumbai, India. Founded in 2013, the team provides BI & big data consulting & SI and cloud consulting & SI.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
Fusion Global Business Solutions is an IT strategy consulting company. Founded in 1998, the agency is based in London, England. Their team offers IT strategy consulting and Cybersecurity.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
Based in London, England and Reading, England, Livingstone Technologies Limited is a midsize IT strategy consulting company. Their services include IT strategy consulting and cloud consulting & SI.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
Located in London, England, Mozaic Services Limited is a midsize IT strategy consulting company. Their services include IT strategy consulting and cloud consulting & SI.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
Dynamics Solution and Technology is a data analytics company. The team provides BI & big data consulting & SI and IT strategy consulting and is located in London, England and Lahore, Pakistan.
Read more -
UndisclosedUndisclosed50 - 249City of London, England
Services provided
Innovative Systems, Inc. Is a midsize Pittsburgh, Pennsylvania-based data analytics company. The team offers BI & big data consulting & SI and IT strategy consulting.
Read more -
UndisclosedUndisclosed50 - 249City of London, England
Services provided
Cybersecurity company Obrela was founded in 2010. Located in City of London, England, the team specializes in Cybersecurity and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed50 - 249City of London, England
Services provided
RiverSafe Limited, a Cybersecurity company, was established in 2008. The team offers Cybersecurity and cloud consulting & SI.
Read more -
UndisclosedUndisclosed50 - 249City of London, England
Services provided
SureCloud is a Cybersecurity company. The team specializes in Cybersecurity and BI & big data consulting & SI, and the agency is in Reading, England and City of London, England.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
Launched in 2014, ConvergentDS LLC is a small Cybersecurity company. Their services include Cybersecurity and IT strategy consulting.
Read more -
UndisclosedUndisclosed250 - 999London, England
Services provided
Alcor Solutions, Inc., an IT strategy consulting company, was established in 2008. The midsize team offers IT strategy consulting and cloud consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
Docemo Business Solutions, a small IT managed services company, is located in London, England. Their services include IT managed services and cloud consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
Grouper is a CRM consulting and SI company. Headquartered in Dublin, Ireland and London, England, the team focuses on CRM consulting and SI and Cybersecurity.
Read more -
UndisclosedUndisclosed10 - 49Great Bookham, England
Services provided
Cyber Guarded Ltd is a cloud consulting & SI and Cybersecurity company. Founded in 2006, the team offers cloud consulting & SI and Cybersecurity.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
Headquartered in London, England, Realize Security is a small cloud consulting & SI company. Their services include cloud consulting & SI and Cybersecurity.
Read more -
$1,000+$50 - $99 / hr50 - 249London, England
Services provided
INNOPLIX INTERNATIONAL LIMITED is an IT strategy consulting company established in 2022. The company provides IT strategy consulting and IT managed services.
Read more -
$50,000+$200 - $300 / hr2 - 9London, England
Services provided
PSP Lab, an IT strategy consulting company, is located in London, England. Established in 2019, the team offers IT strategy consulting and Business Consulting.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell 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.
List of the Top 15 London IT Services Companies
-
$50,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
50% IT Consulting50% Other -
$5,000+$100 - $149 / hr10 - 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+$200 - $300 / hr1,000 - 9,999London, England
Ability to deliver
33.2/40.016/20 Reviews7.8/10 Clients & Experience9.4/10 Market PresenceService focus
100% IT Consulting -
$25,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
35.8/40.015.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
30% IT Consulting70% Other -
$5,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
35.5/40.016.8/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
70% IT Consulting30% Other -
$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+$50 - $99 / hr250 - 999London, England
Ability to deliver
39.5/40.019.6/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
35% IT Consulting65% Other -
$50,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
38.1/40.018.8/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
25% IT Consulting75% 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
35% IT Consulting65% Other -
$25,000+$25 - $49 / hr1,000 - 9,999St Albans, England
Ability to deliver
36.3/40.016.6/20 Reviews9.9/10 Clients & Experience9.8/10 Market PresenceService focus
20% IT Consulting80% Other -
$25,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
35.6/40.015.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% IT Consulting50% Other -
$75,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
35.5/40.016.4/20 Reviews9.8/10 Clients & Experience9.2/10 Market PresenceService focus
30% IT Consulting70% Other -
$10,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
30.1/40.016.4/20 Reviews7.3/10 Clients & Experience6.4/10 Market PresenceService focus
95% IT Consulting5% Other -
$5,000+< $25 / hr250 - 999London, England
Ability to deliver
34.5/40.016.8/20 Reviews8.5/10 Clients & Experience9.2/10 Market PresenceService focus
30% IT Consulting70% Other -
$10,000+$100 - $149 / hr250 - 999London, England
Ability to deliver
37.2/40.018/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% IT Consulting60% Other -
$50,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% IT Consulting90% Other -
$100,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
36.3/40.016.4/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
46% IT Consulting54% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
39.1/40.019.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
15% IT Consulting85% 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 -
$10,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
34.6/40.017.4/20 Reviews7.5/10 Clients & Experience9.7/10 Market PresenceService focus
70% IT Consulting30% Other -
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
39/40.019/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% IT Consulting90% 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 -
$50,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
34.9/40.016.4/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
45% IT Consulting55% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
10% IT Consulting90% Other -
$1,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
23.7/40.016/20 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
Latest IT Services Articles
See all articles![How to Create a Budget for BI & Analytics Services [With Template] cover image](https://img.shgstatic.com/clutch-static-prod/image/resize/715x400/s3fs-public/article/f07e9d6bd89e7f70df9c94301acdd847.png)
How to Create a Budget for BI & Analytics Services [With Template]
Use our custom template for your business intelligence and analytics needs.
