Top IT Consultants for Fintech in London
For your company to grow, it is essential to choose the best technology. Hiring an innovative IT services provider is the easiest way to ensure that you are making the best use of technology, increasing sales, and staying one step ahead of the competition.
Thankfully, London has many skilled fintech IT consultants to explore. Get started finding fintech IT consultants in London using our list of the best companies from around the world. Browse ratings and reviews, client testimonials, and work portfolios to make an informed business decision about which fintech IT services company is best for your business.
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Featured
What are Featured Providers?
$50,000+$25 - $49 / hr250 - 999Serves London, EnglandServices provided
See 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.
$50,000+$50 - $99 / hr1,000 - 9,999Serves London, EnglandServices provided
See 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.
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$1,000+Undisclosed10 - 49Beckenham, England
Services provided
Gregory Micallef Associates is an IT managed services company. They offer IT managed services and Call Center Services and were launched in 1992.
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UndisclosedUndisclosed2 - 9London, England
Services provided
RockSec Group, a small Cybersecurity company, is located in London, England. Their services include Cybersecurity and cloud consulting & SI.
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UndisclosedUndisclosed10 - 49London, England
Services provided
Launched in 2017, Hazy is a small big data company. Their services include BI & big data consulting & SI and Artificial Intelligence.
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$5,000+$100 - $149 / hr10 - 49London, England
Services provided
See all 4 projectsREDSECLABS is a cybersecurity company offering services such as security audits, penetration testing, and cloud security enhancements. The reviews indicate a 100% positive feedback rate, with clients appreciating their professionalism, effective communication, and technical expertise. Approximately 67% of reviewers highlight REDSECLABS's ability to act as a security partner rather than just a service provider.
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$5,000+$200 - $300 / hr10 - 49London, England
Services provided
Based in Edinburgh, Scotland and London, England, Lynchpin Analytics is a small Marketing Strategy company. The team focuses on Marketing Strategy and Digital Strategy.
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UndisclosedUndisclosed250 - 999London, England
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IT staff augmentation company Questers is in Sofia, Bulgaria and London, England. The team offers IT staff augmentation and IT strategy consulting.
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$5,000+$100 - $149 / hr50 - 249London, England
Services provided
Established in 2017, Brandphic is an Advertising company. The team specializes in Advertising and UX/UI Design and is based in London, England.
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$5,000+$150 - $199 / hr2 - 9London, England
Services provided
Stabilise, a big data analytics company, was founded in 2025. The company offers BI & big data consulting & SI and Cybersecurity.
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$25,000+$100 - $149 / hr50 - 249London, England
Services provided
Cloudcomputing is a Cybersecurity company. The midsize Lisboa, Portugal-based team offers Cybersecurity. The company was launched in 2010.
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$5,000+$100 - $149 / hr10 - 49Sunbury-on-Thames, England
Services provided
Intelogy - 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,
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$5,000+$25 - $49 / hr2 - 9London, England
Services provided
Sasnetics Cloud Services, an IT managed services company, was launched in 2019. The team specializes in IT managed services and cloud consulting & SI.
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UndisclosedUndisclosed2 - 9London, England
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Change 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.
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$50,000+Undisclosed10 - 49London, England
Services provided
Established in 2009, Convedo is a software development company. Their services include Custom Software Development and Artificial Intelligence.
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$5,000+$100 - $149 / hr50 - 249London, England
Services provided
Launched in 2003, AtlasFuse by ClearPeople is an unified communications consulting & SI company. The team offers unified communications consulting & SI and Custom Software Development.
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$25,000+$25 - $49 / hr1,000 - 9,999Harrow, England
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IT strategy consulting company Changepond Technologies Private Limited was established in 2000. The agency specializes in IT strategy consulting and IT managed services.
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Undisclosed$50 - $99 / hr250 - 999London, England
Services provided
See all 15 projectsHolycode is a digital development company that specializes in building web platforms, websites, and offering branding solutions across various industries. Overall, reviewers express a high level of satisfaction, praising their professionalism, clear communication, and project management skills. Approximately 100% of the feedback is positive, with many highlighting their ability to function as an extension of the client's team, showcasing a strong cultural fit and commitment to project success.
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Undisclosed$50 - $99 / hr2 - 9London, England
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Established in 2025, Cloudline Consulting is a Cybersecurity company. The agency provides Cybersecurity and cloud consulting & SI.
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$5,000+$100 - $149 / hr10 - 49London, England
Services provided
See all 1 projectsMLabs builds and reviews software where the cost of being wrong is high. The work splits four ways: advice for founders and engineering leaders, development in Haskell, Rust and Nix, and independent
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$5,000+$200 - $300 / hr10 - 49London, England
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CTO as a Service is an IT strategy consulting company. In London, England, their team provides IT strategy consulting and cloud consulting & SI.
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$10,000+$150 - $199 / hr250 - 999London, England
Services provided
Cybereason is a Cybersecurity company. They are in Boston, Massachusetts and London, England, and their services include Cybersecurity and BI & big data consulting & SI.
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$10,000+$150 - $199 / hr250 - 999London, England
Services provided
Digital Guardian, a midsize IT managed services company, is in Waltham, Massachusetts and Reston, Virginia. The team specializes in IT managed services and Cybersecurity.
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$5,000+$100 - $149 / hr50 - 249London, England
Services provided
IT managed services company Mirus IT Solutions is headquartered in Wymbush, England and London, England. Their services include IT managed services and other IT consulting and SI.
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$5,000+$100 - $149 / hr50 - 249London, England
Services provided
Lanware is an IT managed services company launched in 1993. Their team specializes in IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr50 - 249London, England
Services provided
Bluesource, a midsize IT managed services company, is headquartered in London, England. The team specializes in IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr50 - 249London, England
Services provided
Block Solutions is an IT managed services company. The company is based in London, England and Crewe, England. Their team offers IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr50 - 249St Katharine Docks, England
Services provided
Capital Support is an IT managed services company established in 2002. The agency provides IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr50 - 249London, England
Services provided
Company85 is a midsize IT managed services company headquartered in London, England. The team focuses on IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr50 - 249Croydon, England
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IT managed services company IDE Group is based in Croydon, England. Their services include IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr250 - 999London, England
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Equinix EMEA, an IT managed services company, focus on IT managed services and IT strategy consulting. They were established in 1998.
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$5,000+$100 - $149 / hr250 - 999London, England
Services provided
Located in London, England, 451 Research is a midsize IT managed services company. The team specializes in IT managed services and IT strategy consulting.
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$5,000+$100 - $149 / hr50 - 249Watford, England
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Founded in 1999, TIG UK is an IT managed services company. The team specializes in IT managed services and IT strategy consulting.
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UndisclosedUndisclosed1,000 - 9,999London, England
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Genisys Group is an user experience company. Based in London, England and Bengaluru, India, the company offers UX/UI Design and IT strategy consulting.
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UndisclosedUndisclosed50 - 249City of London, England
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Semarchy is a midsize IT strategy consulting company. They offer IT strategy consulting and cloud consulting & SI and were established in 2011.
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$25,000+$100 - $149 / hr250 - 999London, England
Services provided
Futurice is a custom software development firm based in London, England. They focus on Custom Software Development and Digital Strategy and were founded in 2000.
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$5,000+$100 - $149 / hr10 - 49London , England
Services provided
IT managed services company EC-MSP is located in London , England. They provide IT managed services and other IT consulting and SI.
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$1,000+$50 - $99 / hr10 - 49London, England
Services provided
Big data analytics company and cloud consulting & SI company Datashapa is in London, England. Launched in 2016, the team focuses on BI & big data consulting & SI and cloud consulting & SI.
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$50,000+$50 - $99 / hr50 - 249London, England
Services provided
ELAIT is a big data analytics company established in 2010. Located in London, England and Chennai, India, the team provides BI & big data consulting & SI and cloud consulting & SI.
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$25,000+$50 - $99 / hr50 - 249London, England
Services provided
Based in London, England and Warszawa, Poland, Dot Collective is a big data company and cloud consulting & SI company. They provide BI & big data consulting & SI and cloud consulting & SI.
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$1,000+$50 - $99 / hr2 - 9London, England
Services provided
See all 1 projectsTechloyce LTD is a CRM software development company. However, according to the review provided, they have received overwhelmingly negative feedback, with 100% of reviewers highlighting their inability to deliver functional solutions, poor project management, and failure to meet deadlines. Consistent concerns include unmet promises and ineffective communication.
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$25,000+$50 - $99 / hr10 - 49London, England
Services provided
See all 1 projectsTigillo provides backend development and cloud environment management services, specializing in scalable Java-based solutions and dynamic data storage using MongoDB. The overall feedback from their reviews is highly positive, highlighting their commitment to quality, timely delivery, and effective project management. Clients particularly appreciate their ability to meet deadlines without compromising on quality.
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UndisclosedUndisclosed2 - 9London, England
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Cyberspace IT, LLC is a web design agency. They were launched in 2014 and focus on Web Design and IT strategy consulting.
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$1,000+$150 - $199 / hr10 - 49London, England
Services provided
Critical Cloud is a cloud consulting & SI company. Established in 2024, their team focuses on cloud consulting & SI and Cybersecurity.
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$25,000+Undisclosed50 - 249London, England
Services provided
ThinkData Works, a big data company, focuses on BI & big data consulting & SI. The agency is headquartered in Toronto, Canada and London, England.
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$5,000+$100 - $149 / hr10 - 49London, England
Services provided
Volta is an IT managed services company founded in 2011. Located in London, England, the team provides IT managed services and cloud consulting & SI.
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$50,000+$25 - $49 / hr250 - 999London, England
Services provided
Software development firm G10X was launched in 2018. The agency focuses on Custom Software Development and Blockchain.
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$1,000+$25 - $49 / hr50 - 249London, England
Services provided
Based in Èkó, Nigeria and London, England, Datamellon is an AI development company. Their services include Artificial Intelligence and AI Agents.
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$1,000+Undisclosed10 - 49London, England
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Cloud Galacticos is a CRM consulting and SI company established in 2004. Based in London, England, the team provides CRM consulting and SI and IT managed services.
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$1,000+$100 - $149 / hr10 - 49London, England
Services provided
Comis Technology is an IT managed services and IT strategy consulting company. The team is in London, England, and their services include IT managed services and IT strategy consulting.
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$25,000+$150 - $199 / hr50 - 249London, England
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Headquartered in Manchester, England and London, England, AMI3GO Ltd is a cloud consulting & SI company. They offer cloud consulting & SI and Custom Software Development.
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$250,000+$300+ / hr2 - 9London, England
Services provided
SanRa is a Cybersecurity company established in 2022. The small team specializes in Cybersecurity.
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Best IT Services Companies for Fintech in London
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$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 -
$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 -
$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 -
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 -
$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 -
$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 -
$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 -
$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 -
$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 -
$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 -
$10,000+$25 - $49 / hr50 - 249Kingston upon Thames, England
Ability to deliver
38.7/40.020/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
10% IT Consulting90% 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 -
$25,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
26.5/40.016.2/20 Reviews5.2/10 Clients & Experience5.2/10 Market PresenceService focus
95% IT Consulting5% Other -
$50,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
38.2/40.018.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
10% IT Consulting90% 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 -
$10,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
34.9/40.015.6/20 Reviews9.7/10 Clients & Experience9.6/10 Market PresenceService focus
20% IT Consulting80% 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
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