Top Software Developers for Fintech in London
369 Companies
Best Custom Software Development Companies for Fintech in London
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Featured
What are Featured Providers?
$25,000+$25 - $49 / hr50 - 249London, EnglandServices provided
10% Custom Software Development40% Blockchain20% Mobile App Development +2 services20% Web Development10% IT Strategy ConsultingSee all 33 projectsTech Alchemy is a bespoke software development company specializing in full-stack and custom software creation, often integrating advanced technologies like AI and blockchain. Across their reviews, 100% of clients praised their project management, innovation, and commitment to understanding and realizing client visions. Notably, 85% of reviewers highlighted their strategic and technical expertise as key strengths.
$25,000+$25 - $49 / hr1,000 - 9,999Serves London, EnglandServices provided
10% Custom Software Development20% AI Development20% Cloud Consulting & SI +5 services10% CRM Consulting and SI10% E-Commerce Development10% ERP Consulting and SI10% Enterprise App Modernization10% Mobile App DevelopmentSee all 84 projectsSimform is a custom software development company specializing in tailored software creation and full-stack software development. With a strong emphasis on responsiveness, expertise, and professionalism, 88% of reviews highlight their technical skill and project management prowess, particularly in Python and JavaScript. However, there are concerns regarding transparency in scope management and billing, as noted in one review.
$25,000+$25 - $49 / hr50 - 249Serves London, EnglandServices provided
25% Custom Software Development20% AI Development15% Web Development +4 services10% AI Agents10% Cloud Consulting & SI10% Generative AI10% Mobile App DevelopmentSee all 54 projectsLeobit is a provider of tailored software development services, specializing in full-stack and custom software creation. Reviews indicate a strong 100% customer satisfaction rate, with clients praising their technical expertise, proactive problem-solving, and reliable project management. Notably, over 80% of reviewers commend Leobit's ability to deliver projects on time and within budget, highlighting their commitment to quality and client needs.
$25,000+$25 - $49 / hr50 - 249Serves London, EnglandServices provided
30% Custom Software Development10% AI Development10% BI & Big Data Consulting & SI +5 services10% Cloud Consulting & SI10% Enterprise App Modernization10% Generative AI10% Mobile App Development10% Web DevelopmentSee all 24 projects7EDGE is a Custom Software Development company specializing in tailored solutions across various industries. Clients consistently commend their dedication to understanding project needs, thorough project management, and effective communication. With an overwhelmingly positive client satisfaction rate, 90% of reviewers highlight their ability to provide bespoke software solutions that meet deadlines and quality expectations. Their expertise spans full stack and end-to-end software development, making them a reliable partner for complex projects.
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$75,000+$150 - $199 / hr50 - 249London, England
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10% Custom Software Development15% Cloud Consulting & SI15% DevOps Managed Services +6 services10% AI Consulting10% AI Development10% AR/VR Development10% BI & Big Data Consulting & SI10% UX/UI Design10% Web DesignSee all 4 projectsThe Virtual Forge is a versatile technology solutions company specializing in data visualization, UX/UI design, software development, and IT support services. Reviews highlight their project management excellence and responsiveness, with a 100% satisfaction rate regarding timely delivery and adaptability to client needs. Their knowledge in Power BI and commitment to customization are frequently commended by clients.
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$10,000+$50 - $99 / hr10 - 49London, England
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10% Custom Software Development50% UX/UI Design10% Low/No Code Development +3 services10% Mobile App Development10% Web Design10% Web DevelopmentSee all 7 projects23rd is a Custom Software Creation company specializing in tailored software solutions using technologies like React and Node.js. They have received overwhelmingly positive feedback, with 100% of reviewers highlighting their technical expertise and smooth project management. Clients commend their attention to detail in data analytics and their approachable, available team.
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Featured
What are Featured Providers?
$10,000+$25 - $49 / hr50 - 249Serves London, EnglandServices provided
15% Custom Software Development15% IT Staff Augmentation10% AI Consulting +6 services10% AI Development10% Digital Strategy10% IT Strategy Consulting10% Mobile App Development10% UX/UI Design10% Web DevelopmentSee all 4 projectsAttrecto Next Tech Digital Solutions is a custom software development company known for its expertise in bespoke software creation and end-to-end software development services. The firm has received overwhelmingly positive feedback, with clients highlighting their adaptability and effective communication. Approximately 100% of reviewers commend their ability to listen and adjust to client needs.
$25,000+< $25 / hr250 - 999Serves London, EnglandServices provided
25% Custom Software Development25% IT Managed Services20% AI Development +5 services10% Web Development5% AI Agents5% AI Consulting5% Generative AI5% Mobile App DevelopmentSee all 55 projectsDreamzTech Solutions is a bespoke software development company, offering tailored solutions across various industries, including e-commerce, financial services, real estate, and hospitality. They are consistently praised for their technical expertise, responsiveness, and ability to deliver projects on time, with over 90% of reviews highlighting their seamless project management and client-focused approach. Their commitment to customization and proactive problem-solving is frequently noted as a standout quality.
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$5,000+$50 - $99 / hr2 - 9Dartford, England
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80% Custom Software Development20% Application TestingSee all 1 projectsRuvca Consulting is an IT consulting firm specializing in developing high-performance front-end and server-side applications. The overall feedback from their reviews is overwhelmingly positive, with clients praising their professionalism and adaptability. One reviewer noted a need for improved documentation, but overall the projects were delivered on time and exceeded expectations.
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Undisclosed$50 - $99 / hr50 - 249London, England
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10% Custom Software Development10% AI Development10% Cloud Consulting & SI +7 services10% Cybersecurity10% E-Commerce Development10% IT Staff Augmentation10% Low/No Code Development10% Mobile App Development10% UX/UI Design10% Web DevelopmentSee all 20 projectsSagiton is a Custom Software Creation company renowned for its tailored and end-to-end software development services. Across reviews, 100% of clients highlight their professionalism, flexibility, and problem-solving abilities. Clients commend their ability to deliver complex projects, such as BIM applications and unique CAD platforms, often within deadlines. Additionally, 83% of reviewers emphasize their excellent communication and understanding of client needs.
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$25,000+$50 - $99 / hr250 - 999London, England
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10% Custom Software Development15% BI & Big Data Consulting & SI15% Web Design +6 services10% Cloud Consulting & SI10% DevOps Managed Services10% IT Staff Augmentation10% IT Strategy Consulting10% IoT Development10% UX/UI DesignSee all 6 projectsIT Labs is a custom software creation and full-stack software development company, known for its expertise in tailored and bespoke software development. Overall, 100% of the feedback is positive, highlighting IT Labs' strong project management skills, timely delivery, and alignment with client needs. Approximately 75% of reviewers commend their cultural fit and adaptability to project challenges.
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$25,000+$50 - $99 / hr50 - 249London, England
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15% Custom Software Development20% IT Staff Augmentation20% IoT Development +4 services13% Mobile App Development11% API Development11% Microservices Architecture Services10% Cloud Consulting & SISee all 3 projectsDevGrid is a bespoke software development company specializing in tailored software solutions, integrations, and cloud migrations. Their reviews highlight a 100% positive feedback rate with clients praising their responsiveness, reliability, and ability to seamlessly integrate with existing teams. Notably, 67% of reviewers commend their value for cost, while others emphasize their diverse competencies and transparent communication.
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$25,000+$100 - $149 / hr2 - 9London, England
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10% Custom Software Development35% Web Development20% IT Strategy Consulting +3 services15% AI Development15% Digital Engineering5% UX/UI DesignSee all 4 projectsDBETA is a web development and digital marketing agency specializing in web design and SEO services. Across their reviews, 100% of clients highlight on-time delivery and exceptional communication. Clients consistently praise DBETA's project management and ability to improve online visibility, with 100% noting increased inquiries or traffic post-project completion. The agency is commended for its professionalism and value for cost.
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$1,000+$50 - $99 / hr50 - 249London, England
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25% Custom Software Development25% Mobile App Development25% Web Development +2 services15% Business Consulting10% Financial ConsultingSee all 9 projectsDashdevs is a custom software development company specializing in tailored and full-stack software solutions. Their reviews reflect highly positive feedback, with 100% of clients praising their expertise, professionalism, and ability to meet deadlines. Clients particularly commend their effective project management and seamless communication, with no notable areas for improvement mentioned.
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$5,000+$25 - $49 / hr250 - 999London, England
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20% Custom Software Development50% Mobile App Development30% Web DevelopmentSee all 17 projectsNCrypted Technologies is a custom software development company specializing in tailored software solutions, including e-commerce portals, job portals, and bespoke connection platforms. Reviews highlight their technical expertise, timely delivery, and strong project management, with around 100% of feedback being positive. Clients frequently note their responsiveness, commitment, and client-centric approach, with no significant areas for improvement mentioned.
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$5,000+$150 - $199 / hr10 - 49London, England
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15% Custom Software Development20% E-Commerce Development20% Other IT Consulting and SI +4 services20% Web Development15% Enterprise App Modernization5% Application Management & Support5% Mobile App DevelopmentSee all 3 projectsPriocept is a technology-focused consultancy specializing in web application development and content management system implementations, notably with Sitecore. Overall, their clients appreciate their strong technical understanding and effective project management, with approximately 90% of reviews highlighting their integration capabilities and client-focused service. However, some feedback suggests they could improve in visual design and requirements gathering.
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$10,000+$50 - $99 / hr10 - 49London, England
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10% Custom Software Development10% Branding10% Business Consulting +7 services10% Digital Strategy10% Graphic Design10% Market Research10% Mobile App Development10% Product Design10% UX/UI Design10% Web DevelopmentSee all 3 projectsYJCollective is a custom software development company that excels in tailored software development and managed software development services. They consistently receive positive feedback for their flexibility, problem-solving capabilities, and strong project management skills, with 100% of reviewers praising their ability to align with client needs and provide unique solutions. Their expertise extends beyond software engineering to include business consulting and team management.
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$1,000+$25 - $49 / hr10 - 49London, England
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40% Custom Software Development35% Web Development10% Mobile App Development +2 services10% UX/UI Design5% IT Staff AugmentationSee all 2 projectsWhite Label Solutions is a bespoke software development company specializing in tailored software creation for various industries. They earned high praise for their deep industry understanding, delivering a customized CRM system that improved sales efficiency and customer engagement. While 100% of feedback highlighted their expertise and effective project management, there is room for improvement in the onboarding process.
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$50,000+$50 - $99 / hr50 - 249London, England
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25% Custom Software Development40% AI Development15% BI & Big Data Consulting & SI +2 services10% Cloud Consulting & SI10% Robotics Process AutomationSee all 6 projectsTenX is a bespoke software development company that specializes in custom software creation and end-to-end software development services. Reviews indicate that TenX excels in innovation and collaboration, with 75% of clients highlighting their technical depth and problem-solving capabilities. However, areas for improvement include code quality consistency and time zone coordination. Overall, TenX is recognized for its strong technical partnership and adaptability to dynamic project environments.
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$10,000+$50 - $99 / hr2 - 9London, England
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10% Custom Software Development10% API Development10% DevOps Managed Services +7 services10% E-Commerce Development10% IT Managed Services10% IT Strategy Consulting10% Microservices Architecture Services10% Mobile App Development10% Other Application Development10% Web DevelopmentSee all 4 projectsTeque - Bespoke Applications is a bespoke software development company known for its innovative approaches and strategic IT planning. The reviews highlight their ability to deliver projects on time with 100% positive feedback on their project management and cultural alignment, emphasizing their value for cost and successful outcomes, such as developing a revolutionary gaming system.
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$1,000+$25 - $49 / hr10 - 49Ruislip, England
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10% Custom Software Development30% Web Development20% E-Commerce Development +4 services10% Low/No Code Development10% Mobile App Development10% Other Application Development10% Web DesignSee all 7 projectsApuzztech is a versatile web development and digital solutions company that specializes in implementing and maintaining WordPress websites, providing SEO services, and developing MVPs. The feedback from clients highlights their strong project management skills, excellent communication, and timely delivery, with no significant areas for improvement noted. Positive feedback is prevalent, with approximately 100% of reviewers praising their communication and results.
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$1,000+$50 - $99 / hr50 - 249London, England
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20% Custom Software Development40% AI Development20% IT Managed Services +2 services10% Blockchain10% Cloud Consulting & SISee all 2 projectsMadiff is a software development company specializing in enhancing legacy systems, particularly with .NET programming. The overall feedback highlights their ability to quickly provide skilled programmers at competitive prices, with a strong emphasis on commitment, efficiency, and professionalism. Approximately 100% of reviewers mention positive aspects, such as their impressive communication and integration within existing teams.
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$10,000+< $25 / hr10 - 49Slough, England
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25% Custom Software Development50% ERP Consulting and SI25% Mobile App DevelopmentSee all 6 projectsHexagon Digital Lab Private Limited is a versatile company specializing in Custom Software Development, offering services such as app development, IoT, AR/VR, AI, and e-commerce solutions. With a strong focus on understanding and addressing client needs, they boast a 100% positive feedback rate, praised for their technical expertise, problem-solving attitude, and effective project management. Clients appreciate their dedication to delivering high-quality, tailored software solutions.
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$50,000+$25 - $49 / hr50 - 249London, England
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10% Custom Software Development10% AI Consulting10% AI Development +7 services10% Application Management & Support10% BI & Big Data Consulting & SI10% E-Commerce Development10% Generative AI10% IT Managed Services10% Mobile App Development10% Web DesignSee all 5 projectsIgnitho Technologies is a bespoke software development company excelling in tailored software creation with a robust focus on end-to-end solutions. Reviews highlight their outcome-oriented approach, with 100% of clients appreciating their innovation and engagement. Clients commend Ignitho for delivering intuitive designs and effective collaboration, although there's room for improvement in customer communication frequency during project iterations.
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$10,000+$25 - $49 / hr2 - 9London, England
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15% Custom Software Development15% E-Commerce Development15% Enterprise App Modernization +4 services15% IT Strategy Consulting15% UX/UI Design15% Web Development10% Application TestingSee all 4 projectsinCode Systems is a Custom Software Development company known for its expertise in developing tailored and reliable IT solutions. The company has consistently delivered projects within agreed timelines, demonstrating effective communication and strong project management. With over 95% positive feedback, clients frequently praise their professional approach and ability to accommodate unique business needs.
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$10,000+$50 - $99 / hr50 - 249London, England
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10% Custom Software Development25% IT Staff Augmentation20% IT Managed Services +8 services12% Low/No Code Development10% Cloud Consulting & SI10% Mobile App Development5% API Development5% Cybersecurity1% AI Development1% Web Design1% Web DevelopmentSee all 1 projectsPluralit Inclusive Technology is a consulting company specializing in Consumer Identity and Access Management (CIAM) services. Reviews highlight their professional and transparent project management, with 100% positive feedback on their ability to find skilled consultants. Clients appreciate their cultural fit and emphasis on the human factor, with no areas for improvement noted.
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$25,000+$100 - $149 / hr2 - 9London, England
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20% Custom Software Development40% IT Staff Augmentation20% IT Managed Services +1 service20% IT Strategy ConsultingSee all 1 projectsDigital Bank Expert is an IT consulting company specializing in architecture and data migration services. Reviews indicate a 100% satisfaction rate, highlighting their technical competence, professionalism, and reliable project management. Clients praise their ability to integrate smoothly and maintain high standards, showcasing commitment, quality, and integrity throughout long-term engagements.
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$10,000+$300+ / hr10 - 49London , England
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20% Custom Software Development10% Digital Strategy10% E-Commerce Development +6 services10% IT Strategy Consulting10% Mobile App Development10% Other Application Development10% Product Design10% UX/UI Design10% Web DevelopmentSee all 2 projectsDanger Farms is a bespoke software development company specializing in custom software creation. They receive exceptional feedback, with 100% of reviewers highlighting their ability to swiftly deliver effective solutions, such as Farfetch's intuitive data dashboard, within tight timelines. Clients commend their reliability, agility, and strong communication skills, with no areas for improvement noted.
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$10,000+$100 - $149 / hr10 - 49London, England
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25% Custom Software Development25% Application Management & Support25% Enterprise App Modernization +1 service25% IT Staff AugmentationSee all 2 projectsCaptivate Solutions Tech Ltd is a bespoke software development company offering tailored software solutions, including custom software creation and full-stack software development. They have received positive feedback from approximately 90% of reviewers, who highlight their agility, value for cost, and ability to integrate seamlessly with client teams across diverse time zones.
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$1,000+$100 - $149 / hr2 - 9London, England
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10% Custom Software Development30% Mobile App Development30% Web Development +2 services20% UX/UI Design10% AR/VR DevelopmentSee all 6 projectsLab3 Apps is a bespoke software development company specializing in full-stack software development and custom software creation. Their reviews indicate a 100% satisfaction rate, highlighting their expertise, proactive approach, and exceptional project management. Clients commend their ability to consistently deliver quality, cost-effective solutions while integrating advanced technologies such as augmented reality and AI.
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$10,000+Undisclosed10 - 49London, England
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20% Custom Software Development20% AI Development15% Product Design +6 services10% Enterprise App Modernization10% IoT Development10% Web Design5% IT Strategy Consulting5% UX/UI Design5% Web DevelopmentSee all 4 projectsViapontica AI is a tailored software development company specializing in data engineering and machine learning solutions. Their reviews indicate a 100% positive feedback rate, highlighting their technical expertise, flexibility, and strong project management. About 75% of reviewers commend their ability to deliver innovative and effective solutions, while 50% specifically mention their adeptness at addressing complex challenges with customized approaches.
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$10,000+$150 - $199 / hr10 - 49London, England
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10% Custom Software Development30% BI & Big Data Consulting & SI20% Conversion Optimization +3 services20% Pay Per Click10% Application Testing10% UX/UI DesignSee all 2 projectsGrowth Savvy, operating as House of Progress, is a data analysis and marketing strategy firm excelling in project management and client success. The majority of clients, approximately 100%, praise their impressive organization, proactive communication, and passion for client success, with standout strengths in research and timely delivery. They are commended for delivering actionable insights and effective marketing strategies tailored to diverse business needs.
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$100,000+< $25 / hr50 - 249London, England
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25% Custom Software Development25% IT Staff Augmentation25% Web Development +4 services10% Mobile App Development5% E-Commerce Development5% IT Strategy Consulting5% IoT DevelopmentSee all 10 projectsTechPods JSC is a bespoke software development company specializing in end-to-end software engineering and tailored software development solutions. The company consistently garners positive feedback, with approximately 95% of reviewers highlighting their exceptional adaptability, seamless integration, and transparent co-sourcing model. Clients commend TechPods for their proactive problem-solving approach and the high caliber of their engineering talent, resulting in accelerated product development and efficient project management.
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$10,000+$50 - $99 / hr10 - 49London, England
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10% Custom Software Development40% AI Development20% Robotics Process Automation +3 services10% Corporate Training & Coaching10% IT Strategy Consulting10% Low/No Code DevelopmentSee all 3 projectsEquinox IS is a bespoke software development company specializing in tailored software solutions and comprehensive software engineering projects. Overall, 100% of reviewers commend their ability to deliver projects effectively and to specification, highlighting their expertise in custom software creation and end-to-end software development. Clients appreciate Equinox's swift problem-solving skills and professional communication, though a minor area for improvement is project visibility.
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$25,000+$50 - $99 / hr10 - 49London, England
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30% Custom Software Development20% Enterprise App Modernization10% AI Development +4 services10% E-Commerce Development10% IT Staff Augmentation10% Mobile App Development10% Web DevelopmentSee all 7 projectsDiadraw Ltd. is a renowned company specializing in Custom Software Development, offering tailored and end-to-end software engineering solutions. Across their reviews, 100% of clients commend their punctuality, responsiveness, and exceptional project management skills. Clients frequently highlight their ability to enhance workflow efficiency and their capacity to seamlessly integrate innovative solutions, resulting in improved system performance and client satisfaction.
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$1,000+$25 - $49 / hr10 - 49London, England
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30% Custom Software Development20% Web Development10% AI Development +4 services10% DevOps Managed Services10% ERP Consulting and SI10% Mobile App Development10% UX/UI DesignSee all 1 projectsWebTech.dev is a bespoke software development company specializing in comprehensive software solutions, including custom software creation and full-stack software development. The reviews highlight a 100% satisfaction rate with their proactive approach, dedication to delivering innovative features, and ability to act as a true partner rather than just a service provider. They are commended for their exceptional project management and commitment to client success.
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$5,000+$25 - $49 / hr10 - 49London, England
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40% Custom Software Development15% AI Development15% CRM Consulting and SI +3 services10% Low/No Code Development10% Mobile App Development10% Web DevelopmentSee all 1 projectsLexer Solutions is a technology company specializing in AI development, particularly for financial market applications. Reviews highlight their effective communication, timely project delivery, and user-friendly solutions. Approximately 100% of reviewers praised their communication and project management, with no negative feedback or areas for improvement mentioned.
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$10,000+$100 - $149 / hr2 - 9London, England
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35% Custom Software Development35% Web Development15% Application Testing +2 services10% AI Development5% IT Strategy ConsultingSee all 2 projectsO'Dwyer Software is a Custom Software Creation company specializing in Python and JavaScript development. With a strong focus on performance improvement and efficient delivery, they have consistently impressed clients with their expertise and adaptability. 100% of reviewers praised their ability to meet deadlines and their open, responsive communication, reflecting a high level of client satisfaction.
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$10,000+$100 - $149 / hr2 - 9Sutton, England
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40% Custom Software Development40% Web Development10% Application Testing +1 service10% Mobile App DevelopmentSee all 1 projectsIntuitech Technology Ltd is a software development company specializing in frontend and backend solutions for e-commerce platforms. Their work on transforming complex systems into user-friendly interfaces and implementing modern technologies receives positive feedback for quality and communication skills, with 100% of reviewers expressing satisfaction. They demonstrate strong technical capabilities and agile management, although they are encouraged to enhance communication in team settings.
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$25,000+$50 - $99 / hr10 - 49London, England
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10% Custom Software Development25% Mobile App Development15% UX/UI Design +4 services15% Web Design15% Web Development10% AR/VR Development10% IT Managed ServicesSee all 2 projectsQuorum IO Ltd is a dynamic technology company specializing in web3 and fintech solutions, as demonstrated by their successful development of a peer-to-peer payment platform. Their reviews highlight their strong project management and technical expertise, with 100% of clients impressed by their cultural alignment and commitment to meeting project timelines. Additionally, their leadership and collaborative approach are frequently praised by clients.
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$25,000+$25 - $49 / hr10,000+London , England
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10% Custom Software Development10% AI Development10% BI & Big Data Consulting & SI +18 services10% Cloud Consulting & SI10% Cybersecurity10% Generative AI10% Mobile App Development10% Web Development5% IoT Development2% Digital Engineering2% Enterprise App Modernization2% IT Managed Services1% AI Consulting1% AR/VR Development1% Application Management & Support1% Application Testing1% Blockchain1% DevOps Managed Services1% E-Commerce Development1% Robotics Process Automation1% Wearable App DevelopmentSee all 1 projectsPersistent Systems is a software development company renowned for its expertise in low-code process management tools, web service development, and database work. Their reviews highlight a strong emphasis on flexibility and adaptability, with 100% of feedback noting their effective communication and project management capabilities. Clients particularly appreciate their critical thinking skills in adapting to changing project needs.
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$1,000+$25 - $49 / hr10 - 49London, England
Services provided
20% Custom Software Development20% Cloud Consulting & SI15% AI Consulting +3 services15% BI & Big Data Consulting & SI15% Generative AI15% Web DevelopmentSee all 2 projectsIshango.ai is a dynamic data science and machine learning company specializing in developing predictive models and analytics solutions. With a 100% positive feedback rate, clients praise their commitment to social impact, responsiveness, and effective project management. Approximately 50% of reviewers highlighted their unique talent pipeline and alignment with cultural missions.
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$1,000+< $25 / hr2 - 9London, England
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20% Custom Software Development20% BI & Big Data Consulting & SI20% Cloud Consulting & SI +2 services20% IT Staff Augmentation20% Mobile App DevelopmentSee all 4 projectsArtecha is a custom software development company specializing in bespoke software creation and full stack software development solutions. Notably, 100% of the client feedback highlights Artecha's impressive focus, commitment, and ability to understand project requirements, contributing to successful outcomes and meeting all deadlines efficiently.
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$5,000+$50 - $99 / hr10 - 49London, England
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10% Custom Software Development25% IT Staff Augmentation20% PEO/Employee Leasing +4 services15% Recruiting10% AI Development10% Business Consulting10% Web DesignSee all 4 projectsWave Europe specializes in Custom Software Development, providing bespoke software solutions tailored to client needs. Reviews highlight their exemplary project management, responsiveness, and ability to deliver quality products on time. Clients commend their high agility and capacity to find and retain the right technical staff, ensuring successful project outcomes.
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$1,000+< $25 / hr50 - 249London, England
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15% Custom Software Development15% E-Commerce Development15% IT Staff Augmentation +4 services15% IT Strategy Consulting15% Mobile App Development15% Web Development10% Application Management & SupportSee all 1 projectsAspire Software Consultancy is a company specializing in Custom Software Development, providing tailored software solutions with a focus on enhancing digital workflows. They have received positive feedback for their impressive project management and ability to accurately identify client needs, with no areas suggested for improvement mentioned in the reviews.
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$5,000+$25 - $49 / hr10 - 49London, England
Services provided
10% Custom Software Development10% AI Development10% BI & Big Data Consulting & SI +7 services10% Cloud Consulting & SI10% E-Commerce Development10% Generative AI10% IT Staff Augmentation10% Mobile App Development10% UX/UI Design10% Web DevelopmentSee all 8 projectsUASOFTDEV is an IT services company specializing in AI-driven automation, cloud migration, and staff augmentation. With 100% positive feedback across reviews, clients praise their effective project management, agility, and ability to understand and integrate with internal teams. UASOFTDEV is noted for their quick response times, delivering high-quality, tailored solutions, and fostering strong cultural fits.
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UndisclosedUndisclosed1,000 - 9,999London, England
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15% Custom Software Development15% AI Development10% Application Testing +8 services10% Cloud Consulting & SI10% Cybersecurity10% DevOps Managed Services10% Mobile App Development5% Blockchain5% IT Strategy Consulting5% IoT Development5% Robotics Process AutomationSee all 3 projectsValueLabs is a comprehensive back office service provider offering technology, legal, medical, and processing services. The feedback highlights their strengths in delivering high-quality work, improving operational efficiency, and enabling company growth. Approximately 90% of the reviewers commend ValueLabs' ability to enhance their business objectives, while only 10% mention areas for improvement, indicating a largely positive experience overall.
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$5,000+$150 - $199 / hr50 - 249London, England
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10% Custom Software Development40% Web Development30% Mobile App Development +2 services10% AR/VR Development10% IoT DevelopmentSee all 10 projectsJack Applications Limited offers Bespoke Software Development and Custom App Development, focusing on converting manual processes into digital formats. Across their reviews, clients highlight their timely delivery, cost efficiency, high-quality results, and effective project management. The team's dedication to understanding client needs and their robust technical expertise are frequently praised.
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$5,000+$50 - $99 / hr10 - 49London, England
Services provided
10% Custom Software Development10% AI Consulting10% AI Development +7 services10% Business Consulting10% DevOps Managed Services10% Generative AI10% IT Staff Augmentation10% IT Strategy Consulting10% Mobile App Development10% Web DevelopmentSee all 3 projectsCosonas Ltd is a web development company specializing in designing, developing, and hosting websites for diverse clients, including fashion labels and charitable organizations. Reviewers consistently praise their flexibility, seamless communication, and dedication to client satisfaction, with 100% of reviews highlighting their impressive project management and ability to meet deadlines. Their commitment to understanding unique client needs and providing tailored solutions is frequently noted.
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UndisclosedUndisclosed2 - 9London, England
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10% Custom Software Development40% IT Strategy Consulting25% AI Consulting +1 service25% AI DevelopmentSee all 3 projectsKornhill Services Limited is a bespoke software development company specializing in custom software creation and tailored software development. They received overwhelmingly positive feedback, with 100% of reviewers praising their ability to align practical business needs with technical solution design, highlighting their professionalism and flexibility in project management.
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$25,000+$50 - $99 / hr10 - 49London, England
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10% Custom Software Development40% Mobile App Development10% AI Development +4 services10% Application Management & Support10% Blockchain10% UX/UI Design10% Web DevelopmentSee all 7 projectsNordstone is a bespoke software development company specializing in custom software creation, including mobile and web app development. Across their reviews, 100% of clients commend their technical competence and project management skills, consistently meeting deadlines. A notable theme, mentioned by 66% of reviewers, is their ability to translate complex ideas into clear solutions, enhancing client understanding and satisfaction.
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$5,000+$50 - $99 / hr10 - 49London, England
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10% Custom Software Development60% Blockchain10% IT Strategy Consulting +2 services10% Web Design10% Web DevelopmentSee all 2 projectsBlackStack Labs is a Full Stack Software Development company specializing in Custom Software Creation. Their reviews highlight a professional approach, with 100% of clients praising their meticulous attention to detail and ability to deliver projects on time. Clients appreciate their effective project management and tailored solutions, making them a strong choice for complex software development needs.
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$10,000+$50 - $99 / hr10 - 49Staines-upon-Thames, England
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10% Custom Software Development25% Cybersecurity25% IT Strategy Consulting +4 services10% AI Consulting10% AI Development10% Generative AI10% IT Managed ServicesSee all 2 projectsIntelance – Enterprise Architecture & Cybersecurity Consultancy specializes in creating secure digital infrastructures and achieving compliance standards, notably Cyber Essentials, for healthcare and education sectors. Reviews highlight a 100% success rate in achieving project goals, with 100% positive feedback on their efficiency, expertise, and ability to translate complex technical concepts into actionable insights, leading to tangible operational improvements.
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$10,000+$50 - $99 / hr2 - 9London, England
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20% Custom Software Development20% AI Agents20% AI Consulting +2 services20% AI Development20% Generative AISee all 1 projectsConverge Labs is a bespoke software development company specializing in custom software creation and full-stack software development. Based on their reviews, 100% of feedback was positive, highlighting their deep expertise in software engineering and AI, along with proactive project management and impressive ownership of projects. Clients commend their professional approach and the ability to exceed expectations, fostering strong partnerships.
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$10,000+$25 - $49 / hr50 - 249London, England
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60% Custom Software Development20% Mobile App Development20% Web DevelopmentUbistart is a London, England-based software development company. They provide Custom Software Development and Mobile App Development and were launched in 2016.
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$10,000+$25 - $49 / hr10 - 49Hounslow, England
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10% Custom Software Development10% AI Agents10% AI Development +7 services10% Branding10% E-Commerce Development10% Graphic Design10% Mobile App Development10% Social Media Marketing10% UX/UI Design10% Web DevelopmentSee all 2 projectsFission Monster is a custom software development firm specializing in tailored software creation and full-stack software development. With a strong track record, they have received overwhelmingly positive feedback, with reviewers praising their efficient project management, rapid execution, and ability to significantly enhance operational efficiency. Clients have reported improvements such as a 20% increase in conversion rates and a 50% reduction in manual work.
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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.
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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
Best Custom Software Development Companies for Fintech in London
-
$25,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
35% Custom Software Development65% Other -
$10,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
39.1/40.019.6/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
45% Custom Software Development55% Other -
$50,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
33.5/40.017.4/20 Reviews10/10 Clients & Experience6.1/10 Market PresenceService focus
55% Custom Software Development45% Other -
$10,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
36.7/40.017.2/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
40% Custom Software Development60% Other -
$25,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
34.6/40.016/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
45% Custom Software Development55% Other -
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
35.3/40.015.6/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
30% Custom Software Development70% Other -
$25,000+$50 - $99 / hr10 - 49Bromley, England
Ability to deliver
37.8/40.018.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
30% Custom Software Development70% Other -
$50,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
36.8/40.016.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Custom Software Development60% 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
35% Custom Software Development65% 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
60% Custom Software Development40% Other -
$25,000+$50 - $99 / hr250 - 999London , England
Ability to deliver
29.5/40.016.4/20 Reviews7/10 Clients & Experience6.1/10 Market PresenceService focus
20% Custom Software Development80% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
20% Custom Software Development80% Other -
$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
20% Custom Software Development80% 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
30% Custom Software Development70% Other -
$10,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
33.4/40.016.6/20 Reviews10/10 Clients & Experience6.8/10 Market PresenceService focus
35% Custom Software Development65% Other -
$50,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
37/40.017.2/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
45% Custom Software Development55% 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
25% Custom Software Development75% Other -
$25,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
32.5/40.017/20 Reviews9.9/10 Clients & Experience5.6/10 Market PresenceService focus
10% Custom Software Development90% 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
50% Custom Software Development50% Other -
$25,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
37/40.018.4/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
40% Custom Software Development60% Other -
$50,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
40% Custom Software Development60% Other -
$25,000+< $25 / hr1,000 - 9,999London, England
Ability to deliver
38/40.018.2/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% Custom Software Development50% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
37.4/40.017.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
20% Custom Software Development80% 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% Custom Software Development80% Other -
$10,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
34.8/40.015.4/20 Reviews9.9/10 Clients & Experience9.5/10 Market PresenceService focus
25% Custom Software Development75% Other -
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
39.2/40.019.2/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
20% Custom Software Development80% Other -
$25,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
37.5/40.017.6/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
50% Custom Software Development50% Other -
$10,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
34.9/40.015.8/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% Custom Software Development60% Other -
$25,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
37.1/40.017.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Custom Software Development60% 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
10% Custom Software Development90% Other
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