Top 100 Fintech Software Development Companies
The Best of December 2025Looking for a top fintech custom software developer?
Software developers own the process of transforming data into an organized structure for a product such as a mobile app or website. As you tackle complex development projects to grow your business, you'll need the right partner for your needs.
Check out our directory of Fintech software development companies. Browse reviews and ratings and scan by industry or specialty to find the company that's the best fit for you.
List of the Best Financial Services Custom Software Developers
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$25,000+10 - 49 employeesMedina, WAFlower Press Interactive is a small user experience agency launched in 2001. Their team offers UX/UI Design, Mobile App Development, Custom Software Development, Web Development, and more. The company is located in Medina, Washington.Read More
Industries
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$10,000+10 - 49 employeesJohannesburg, South AfricaRead More
Mobile application development firm CubeZoo was established in 2011. In Johannesburg, South Africa and London, England, their small team specializes in Mobile App Development, Web Development, Artificial Intelligence, UX/UI Design, and more.
Industries
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631$10,000+50 - 249 employeesLahore, PakistanRead More
EbryxTech LLC, a IT staff augmentation company, was launched in 2008. Their midsize team is based in Las Vegas, Nevada. Their services include IT staff augmentation, custom software development, web development, mobile app development, and more.
Industries
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632$5,000+50 - 249 employeesNoida, IndiaRead More
AppSierra Solutions is a software testing company based in Noida, India, with an office in New Delhi. Founded in 2015, their team currently consists of less than 10 employees. They offer services in application testing, custom software development, and mobile app development. They primarily serve clients in the consumer products, e-commerce, and media industries.
Clients
SwiggyIndustries
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633$10,000+10 - 49 employeesTimișoara, RomaniaBased in Timișoara, Romania, AFI OPS TECHNOLOGIES is a DevOps Managed Services company. The company focuses on DevOps Managed Services, Custom Software Development, and cloud consulting & SI and is small.The company was launched in 2013.Read More
Clients
PMY Data SolutionsIndustries
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634Undisclosed10 - 49 employeesKraków, PolandRead More
Small website development company Fingoweb, is based in Kraków, Poland. The team provides web development, custom software development, e-commerce development, web design, and more.
Industries
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635$5,000+1,000 - 9,999 employeesCoppell, TXLarge IT staff augmentation company Programmers.io, is headquartered in Coppell, Texas and Kalwara, India. Established in 2012, the team provides IT staff augmentation, Custom Software Development, Web Development, and Mobile App Development.Read More
Clients
Scott's Miracle GroIndustries
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636$25,000+10 - 49 employeesLos Angeles, CARead More
Noomo Agency is an interactive boutique agency headquartered in Los Angeles and founded in 2018. They have about 15 people who create immersive and interactive digital experiences that are both easy to use and a joy to engage with. From storytelling and immersive websites to highly interactive platforms, they create experiences that foster incredible engagement and drive business sales.
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Cadence Coinbase AMD SalesforceIndustries
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637$10,000+250 - 999 employeesCloudX is a software development firm. They are based in Manalapan Township, New Jersey and have a midsize team that provides Custom Software Development, Generative AI, BI & big data consulting & SI, UX/UI Design, and more. The company was founded in 2017.Read More
Clients
eBay MIT eDreams SumitomoIndustries
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638$25,000+10 - 49 employeesNewcastle upon Tyne, EnglandRead More
Readysalted Design Ltd, a web design agency, was founded in 2003. They are headquartered in Newcastle upon Tyne, United Kingdom and have a small team. Their services include web design, web development, mobile app development, print design, and more.
Clients
SageIndustries
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639$25,000+10 - 49 employeesMontevideo, UruguaySoftedge is a small New York, New York-based IT staff augmentation company. They offer IT staff augmentation, Custom Software Development, Web Development, and Mobile App Development and were established in 2018.Read More
Clients
Dun && BradstreetIndustries
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640$50,000+50 - 249 employeesCluj-Napoca, RomaniaRead More
Crafting Software is a software development company. Founded in 2015, the small agency is headquartered in Cluj-Napoca, Romania. Their services include custom software development, IT strategy consulting, mobile app development, AR/VR development, and more.
Industries
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641$10,000+50 - 249 employeesReston, VASTS Software, a custom software development company, was launched in 2021. Their midsize team is located in Reston, Virginia. Their services include Custom Software Development, IT strategy consulting, IT managed services, IT staff augmentation, and more.Read More
Industries
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642$1,000+1,000 - 9,999 employeesLewisville, TXLocated in Lewisville, Texas and Bengaluru, India, Invensis Inc is a Finance & Accounting Outsourcing (FAO) company. Established in 2000, the large team specializes in Finance & Accounting Outsourcing (FAO), Back Office Outsourcing, Custom Software Development, Call Center Services, and more.Read More
Clients
GrouponIndustries
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643$25,000+50 - 249 employeesZürich, SwitzerlandRead More
Founded in 2008, Radity GmbH is a digital development company based in Zurich, Switzerland, with offices in Istanbul, Turkey, and Kiev, Ukraine. Their team of 12 employees specializes in web development, custom software development, and UX/UI design primarily for small business clients.
Clients
SocotraIndustries
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644$10,000+2 - 9 employeesDublin, IrelandEstablished in 2006, GRIP Software Solutions is a small software development company. Their team offers Custom Software Development, Mobile App Development, and Artificial Intelligence. The agency is based in Dublin, Ireland.Read More
Clients
Excursions Ireland Pre-Hospital Emergency Care Council Smart Control Systems Advance National Training CenterIndustries
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645$25,000+10 - 49 employeesNewport Beach, CARead More
Revealize Inc. is a web development agency that has been offering web design and web development services to their clients since 2017. Their 10 employees are based out of Newport Beach, Calif.
Clients
SaaStockIndustries
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646$5,000+50 - 249 employeesCherkasy, UkraineRead More
Default-Value Software Developers is an e-commerce development company. They specialize in e-commerce development, custom software development, and web development and were founded in 2010. Their small team is Chercassy, Ukraine-based.
Clients
Quad NovaIndustries
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647$10,000+10 - 49 employeesLondon, EnglandRead More
Established in 2013, Inktrap is a small SEO agency. Their team focuses on search engine optimization, web design, advertising, ux/ui design, and more. The firm is based in London, United Kingdom.
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PwC TysersIndustries
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648$5,000+10 - 49 employeesAhmedabad, IndiaRead More
360 Degree Technosoft is a software development company that was founded in 2010 and is headquartered in Ahmedabad, India. The company is made up of 62 employees and specializes in mobile app development, SEO, and web development.
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Holiday SwapIndustries
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649$10,000+50 - 249 employeesSan Antonio, TXTowa - Nearshore Software Excellence is a midsize IT strategy consulting company. Established in 2002, the company is based in San Antonio, Texas; San Pedro Garza García, Mexico and Ciudad de México, Mexico. Their team provides IT strategy consulting, IT managed services, IT staff augmentation, Custom Software Development, and more.Read More
Clients
Backyard Products Inc Municibid Payably MegamakIndustries
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650$1,000+50 - 249 employeesSurat, IndiaRead More
WebOsmotic Private Limited is a headquartered in Surat, India. The midsize team offers and was founded in 2010.
Industries
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651$10,000+50 - 249 employeesChernivtsi, UkraineRead More
Inventorsoft is an outsourcing software development company based in Chernivtsi, Ukraine. Founded in 2015, it has around 130 employees and focuses on SaaS small and mid-market companies in healthcare, fintech, analytics, and e-learning. Services include web development, custom software development, and managed IT services.
Clients
Stotle Matics Techinov portal MedisheScholingIndustries
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652$5,000+50 - 249 employeesWilmington, DEDigiTrends is a Wilmington, Delaware-based mobile app development company. The agency provides Mobile App Development, Custom Software Development, AR/VR development, Low/No Code Development, and more and is midsize.The agency was founded in 2010.Read More
Clients
NestleIndustries
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653$10,000+50 - 249 employeesOsijek, CroatiaGauss is a mobile application development firm. They offer Mobile App Development, Artificial Intelligence, E-Commerce Development, Custom Software Development, and more and were established in 2012. Their midsize team is in Osijek, Croatia; Osijek, Croatia and Zagreb, Croatia.Read More
Industries
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654$25,000+50 - 249 employeesKyiv, UkraineUptech is a Los Angeles, California-based mobile application development company. They focus on Mobile App Development, UX/UI Design, Custom Software Development, Web Development, and more and were established in 2016.Read More
Clients
Unilever(DSC)Industries
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655$25,000+50 - 249 employeesDallas, TXRead More
Bottle Rocket is a Dallas-based mobile design & development agency founded in 2008. Our services span strategic consulting, data & AI, growth marketing, research, & full lifecycle product development.
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7-ElevenIndustries
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656$5,000+50 - 249 employeesAhmedabad, IndiaIn Boca Raton, Florida; Ahmedabad, India and Johns Creek, Georgia, Solvios Technology is a CRM consulting and SI company. Established in 2012, the midsize team offers CRM consulting and SI, Custom Software Development, Mobile App Development, E-Commerce Development, and more.Read More
Industries
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657$1,000+10 - 49 employeesBengaluru, IndiaQuixta is a small web design company. Established in 2017, the company is headquartered in Bengaluru, India; Dubai, United Arab Emirates; Mumbai, India and Hyderabad, India. Their team specializes in Web Design, Search Engine Optimization, Web Development, Custom Software Development, and more.Read More
Clients
InterazzoIndustries
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658$100,000+250 - 999 employeesChicago, ILRead More
Objective Solutions is a Sao Paulo, Brazil-based. The midsize firm was launched in 1995. Their services include.
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LiferayIndustries
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659$25,000+50 - 249 employeesDubai, United Arab EmiratesMidsize mobile app development firm Techgropse FZC LLC, is based in Dubai, United Arab Emirates; Riyadh, Saudi Arabia; Umm Salal Muhammed, Qatar and Sharjah, United Arab Emirates. They provide Mobile App Development, E-Commerce Development, Artificial Intelligence, Custom Software Development, and more and were established in 2015.Read More
Industries
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660$25,000+50 - 249 employeesPraha 4 - Nusle, Czech RepublicBOOTIQ part of BiQ Group is a midsize software development company launched in 2013. Their team provides Custom Software Development, UX/UI Design, IT strategy consulting, IoT development, and more. The agency is located in Praha 4 - Nusle, Czech Republic; Jihlava, Czech Republic; Plzeň, Czech Republic and Bratislava, Slovakia.Read More
Clients
GTS Alive DPD SK Škoda Auto Ministerstvo KulturyIndustries
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