Lithuania has a broad fintech technology ecosystem covering digital banking, payments, lending, AML, financial data, wealth management, and related software engineering. The companies below combine fintech-specific development experience with Lithuanian operations or a European delivery model suitable for projects in the country. The comparison focuses on practical capabilities, financial technology experience, and verified local or regional presence.
1. Itexus
Itexus builds custom software for banks, fintech companies, financial institutions, and tech firms with regulated financial products. It works on digital banking, lending, payment systems, e-wallets, wealth management, trading platforms, and personal finance apps. The team also covers AI, cloud and DevOps, UX/UI, product discovery, testing, and modernization of older financial systems. Itexus delivers across Europe from its European operations, so Lithuania-based teams can use it as a cross-border development partner.
Key Facts
- Best for: Custom fintech products and modernization of complex financial systems
- Core services: Fintech software development, mobile development, AI, DevOps, QA, UX/UI, staff augmentation
- Fintech focus: Digital banking, payments, lending, trading, wealth management, personal finance
- Geographic coverage: Europe and other international markets
- European development presence: Warsaw, Poland
Contact Information
- Website: itexus.com
- Email: moc.suxeti@ofni
- Address: Twarda 14, 00-824 Warszawa, Poland
- LinkedIn: www.linkedin.com/company/itexus
- Facebook: www.facebook.com/itexus
- Twitter: x.com/ItexusSoft
- Instagram: www.instagram.com/itexus.soft
2. Metasite
Metasite has built financial technology since the late 1990s, and its main team works in Vilnius. It develops bespoke platforms for financial institutions in the EU, UK, Switzerland, and the US. Its services are software engineering, digital product development, enterprise integration, and technology strategy. Financial services make up a large share of its work, including investment management, financial data, and institutional finance projects. That makes Metasite a direct match for fintech development needs.
Key Facts
- Best for: Financial institutions requiring bespoke platforms and integrations
- Core services: Software engineering, product development, enterprise integration, digital strategy
- Specialization: Financial technology engineering
- Founded: 1997
- Location: Vilnius, Lithuania
Contact Information
- Website: metasite.net
- Email: ten.etisatem@sukpad.sadlonra
- Phone: +370 612 82003
- Address: Seimyniskiu st. 19, Vilnius LT-09234, Lithuania
- LinkedIn: www.linkedin.com/company/metasite-business-solutions
- Facebook: www.facebook.com/metasite
3. NFQ
NFQ offers software engineering, digital product development, mobile apps, data work, UX/UI, and IT architecture. In finance, it has built internet and mobile banking and payment products that use open banking. One project is VillagePod, a mobile payment platform with banking operations, 3DS2, and open banking. Another covered digital banking for Siauliu Bankas. NFQ has Lithuanian offices in Kaunas, Vilnius, and Siauliai.
Key Facts
- Best for: Banking, payment, and customer-facing financial products
- Core services: Software development, mobile apps, product development, UX/UI, data and BI, IT architecture
- Fintech experience: Mobile payments, open banking, internet banking, mobile banking
- Locations: Kaunas, Vilnius, and Siauliai, Lithuania
Contact Information
- Website: www.nfq.com
- Phone: +370 6 2075 779
- Address: Rinktinės g. 5, Vilnius, 09200 Vilnius m. sav.
- LinkedIn: www.linkedin.com/company/nfqgroup
- Facebook: www.facebook.com/nfqtechnologies
4. Baltic Amadeus
Baltic Amadeus helps banks and financial companies with software engineering, modernization, mobile banking, integrations, cybersecurity, and data. It also handles regulatory and infrastructure requirements such as DORA, MiCA, and SEPA. Its clients include financial and payment businesses such as ConnectPay and Capitalia. With offices in Vilnius and Kaunas, it is close at hand and can cover a wide engineering scope on regulated financial projects.
Key Facts
- Best for: Banks and regulated financial companies modernizing existing systems
- Core services: Custom software, modernization, API integration, mobile banking, cybersecurity, data engineering
- Fintech focus: Banking, payments, financial platforms, regulatory technology
- Locations: Vilnius and Kaunas, Lithuania
Contact Information
- Website: www.balticamadeus.com
- Phone: +370 52 780 400
- Address: Lvivo str. 21A, Vilnius, Lithuania
- Email: moc.suedamacitlab@ofni
- LinkedIn: www.linkedin.com/company/baltic-amadeus
- Facebook: www.facebook.com/BalticAmadeus
5. Codo Lab
Vilnius-based Codo Lab builds custom web applications, fintech platforms, AI systems, and business software. Fintech is one of its core industries, not an occasional project type. It can take a product from early concept to implementation, or add dedicated engineers to an existing team. With fintech experience and a Lithuanian headquarters, Codo Lab is a practical choice for small and mid-sized fintech projects that need close work with a local team.
Key Facts
- Best for: Fintech startups and growing product teams
- Core services: Custom software, web applications, fintech platforms, AI development, integrations
- Industries: Fintech, life sciences, ERP and business software
- Founded: 2020
- Location: Vilnius, Lithuania
Contact Information
- Website: www.codolab.com
- Email: moc.balodoc@olleh
- Phone: +370 625 42558
- LinkedIn: www.linkedin.com/company/codolab
- Facebook: www.facebook.com/codolab
- Instagram: www.instagram.com/codolabteam
6. SoftTeco
SoftTeco builds software for fintech and banking companies, as well as for several other industries. Its financial projects include payment systems, broker technology, neobanking, and customer-facing finance apps. It has worked on Melio's B2B payment platform and on BrokerStar, a platform for insurance and financial brokerage. SoftTeco has teams in Vilnius and Kaunas, so Lithuanian clients get local engineers backed by a wider international delivery network.
Key Facts
- Best for: Payment, banking, and financial platform development
- Core services: Custom software, web and mobile development, cloud, AI, QA, dedicated teams
- Fintech experience: Payments, neobanking, financial platforms, brokerage software
- Locations: Vilnius and Kaunas, Lithuania
Contact Information
- Website: softteco.com
- Email: moc.ocettfos@suinliv
- Address: 42A Dariaus ir Gireno st., Vilnius 02189, Lithuania
- LinkedIn: www.linkedin.com/company/softteco
- Facebook: www.facebook.com/softteco
- Instagram: www.instagram.com/softteco
- Twitter: x.com/softteco
7. Akveo
Akveo runs a dedicated fintech practice for digital banking, lending, investment and wealth apps, financial data products, and modernization. It does both standard product engineering and AI development for finance. The team also builds KYC and AML features, loan origination systems, and mortgage technology, and connects them to existing financial infrastructure. Akveo has an office in Vilnius, plus locations in Poland and the US, so it works directly in Lithuania.
Key Facts
- Best for: Fintech products combining software engineering and AI
- Core services: Custom fintech software, AI development, mobile fintech apps, modernization
- Fintech focus: Digital banking, lending, wealth management, KYC/AML, financial data
- Location: Vilnius, Lithuania
Contact Information
- Website: www.akveo.com
- Email: moc.oevka@tcatnoc
- Address: 14 street Pieninės, apt. 16, Vilnius, Lithuania, LT-07154
- LinkedIn: www.linkedin.com/company/akveo
8. Reiz Tech
Reiz Tech is a software engineering and technology consulting company founded in Lithuania, with banking and finance experience. It handles system modernization, custom development, financial data projects, and software for loan and credit risk processes. It grew its fintech side by acquiring CreditOnline, a lending and credit management platform. Reiz Tech works from Vilnius and fits financial businesses that need custom engineering plus lending technology know-how.
Key Facts
- Best for: Lending technology and modernization of financial systems
- Core services: Custom software, system modernization, consulting, data engineering
- Fintech focus: Lending, credit management, banking, financial data
- Location: Vilnius, Lithuania
Contact Information
- Website: reiz.tech
- Email: hcet.zier@ofni
- Phone: +370 639 02060
- Address: Lvivo str. 105A, LT-08104 Vilnius, Lithuania
- LinkedIn: www.linkedin.com/company/reiztech
- Facebook: www.facebook.com/reiztech
9. Innowise
Innowise has a dedicated fintech practice for banking, payment products, financial platforms, and modernization of existing systems. Its work includes custom applications, integrations, data solutions, and engineering support for established financial firms and fintech companies. Innowise opened a development center in Vilnius, so it serves Lithuania with a local team rather than only from abroad.
Key Facts
- Best for: Larger fintech development programs requiring broad engineering capacity
- Core services: Fintech software, web and mobile development, data engineering, cloud, modernization
- Fintech focus: Banking, payments, financial platforms and integrations
- Location: Vilnius, Lithuania
Contact Information
- Website: innowise.com
- Email: moc.esiwonni@tcatnoc
- Phone: +48 517 370 938
- Address: Vilnius, Juozo Balčikonio g. 3, Lithuania
- LinkedIn: www.linkedin.com/company/innowise-group
- Twitter: x.com/innowisegroup
10. Helmes
Helmes builds custom software and has more than two decades of experience in banking and payment technology. Its financial work includes payment solutions, banking systems, integrations, migrations, and fraud-related features. Clients include SEB and Autopay. Helmes has a large Lithuanian engineering team: in September 2025 it integrated the Lithuanian software company TeleSoftas and rebranded it as Helmes.
Key Facts
- Best for: Banking and payment system development and modernization
- Core services: Custom software, integrations, digital transformation, AI and data engineering
- Fintech focus: Banking, payments, fraud-related systems, financial integrations
Contact Information
- Website: www.helmes.com
- Email: moc.semleh@ainauhtil
- Phone: +370 694 20374
- Address: Lõõtsa 6B, 11415 Tallinn, Estonia
- LinkedIn: www.linkedin.com/company/helmes-as
- Facebook: www.facebook.com/helmes.ee
- Instagram: www.instagram.com/helmes_people
- Twitter: x.com/helmeshq
11. Coherent Solutions
Coherent Solutions builds software for banks, payment providers, wealth managers, insurers, and other financial organizations. Its financial services practice covers custom products, digital payments, banking technology, capital markets, wealth management, and cloud modernization. The company has a Vilnius office and a larger international development team behind it. Consider it for projects that need several engineering disciplines working on one financial platform.
Key Facts
- Best for: Multi-disciplinary financial software projects
- Core services: Custom software, cloud, data, mobile development, modernization
- Fintech focus: Banking, digital payments, wealth management, capital markets
- Location: Vilnius, Lithuania
Contact Information
- Website: www.coherentsolutions.com
- Email: moc.snoitulostnerehoc@olleh
- Address: Ukmerges g. 126, Core Business Center, 3rd floor, LT-08100 Vilnius, Lithuania
- LinkedIn: www.linkedin.com/company/coherent-solutions
- Twitter: x.com/CoherentTweets
12. Sigli
Sigli builds custom software and provides engineering teams from its office in Vilnius. In fintech, it built an AML platform for transaction monitoring, screening, risk assessment, incident management, and compliance. It also built an onboarding portal for a payment provider, with external payment API integrations and asynchronous processing. So Sigli brings hands-on experience in regulatory technology and payment infrastructure, not just general software development.
Key Facts
- Best for: AML, payment, and compliance-focused fintech products
- Core services: Custom software, dedicated teams, web development, data engineering, testing
- Fintech focus: AML, transaction monitoring, payments, financial onboarding
- Location: Vilnius, Lithuania
Contact Information
- Website: sigli.com
- Email: moc.ilgis@ofni
- Phone: +370 605 22384
- Address: A. Gostauto g. 40, Vilnius, Lithuania
- LinkedIn: www.linkedin.com/company/sigli
- Instagram: www.instagram.com/sigli.gang
- Facebook: www.facebook.com/SigliOfficial
13. Andersen
Andersen provides software engineering for banks, fintech startups, payment businesses, and other financial organizations. It builds custom apps, digital banking, payment systems, lending, financial data, and compliance features, and modernizes existing products. Andersen has worked on fintech mobile apps linked to Lithuania and has engineers in Vilnius. Its large technical capacity fits big development programs better than small single-feature projects.
Key Facts
- Best for: Large fintech platforms and extended development teams
- Core services: Custom software, mobile development, cloud, data, QA, UI/UX
- Fintech focus: Digital banking, payments, lending, financial platforms
- Location: Vilnius, Lithuania
Contact Information
- Website: andersenlab.com
- Email: moc.balnesredna@tcatnoc
- Phone: +370 5 207 85 81
- Address: 20 Gedimino Ave., Workland, 3rd floor, Vilnius, Vilnius City, 01103, Lithuania
- LinkedIn: www.linkedin.com/company/andersen-lab
- Facebook: www.facebook.com/AndersenSoftwareDev
- Twitter: x.com/AndersenLabs
- Instagram: www.instagram.com/andersen.global
14. Cognizant
Cognizant runs a delivery and software engineering center in Lithuania, and financial services is one of its industries. In Vilnius, its engineers build financial data and reporting products with Java, Spring, React, Node.js, and PostgreSQL. Cognizant also offers application modernization, cloud, data, AI, and enterprise technology services. It suits large financial transformation programs better than small standalone fintech builds.
Key Facts
- Best for: Enterprise financial software and large modernization programs
- Core services: Software engineering, cloud, data, AI, application modernization
- Financial experience: Financial data, reporting, banking and financial services technology
- Location: Vilnius, Lithuania
Contact Information
- Website: www.cognizant.com
- Email: moc.tnazingoc@yriuqni
- Phone: +370 676 56850
- Address: Saltoniskiu str. 9B, Vilnius LT-08105, Lithuania
- LinkedIn: www.linkedin.com/company/cognizant
- Facebook: www.facebook.com/Cognizant
- Twitter: x.com/Cognizant
- Instagram: www.instagram.com/cognizant
15. EPAM
EPAM has a large engineering team in Lithuania and an established financial services technology practice. It works on core and digital banking, lending, payments, open banking, wealth and investment management, and modernization. Its Lithuanian specialists cover Java, .NET, JavaScript, mobile, DevOps, data, and Python. They also handle UX/UI, testing, and business analysis. EPAM fits banks and larger fintech firms that want engineering, cloud, data, and transformation work in one program.
Key Facts
- Best for: Enterprise banking and complex fintech transformation
- Core services: Software engineering, cloud, data, DevOps, mobile, UX/UI, QA
- Fintech focus: Core banking, payments, lending, open banking, wealth management
Contact Information
- Website: www.epam.com
- Address: Seimyniskiu str. 19, Block C, 6 floor, LT-09312 Vilnius, Lithuania
- Phone: +1-267-759-9000
- LinkedIn: www.linkedin.com/company/epam-systems
- Facebook: www.facebook.com/EPAM.Global
- Instagram: www.instagram.com/epamsystems
Conclusion
Lithuania offers a strong selection of fintech software development companies for projects involving digital banking, payments, lending, compliance, financial data, and modernization. The right choice depends on the product scope, regulatory requirements, technical complexity, and preferred delivery model. Comparing each company's fintech experience, local presence, engineering capabilities, and project focus can help narrow the options to a team that fits both current development needs and longer-term product plans.