Vilnius has become a notable location for fintech companies and software engineering teams working with financial products. This list covers companies that provide fintech software development services, including banking applications, payment platforms, financial integrations, and custom software for financial businesses.
1. Itexus
Itexus builds custom fintech software for banking, trading, wealth management, payments, and other financial services. Its platforms need secure architecture, complex integrations, attention to compliance, and reliable performance. Services include custom software and fintech app development, product discovery, UI/UX design, and dedicated teams. Itexus also provides cloud engineering, QA automation, and cybersecurity support.
Itexus works with financial organizations that build digital banking products, investment and trading platforms, lending systems, and payment products. It has delivered digital wallet ecosystems, wealth management platforms, mobile banking apps, and financial analytics tools.
Key Facts
- Best for: Financial companies building custom fintech platforms
- Core services: Fintech software development, banking applications, payment solutions, trading platforms, AI implementation
- Specialization: Regulated financial software and complex integrations
- Industries: Banking, investments, payments, lending, wealth management
- Location: United States with European development operations
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. Cognizant
Cognizant is a software engineering company with an office in Lithuania. It builds custom digital products and enterprise platforms and modernizes existing software. Its teams write applications for industries such as financial services, where workflows must be reliable, integrated, and able to scale.
Cognizant offers product design, software engineering, cloud solutions, and digital transformation support. Fintech businesses can bring it in for internal platforms, customer-facing apps, and financial workflows, where its enterprise application experience applies directly.
Key Facts
- Best for: Enterprise fintech products and digital platforms
- Core services: Custom software development, product design, cloud engineering, software modernization
- Specialization: Enterprise applications and digital products
- Industries: Financial services, healthcare, retail, manufacturing
- Location: Vilnius, Lithuania
Contact Information
- Website: www.cognizant.com
- Phone: +370 676 56850
- Email: moc.tnazingoc@yriuqni
- Address: Saltoniškių str 9B, Vilnius, 08105 Vilniaus m. sav
- LinkedIn: www.linkedin.com/company/cognizant
- Facebook: www.facebook.com/Cognizant
- Twitter: x.com/cognizant
- Instagram: www.instagram.com/cognizant
3. NFQ Technologies
NFQ Technologies develops software for companies building digital products and complex platforms. Its Lithuanian teams build web and mobile apps, set up cloud infrastructure, and take on other engineering projects.
NFQ has worked on fintech projects that involve digital platforms, automation, integrations, and customer-facing apps. Fintech companies can hire its engineers to build a product and keep improving it afterward.
Key Facts
- Best for: Fintech companies needing software engineering support
- Core services: Web development, mobile applications, cloud solutions, software engineering
- Specialization: Digital platforms and custom applications
- Industries: Finance, commerce, mobility, healthcare
- Location: Vilnius, Lithuania
Contact Information
- Website: www.nfq.com
- Address: Rinktinės g. 5, Vilnius, 09200 Vilnius m. sav.
- LinkedIn: www.linkedin.com/company/nfqgroup
- Facebook: www.facebook.com/nfqtechnologies
4. Tieto
Tieto builds digital solutions for financial services firms and other regulated industries. It handles software engineering, cloud, data platforms, and business applications that run complex operations.
Tieto has worked with banks and other financial organizations. It can take on fintech projects in digital services, automation, integrations, and secure enterprise systems. It builds new products and also modernizes existing technology.
Key Facts
- Best for: Financial institutions modernizing digital systems
- Core services: Software development, cloud solutions, data platforms, application modernization
- Specialization: Enterprise technology and financial services solutions
- Industries: Banking, finance, public sector, healthcare
- Location: Vilnius, Lithuania
Contact Information
- Website: www.tieto.com
- Phone: +37052191000
- Address: Lvivo g. 105A, LT-08104 Vilnius, Lithuania
- LinkedIn: www.linkedin.com/company/tieto
- Instagram: www.instagram.com/tietoglobal
5. Andersen
Andersen builds custom software for companies developing enterprise applications and digital products. Its financial work covers banking systems, payment solutions, insurance platforms, and business automation.
For fintech clients, Andersen provides development, quality assurance, cloud services, and software maintenance. It has experience in regulated industries and follows structured engineering processes, which suits financial businesses that need them.
Key Facts
- Best for: Large-scale fintech software projects
- Core services: Custom development, QA, cloud engineering, software maintenance
- Specialization: Enterprise software solutions
- Industries: Banking, finance, insurance
- Location: Lithuania and international offices
Contact Information
- Website: andersenlab.com
- Phone: +370 5 207 85 81
- Email: moc.balnesredna@tcatnoc
- 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
6. Baltic Amadeus
Baltic Amadeus builds custom software for businesses that need digital platforms, integrations, and enterprise applications. It has built systems for industries where reliability and security matter.
Fintech companies can hire Baltic Amadeus to build financial applications, automation tools, and business platforms that must connect to their existing systems.
Key Facts
- Best for: Businesses developing custom digital platforms
- Core services: Software development, system integration, cloud solutions, UX design
- Specialization: Enterprise software engineering
- Industries: Finance, energy, retail, logistics
- Location: Vilnius, Lithuania
Contact Information
- Website: www.balticamadeus.com
- Phone: +370 52 780 400
- Email: moc.suedamacitlab@ofni
- Address: FLOW Business Centre, Lvivo St. 21A, LT-09039 Vilnius, Floor 16
- LinkedIn: www.linkedin.com/company/baltic-amadeus
- Facebook: www.facebook.com/BalticAmadeus
7. Emerline
Emerline builds custom software for startups and established businesses. Some of its products include financial features, integrations, and secure data handling.
Its teams handle web and mobile development, cloud engineering, and product development. Fintech companies creating a new digital financial product can draw on its business application experience.
Key Facts
- Best for: Fintech startups and digital product companies
- Core services: Software development, mobile development, cloud solutions
- Specialization: Product development
- Industries: Finance, healthcare, retail, technology
- Location: Lithuania and international offices
Contact Information
- Website: emerline.com
- Phone: +370 675 191 98
- Email: moc.enilreme@ofni
- Address: Lvivo St. 25, Vilnius 09320
- LinkedIn: www.linkedin.com/company/emerline
8. Vention
Vention supplies custom software development teams to technology companies and startups. Its engineers build web, mobile, cloud, and enterprise products.
Fintech businesses use Vention to add engineers for digital banking products, financial apps, and platforms that need continuous development.
Key Facts
- Best for: Fintech companies scaling development teams
- Core services: Software development, dedicated teams, cloud engineering
- Specialization: Product engineering
- Industries: Finance, technology, healthcare
- Location: International with European operations
Contact Information
- Website: ventionteams.com
- Phone: +1 (718) 374-5043
- Email: moc.smaetnoitnev@olleh
- Address: A. Goštauto g. 12A, Vilnius, 01116
- LinkedIn: www.linkedin.com/company/ventionteams
- Twitter: x.com/ventionteams
- Instagram: www.instagram.com/ventionteams
Conclusion
Vilnius offers access to software companies with different areas of fintech expertise, from banking and payment platforms to enterprise applications, automation, and data-driven solutions. When selecting a development partner, businesses should compare relevant financial experience, security practices, integration capabilities, and the type of product support required throughout the development process.