Top Software Development Companies for FinTech

Between them, the 18 software development companies on this page cover software development (9), android (9), java (9) and eCommerce (8). They also list work in Ukraine and Poland. 18 of them have written a profile you can read before you get in touch.

1. 1

   DB

   Daring Bit Assembly, Inc.

   Android · JavaScript · Learning

   Daring Bit Assembly, Inc., known as DBA, is a custom software development company in Birmingham, Alabama.

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   Why #1: In business 20+ years · SOC 2, as stated on its own website, read 29 Sept 2026

   Not yet on record: client reviews, vetting.

2. 2

   

   Archer Software

   Software Development · Web Design · Software Testing · Also in Ukraine

   Archer Software is a software development and consulting company.

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   Why #2: Founded 2000, as stated on its own website, read 6 Oct 2026

   Not yet on record: client reviews, vetting.

3. 3

   

   N-iX

   Mobile App Development · Software Development · Web Development · Also in Lviv

   N-iX is a software development company that began in Lviv, Ukraine, in 2002 as a product start-up called Novellix.

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   Why #3: Founded 2002, as stated on its own website, read 6 Oct 2026

   Not yet on record: client reviews, vetting.

4. 4

   

   FINGO Software House

   Financial Services · Information Technology · DevOps

   Reporting systems and software for banks and other financial institutions are the focus of FINGO Software House.

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   Why #4: In business 20+ years, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

5. 5

   

   Huspi sp. z O.O.

   Artificial Intelligence - AI · Mobile App Development · Software Development · Also in Poland

   Huspi sp. z O.O., also written HUSPI, is a custom software company headquartered in Poland and rooted in Ukraine.

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   Why #5: Founded 2014, as stated on its own website, read 6 Oct 2026

   Not yet on record: client reviews, vetting.

6. 6

   

   Empirica Software

   Data Science · White Label · Blockchain · Also in Reading

   Software development partner focused entirely on fintech, from payments and trading to digital banking and wealth platforms

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   Why #6: In business 10+ years, as stated on its own website, read 29 Sept 2026

   Not yet on record: client reviews, vetting.

7. 7

   

   CPI Technologies GmbH

   Financial Services · Information Technology · White Label · Also in Georgia

   Building software for clients who want to own it, CPI Technologies is a Frankfurt-based developer that says it has been at this since 2017.

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   Why #7: Founded 2017, as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

8. 8

   

   DappWay

   Web Development · Web Design · iOS App · Also in Ukraine

   DappWay is an outsourced software development agency specialising in blockchain and financial technology. It was founded in 2018 and is located in Kyiv, Ukraine.

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   Why #8: Founded 2018, as stated on its own website, read 6 Oct 2026

   Not yet on record: client reviews, vetting.

9. Also listed, not yet ranked. We hold nothing checkable on these yet that ranks them here: no client review, vetting, award, expert review, or fact stated on their own website (and on a place ranking, where they are based). They follow in order of their TrustList Score. How TrustList ranks · Get vetted, free
10. –

    1

    10decoders

    Software Development · Financial Services · Java

    AI consulting and engineering firm serving mid-market healthcare, fintech and growing SMBs, with its own agent and vision products

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11. –

    

    4xxi

    Artificial Intelligence - AI · Mobile App Development · Search Engine Optimization · Also in Russia

    4xxi is an AI development company that designs and builds digital products, working mostly in legal tech, fintech and edtech.

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12. –

    

    Codest

    Software Development · Web Development · iOS App · Also in Poland

    Codest is a software house that builds digital products for its partners.

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13. –

    

    Evolt

    Android · Learning · Security · Also in Bosnia

    Evolt is a software engineering company that concentrates on financial technology.

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14. –

    

    Future Tech Lancer

    Software Development · Financial Services · Information Technology · Also in Malaysia, Philippines

    Future Tech Lancer is an online marketplace that connects employers around the world with small and mid-sized software companies.

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15. –

    

    ICEO

    Financial Services · Information Technology · Machine Learning

    Building a company from nothing but an idea is the service at the heart of ICEO, a Polish company builder that presents itself under the name ICEO Venture Builder.

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16. –

    LS

    Landmark Systems & Solutions

    Financial Services · Information Technology · Analytics

    Landmark Systems & Solutions makes software for the financial services industry.

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17. –

    

    Metryus

    Mobile App Development · Software Development · Web Development · Also in United Kingdom

    Metryus is a software company that builds web and mobile applications for the financial technology sector.

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18. –

    

    Smart IT

    Mobile App Development · Search Engine Optimization · Software Development · Also in United States of America

    Smart IT is a custom software and web development company with headquarters in Minsk and San Francisco.

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19. Joined since the Q4 2026 edition. These listings arrived after the edition was ranked; they get a place at the next one (January 2027).
20. –

    

    Bcademy LTD

    Blockchain · Legal · Also in Italy

    Italian academy and network offering training, consulting and software on Bitcoin, cryptocurrency and blockchain for businesses

    Write a review

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