Top Software Development Companies for C++

Between them, the 28 software development companies on this page cover web development (18), web design (18), PHP (18) and java (16). They also list work in Russia. 28 of them have written a profile you can read before you get in touch.

1. 1

   

   Gehtsoft USA

   Outsourcing · Agile · Also in New York and New Jersey

   Gehtsoft USA is a custom software development and IT consulting company with more than 25 years of delivery behind it.

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   Why #1: In business 25+ years — as stated on its own website, read 29 Sept 2026

   Not yet on record: client reviews, vetting.

2. 2

   

   A12

   Software Testing · Project Management · Android

   A12 is listed here for Ai² – Applicazioni di Ingegneria ed Informatica, a software and engineering company in Bari, southern Italy.

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   Why #2: Founded 1991 — as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

3. 3

   

   Xplicity

   Mobile App Development · Web Development · iOS App · Also in Lithuania

   Xplicity is a software development company with Dutch and Lithuanian roots.

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   Why #3: Founded 2004 — as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

4. =4

   

   iQueSoft

   Mobile App Development · Web Development · Web Design · Also in Nice

   iQueSoft is now the practice of Valentin, an engineer who builds computer vision, machine learning and AI integration systems.

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   Why #4 (shared): In business 20+ years — as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

5. =4

   

   Finestmedia

   Mobile App Development · Web Design · iOS App · Also in Poland

   Finestmedia, now trading as FINEST, is an information technology company with more than 20 years in the sector.

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   Why #4 (shared): In business 20+ years — as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

6. 6

   

   IT-Button.com

   PHP · Android · AngularJS

   IT-Button.com is a Netherlands-based software outsourcing business.

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   Why #6: In business 10+ years — as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

7. 7

   

   COXIT

   Information Technology · Automotive

   COXIT builds custom artificial intelligence and machine learning systems, with a focus on workflows that involve many documents and technical drawings.

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   Why #7: Founded 2019 — as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

8. 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
9. –

   3

   3oSoft

   Mobile App Development · Web Development · Web Design · Also in Slovakia

   Our improvement lies in the passion to improve and innovate. Your improvement lies within us. 3oSoft is Software House with HQ in Bratislava, Slovakia.

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10. –

    

    ACEQES, s.r.o.

    Mobile App Development · Web Development · Web Design · Also in Slovakia

    ACEQES, s.r.o. is a software development and consulting firm in Prešov, Slovakia.

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11. –

    

    Andersen Lab

    Mobile App Development · Web Development · Web Design · Also in Belarus

    Andersen Lab is a software development company that delivers projects end to end or supplies engineers to strengthen a client's own team.

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12. –

    

    ARTIN

    Mobile App Development · ERP Software Development · Web Development · Also in Czech Republic

    ARTIN is a European technology company that develops software and AI-driven solutions end to end. It also provides integration, quality assurance, support and consulting.

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13. –

    

    ArtSoft Consult

    Mobile App Development · Web Development · Web Design · Also in Romania

    ArtSoft Consult is a dynamic Romanian IT solution provider company focused on custom software development and business process outsourcing services with excellent references on the…

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14. –

    

    Axivion GmbH

    Software Development · DevOps · Automation

    German maker of Axivion Suite, a certified static code analysis and architecture verification tool for safety-critical software

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15. –

    CT

    Critical TechWorks

    UI/UX Design · IT Services · Software Development · Also in Portugal

    Critical TechWorks is a joint venture between BMW Group and Critical Software, set up in 2018. It exists to develop software for BMW's future vehicles.

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16. –

    

    Directpl

    Mobile App Development · Web Development · Web Design · Also in Mexico

    Directpl is a software development firm headquartered in Warsaw, Poland, run by Direct Communication.

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17. –

    

    eProvement

    Mobile App Development · ERP Software Development · Web Development · Also in Czech Republic

    eProvement is a software company with offices in Czechia and Slovakia.

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18. –

    

    Future Tech Lancer

    Software Development · Information Technology · Financial Services · 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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19. –

    

    H & D

    H & D is the trading name of H & D GmbH, a business consultancy and software development firm in München, Germany. Its website is in German.

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20. –

    

    ICYGEN

    Also in Bulgaria

    ICYGEN is a software company that develops custom systems, online sales platforms and web applications.

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21. –

    

    Isatis Software Solutions

    Web Development · Web Design · UI/UX Design · Also in Bosnia

    Isatis Software Solutions is a software development company with offices in Sarajevo, Bosnia, and Nijmegen in the Netherlands.

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22. –

    

    QArea

    Web Development · Web Design · UI/UX Design · Also in Switzerland

    QArea is a software outsourcing company that builds custom products and runs quality assurance for clients worldwide.

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23. –

    

    Ropardo - Software Engineering

    Mobile App Development · Web Development · Web Design · Also in Romania

    ROPARDO is an independent leading software engineering company providing customers with key competitive advantages - Innovation, Quality, Timely delivery, since 1994.

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24. –

    

    sibedge

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

    Sibedge is a software engineering company that handles projects from first requirements to long-term support.

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25. –

    

    Sibers

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

    Sibers is a software outsourcing company based in Novosibirsk, Russia.

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Articles

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Finland

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