Top App Development Companies for SQL Server

Between them, the 15 app development companies on this page cover SQL (14), .NET (9), android (6) and MySQL (6). 15 of them have written a profile you can read before you get in touch.

1. 1

   

   Epoch Online

   SQL · Internet · Manufacturing · Also in Nice

   Epoch Online is a technology and marketing company established in 1993.

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   Why #1: Founded 1993 — as stated on its own website, read 29 Sept 2026

   Not yet on record: client reviews, vetting.

2. 2

   

   Flexware Innovation, Inc.

   Mobile App Development · Information Technology · Web Development · Also in United States of America

   Flexware Innovation, Inc. is a systems integrator for manufacturers, working on the link between plant-floor technology and business IT.

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   Why #2: Founded 1996 — as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

3. 3

   

   Breeze

   Microsoft SQL Server · SQL · JavaScript · Also in Nottingham and Wales

   Breeze, trading as Breeze (IT) Limited, has built custom software and database systems for specific client needs since 1998.

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   Why #3: Founded 1998 — as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

4. 4

   

   Genolis

   Application Development · SQL · .NET

   Since 2000, Genolis has built custom software and web applications for Australian organisations.

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   Why #4: Founded 2000 — as stated on its own website, read 29 Sept 2026

   Not yet on record: client reviews, vetting.

5. =5

   

   Ecatenate Limited

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

   Scottish software developer building bespoke business systems, integrations and telematics software for operations-heavy firms

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   Why #5 (shared): Founded 2001 — as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

6. =5

   

   Blueberry Systems

   Microsoft SQL Server · Information Technology · SQL

   Blueberry Systems writes bespoke software for businesses, covering web, cloud, mobile and desktop applications.

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   Why #5 (shared): In business 25+ years — as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

7. 7

   

   BT&T Software Development

   Software Development · SQL · JavaScript · Also in Romania

   BT&T Software Development is a software company in Romania that takes on complete development projects and also provides teams of developers on a nearshoring basis.

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   Why #7: Founded 2005 — as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

8. 8

   

   Elysian Software

   Mobile App Development · Information Technology · Web Development · Also in Paris and Europe

   Elysian Software is a software development company based in Timisoara, Romania.

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   Why #8: In business 10+ years — as stated on its own website, read 28 Sept 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. –

    

    Cosairus

    Microsoft SQL Server · SQL · .NET · Also in Atlanta

    Cosairus is a custom software development company that places its engineers inside a client's team to improve the systems the business already runs.

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11. –

    

    Fantommers

    SQL · .NET · HTML5 · Also in Argentina

    Fantommers is an IT company in Argentina that specialises in communications technology and custom software development.

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12. –

    G

    Gensoft

    Software Development · Web Development · Mobile Development · Also in Canada

    Gensoft is a software development company working in Pakistan, where it builds bespoke systems and enterprise resource planning software.

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13. –

    

    Globus Sistemas

    SQL · .NET · Production

    Globus Sistemas is a Colombian software company that builds web-based systems for casino operators and shops.

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14. –

    

    Infodat

    SQL · Cloud · CRM · Also in Houston

    Infodat is a data and analytics consultancy for organisations of all sizes. Its current site focuses on turning data into decisions through strategy and consulting.

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15. –

    

    Information Analytics

    Microsoft SQL Server · SQL · MySQL · Also in Lincoln

    Information Analytics is a web and software company in Lincoln, Nebraska. It designs sites, writes custom applications and manages databases for businesses.

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16. –

    

    intertoons

    Software Development · Information Technology · Mobile Development · Also in India

    Intertoons is a custom software company based in Kochi, Kerala, India.

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