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Top 100 Telecommunication Companies Software Development Companies

The Best of December 2025

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Software developers own the process of transforming data into an organized structure for a product such as a mobile app or website. As you tackle complex development projects to grow your business, you'll need the right partner for your needs. 

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List of the Best Telecommunications Custom Software Developers

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  • 1081

    (0 Reviews)

    Not yet reviewed.

    $10,000+
    2 - 9 employees
    Campo Grande, Brazil
    CRIUS Technology is a software development firm. The company is headquartered in Campo Grande, Brazil. Their services include Custom Software Development and Web Development.
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  • 1082

    (1 Reviews) 5.0

    Timeliness

    4.5

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Ahmedabad, India
    Website development firm iNextrix Technologies Pvt. Ltd. Was launched in 2010. Their midsize team is located in Ahmedabad, India and New York, New York. Their services include web development, mobile app development, wearable app development, search engine optimization, and more.
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  • 1083

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Antwerpen, Belgium
    IT managed services company Idalko is located in Antwerpen, Belgium and Paris, France. Their services include IT managed services and Custom Software Development.
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  • 1084

    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees

    DEVACER is a custom software development company. Their small team is based in Voluntari, Romania and Wilmington, Delaware and offers custom software development, web development, application testing, and mobile app development. The agency was founded in 2020.

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  • 1085

    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    I AM is a small custom software development firm established in 2010. Their team focuses on Custom Software Development and Web Development.
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  • 1086

    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Surat, India
    Significant Infotech is a custom software development firm founded in 2015. The firm offers Custom Software Development and Mobile App Development.
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  • 1087

    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Karachi, Pakistan
    Established in 2003, Sibisoft is a midsize Karachi, Pakistan-based custom software development company. Their services include Custom Software Development and Web Design.
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  • 1088

    (0 Reviews)

    Not yet reviewed.

    $25,000+
    50 - 249 employees
    Minsk, Belarus
    Established in 2000, SoftVelopers is a midsize Boston, Massachusetts-based custom software development firm. Their team offers Custom Software Development and Mobile App Development.
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  • 1089

    (0 Reviews)

    Not yet reviewed.

    $25,000+
    50 - 249 employees
    Beograd, Serbia
    In Beograd, Serbia, AlgoMetric is a software development firm. The team focuses on Custom Software Development and Web Development.
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  • 1090

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Bear, DE
    Zeb is a large big data company based in Bear, Delaware and Mississauga, Canada. Their services include BI & big data consulting & SI and Cybersecurity.
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  • 1091

    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Founded in 2014, DyCoders is a midsize Boston, Massachusetts-based web design company. Their team offers Web Design and Mobile App Development.
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  • 1092

    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Madrid, Spain
    Headquartered in Madrid, Spain and Granollers, Spain, Extra Software is a custom software development company. The team offers Custom Software Development and Web Development.
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  • 1093

    (0 Reviews)

    Not yet reviewed.

    $75,000+
    50 - 249 employees
    Minato City, Japan
    FOURDIGIT is a branding firm in Minato City, Japan and Bangkok, Thailand. They provide Branding and Digital Strategy and were founded in 2001.
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  • 1094

    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    250 - 999 employees
    Noida, India

    PureSoftware is a custom software development firm based in Noida, India. Founded in 2005, their team of 500 serves clients in automotive and business services sectors. Services include SQL, PHP, Perl, JavaScript, and C# development.

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  • 1095

    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    Iași, Romania
    Founded in 2015, Bytex Technologies is a website development firm. Their services include Web Development and Enterprise App Modernization.
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  • 1096

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Dix Hills, NY
    Infynita - Division of Speech Desk, Inc. Is a small software development firm. Founded in 1999, the team specializes in Custom Software Development and Web Development.
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    Clients

    StepsForward Consulting

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  • 1097

    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Prague , Czech Republic
    GigaNeo is a software development company. Founded in 2016, their team specializes in Custom Software Development and Mobile App Development.
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  • 1098

    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Kolkata, India
    MLM Software Pro, a software development company, is in Kolkata, India. The team provides Custom Software Development and Mobile App Development.
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  • 1099

    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    Bhubaneswar, India
    Centroxy Solution Pvt Ltd is a Cybersecurity company. The team provides Cybersecurity and Mobile App Development and is located in Bhubaneswar, India and Houston, Texas.
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    Clients

    Airtel-Vodafone Tata Power Dubai Municipality Deloitte

    Industries

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  • 1100

    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Katowice, Poland
    Custom software development company Gecode Software House is headquartered in Katowice, Poland. The firm focuses on Custom Software Development, Web Development, and Mobile App Development and is small.The firm was established in 2023.
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  • 1101

    (0 Reviews)

    Not yet reviewed.

    $10,000+
    2 - 9 employees
    Kyiv, Ukraine
    In Kyiv, Ukraine, Q-Logic LLC is a small software development firm. The team offers Custom Software Development and Mobile App Development.
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  • 1102

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    München, Germany
    HRForecast is a Business Consulting company. Established in 2014, their team specializes in Business Consulting and Custom Software Development.
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    Industries

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  • 1103

    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Windsor, Australia
    Bwired is a software development company. Launched in 2000, the firm offers Custom Software Development and UX/UI Design.
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    Industries

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  • 1104

    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Zagazig, Egypt
    EG Tech is a custom software development firm. They are in Zagazig, Egypt. Their team specializes in Custom Software Development and Other Application Development.
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  • 1105

    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Sofia, Bulgaria
    D-Consult is a small custom software development firm. Established in 2012, the team offers Custom Software Development and Mobile App Development.
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    Industries

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  • 1106

    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10,000+ employees
    Egkomi, Cyprus
    Nextzen Limited is a software development firm launched in 2010. The agency provides Custom Software Development and Mobile App Development, and is large.
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    Industries

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  • 1107

    (0 Reviews)

    Not yet reviewed.

    $25,000+
    250 - 999 employees
    Bengaluru, India
    In Bengaluru, India, TrioEdge Software Solutions is a software development company. Established in 2017, the team provides Custom Software Development and Mobile App Development.
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    Industries

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  • 1108

    (0 Reviews)

    Not yet reviewed.

    $50,000+
    10 - 49 employees
    Zürich, Switzerland
    D+P Group, a custom software development firm and Blockchain company, was founded in 2020. In London, England and Zürich, Switzerland, the team offers Custom Software Development and Blockchain.
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    Industries

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  • 1109

    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Praha 10, Czech Republic
    Custom software development company Soulution Agency was founded in 2018. The firm specializes in Custom Software Development and Web Development.
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    Industries

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  • 1110

    (0 Reviews)

    Not yet reviewed.

    $25,000+
    50 - 249 employees
    Rzeszów, Poland
    Qrsolve, a cloud consulting & SI company, is in Rzeszów, Poland and Zürich, Switzerland. They provide cloud consulting & SI and IoT development.
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    Industries

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