Top 100 Systems Integrator Companies in Indiana

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Top 100 Systems Integrator Companies in Indiana

The Best of May 2026

List of the Best Indiana System Integrators

  • 91

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Winona Lake, IN
    Small Digital Strategy company Guidepath Consulting, is headquartered in Winona Lake, Indiana. Their services include Digital Strategy and ERP consulting and SI.
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  • 92

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Evansville, IN
    Alcorn Technologies, LLC is a software development firm. They are in Evansville, Indiana. Their team specializes in Custom Software Development and cloud consulting & SI.
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  • 93

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Indianapolis, IN
    Bytecafe Consulting, an IT strategy consulting company, is in Indianapolis, Indiana. Founded in 1999, the team offers IT strategy consulting and cloud consulting & SI.
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  • 94

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Indianapolis, IN
    Arete Software, Inc. - Indiana is a custom software development firm founded in 1993. The small team focuses on Custom Software Development and ERP consulting and SI.
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  • 95

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Carmel, IN
    Delivra is a social media marketing agency founded in 1999. The team specializes in Social Media Marketing and Email Marketing.
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  • 96

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Carmel, IN
    Flint Analytics is a social media marketing company located in Carmel, Indiana. They focus on Social Media Marketing and Search Engine Optimization.
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  • 97

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    South Bend, IN
    Founded in 2016, Code Works is a small South Bend, Indiana-based branding firm. Their team focuses on Branding and UX/UI Design.
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  • 98

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Indianapolis, IN
    COVI is an IT strategy consulting company. Established in 2000, the company provides IT strategy consulting and unified communications consulting & SI.
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  • 99

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Indianapolis, IN
    Right On Interactive, an Email Marketing company, was established in 2006. The team provides Email Marketing and CRM consulting and SI.
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  • 100

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Indianapolis, IN
    In Indianapolis, Indiana, vSC Web Group is a small ERP consulting and SI company. The team offers ERP consulting and SI and Web Design.
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  • 101

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Fishers, IN
    Launched in 2017, FlatZap is a cloud consulting & SI and other IT consulting and SI company. The agency offers cloud consulting & SI and other IT consulting and SI.
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  • 102

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    West Lafayette, IN
    Located in West Lafayette, Indiana, Stellar Mass Consulting LLC is a small big data company. Their services include BI & big data consulting & SI.
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  • 103

    (0 Reviews)

    Not yet reviewed.

    $1,000+
    Freelancer employees
    Indianapolis, IN
    Joshua Wilson Consulting is an Indianapolis, Indiana-based big data company. They offer BI & big data consulting & SI and Business Consulting.
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  • 104

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Evansville, IN
    Founded in 1960, PAR IT Consulting is a cloud consulting & SI company. The team offers cloud consulting & SI and Cybersecurity.
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  • 105

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Lawrenceburg, IN
    Established in 2017, ELCOR Tax & Accounting is an Accounting company. Based in Lawrenceburg, Indiana, the team offers Accounting and BI & big data consulting & SI.
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  • 106

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    Freelancer employees
    Plainfield, IN
    CallPilot Automation, a call center service, focus on Call Center Services and AI Agents. They were launched in 2025.
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  • 107

    (0 Reviews)

    Not yet reviewed.

    $1,000+
    Freelancer employees
    Indianapolis, IN
    ShadowGrid Solutions is an IT strategy consulting company. The Indianapolis, Indiana-based team focuses on IT strategy consulting and Cybersecurity.
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  • 108

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    West Lafayette, IN
    Founded in 1995, Business System Solutions Michigan is a small IT managed services company. Their services include IT managed services and Cybersecurity.
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  • 109

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Bloomington, IN
    CRM consulting and SI company ApexConnect is based in Bloomington, Indiana. They specialize in CRM consulting and SI and ERP consulting and SI and were founded in 2015.
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  • 110

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    Freelancer employees
    New Haven, IN
    Cirrkah Systems Inc is an other IT consulting and SI company. The team provides other IT consulting and SI and IT managed services and is based in New Haven, Indiana.
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  • 111

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Carmel, IN
    Blue Horseshoe Solutions is an ERP consulting and SI company. Their team is headquartered in Carmel, Indiana and specializes in ERP consulting and SI and Accounting.
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  • 112

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Indianapolis, IN
    Core BTS, an IT managed services company, was established in 1984. The agency offers IT managed services and IT strategy consulting.
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  • 113

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Warsaw, IN
    Network Computer Solutions, LLC is an IT strategy consulting company. In Warsaw, Indiana, the company was founded in 1994. Their team provides IT strategy consulting and BI & big data consulting & SI.
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  • 114

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Evansville, IN
    EXTEND GROUP is a social media marketing company. Launched in 2007, the company is located in Evansville, Indiana. Their services include Social Media Marketing and Content Marketing.
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  • 115

    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Danville, IN
    UX agency Blue Pixel Edge is headquartered in Danville, Indiana. Established in 2025, the team provides UX/UI Design and Mobile App Development.
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  • 116

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Newburgh, IN
    Established in 2016, VIV is a midsize Advertising company located in Newburgh, Indiana. Their team provides Advertising and Marketing Strategy.
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  • 117

    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Indianapolis, IN

    IT strategy consulting company Meriplex Communications was established in 2001. In Houston, Texas, their midsize team focuses on IT strategy consulting, cloud consulting & SI, cybersecurity, and IT managed services.

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  • 118

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Jeffersonville, IN
    Established in 2005, nFUZION is an other IT consulting and SI and IT staff augmentation company. The firm offers other IT consulting and SI and IT staff augmentation.
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  • 119

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    Freelancer employees
    Indianapolis, IN
    ACOMDev, LLC is a business intelligence company. Launched in 1998, the team offers BI & big data consulting & SI and cloud consulting & SI.
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  • 120

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Bloomington, IN
    Whiteboard Dynamics, a software development company, focus on Custom Software Development and BI & big data consulting & SI. They were launched in 2017.
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