Top 100 IT Services Companies in Tennessee

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Top 100 IT Services Companies in Tennessee

The Best of December 2025

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For your company to grow, it is essential to choose the best technology. Hiring an innovative IT services provider is the easiest way to ensure that you are making the best use of technology, increasing sales, and staying one step ahead of the competition. 

List of the Best Tennessee IT Companies

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  • 91

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    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Knoxville, TN
    ITR ~~ Information Technology Resources is an IT managed services company established in 1997. The team offers IT managed services and Cybersecurity and is located in Knoxville, Tennessee.
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  • 92

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Louisville, TN
    PCS, Inc. Is a big data company in Louisville, Tennessee. They specialize in BI & big data consulting & SI and cloud consulting & SI and were launched in 1996.
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  • 93

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Knoxville, TN
    The IT Company LLC is a big data analytics company. Launched in 2003, the team provides BI & big data consulting & SI and cloud consulting & SI.
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  • 94

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Collierville, TN
    Founded in 1998, Net Integration, LLC is a small IT managed services and IT strategy consulting company. Their services include IT managed services and IT strategy consulting.
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  • 95

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Nashville, TN
    Network Solutions Group, LLC is a big data company. Launched in 1999, the firm is located in Nashville, Tennessee. Their team offers BI & big data consulting & SI and cloud consulting & SI.
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  • 96

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Nashville, TN
    Concept Technology Inc. Is a big data analytics company. They provide BI & big data consulting & SI and cloud consulting & SI and are based in Nashville, Tennessee.
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  • 97

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Nashville, TN
    Established in 1997, Advanced Network Solutions is a data analytics company. The midsize team focuses on BI & big data consulting & SI and cloud consulting & SI.
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  • 98

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Brentwood, TN
    Data analytics company SETEL UC is based in Brentwood, Tennessee. They specialize in BI & big data consulting & SI and cloud consulting & SI and were established in 1974.
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  • 99

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Brentwood, TN
    Altus, a midsize data analytics company, is headquartered in Brentwood, Tennessee. Their services include BI & big data consulting & SI and cloud consulting & SI.
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  • 100

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Franklin, TN
    3SAE Technologies, Inc. Is a data analytics company. Launched in 2000, the team specializes in BI & big data consulting & SI and cloud consulting & SI.
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  • 101

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Memphis, TN
    Established in 2006, masterIT is a small big data analytics company. Their services include BI & big data consulting & SI and cloud consulting & SI.
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  • 102

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    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Brentwood, TN
    Frontgate Technology Solutions is a cloud consulting & SI company. Located in Brentwood, Tennessee, the team specializes in cloud consulting & SI and IT managed services.
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  • 103

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Franklin, TN
    SunRiver IT Partners is a business intelligence company. Headquartered in Franklin, Tennessee, the team offers BI & big data consulting & SI and cloud consulting & SI.
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  • 104

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Franklin, TN
    Five Iron Technologies is a big data analytics company. The Franklin, Tennessee-based agency was established in 2008. Their team focuses on BI & big data consulting & SI and cloud consulting & SI.
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  • 105

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Nashville, TN
    Business intelligence company Pynical Inc. Offers BI & big data consulting & SI and cloud consulting & SI. They were launched in 2012.
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  • 106

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Knoxville, TN
    Small data analytics company ServoPlex IT, is in Knoxville, Tennessee. Their services include BI & big data consulting & SI and cloud consulting & SI.
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  • 107

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Nashville, TN
    Kraft Technology Group is a big data analytics company. The firm is based in Nashville, Tennessee. Their services include BI & big data consulting & SI and cloud consulting & SI.
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  • 108

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Franklin, TN
    Established in 2010, BlueCore Technologies is a small big data company headquartered in Franklin, Tennessee. Their team offers BI & big data consulting & SI and cloud consulting & SI.
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  • 109

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Jackson, TN
    ATA Technologies is a data analytics company. They are in Jackson, Tennessee and have small team of experts. Their services include BI & big data consulting & SI and cloud consulting & SI.
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  • 110

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Tullahoma, TN
    Up Tech Services is a Tullahoma, Tennessee-based big data company. The team provides BI & big data consulting & SI and cloud consulting & SI.
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  • 111

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Franklin, TN
    Inception Network Strategies is a data analytics company. The firm is located in Franklin, Tennessee. Their services include BI & big data consulting & SI and cloud consulting & SI.
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  • 112

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Columbia, TN
    Launched in 2016, Simplify Technology, LLC is a business intelligence company. The team specializes in BI & big data consulting & SI and cloud consulting & SI.
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  • 113

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Chattanooga, TN
    InfoSystems, Inc., a data analytics company, was founded in 1994. The team provides BI & big data consulting & SI and cloud consulting & SI.
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  • 114

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Knoxville, TN
    I4C Solutions, LLC is a business intelligence company located in Knoxville, Tennessee. The team specializes in BI & big data consulting & SI and cloud consulting & SI.
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  • 115

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Chattanooga, TN
    Airnet Group is a big data company. Established in 2002, their team offers BI & big data consulting & SI and cloud consulting & SI.
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  • 116

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Memphis, TN
    Established in 2003, Final Source is a small data analytics company. Their team focuses on BI & big data consulting & SI and cloud consulting & SI.
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  • 117

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Nashville, TN
    Big data company ImageQuest LLC is in Nashville, Tennessee. They offer BI & big data consulting & SI and cloud consulting & SI.
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  • 118

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Nashville, TN
    Launched in 2012, Metis Technology, LLC is a data analytics company. The small team offers BI & big data consulting & SI and cloud consulting & SI.
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  • 119

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Cookeville, TN
    EpiOn, LLC is a business intelligence company launched in 1997. The team focuses on BI & big data consulting & SI and cloud consulting & SI and is based in Cookeville, Tennessee.
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  • 120

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Franklin, TN
    Small business intelligence company IT That Works, is headquartered in Franklin, Tennessee. Their services include BI & big data consulting & SI and cloud consulting & SI.
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