Top 100 Cybersecurity Companies

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Top 100 Cybersecurity Companies

The Best of December 2025
Cybersecurity Companies are crucial to making sure that businesses and companies are safe and secure online. There are a lot of threats, malware, viruses, and other threats online. 
Jump to Most Reviewed Companies

List of the Best Cybersecurity Consultants

  • 631
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Located in Scottsdale, Arizona, HelpSquad is an IT managed services company. The small team specializes in IT managed services, Cybersecurity, and IT strategy consulting and was established in 2019.
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    Industries

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  • 632
    (1 Reviews) 4.0

    Timeliness

    5.0

    Service Excellence

    4.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    50 - 249 employees
    Rybnik, Poland
    Hostersi is a cloud consulting & SI company launched in 2007. The company offers cloud consulting & SI, IT managed services, BI & big data consulting & SI, and Cybersecurity and has a midsize team.
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    Clients

    Danone

    Industries

  • 633
    (3 Reviews) 4.5

    Timeliness

    4.7

    Service Excellence

    4.7

    Value

    4.0

    Would Recommend

    4.8
    $5,000+
    10 - 49 employees
    Eficio (Integra-co inc.), a small IT strategy consulting company, is in Montréal, Canada. Launched in 2014, the team specializes in IT strategy consulting, ERP consulting and SI, cybersecurity, and other IT consulting and SI.
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    Industries

  • 634
    (3 Reviews) 5.0

    Timeliness

    4.3

    Service Excellence

    5.0

    Value

    3.2

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Campbell, CA

    USWired Inc. is an IT services provider based in San Jose, Calif. Founded in 1996, their current team of 16 specializes in IT managed services, cloud consulting & SI, and IT strategy consulting.

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    Clients

    NYSE

    Industries

  • 635
    (2 Reviews) 4.5

    Timeliness

    4.3

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Alpharetta, GA

    Six Consulting is a Microsoft and Salesforce provider based in Alpharetta, Ga. Founded in 2007, Six Consulting specializes in providing ECM consulting, productivity, collaboration, & UC consulting, SI, and cloud consulting services.

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    Clients

    KPMG

    Industries

  • 636
    (3 Reviews) 4.8

    Timeliness

    4.5

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Plymouth, MN

    Launched in 1991, Impact Group | IT Consulting, IT Support and Managed IT Services is an IT managed services company. They are headquartered in Plymouth, Minnesota and Oakdale, Minnesota and have a midsize team. Their services include IT managed services, Cybersecurity, IT strategy consulting, cloud consulting & SI, and more.

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    Industries

  • 637
    (8 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Cybersecurity and custom software development company Allcontrols is in Tallinn, Estonia. The small team specializes in Cybersecurity and Custom Software Development and was established in 2023.
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    Industries

  • 638
    (0 Reviews)

    Not yet reviewed.

    $100,000+
    2 - 9 employees
    New York, NY
    Sonrai Security is a small Cybersecurity company launched in 2017. Their team provides Cybersecurity.
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    Industries

  • 639
    (9 Reviews) 4.4

    Timeliness

    4.3

    Service Excellence

    4.4

    Value

    4.5

    Would Recommend

    4.4
    $1,000+
    50 - 249 employees
    Nashik, India

    Geeks Solutions is an IT services firm headquartered in Nasik, India. Founded in 2007, they have a team of 40 employees. Their main focus lines are cloud consulting, IT managed services, and staff augmentation.

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    Clients

    Walit

    Industries

  • 640
    (4 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Sofia, Bulgaria
    IT managed services company Nebosystems is located in Sofia, Bulgaria and Madrid, Spain. The small company was established in 2011. Their team specializes in IT managed services, Cybersecurity, cloud consulting & SI, IT strategy consulting, and more.
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    Industries

  • 641
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Razorbyte is a small cybersecurity company based in Liverpool, United Kingdom; Lviv, Ukraine; Tallinn, Estonia and Warsaw, Poland. They offer cybersecurity and were launched in 2024.
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    Industries

  • 642
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Plovdiv, Bulgaria
    Lambda Bit is a cybersecurity company launched in 2022. They are in Plovdiv, Bulgaria and have a small team. The agency provides cybersecurity, custom software development, and application testing.
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    Industries

  • 643
    (1 Reviews) 5.0

    Timeliness

    4.5

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Burlington, Canada
    Founded in 2019, ONCyber Inc. Is a cybersecurity company. The firm offers cybersecurity and has a small team. The firm is in Burlington, Canada.
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  • 644
    (5 Reviews) 4.8

    Timeliness

    4.4

    Service Excellence

    4.8

    Value

    4.4

    Would Recommend

    4.9
    $25,000+
    50 - 249 employees
    Lisboa, Portugal
    Out.Cloud is a cloud consulting & SI company. Their midsize team is headquartered in Lisboa, Portugal and provides cloud consulting & SI, DevOps Managed Services, IT managed services, IT staff augmentation, and more. The company was established in 2019.
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    Clients

    Telefonica Deutschland

    Industries

  • 645
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Brentwood, TN

    Nashville Computer, Inc. Is a small IT managed services company. Established in 1988, the firm is headquartered in Brentwood, Tennessee. Their services include IT managed services, IT strategy consulting, and cybersecurity.

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    Industries

  • 646
    (2 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    4.3

    Value

    4.8

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    SecureCoders is a Cybersecurity company. They are based in Egg Harbor City, New Jersey and have a small team. Their services include Cybersecurity, Custom Software Development, and Application Testing.
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  • 647
    (15 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $100,000+
    10 - 49 employees
    Novi Sad, Serbia

    Cybersecurity company UN1QUELY was founded in 2021. They are headquartered in Novi Sad, Serbia and Rotterdam, Netherlands and have a small team. Their services include cybersecurity, custom software development, web development, and mobile app development.

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    Industries

  • 648
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Chesterfield, MO
    Founded in 2001, Alliance Tech is a small IT managed services company. Their team offers IT managed services, Cybersecurity, IT strategy consulting, cloud consulting & SI, and more. The company is headquartered in Chesterfield, Missouri and Grand Rapids, Michigan.
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    Industries

  • 649
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Lauderdale Lakes, FL

    Established in 2016, Computer Services Tech is a IT managed services company. Their small team is located in Lauderdale Lakes, Florida and focuses on IT managed services, cloud consulting & SI, and cybersecurity.

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    Industries

  • 650
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Coppell, TX

    Data Magic Computer Services is a cloud consulting & SI company launched in 1994. They are in Coppell, Texas and have a small team. The agency focuses on cloud consulting & SI, IT managed services, cybersecurity, and IT strategy consulting.

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    Industries

  • 651
    (1 Reviews) 4.0

    Timeliness

    5.0

    Service Excellence

    4.0

    Value

    4.0

    Would Recommend

    5.0
    $100,000+
    1,000 - 9,999 employees
    Piscataway, NJ

    Marlabs Inc is a digital firm that has offices in Piscataway, N.J., and Bangalore, India. Founded in 1996, Marlabs Inc's team of over 1,500 employees has over two decades of experience in CRM consulting, SI and big data consulting, and SI. The firm primarily works with mid-market and larger clients from the education, financial services, and health care industries. 

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    Industries

  • 652
    (3 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    4.8
    $1,000+
    10 - 49 employees
    Snohomish, WA

    IT managed services company SisAdmin was founded in 2001. Their small team is in Snohomish, Washington. SisAdmin focuses on IT managed services, IT strategy consulting, and cybersecurity.

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    Industries

  • 653
    (8 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.8
    $1,000+
    10 - 49 employees
    New York, NY
    RCS Professional Services is an IT managed services company founded in 1999. In New York, New York and Marietta, Georgia, their small team offers IT managed services, IT strategy consulting, unified communications consulting & SI, Cybersecurity, and more.
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    Clients

    Westminster Kennel Club

    Industries

  • 654
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    4.5

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Hyderabad , India

    Headquartered in Visakhapatnam, India and Hyderabad, India, Defmax Technologies Private Limited is a small cybersecurity company. Established in 2017, the team offers cybersecurity, application testing, blockchain, and mobile app development.

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    Industries

  • 655
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    4.5
    $5,000+
    10 - 49 employees
    San Diego, CA

    Pointivity Managed Solutions is an IT managed services agency in San Diego. Founded in 2001, they have about 17 employees that serve mostly midmarket and small-business clients in a wide range of sectors. Services include cloud consulting, IT consulting and SI, as well as IT strategy.

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    Clients

    Laffer Associates
  • 656
    (6 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Stockbridge, GA

    Iron Comet Consulting, Inc. Is a cybersecurity and IT managed services company. Their small team is based in Stockbridge, Georgia. The firm offers cybersecurity and IT managed services.

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    Industries

  • 657
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    West Seneca, NY

    SynchroNet is a small IT managed services company. Launched in 1998, the company is based in West Seneca, New York. Their services include IT managed services, IT strategy consulting, and Cybersecurity.

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    Industries

  • 658
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Fairfax, VA

    ITUNeed is a cybersecurity firm based in Fairfax, Va. The company, founded in 2014, has a team of less than ten that provides cybersecurity, cloud consulting & SI, IT strategy consulting, and IT managed services to small and midmarket IT companies.

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    Clients

    OJT Communications LLC

    Industries

  • 659
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    București, Romania
    CybrOps is a cybersecurity company. Launched in 2023, the small company is headquartered in București, Romania. Their team specializes in cybersecurity.
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    Industries

  • 660
    (3 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Wilmington, NC
    Atlantic Computer Services is an IT managed services company. They are in Wilmington, North Carolina and have a small team that focuses on IT managed services, Cybersecurity, IT staff augmentation, and IT strategy consulting. The agency was founded in 2006.
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    Industries

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