Top 100 Cybersecurity Companies

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Top 100 Cybersecurity Companies

The Best of October 2026
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

  • 391
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Rockville, MD

    Visore Security Solutions is a cybersecurity company. Founded in 2020, the team focuses on cybersecurity. Their small firm is headquartered in Rockville, Maryland; Farmington Hills, Michigan and Arlington, Virginia.

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    Industries

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  • 392
    (19 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $5,000+
    50 - 249 employees
    Ahmedabad, India
    Headquartered in Ahmedabad, India and San Francisco, California, PrimeQA Solutions Private Limited is an Application Testing company. The midsize team specializes in Application Testing and Cybersecurity. The company was launched in 2020.
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    Industries

  • 393
    (8 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    5.0
    Undisclosed
    50 - 249 employees
    Mira Bhayandar, India
    TESTRIQ QA LAB is an Application Testing company. Located in Mira Bhayandar, India, their midsize team provides Application Testing, Cybersecurity, IT strategy consulting, AI Consulting, and more. The firm was founded in 2010.
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    Industries

  • 394
    (8 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Ahmedabad, India
    Ownux Global is a Cybersecurity and Compliance Consulting company. The small Ahmedabad, India-based firm was founded in 2020. Their team focuses on Cybersecurity and Compliance Consulting.
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    Industries

  • 395
    (13 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.8
    $10,000+
    50 - 249 employees
    Žilina , Slovakia

    Brain:IT is a software development company based in Žilina and Bratislava, Slovakia. The company, founded in 2017, has a team of more than 20 that provides custom software development, AI, web development, mobile app development, cybersecurity, SEO, IT strategy consulting, cloud consulting & SI, and IT staff augmentation services. Brain:IT serves small and mid-market companies and instituions in various sectors that include IT, government, and automotive. 

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    Industries

  • 396
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Lake Orion, MI
    Redline Cyber Security is a Cybersecurity company located in Lake Orion, Michigan. The small company was launched in 2020. Their services include Cybersecurity.
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    Industries

  • 397
    (8 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Hopewell, NJ

    Harbor Technology Group is a cybersecurity agency in Hopewell, N.J. The company, which consists of 3 specialists, was founded in 2015. They offer cybersecurity and IT strategy consulting to their small and midmarket clients.
     

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    Clients

    MC3

    Industries

  • 398
    (10 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Pittsburgh, PA

    NextLink Labs is a DevOps Managed Services company. Established in 2018, the team offers DevOps Managed Services, Custom Software Development, Cybersecurity, IT strategy consulting, and more. Their small agency is Pittsburgh, Pennsylvania-based.

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    Industries

  • 399
    (24 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Kyiv, Ukraine
    In Kyiv, Ukraine, Legal IT Group is a Compliance Consulting company. The small team offers Compliance Consulting, Intellectual Property Law, Back Office Outsourcing, Corporate Training & Coaching, and more and was established in 2014.
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    Industries

  • 400
    (6 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Schaumburg, IL
    7 Layer Solutions Inc, a midsize IT managed services company, is based in Schaumburg, Illinois. They offer IT managed services, Cybersecurity, and Artificial Intelligence and were established in 2010.
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    Industries

  • 401
    (22 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Cybersecurity company BALTUM is located in Tallinn, Estonia; Tallinn, Estonia; London, England and Wilmington, Delaware. The small team specializes in Cybersecurity, other IT consulting and SI, and Business Consulting and was founded in 2021.
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    Industries

  • 402
    (5 Reviews) 3.9

    Timeliness

    4.3

    Service Excellence

    4.6

    Value

    4.1

    Would Recommend

    4.1
    $5,000+
    2 - 9 employees
    Ottawa, Canada
    Compliance Consulting company Pilotcore was launched in 2018. Located in Ottawa, Canada, their small team provides Compliance Consulting, Cybersecurity, IT strategy consulting, cloud consulting & SI, and more.
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    Clients

    Cold Bore Capital

    Industries

  • 403
    (12 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Oakland, CA
    StateWP is a Cybersecurity company established in 2023. They are in Oakland, California and have a small team. Their services include Cybersecurity, IT managed services, and Web Development.
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    Industries

  • 404
    (1 Reviews) 5.0

    Timeliness

    4.5

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    Undisclosed
    250 - 999 employees
    Cybersecurity company Zensec is based in Poole, England. The midsize company was founded in 2020. Their services include Cybersecurity and IT managed services.
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  • 405
    (20 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.5

    Would Recommend

    4.9
    Undisclosed
    250 - 999 employees
    North Little Rock, AR
    Ascend Technologies is an IT managed services company. They are in North Little Rock, Arkansas; Lincoln, Nebraska; Chicago, Illinois and Bentonville, Arkansas and have a midsize team. Their services include IT managed services, IT strategy consulting, cloud consulting & SI, CRM consulting and SI, and more.
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    Industries

  • 406
    (11 Reviews) 4.6

    Timeliness

    4.5

    Service Excellence

    4.5

    Value

    4.7

    Would Recommend

    4.9
    $25,000+
    50 - 249 employees
    Vasai-Virar, India

    Vervali Systems Pvt Ltd is a software testing agency headquartered in Mumbai with offices in Pune, India. Since 2010, the 30-person team has supplied application testing and cybersecurity services, such as breach detection and incident response, digital forensics and auditing, and expert testimony.

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    Clients

    Right2Vote Infotech Private Limited

    Industries

  • 407
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Kyiv, Ukraine

    Iriscan, a small custom software development firm, is headquartered in Tallinn, Estonia and Kyiv, Ukraine. They offer custom software development, cybersecurity, and application management & support and were established in 2015.

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    Industries

  • 408
    (6 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.8
    $5,000+
    10 - 49 employees
    Abington, PA

    Proper Sky is an IT firm founded in 2006 in Glenside, Pa. With more than 10 members, they are experts in IT managed services, IT strategy consulting, and cybersecurity services for small and mid-market firms that work in industries such as non-profit, health care, and more.

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    Clients

    Keystone Dermatology Partners

    Industries

  • 409
    (28 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    4.9
    Undisclosed
    10 - 49 employees
    Poznań, Poland
    Email Marketing company EmailLabs was launched in 2015. The small Poznań, Poland-based team offers Email Marketing and Cybersecurity.
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    Clients

    Jean Louis David

    Industries

  • 410
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Boca Raton, FL

    R2 Unified Technologies is an IT company in Boca Raton, Fla. Founded in 2008, they have about 33 employees that serve clients in a wide range of sectors. Services include IT managed services, cloud consulting, and IT strategy consulting.

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  • 411
    (2 Reviews) 5.0

    Timeliness

    4.5

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Markham, Canada

    Cybersecurity company NuFormat Inc. Is located in Markham, Canada. The company focuses on cybersecurity and IT managed services and is small.The company was launched in 2019.

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    Industries

  • 412
    (36 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    Undisclosed
    50 - 249 employees
    Kraków, Poland
    Securitum is a Cybersecurity company. They are in Kraków, Poland and have a midsize team. The company offers Cybersecurity.
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    Industries

  • 413
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Dallas, TX

    Progressive IT Solutions is a cybersecurity and compliance company based in Dallas. The company, founded in 2007, has a team of less than ten that provides cybersecurity, IT managed services, and IT strategy consulting services to small and larger-sized companies and institutions in the financial services, health care & medical, manufacturing, and other industries.

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    Clients

    Highlander Training Center

    Industries

  • 414
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    New York, NY
    Centience is an IT managed services company. Established in 2005, the agency is located in New York, New York. The small team offers IT managed services, Cybersecurity, and Compliance Consulting.
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    Industries

  • 415
    (5 Reviews) 4.5

    Timeliness

    4.9

    Service Excellence

    4.5

    Value

    4.3

    Would Recommend

    4.8
    $10,000+
    1,000 - 9,999 employees
    Curridabat, Costa Rica

    Novacomp is an IT services company based in Curridabat, Costa Rica, with an office in Sammamish, Wash., USA. The company, founded in 1997, has more than 300 employees that provide IT staff augmentation, application testing, and web development services to various companies.

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    Clients

    Intel

    Industries

  • 416
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees

    Cybersecurity company Pentest24 is located in München, Germany and Leipzig, Germany. The small firm was established in 2004. Their services include cybersecurity, IT strategy consulting, and other IT consulting and SI.

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    Industries

  • 417
    (2 Reviews) 4.5

    Timeliness

    4.5

    Service Excellence

    4.8

    Value

    4.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Mumbai, India

    CiELO Technologies is a cloud security firm that operates out of Mumbai, India. The company was founded in 2015 and operates with a team of under 10 employees. Core services include cybersecurity and cloud consulting for small, mid-sized, and enterprise-level businesses in the financial services, automotive, and education sectors.

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    Industries

  • 418
    (10 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Pula, Croatia

    Sysbee is a web and cloud solutions company located in Pula, Croatia. Founded in 2018, they work with a team of 3 employees to offer IT managed services, cloud consulting, and big data consulting. They provide services for small and midmarket businesses in the e-commerce and IT industries.
     

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    Clients

    RTL Hrvatska

    Industries

  • 419
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    San Jose, CA

    Alternis IT is a managed IT and cybersecurity broker based in San Jose, Calif., with an office in Los Angeles. The broker, founded in 2013, has more than 50 employees and provides cybersecurity, IT managed services, IT strategy consulting, and cloud consulting & SI services. Alternis IT serves small and midmarket companies in various sectors that include financial services, media, and legal.

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    Clients

    KindPeoples

    Industries

  • 420
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Indore, India
    User experience agency Techdome was launched in 2020. They are located in Indore, India and have a midsize team. Techdome provides UX/UI Design, cloud consulting & SI, Blockchain, Cybersecurity, and more.
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    Clients

    Voafit

    Industries

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