Top 100 Cybersecurity Companies in Dallas

Directory image
  1. Home
  2. IT Services
  3. Cybersecurity
  4. Dallas

Top 100 Cybersecurity Companies in Dallas

February 2023

Looking for a top cybersecurity consultant in Dallas?

Check out our list of the best cybersecurity consulting companies to choose a partner that can secure your company. Preventing data breaches should be the top security priority for all businesses in the digital age. 

List of the Best Dallas Cybersecurity Consultants

  • 31
    • Undisclosed
    • 10 - 49 employees
    • Dallas, TX

    IT managed services company Velo IT Group was founded in 2006. The agency offers IT managed services, cybersecurity, IT strategy consulting, and cloud consulting & SI and has a small team. The agency is in Dallas, Texas; Houston, Texas and Lafayette, Louisiana.

    Industries

    Visit Site
  • 32
    • Undisclosed
    • 10 - 49 employees
    • Irving, TX
    IT strategy consulting company Sagiss was established in 1997. Their small team is headquartered in Irving, Texas and focuses on IT strategy consulting, cloud consulting & SI, cybersecurity, and IT managed services.
    Visit Site
  • 33
    • $1,000+
    • 50 - 249 employees
    • Addison, TX

    CalTech is an IT managed services company. They focus on IT managed services, cloud consulting & SI, cybersecurity, IT strategy consulting, and more and were founded in 1988. Their midsize team is San Angelo, Texas-based.

    Industries

    Visit Site
  • 34
    • $10,000+
    • 50 - 249 employees
    • Irving, TX

    Tachyon Technologies, an IT strategy consulting company, was founded in 2012. Their midsize team is based in Irving, Texas and Hyderabad, India. Their services include IT strategy consulting, BI & big data consulting & SI, cloud consulting & SI, ERP consulting and SI, and more.

    Industries

    Visit Site
  • 35
    • $5,000+
    • 2 - 9 employees
    • Dallas, TX
    IT Companies Network is a Dallas, Texas-based IT managed services company. The small company was established in 2020. Their services include IT managed services, IT strategy consulting, cybersecurity, cloud consulting & SI, and more.
    Visit Site
  • 36
    • $5,000+
    • 2 - 9 employees
    • Dallas, TX
    Founded in 2009, Qoverage is a small cloud consulting & SI company. Their team focuses on cloud consulting & SI, cybersecurity, IT strategy consulting, and IT staff augmentation. The agency is based in Dallas, Texas.
    Visit Site
  • 37
    • Scheduling

      4.0
    • Quality

      5.0
    • Cost

      4.5
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 1,000 - 9,999 employees
    • Plano, TX

    IT strategy consulting and other IT consulting and SI company Black Box is headquartered in. The company provides IT strategy consulting and other IT consulting and SI and is large.The company was established in 1976.

    Notable Project

    A data solutions company has hired Black Box to provide managed IT services. Using 400G solutions as the main technology, they perform on- and offsite IT and cybersecurity solutions.

    ''They’re always standing by us when we have any problem.''

    Visit Site
  • 38
    • $1,000+
    • 10 - 49 employees
    • Frisco, TX

    Established in 2007, Reliable Technology Services, Inc. Is an IT managed services company. Located in Frisco, Texas, their small team offers IT managed services, cybersecurity, IT strategy consulting, and cloud consulting & SI.

    Clients

    • https://vendor.clutch.co/vendor/dashboard/portfolio/1942531
    • https://vendor.clutch.co/vendor/dashboard/portfolio/1942749
    • https://vendor.clutch.co/vendor/dashboard/portfolio/1942539
    • https://vendor.clutch.co/vendor/dashboard/portfolio/1942538

    Industries

    Notable Project

    Reliable Technology Services, Inc. has provided managed IT services for an immigration company. The team handles the client's system security, Cloud server, and IT services.

    "They manage to do a great job of making the urgent things urgent and accomplishing the important things on time."

    Visit Site
  • 39
    • Undisclosed
    • 10 - 49 employees
    • Arlington, TX

    Custom Information Services, an ERP consulting and SI company, was founded in 1989. The small Arlington, Texas-based team offers ERP consulting and SI, CRM consulting and SI, and other IT consulting and SI.

    Industries

    Visit Site
  • 40
    • $10,000+
    • 50 - 249 employees
    • Farmers Branch, TX

    Based in Farmers Branch, Texas and Bengaluru, India, Calpion is a midsize ERP consulting and SI company. Founded in 2004, the team focuses on ERP consulting and SI, cybersecurity, application testing, IT staff augmentation, and more.

    Industries

    Visit Site
  • 41
    • $1,000+
    • 10 - 49 employees
    • Dallas, TX

    Based in London, Canada and Dallas, Texas, Digital Boundary Group is an application testing company. The small agency was founded in 2003. Their team specializes in application testing and cybersecurity.

    Industries

    Visit Site
  • 42

    Worked with Technology Crossing IT Solution?

    Leave a review
    Visit Site
    • $1,000+
    • 2 - 9 employees
    • Dallas, TX

    Technology Crossing IT Solution is a Dallas, Texas-based cybersecurity company. The small firm was established in 2015. Their services include cybersecurity, IT managed services, IT strategy consulting, cloud consulting & SI, and more.

    Industries

    Visit Site
  • 43
    • $1,000+
    • 10 - 49 employees
    • Dallas, TX

    LG Networks, Inc. Is an IT managed services company. Established in 2010, the team specializes in IT managed services, IT strategy consulting, cloud consulting & SI, cybersecurity, and more. Their small agency is in Dallas, Texas.

    Industries

    Visit Site
  • 44
    • $1,000+
    • 50 - 249 employees
    • Irving, TX

    Aldridge is an IT managed services company in Houston, Texas; Irving, Texas and Seattle, Washington. The midsize team provides IT managed services, IT strategy consulting, cloud consulting & SI, cybersecurity, and more. The firm was founded in 1984.

    Industries

    Visit Site
  • 45
    • $5,000+
    • 10 - 49 employees
    • Garland, TX

    VentureNet is a small IT managed services company. The Garland, Texas-based firm was established in 1990. Their services include IT managed services, cloud consulting & SI, and cybersecurity.

    Industries

    Visit Site
  • 46
    • $1,000+
    • 2 - 9 employees
    • Dallas, TX

    Launched in 2019, Cloudavize is a cloud consulting & SI company. Their small team is headquartered in Dallas, Texas and provides cloud consulting & SI, IT managed services, and cybersecurity.

    Visit Site
  • 47
    • $1,000+
    • 2 - 9 employees
    • Addison, TX

    Cognoscape LLC is a small IT managed services company. Based in Addison, Texas, the company was established in 2009. Their services include IT managed services, cybersecurity, other IT consulting and SI, and IT staff augmentation.

    Industries

    Visit Site
  • 48
    • $10,000+
    • 10 - 49 employees
    • Dallas, TX

    Modo Networks is an IT managed services company. Launched in 2008, the team provides IT managed services, IT strategy consulting, cloud consulting & SI, unified communications consulting & SI, and more. Their small firm is based in Dallas, Texas.

    Industries

    Visit Site
  • 49
    • $1,000+
    • 10 - 49 employees
    • Dallas, TX

    Kinetic Technology Group, an IT managed services company, is based in Dallas, Texas. The small team focuses on IT managed services, IT strategy consulting, cloud consulting & SI, and cybersecurity and was launched in 1997.

    Industries

    Visit Site
  • 50
    • Undisclosed
    • 2 - 9 employees
    • Dallas, TX
    Estrella Group LLC is an accounting company. The small Dallas, Texas-based company was established in 2009. Their services include accounting, graphic design, cybersecurity, logistics & supply chain consulting, and more.
    Visit Site
  • 51
    • Undisclosed
    • 50 - 249 employees
    • Irving, TX
    ADEPT TALENT ACQUISITION, an artificial intelligence company, was established in 1998. They are located in Irving, Texas and have a midsize team. Their services include Artificial Intelligence, cloud consulting & SI, ERP consulting and SI, IoT development, and more.
    Visit Site
  • 52
    • Undisclosed
    • 10 - 49 employees
    • Dallas, TX

    Architecting Innovation is a business intelligence company launched in 2010. Their small team is headquartered in Dallas, Texas. The firm specializes in BI & big data consulting & SI, cloud consulting & SI, IT strategy consulting, custom software development, and more.

    Visit Site
  • 53
    • $5,000+
    • 10 - 49 employees
    • Plano, TX

    Founded in 1999 and headquartered in Houston, 3i International is IT services company that works with mid market and enterprise clients in the health care, business services, and energy industries. With a secondary location in Irving, Texas, the team of 35 specializes in IT managed services, cloud consulting, and cybersecurity for clients.

    Clients

    • SketchUp
    • SAP
    • MediTouch

    Industries

    Notable Project

    The vendor conducted a HIPAA (Health Insurance Portability and Accountability Act) audit. They supported a transition to a different IT vendor by recommending and implementing legal and technical solutions.

    "They realized this was a critical situation, and they were an impeccable partner."

    Visit Site
  • 54
    • $1,000+
    • 2 - 9 employees
    • Dallas, TX

    Bluelight Tech & Design , a web design company, is in Flint, Texas and McKinney, Texas. The small team provides web design, IT managed services, ux/ui design, graphic design, and more and was launched in 2016.

    Industries

    Visit Site
  • 55
    • Undisclosed
    • 1,000 - 9,999 employees
    • Frisco, TX

    Founded in 2005, Sunera Technologies is a business intelligence company. In Troy, Michigan; Frisco, Texas and Hyderabad, India, their large team specializes in BI & big data consulting & SI, cloud consulting & SI, IT managed services, cybersecurity, and more.

    Industries

    Visit Site
  • 56
    • Undisclosed
    • 2 - 9 employees
    • Dallas, TX

    Katalism Technology is an IT managed services company. The small Dallas, Texas-based firm was founded in 2017. Their team provides IT managed services, cloud consulting & SI, cybersecurity, IT strategy consulting, and more.

    Industries

    Visit Site
  • 57
    • Scheduling

      4.5
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 50 - 249 employees
    • Bedford, TX

    Compudyne, an IT managed services company, was founded in 1988. Their midsize team is based in Saint Paul, Minnesota; Duluth, Minnesota; Hibbing, Minnesota and Marquette, Michigan and offers IT managed services, cybersecurity, and cloud consulting & SI.

    Notable Project

    Compudyne provides ongoing IT services to a grocery chain. They recently helped the client switch from on-site Cisco routers to a managed solution. 

    "I like the personal relationship that they have with their customers."

    Visit Site
  • 58
    • $10,000+
    • 250 - 999 employees
    • Plano, TX
    GuideIT is a midsize Plano, Texas-based IT managed services company. Established in 2014, the team offers IT managed services, cybersecurity, IT staff augmentation, cloud consulting & SI, and more.

    Industries

    Visit Site
  • 59
    • Scheduling

      4.0
    • Quality

      4.5
    • Cost

      4.5
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 10 - 49 employees
    • Bedford, TX

    Based in Bedford, Texas, myIT.com is a small IT managed services company. They focus on IT managed services, cybersecurity, IT strategy consulting, other IT consulting and SI, and more and were established in 1997.

    Industries

    Notable Project

    myIT.com provides remote and on-site managed IT services to a traffic signal construction company. Initially, they helped with the client’s migration process and uploaded information to the cloud.

    “They’re very personable and friendly, so I highly recommend them.”

    Visit Site
  • 60

    Worked with Spectrum Enterprise - Healthcare - Dallas, Tx?

    Leave a review
    Visit Site
    • $1,000+
    • 1,000 - 9,999 employees
    • Coppell, TX

    IT strategy consulting company Spectrum Enterprise - Healthcare - Dallas, Tx is headquartered in Coppell, Texas. The large firm was established in 1993. Their services include IT strategy consulting, BI & big data consulting & SI, cloud consulting & SI, unified communications consulting & SI, and more.

    Industries

    Visit Site