Updated in September 2021

Top Security Assessment Companies

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List of the security assessment companies for you project scale.

  • Telos

    Telos

    One of the oldest security technology providers in the US, Telos Corporation has grown into a trusted security services vendor for high-caliber customers nation-wide and globally. In addition to running a portfolio of highly successful risk and compliance assessment products, Telos also specializes in cloud security solutions and cybersecurity at the levels of networks, information and enterprise systems, having assisted highly regulated organizations with identity, communication and network management.

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    Company size

    501-1,000

    Founded

    1971

    Hourly rate

    Undisclosed

    Minimal project

    Undisclosed

    Headquarters

    Ashburn, US

    Ready to start

    2-3 weeks

    Highlights
    Is a member of the Global Cyber Alliance.
    Won the 2021 Fortress Cyber Security Award.
    Integrated records for the largest identity application in the US government.
    Core services
    15% Security assessment
    15%
    20%
    25%
    20%
    20%
    Key clients
    FedEx
    Verizon
    U.S. Department of State
    Raytheon Technologies
    U.S. Department of Defense
  • Tkxel

    Tkxel

    This US-based company founded in 2008 has since grown to four US and EU locations, with their delivery center based in Poland. They are equally competent in established and emerging technologies such as AI and IoT, while also being specialized in market-leading platforms, primarily Salesforce. They assist with automation in every Salesforce-enabled area, such as sales, marketing, customer support and field service.

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    Company size

    201-500

    Founded

    2008

    Hourly rate

    $25 - 50

    Minimal project

    $10k

    Headquarters

    Punjab, PK

    Ready to start

    2-3 weeks

    Highlights
    Was recognized among the best-performing Salesforce solution providers in 2020 by the Enterprise Wor
    Has 180+ professionals on board.
    Claims to hire the top 2% talent in the industry.
    Core services
    100% Security assessment
    100%
    Key clients
    Nokia
    groupon
    lumatax
    nestle
    honeywell
    citi
    reidmark
  • Dataprise

    Dataprise

    Since 1995, Dataprise has established itself as a trusted provider of managed IT and consulting services for customers across the world. They assist with network support, help desks, data center operations, disaster recovery, information security and more aspects of running a modern secure business. They cater to every side of managing enterprise technology, including networks, applications, access, and software support, so that their customers can focus on the core parts of their operations safely.

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    Company size

    201-500

    Founded

    1995

    Hourly rate

    Undisclosed

    Minimal project

    Undisclosed

    Headquarters

    Rockville, US

    Ready to start

    2-3 weeks

    Highlights
    Maintains 850+ active certifications.
    Shows consecutive growth for 25+ years.
    Has served 5,000+ customers.
    Core services
    30% Security assessment
    30%
    30%
    25%
    15%
    Key clients
    National Trust for Historic Preservation
    Time Out Group
    MidCap Financial Services
  • ImpactQA

    ImpactQA

    ImpactQA is one of the leading independent quality assurance providers with headquarters in the US and international offices across Europe and India. They offer the full range of quality assurance, engineering and consulting services extended to such emerging tech solutions as IoT and blockchain. In the area of security testing, they are specialized in vulnerability assessment, SAST and cybersecurity consulting which can also be delivered as managed services.

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    Company size

    51-200

    Founded

    2011

    Hourly rate

    $25 - 50

    Minimal project

    $10k

    Headquarters

    Noida, IN

    Ready to start

    2-3 weeks

    Highlights
    Has served over 800 clients globally.
    Has 50+ certified security testing professionals on board.
    Is recognized in the Gartner Peer Insights Customers’ Choice 2020.
    Core services
    35% Security assessment
    35%
    35%
    30%
    Key clients
    panasonic
    deloitte
    schnider electric
    quartz
    spirit airlines
    Ericsson
    National Geographic
    ANA

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