Markets We Serve

The many threats cyber actors pose to our corporate and government networks puts our state at risk. As the stakes increase, so do the expectations of stakeholders. We serve businesses and government agencies, while protecting the safety, security, and critical infrastructure this nation is reliant upon.

Texas Commercial

Our vision is a corporate Texas with an IT infrastructure impervious to attackers. With so much at stake, from critical information and intellectual property to corporate valuation and customer privacy, commercial entities look to Roll-Call for help fortifying their network security posture. We protect all types of industries: financial services, healthcare, retail, media and entertainment, telecommunications, and technology, and secure the networks of those who fully grasp the consequences of only meeting the solution halfway. 

Texas Government


The Roll-Call team consists of expert cyber operators who honed their craft in the various U.S. Department's and the Intelligence Community. Our veteran professionals and their unmatched cyber defense capabilities continue to protect our nation today, securing sensitive information and communications from the world's elite cyber adversaries. Whether the goal is national security, protecting our way of life, or serving our nation's citizens, we stand ready.


Roll-Call's extensive cybersecurity capabilities protect the networks and critical information of both state and local government agencies. Our customizable network security services and offerings help keep your municipal networks protected by the same experts who provide cyber defense for the federal government and business community. By training your personnel—or deploying our own cyber operators—to identify, mitigate, and eradicate malicious cyber actors, we enable your ability to secure your critical information while you continue serving the community.