Top Texas Security Startups (160)

Closinglock is the trusted platform for securing and streamlining real estate transactions. Working with title and escrow companies, we protects what truly matters: their clients, their funds, and their hard-earned reputation. Closinglock brings the real estate payments workflow into one secure space to prevent fraud and digitize the process, allowing buyers to pay their earnest money deposit and down payments...

NextGen Protection Companies, Inc. provides fire and life-safety system services, specializing in the installation, servicing, and inspection of fire alarms and fire sprinklers. It also delivers low-voltage security solutions, including security alarms, camera systems, and access control. The company coordinates customer and technician schedules to support timely service calls and serves thousands of customers nationwide across the United States with...

Axiom captures 100% of your data for every possible need: o11y, security, analytics, and new insights.

Liongard unifies and automates the management and protection of modern IT environments at scale for MSPs and Enterprise IT Operations.

Cascadia Global Security (CGS) is a veteran-owned nationwide security company based in the Pacific Northwest. It provides armed and unarmed security guard services, mobile patrols, off-duty law-enforcement personnel, surveillance, and temporary or emergency security solutions. The company tailors protection and monitoring services to businesses, communities, facilities, and clients across multiple industries, with a focus on dependable, locally managed protection and...

Research Innovations is a small technology company focused on the development and application of emerging technologies that solve complex problems within the Defense and Intelligence communities.

Founded in 1968, SSD Alarm is one of the largest family-owned security and fire alarm companies in the nation. The company specializes in high-quality security and fire life safety systems for commercial, retail, corporate, government, and residential clients. Its mission is to prevent loss and protect people by providing advanced system solutions and superior customer service.

Our Mission: Our Mission is to enrich our customers’ missions by applying our multi-disciplined analysts, mission-focused software developers, and machine learning data scientists to solve and support our customers’ most difficult challenges. Our dedication to our employees reinforces our commitment to the customers’ mission success and National Security. Our ability to effectively collaborate and innovate, reinforces our partnership with the customer....

Raptor is driven by our mission to protect every child, every school, every day. Founded in 2002, Raptor provides integrated school safety software enabling schools to safeguard students and staff, screen visitors, track volunteers, report on drills, respond to emergencies, and reunite families. Raptor is trusted by over 50,000 schools worldwide to keep staff and children safe.

AC Disaster Consulting is a full-spectrum emergency management firm providing planning, response, recovery, and mitigation services to the public and private sectors before, during, and after a natural disaster or catastrophic event.

SiteOwl (https://siteowl.com/) is a startup that sells a B2B SaaS application that enables customers to design, install, and maintain physical security systems. Our primary customers are system integrators and corporate physical security teams. The best analogy for our product is Google Maps for physical security systems. System designers upload their real-world floor plans, then drag various types of pins representing...

Navanti Group is an applied analytics firm dedicated to delivering real-time insight into economic, political, and security trends in complex and conflict-affected environments. Utilizing primary research and open-source analysis, they provide on-demand analytical reports to support clients, including U.S. government agencies, across Africa, the Arabian Peninsula, Central Asia, the Levant, and Eastern Europe to enable informed decision-making and strategic interventions.

Within our family culture, we at Preferred Technologies, LLC nurture and inspire our employees to creatively resolve customer pain using the highest level of craftsmanship and service.

We build machines that can read and write, automating the analysis of very large datasets. Primer's technology is deployed by some of the world’s largest government agencies, financial institutions, and Fortune 50 companies. Our mission is to accelerate our understanding of the world.

The Linx Identity Security platform enables identity, security, and IT ops teams to finally control the whole identity lifecycle. A radical departure from legacy identity security solutions, Linx untangles the complex, ever-evolving web of identity security. Integrating smoothly with your IAM stack, Linx pulls together all your organization’s identity data—organizing it neatly to reveal the hidden links between your employees,...

Pliancy specializes in providing end-to-end IT solutions and ongoing support for today's highest-executing Capital Management and Life Sciences organizations. We are located in New York, San Francisco, Palo Alto, South San Francisco, San Diego, Austin, TX, and Boston, MA

Gibraltar US is a Burnet, Texas-based heavy civil construction company focused on critical infrastructure and security projects. It designs and builds border barriers, provides custom steel fabrication, and supplies perimeter-security systems such as vehicle barriers and high-security fencing. The company serves governmental, commercial, industrial, and other critical facilities, emphasizing innovative engineering, durable products, quality, safety, and dependable project delivery across...

Digi Security Systems, LLC, provides low-voltage, high-end security systems to commercial organizations, including schools, businesses, government institutions, hospitals, and more. Our physical systems include video surveillance, access control, CCTV, VOIP, and anti-intrusion systems. The software that drives our systems provides detection analytics, facial recognition, AI integration, and more. All the systems we provide are customized to meet the unique needs...

T-Rex is a proven mid-tier firm blazing new paths in federal government IT modernization and transformation. T-Rex has been recognized as a “fastest growing company” on the Inc. 5000 list. We leverage deep technical expertise in Systems Integration and Development, Cloud Adoption and Infrastructure Optimization, Cybersecurity, Data Engineering and Analytics, and Mission Critical Services for our public sector clients. T-Rex has...

FRDA, LLC is a veteran-owned firm founded in 2002 that delivers discreet advisory, security, and technology solutions to government and private-sector clients worldwide. The company engineers custom solutions for U.S. national-security challenges and provides direct mission support to Special Operations Forces and the Intelligence Community, helping personnel execute complex, high-risk, high-impact missions with precision, foresight, adaptability, and effectiveness across critical...