Top Security Companies in Los Angeles, CA (151)
Improving the future and protecting lives is an ambitious mission, but it’s what we do. As a leading aerospace, defense, and security company, we work together to deliver a full range of products and services for air, land, space, and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. How we work is rooted...
BAE Systems, Inc.'s Top Stability & Growth Strengths
Strong Revenue Growth: Sales increased 10% in 2025 and 9% in H1 2026, with leadership upgrading 2026 guidance to 8–10% sales growth. Growth was reported across all major sectors.
Profitability: Underlying EBIT rose 12% in 2025 and 11% in H1 2026, alongside an improved return on sales. This points to stronger margins in addition to top-line expansion.
Resilient & Sustainable Growth: A record order backlog of roughly £83.6–84.0 billion and multi‑year contracts provide substantial future revenue visibility. The 2026 outlook also signals continued expansion.
Cloudflare, Inc. (NYSE: NET) is the leading connectivity cloud company on a mission to help build a better Internet. It empowers organizations to make their employees, applications and networks faster and more secure everywhere, while reducing complexity and cost. Cloudflare’s connectivity cloud delivers the most full-featured, unified platform of cloud-native products and developer tools, so any organization can gain the...
Cloudflare's Top Stability & Growth Strengths
Strong Revenue Growth: Recent results show revenue rising in the mid-30% year over year, with acceleration from Q1 to Q2 2026 and raised full-year 2026 guidance. Contracted demand indicators such as Current RPO also increased in the mid-30% range, reinforcing momentum.
Diversified Customer Base: Evidence points to a broad customer mix, from hundreds of thousands of paying customers to thousands of large enterprises, including a significant share of the Fortune 500. Growth in $100K+ and $1M+ spend cohorts underscores continued upmarket penetration.
Healthy Cash Flow: Observations include positive and increasing free cash flow alongside strong operating cash generation in recent periods. These trends suggest the business is funding growth while improving cash efficiency.
CrowdStrike has redefined security with the world’s most advanced cloud-native platform that protects and enables the people, processes and technologies that drive modern enterprise. Tested and proven, the world's largest organizations trust CrowdStrike to stop breaches with unparalleled protection against the most sophisticated cyberattacks. The CrowdStrike culture has been built upon our Core Values since the day we began. We...
CrowdStrike's Top Stability & Growth Strengths
Strong Revenue Growth: Revenue and annual recurring revenue are increasing at a robust pace, with recent quarters showing re-acceleration and a raised full‑year outlook. This momentum is supported by record net new recurring business and continued customer and module expansion.
Healthy Cash Flow: Operating and free cash flow are at record levels for recent periods, underscoring strong cash generation alongside growth. Liquidity is reinforced by scaling cash from operations as the platform expands.
Profitability: GAAP profitability has improved from prior losses to positive territory, with operating leverage trending upward. This shift indicates improving economics as scale increases.
Theta Lake’s multi-award winning product suite provides compliance and security for modern collaboration platforms, utilizing over 40 frictionless partner integrations that include Webex by Cisco, Microsoft Teams, RingCentral, Slack, Zoom, and more. Theta Lake can capture, compliantly archive, and act as an archive connector for existing archives of record for video, voice, and chat collaboration systems. In addition to comprehensive...
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Telesign provides continuous trust to leading global enterprises by connecting, protecting, and defending their digital identities. Telesign verifies over five billion unique phone numbers a month, representing half of the world’s mobile users, and provides critical insight into the remaining billions. The company’s powerful AI and extensive data science deliver identity with a unique combination of speed, accuracy, and global...
Telesign's Top Stability & Growth Strengths
Profitability: Profitability improved as the parent reported that Telesign turned EBITDA positive and that the international brands were EBITDA-positive in late 2024. Direct margin improvement was also highlighted even amid revenue pressure.
Strong Market Position & Advantage: Specialization in phone-number intelligence, risk scoring, authentication, and fraud mitigation is repeatedly positioned as a differentiator with multiple third-party recognitions cited. The company is described as a category leader in its phone-centric identity and fraud-prevention niche even if not the broad CPaaS share leader.
Future-Ready Strategy: The Proximus Global integration and stated shift toward higher-margin Digital Identity and CPaaS services signal a forward-leaning pivot away from legacy SMS dependence. Management commentary also points to expansion into omnichannel messaging and upcoming Network API offerings across the group.
ISSQUARED, Inc. is a premier value added Solution Provider, having delivered multi-million dollar projects for Fortune 500 companies in the US, leveraging the combined expertise of our global employees based out of our 14 global offices, including our headquarters based in Los Angeles, California.
Incentive is a social intranet that integrates your company’s formal knowledge with your people’s informal knowledge - in one place. We help 1000's of companies in 100's of countries work smarter together.
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.
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Based in the heart of Barcelona, Qustodio is a fast-growing internet safety and wellbeing startup whose mission is to help schools and families live smarter. Our product is a multi-platform internet safety solution that is used and loved by over 5 million families and schools worldwide. Qustodio has been rated Editors’ Choice by PC Magazine and is now one of...
St. Moritz Security Services is a security and investigations company that offers security guard solutions and services.
ADT is the most trusted brand in smart home and business security. Through innovative products, partnerships and the largest network of smart home security professionals in the United States, we connect and protect what matters most to our customers at home, work and on the go. For more information, visit www.adt.com.
ADT's Top Stability & Growth Strengths
Strong Market Position & Advantage: ADT is consistently described as the largest U.S. residential security monitoring provider and a leader in professionally monitored interactive systems. This scale and national footprint support resilience in recurring monitoring revenue.
Healthy Cash Flow: Recent results show meaningful growth in adjusted free cash flow with guidance for further improvement even as revenue stays roughly flat. Debt reduction and capital returns indicate strong cash generation from the core model.
Strategic Partnerships: Partnerships with Google and continued Nest integration enhance differentiation for pro install and monitoring and strengthen the ADT+ platform. These alliances expand ecosystem capabilities and distribution advantages.
Ubiquiti Networks is a next-generation communications technology company founded in 2005. We design and manufacture disruptive technology platforms for emerging markets that drive profitable business models and enable ubiquitous connectivity. Our technology platforms such as airMAX, airFiber, UniFi, airVision, and mFi, focus on unparalleled user experience combined with Industry leading performance at disruptive cost points.Ubiquiti Networks’ User Interface Lab is...
Optiv is a security solutions integrator – “one-stop” trusted partner with a singular focus on cybersecurity. Our end-to-end cybersecurity capabilities span risk management and transformation, cyber digital transformation, threat management, security operations, identity and data management, and integration and innovation, helping organizations realize stronger, simpler and more cost-efficient cybersecurity programs that support business requirements and outcomes. At Optiv, we are...
Optiv's Top Stability & Growth Strengths
Strong Market Position & Advantage: Industry rankings and analyst assessments depict Optiv as a top pure‑play cybersecurity integrator, including “Leader” placement in IDC MarketScape and high channel stature on CRN’s list. This indicates recognized capability across advisory, integration and managed services.
Strategic Partnerships: Major vendors publicly credit Optiv’s channel impact, with cumulative sales milestones reached with platforms such as CrowdStrike and Proofpoint. These ecosystem ties reinforce go‑to‑market reach and sustained commercial momentum.
Market Expansion: The acquisition of ClearShark and the opening of a larger federal headquarters signal a deliberate expansion of the federal footprint. Added public‑sector capacity suggests broader addressable market and scaling in key segments.
ViewPoint Security is a State of Florida Department of Agriculture and Consumer Services Regulated Security Agency headquartered in North East Florida. The company provides customized armed and unarmed guard services tailored to each client's specific needs. With a client-first focus, their mission is to place ethics and professionalism at the forefront of every relationship while enhancing the safety and security...
Corinthian International Parking Services Inc. is a full-service ground transportation, valet parking, and management company specializing in all aspects of retail and corporate transportation and parking.
Guardian Eagle Security Inc. is a professional security company based in Los Angeles, providing a comprehensive range of protection services including armed and unarmed guards, patrol services, and access control. They specialize in commercial, residential, and event security, as well as specialized celebrity protection, ensuring high-quality safety and reliability for their diverse clients across Los Angeles and the surrounding areas.
Pinkerton traces its roots to 1850 when Allan Pinkerton founded Pinkerton's National Detective Agency. Today, Pinkerton offers organizations a range of comprehensive risk management services from security consulting and investigations to executive protection, employment screening and protective intelligence. With employees and offices worldwide, Pinkerton maintains an unmatched reputation for protecting clients and their assets around the globe.
Britive is the first cloud-native Privileged Access Management (PAM) solution engineered to meet the demands of modern, complex, and dynamic cloud environments. Developed for security, cloud operations, and development teams, Britive's platform is built to address the unique access challenges faced by both human and non-human identities across multi-cloud and hybrid infrastructures. Britive’s approach centers on eliminating standing privileges with...
Swantry is an Android app in development that will protect your family from the dangers brought by many common digital services and Internet. Swantry is designed to operate on a foundation of trust and dialogue between the parents and their children. With Swantry, your children can discover and utilize digital services and smart devices responsibly - and learn to stay safe...
