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Top Cybersecurity Companies in Los Angeles, CA

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Cybersecurity Providers
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Looking for the best cybersecurity company in Los Angeles? UpCity compiles authentic reviews, company descriptions, project examples, and more into a list for you to review. Feel confident you're finding the top provider for your business.

UpCity offers objective, independent research and verified user reviews. We earn compensation from some providers who sign up for sponsored profiles. Learn more about our trusted providers.

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Provider's minimum retainer cost
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Businesses provider works with
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34 Provider(s)Last Updated: October 28, 2025
Frontline provides companies with unlimited remote and onsite IT Support for a fixed monthly fee. Everything in your business will run as needed around the clock by our dedicated team of IT technicians.
Businesses provider works with
Works with
Small, Medium
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider's minimum retainer cost
Retainer minimum
$2,000 or more, monthly
Provider updated information on 4/9/2025
Services Offered
Managed Service ProvidersIT ServicesCybersecurity

AllSafe IT

Los Angeles, CA, US See Location
2 reviews
Last reviewed on 9/23/2021
AllSafe IT is an IT services, consulting, and IT support firm with a dedicated, certified team of technology experts. Our goal is to create a partnership with your business that can support your immediate goals and give you the freedom, and IT infrastructure, to plan for the future.
Businesses provider works with
Works with
Small, Medium
Provider updated information on 1/27/2021
Services Offered
Managed Service ProvidersIT ServicesCybersecuritySystem IntegrationCloud ConsultingView All Services (6)

Alcala Consulting

Los Angeles, CA, US See Location
IT Consulting firm specializing in Managed IT services such as complete technology management, IT support IT security, cloud migrations, cloud backup, IT disaster recovery, Microsoft Azure, Microsoft Office 365, Business VoIP, fiber internet access, and VMWare hybrid cloud.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider's minimum retainer cost
Retainer minimum
$2,000 or more, monthly
Provider updated information on 8/19/2021
Services Offered
Managed Service ProvidersIT ServicesCybersecurityAmazon Web Services (AWS)
Purple Shield Security Inc. provides comprehensive cybersecurity services to small and midsize businesses in the greater Los Angeles area. Their team of dedicated cybersecurity consultants and engineers are committed to safeguarding businesses against current and future cyber threats.
Businesses provider works with
Works with
Small, Medium
Provider's minimum per-project cost
Per-project minimum
$1,000 or more
Provider's minimum retainer cost
Retainer minimum
$1,500 or more, monthly
Provider updated information on 7/2/2024
Services Offered
Cybersecurity

TWE Solutions

Los Angeles, CA, US See Location
TWE Solutions delivers enterprise-grade IT and cybersecurity services with 24/7 U.S.-based support. We specialize in co-managed IT, network security, cloud migration, and infrastructure modernization—built for compliance, uptime, and scalability.
Businesses provider works with
Works with
Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider updated information on 4/4/2025
Services Offered
Cybersecurity
2022 Study: 50% of SMBs Have a Cybersecurity Plan in Place | UpCity

This UpCity study presents insight from 600 U.S. small business owners and IT experts on their latest cybersecurity practices, data breach prevention, and disaster recovery measures in 2022.

Heed (hēd) Consulting Group is a premier provider of risk management solutions with specialized capabilities in the mitigation of cybercrime threats and creating technology-based fortified business resilience. This translates to a portfolio of advanced solutions that helps organizations reduce risk by aligning cyber and IT security protocols with organizational strategic business objectives.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider's minimum retainer cost
Retainer minimum
$5,000 or more, monthly
Provider updated information on 8/21/2020
Services Offered
Managed Service ProvidersIT ServicesCybersecurityCloud ConsultingAmazon Web Services (AWS)View All Services (6)
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Signal Electronics, founded in 1989, is a locally owned and operated business focused on providing clients with hosted and managed, professional services.
Services Offered
Cybersecurity
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The CORE Group

Los Angeles, CA, US See Location
IT Company committed to providing Peace Of Mind & contributing to the technological advancement of our clients. Proudly est.in 1990 & based in Long Beach, CA.
Services Offered
Managed Service ProvidersCybersecurity
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C1P Solutions

Los Angeles, CA, US See Location
Having a dedicated team of IT support hired directly by our company tends to elevate operation costs of any business quite significantly. This can become quite a financial burden, especially for small and medium businesses, as it means investing in the proper infrastructure, facilities, equipment, software, and personnel. As Managed Services Providers, we offer a wide set of IT services and solutions that will ensure a professional, smart investment for you and your company.
Services Offered
Managed Service ProvidersCybersecurity
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Evocative

Los Angeles, CA, US + 6 More Locations
Welcome to our site. We offer the very best in Managed IT Services and IT Support for small businesses in Hawaii.
Services Offered
Managed Service ProvidersIT ServicesCybersecurity
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YOUR TRUSTED IT SOLUTIONS PROVIDER IN THE GREATER LOS ANGELES AREA From Firewalls, VOIP and Networks to Servers, Backups and Desktop Support, Alternate Network Technologies has you covered with extensive experience and proven track record. Start explor...
Services Offered
Cybersecurity
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CIU Networks

Los Angeles, CA, US See Location
CIU Networks is a leading IT firm with standards of exceptional quality and customer service.
Services Offered
Cybersecurity
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Emolbi

Los Angeles, CA, US See Location
Emolbi (ee·mole·be) is an employee-owned consulting firm focused on the development and launch of cutting-edge satellites and advanced space technologies. Emolbi delivers engineering, program management, cybersecurity, and business operations capabilities to the Department of Defense and Intelligence Community.
Services Offered
Cybersecurity
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The foundation of digital transformation is a connected enterprise which unites and integrates information technology (IT) and operational technology (OT). The result is a digital thread of information that spans the entire value chain – a seamless flow of data that delivers top-line growth, improves operational excellence and enables risk mitigation.
Services Offered
Cybersecurity
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JNN GROUP, INC

Los Angeles, CA, US See Location
Automate governance across multi-cloud assets Dynamically assess your security posture, detect misconfiguration Enforce security best practices and compliance frameworks
Services Offered
Cybersecurity
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