Find a Cyber Security Company Near you
Find a Cyber Security Company Near you
Sort By:

List of Top Cybersecurity Firms in California

  • Captain IT is a local IT firm that specializes in providing "Instant Peace of Mind I.T. Services"​ to business owners in the Riverside and San Bernardino counties. Our core services include flat-fee Managed IT Services, Data Backup & Recovery, Cloud Computing and VoIP Phone Systems. Captain IT is a company that was born from the ... read Captain IT reviews & insights

    < $25/hr
    2 - 9
    Riverside, California
  • Zeta Sky's mission, since it was founded, is to deliver secure, simple, and scalable IT solutions for businesses. Our specialty at Zeta Sky is cybersecurity. We’ve hosted many events since we began with a mixture of business owners and IT professionals – including experts from the FBI. With a niche focus on serving law firms, ... read Zeta Sky LLC reviews & insights

    NA
    2 - 9
    2014
    Rancho Cucamonga, California
  • IT Support Los Angeles: Have You Outgrown Your IT Support? Chances are you’ve been with your current IT support Los Angeles for a long time. You’re starting to get the feeling that they might not be the best choice, long-term. Often, the Computer Support Los Angeles you selected at the beginning of your business is ... read Remote Techs reviews & insights

    NA
    50 - 249
    Los Angeles, California
  • Welcome to Cywarden, your premier destination for cutting-edge small business cyber security consulting services. We specialize in fortifying your digital defenses through expert guidance and innovative solutions. Our dedicated team is committed to providing comprehensive support across a spectrum of services, ensuring your small business remains resilient in the face of evolving cyber threats. Cywarden ... read Cywarden reviews & insights

    NA
    2 - 9
    San Francisco, California
  • Synoptek delivers accelerated business results through advisory-led, transformative full-life-cycle systems integration and managed services. We partner with organizations worldwide to help them navigate the ever-changing business and technology landscape, build solid foundations for their business, and achieve their business goals.

    $150 - $199/hr
    1,000 - 9,999
    2001
    Costa Mesa, California
  • At Fusion Technology Solutions, we are serious about combining business and technology. And while we love technology (after all that’s why we got into this business) we’re about more than blinking lights, and gigabytes. We’re about helping you get things done. So whether you’re trying to increase sales, manage expenses, or improve employee morale, we ... read Fusion Technology reviews & insights

    $25 - $49/hr
    10 - 49
    2001
    Newport Beach, California
  • We augment technical teams by seamlessly providing high-caliber IT talent, to augment your teams when and where you need it. Our Agile experts deliver agreed upon functionality as we manage your IT projects, all on time, with high quality and within budget. We offer top-shelf IT talent at globally competitive rates, within compatible time zones, resulting in ... read Software NextDoor reviews & insights

    $25 - $49/hr
    10 - 49
    2009
    San Francisco, California
  • Iksula is a leading e-commerce solutions provider in the United States, offering end-to-end services that drive online business growth. With expertise in technology, digital transformation, and operational excellence, we help retailers, brands, and marketplaces optimize their online presence.

    $100 - $149/hr
    1,000 - 9,999
    2006
    California City, California
  • Radixiy is an IT solutions provider headquartered in San Jose, California, United States. We are a team of technology leaders with backgrounds in engineering, design, and development, united by a shared vision for advancing technology. We specialize in custom software development, mobile and web applications, product design, product development, cloud services, and emerging technologies like ... read Radixiy, Inc. reviews & insights

    $50 - $99/hr
    10 - 49
    2025
    San Jose, California
  • TechMD is an award-winning IT solutions firm that specializes in cloud solutions, managed cybersecurity services, strategic IT consulting, and managed IT services. We are passionate about bringing enterprise-level productivity, scalability, and security to small and medium businesses.  

    $25 - $49/hr
    50 - 249
    2003
    Santa Ana, California
  • All of our calls are answered live. The average amount of time it takes for one of our clients to get on the phone with a technician who can start working on resolving their problem is 30 minutes. We know you’re busy and have made a sincere commitment to making sure your computer problems get ... read Biztek Solutions reviews & insights

    NA
    10 - 49
    Riverside, California
  • Digital Mountain, Inc. is a leading global provider of electronic discovery, computer forensics, cybersecurity and data analytics services.

    NA
    50 - 249
    2003
    Santa Clara, California
  • Single Point of Contact a white label IT firm that provides you with services which help you create your own brand with an already set up brand. Our white label IT services consists of different services like server support, 24/7 network support, and onsite support. Additionally, our help desk support will help you to deal ... read Single Point of Contact reviews & insights

    NA
    10 - 49
    1999
    Palo Alto, California
  • Skyward Technical Solutions is the best IT support and IT services company in Orange County! We provide technical support and managed IT services to the small business sector with a focus on businesses that don't have the need or means for a full time employee. Enter Skyward. We are your outsourced IT department! We typically ... read Skyward Technical Solutions reviews & insights

    NA
    2 - 9
    2010
    Laguna Niguel, California
  • California-based organizations hire Endsight to ensure that their technology systems operate effectively and align with their business goals. They rely on our award-winning helpdesk support, secure environment, and strategic guidance to thrive. From the help desk specialists to technical account managers, and project managers, Endsight's team collaborates to provide comprehensive IT support to small and ... read Endsight reviews & insights

    $25 - $49/hr
    50 - 249
    2004
    San Diego, California
  • Next Plus LLC is a trusted IT and financial services provider serving small and mid-sized businesses, nonprofits, and government agencies. As a federal contractor, we specialize in reliable, secure technology management, bookkeeping, and tax services, empowering organizations to streamline operations and achieve lasting growth.

    $150 - $199/hr
    2 - 9
    2024
    Tracy, California
  • Trianz is a leading-edge technology platforms and services company that accelerates digital transformations at Fortune 100 and emerging companies worldwide in data & analytics, digital experiences, cloud infrastructure, and security. Our "IP Led Transformations" approach, informed by insights from a recent global study spanning 20+ industries and 5000+ companies, addresses challenges posed by the rapid ... read Trianz reviews & insights

    $50 - $99/hr
    1,000 - 9,999
    2001
    Santa Clara, California
  • Apex Solutions, a leading Managed Service Provider (MSP) that provides comprehensive IT services and solutions to businesses of all sizes. Our mission is to deliver innovative and reliable IT solutions that help our clients achieve their business goals. At Apex Solutions, we pride ourselves on our team of highly skilled professionals who are passionate about ... read Apex Solutions MSP reviews & insights

    $50 - $99/hr
    2 - 9
    2023
    Redlands, California
  • Proactive SEO Solutions is a digital marketing agency serving Los Angeles, Orange County, and clients around the nation, providing lead generating SEO, revenue-minded PPC, dynamic web design, and an overall plan-of-attack to elevate your business' online presence.

    NA
    2 - 9
    2013
    Long Beach, California
  • XOverture is an award-winning managed IT services and consulting provider known for our top-tier service quality, industry-best response times, and consultative approach throughout the US and Canada. Our focus is to provide you with the IT you need to achieve your business goals. We take the time to understand your business and then build our ... read XO reviews & insights

    NA
    10 - 49
    1998
    Studio City, California
  • Xantrion was founded in 2000 to provide enterprise-grade IT services to midsized businesses in the San Francisco Bay Area. Our focus has never wavered

    < $25/hr
    50 - 249
    2000
    Oakland, California
  • Saitech Inc is an innovative value-added supplier for information technology hardware, software, supply chain services to support cloud computing, data center management, data storage, rugged mobility devices, marine electronics, and office equipment. Saitech Inc provides a total solution to IT acquisitions by providing multi-vendor hardware and software along with significant pre-sale and post-sale services. We ... read Saitech, Inc reviews & insights

    $25 - $49/hr
    10 - 49
    2005
    Fremont, California
  • Tiara Consulting is a Global IT Solutions provider headquartered in San Ramon, California with business operations across US, UK, UAE (Dubai), Singapore and India. The company focuses on delivering project based IT solutions and services in Business Intelligence (BI), CRM, ERP, Business Applications, Quality Engineering, and our own integration product called TIPS and work on emerging technologies.Our vision is to become one of ... read Tiara Consulting reviews & insights

    NA
    10 - 49
    2011
    San Ramon, California
  • We help you answer the most pressing questions of your business:  - Keeping up with Cyber Security  - Improving IT reliability  - Supporting a flexible workforce  - Building an agile IT operation   Our Solutions are: - Cyber Security - User & Device Management - Managed Networks - Cloud & Systems Services We have a ... read L3 Networks Inc. reviews & insights

    NA
    10 - 49
    2000
    Cypress, California
  • Established in 2000, NAXYM has been providing advanced IT support to business entities for more than 22 years. Our industry-wide experience and technological expertise have helped us build and develop the infrastructure and human capital needed to provide world-class IT solutions to all types of organizational problems. Through our premium quality products and services, we ... read NAXYM reviews & insights

    < $25/hr
    10 - 49
    2000
    Los Angeles, California
  • As the largest majority-autistic company in the world, we have been delivering exceptional IT solutions harnessing the distinctive skills of our neurodivergent talent since 2009. We are proud to be living proof that neurodiversity works at work. Our comprehensive neuroinclusion services and unique lived experience are enabling forward-thinking organisations to attract, retain and reap the ... read Auticon reviews & insights

    $50 - $99/hr
    250 - 999
    2011
    Los Angeles, California
  • DPP Tech is a technology solutions company enabling smarter, faster, and more resilient digital businesses. With 20+ years of experience and a global footprint rooted in Silicon Valley, we deliver measurable outcomes through AI-powered digital experiences, data and analytics services, agile consulting, and 24x7 managed support. Trusted by Fortune 100 and 500 clients, we combine ... read DPP Tech Inc reviews & insights

    NA
    50 - 249
    2000
    San Francisco, California
  • Aperio IT is dedicated to keeping your technology investment up and running smoothly so your organization can focus on day-to-day business. Your management team can relax knowing our partnership with your organization means we take your organizations IT personally, and strive to keep your end-users productive with the tools they need to drive your organization ... read Aperio IT reviews & insights

    $50 - $99/hr
    10 - 49
    2000
    Sacramento, California
  • Los Angeles IT provides a comprehensive range of services to meet the diverse needs of modern businesses. Our managed IT services offer ongoing management of IT infrastructure, including monitoring, maintenance, and support for networks, servers, and end-user devices, ensuring that systems operate smoothly and efficiently. We specialize in network management, covering the design, setup, and ... read Los Angeles IT - Managed IT Services reviews & insights

    $50 - $99/hr
    2 - 9
    2000
    Los Angeles, California
  • REMSIS is helping San Diego businesses establish secure, compliant, and productive IT Infrastructure and Solutions, while working alongside them to help manage their daily IT operations to increase efficiency and reliability. We have the skills and experience in anticipating potential challenges and solving problems. Thanks to our cutting edge technology and highly skilled engineers, we ... read Remsis reviews & insights

    NA
    10 - 49
    San Diego, California
  • Mityung offers cutting-edge Healthcare IT solutions that help healthcare providers transform their operations and enhance patient care. With a team of expert developers, Mityung designs and develops customized software solutions that cater to the unique needs of healthcare organizations. From electronic health records (EHR) to telemedicine platforms and patient engagement tools, Mityung's solutions are designed ... read Mityung LLC reviews & insights

    NA
    50 - 249
    2009
    Davis, California
  • CIO Solutions is a managed services provider supporting the information technology solutions of small to mid-sized businesses throughout Central California. Full offices located in Fresno, Santa Barbara, and San Luis Obispo serve local businesses. Expert technicians and engineers provide IT management services including IT support, technology planning, proactive monitoring, computer maintenance, IT security, and many ... read CIO Solutions reviews & insights

    < $25/hr
    2 - 9
    Fresno, California
  • Customized business technology solutions & managed IT services w/ cybersecurity, IT disaster recovery, & cloud networking in Los Angeles.

    NA
    10 - 49
    Los Angeles, California
  • Founded in 1998, OC IT Solutions is a leading MSP (Managed Service Provider) providing IT support services to businesses of all sizes in various industries. We offer a host of business technology services from managed IT and network security services to telecommunication and surveillance systems.

    $150 - $199/hr
    2 - 9
    1998
    Irvine, California
  • With an unwavering passion to help your people succeed, years of technical experience backed by our custom solutions, process and unparalleled customer service, we deliver every time. People You deserve the best. We have the best. SImply put, we care — every single one of us, from the account managers to the technicians. We hire, ... read Think Scale reviews & insights

    NA
    2 - 9
    West Covina, California
  • Fridell Technical Solutions is a Managed IT Services provider based in San Diego, California. We empower businesses to get more return from their investment in technology. We deliver IT-related business solutions to different organizations that are investing or planning to invest in Information Technologies, Managed Services to grow their business online. We will first learn ... read Fridell Technical Solutions reviews & insights

    NA
    2 - 9
    2011
    Escondido, California
  • Whether you want to fully outsource your IT, or you want to augment the capabilities of your internal IT staff, we’re here to help! Accent Computer Solutions has been providing heroic IT Services to the business community since 1987. Founded by Marty Kaufman, Accent offers their clients a unique blend of customer service and proactive ... read Accent Computer Solutions reviews & insights

    $150 - $199/hr
    50 - 249
    1987
    Rancho Cucamonga, California
  • Welcome to Equestever, your trusted partner in turning software dreams into reality! We specialize in transforming your business needs into practical software solutions.

    $25 - $49/hr
    10 - 49
    2014
    Anaheim, California
  • CBQA Solutions is a global technology service company specializing in developing cutting-edge Applications, Automation frameworks, infrastructures, and QA processes for Cloud-Based Software, Mobile, Voice, Switching, Routing, Network Management, Wireless Gaming, and Blockchain. We are AWS and Salesforce Partners.

    $25 - $49/hr
    50 - 249
    2015
    Pleasanton, California
  • Our team brings decades of collective experience & love for technology, enhancing our dedication to supporting small to mid-sized business growth. We prefer simple, streamlined solutions that enhance your experience and ensure your needs are fully supported. Our approach emphasizes proactive maintenance and disaster recovery planning, so you have fewer worries about downtime or falling ... read Simplified IT Consulting reviews & insights

    $100 - $149/hr
    10 - 49
    2015
    Woodland Hills, California
  • We are the pioneers in unleashing revolutions, using technology, people and processes. We are solving some of the most complex problems this World has ever witnessed, and we are empowering businesses and organizations with a new vision. Our USPs lies in introducing large scale business transformation and introducing cutting edge product engineering across a wide ... read Samin Tekmindz, Inc reviews & insights

    $25 - $49/hr
    250 - 999
    2006
    Santa Clara, California
  • Networking Solutions is a trusted IT solution and support firm located in Sacramento. For 18 years, it has been our mission to provide thoughtful and intuitive Information Technology services to the Small Business space, allowing them to leverage enterprise level technologies within their organizations. We have a wide range of IT service such Office 365, ... read Networking Solutions reviews & insights

    $50 - $99/hr
    10 - 49
    1999
    Sacramento, California
  • At Linutech Solutions, we specialize in providing comprehensive Onsite IT Support across Southern California, along with Remote IT Services nationwide. Whether you need in-person assistance from our experienced field engineers or fast, reliable remote support, we’ve got your IT needs covered. For local businesses in SoCal, our team is ready to tackle hardware issues, configure networks, and maintain your ... read Linutech Solutions reviews & insights

    < $25/hr
    10 - 49
    2016
    Santa Ana, California
  • Initially, CRTG provided Apple certification training, troubleshooting and hardware installations. With the explosion of Apple products and services over recent years, CRTG added initiatives that met the new requirements of the ever-changing technological landscape.  Russell Poucher is the CEO of Creative Resources Technology Group. He founded CRTG in 1996 to provide IT solutions for small ... read Creative Resources Technology Group reviews & insights

    NA
    2 - 9
    1996
    Costa Mesa, California
  • Future Age Technologies offers each and every client customized & comprehensive services that will empower your company - no matter your industry, your company goals, or your location. We offer a wide range of Managed IT Solutions, IT Support, IT Outsourcing, Cybersecurity, vCIO Services, IT Consulting, IT Compliance, Infrastructure Management, Cloud Solutions, (VoIP) Phone Solutions, Located ... read Future Age Technologies reviews & insights

    NA
    2 - 9
    2020
    Arcadia, California
  • 20 Years Of Experience Your IT Team Of Experts Our specialty is providing strategic services for how you work, operate, and grow. We think this is important because IT is about people, not computers. Precision IT Consulting was founded in 2006, and we currently have 15 full-time employees. We primarily work with clients that have no ... read Precision IT Consulting reviews & insights

    NA
    10 - 49
    2006
    Concord, California
  • InSync Computer Solutions has been managing, maintaining, protecting & securing clients IT environments for 29 years. Our superior and effective managed IT services are the reason our client retention rates are so high. The inSync model includes onsite IT support with a dedicated senior engineer and is inclusive of labor. We provide technical expertise and ... read InSync Computer Solutions reviews & insights

    $25 - $49/hr
    50 - 249
    1994
    Laguna Hills, California
  • Since 1974, WAMS, Inc. has been the trusted IT support partner for law firms in California and beyond, providing them with cybersecurity services, cloud solutions and IT infrastructure consulting. With over 50 years of experience and decades-long partnerships with law firms, we can proudly say that we know your business and its day-to-day operations, which ... read WAMS, Inc. reviews & insights

    NA
    10 - 49
    1974
    Los Angeles, California

Confused about which partner to choose?

Let our experts study your requirements and send a curated list of trusted companies.

Get a shortlist

Why Trust Goodfirms

Goodfirms is the world’s leading reviews and ratings company featuring 110,000+ tech companies from across the globe, complete with 80,000+ humanly vetted client reviews, detailed portfolios, hourly rates, employee strength, and more to help you choose your perfect tech partner.

Humanly-Vetted Client Reviews

Our researchers have personally vouched for the authenticity of 80,000+ client reviews by speaking directly with clients, cross-checking project details, timelines, and results to ensure 100% credibility.

Data-Driven Rankings

Data powers our company listings. Every company listed is evaluated based on its expertise, experience, market presence, reviews, and client satisfaction rate, which helps buyers confidently choose the right tech partner.

Global Trust & Recognition

Goodfirms is trusted by 110,000+ businesses in 160+ countries to connect with reliable tech partners. Our reputation is built on 80,000+ verified reviews and rankings you can trust.

Transparency In Detail

From verified client reviews and portfolio highlights to service focus and pricing, Goodfirms provides a 360-degree view of every company, helping 2+ million monthly users find the perfect tech partner.

Trending insights from Goodfirms

Valuable insights from top experts accelerate decision-making.

Everything You Want to Know About Rule-Based Prompts
Common Pitfalls to Avoid Mobile App Development Failure
Emerging Technologies are Fueling Game Development to Provide Immersive Experiences
Read all research articles