To provide you with only the top cybersecurity companies in the USA, our 12 veteran experts have extensively vetted each listing using our five main ranking criteria. We have also vetted over 800 of their client reviews to equip you with a well-researched, unbiased assessment of each provider’s capabilities.
List of the Best Cybersecurity Companies in the USA
110 Companies-Rankings updated: August 23, 2026
Cybersecurity companies on DesignRush are evaluated for technical expertise, capabilities, and real client reviews to help businesses choose trusted cybersecurity providers. Some listings may be paid.
Best award-winning software development company in South Korea.
Time Tec South Korea is a top-rated, multi-award-winning software development company providing a full suite of services and solutions like mobile application development, software development, Microsoft Dynamics 365 development, web development, ServiceNow consulting, and cybersecurity consulting to small...
NetWize delivers award-winning Managed IT services tailored for growing businesses. Based in Utah, we provide proactive IT support, advanced cybersecurity, cloud solutions, and unmatched response times. With a strong focus on reliability, long-term client partnerships, and strategic technology alignment...
We offer comprehensive and customized technology solutions to help our clients optimize operations, enhance security, and achieve strategic goals; ensuring quality, efficiency, and commitment in every project.With years of industry experience, we specialize in delivering strategic technology services that...
Simplifying Your Digital Evolution with Big Data Excellence.
Trianz enables digital transformations through strategic excellence, powered by knowledge and innovation in Big Data. With a portfolio reflecting 'Digital Evolution Simplified' and over 2,500 successful global partnerships, we lead in leveraging Infrastructure, Cloud, Analytics, Digital, and Security to...
WP Support provides reliable WordPress and WooCommerce support services focused on maintenance, security, and performance optimization. We help businesses keep their websites running smoothly with expert technical assistance and proactive care...
HelpSquad IT specializes in comprehensive IT services and managed IT support, ensuring businesses operate efficiently and securely. With proactive monitoring, cybersecurity solutions, and tailored IT strategies, HelpSquad IT empowers organizations to stay ahead in a rapidly evolving digital landscape...
Enkaytech is a technology solutions provider specializing in application modernization, system integration, and data-driven services. Their core offerings include enterprise application integration, cloud infrastructure, API development, and AI-powered solutions that help businesses enhance efficiency...
Headquartered in Atlanta, GA, Group9 specializes in finding the right cloud, collaboration, infrastructure, security and managed services providers to match your company's specific business and technology needs. From carrier, cloud, security, software, mobile, IoT and infrastructure services to contract...
ClearCom IT Solutions, Inc. provides comprehensive managed IT services for small- to medium-sized business nationwide. We deliver expert support and proactive problem-solving, with the speed and precision your business deserves. Our knowledgeable team acts as an extension of your company, offering...
Bring in efficiency and productivity while reducing cost through business automation. Improve access, collaboration and security by moving to a Cloud software infrastructure.Leverage your business data for better decision making by extracting intelligence from it. Extrapolix serves businesses to reduce costs...
Established in 2020, WNN Industries has dedicated the last two years to assisting small and mid-sized enterprises in achieving enhanced operational efficiency and growth through strategic technological solutions. Our extensive repertoire includes the creation of AI-powered tools for workflow automation, the...
Xobee Networks is the #1 Managed Service Provider of innovative, cost-effective, and cutting-edge technology solutions in California. Through our wide range of services, we've helped businesses, non-profits, government entities and other organizations throughout California for over 26 years. Were the tech...
Veritis Group Inc is a global IT consulting and services company delivering digital, cloud, and data driven solutions. With expertise in AIOps, MLOps, DevOps, cloud computing, data management, and managed IT services, Veritis helps organizations modernize and improve efficiency...
Aptera is a custom software development company which specializes in developing programs, websites, and mobile apps for enterprise-level companies. The company has worked closely with many different businesses and has successfully helped its clients move forward with all of their digital pursuits...
Delap is a large Oregon public accounting firm committed to helping clients manage, grow, and protect their businesses and wealth through financial complexities...
Exinent LLC is committed to be your trusted partner for Cloud Migration and Managed IT & Security services. Our comprehensive range of services is designed to elevate your business and drive success in todays ever-evolving technology landscape...
We are dedicated to providing high-quality, affordable website design and IT services tailored to the unique needs of churches, individuals, and small businesses across the nation. Our goal is to help our clients establish a strong online presence with professional, user-friendly websites and reliable IT...
EFutures is a award winning software product engineering company. We have delivered bespoke software solutions to clients globally for the past 25 years. More recently we have added AI driven innovations to our service offerings empowering business to propel forward...
At FRCS Tech, we understand the importance of staying ahead in today's fast-paced digital world. Our team of experienced professionals is committed to delivering top-notch IT services, tailored to meet the unique requirements of your business...
Managed IT Service Provider & Cybersecurity Specialists
DLL Techs is a reputable Managed IT & Security Service Provider and Cybersecurity Specialists catering to small and medium-sized businesses. We offer an array of additional services, including web development, marketing, and media services...
A boutique cyber security consultancy firm that specializes in application security, cloud security, DevSecOps, threat modelling with focus on small businesses and startups. Also, provide multiple unique solutions like CyberRISK4Board and cyber risk management consulting...
Helping Business Crush Their Technology Challenges.
We are a full service technology company providing customized solutions for cloud telephones, voice over IP (VoIP), managed IT services, video conferencing, cyber security, data backup, security cameras, access control, fiber internet services, and more...
Varay Managed IT, LLC, founded in 2003, is a locally owned and operated business focused on providing clients with hosted and managed, professional, and cabling services...
ITsGuru is the perfect partner for small to medium-sized businesses looking for efficient and reliable Managed IT services. Our team excels in providing responsive customer service with a commitment to understanding your unique business needs above all else!...
Our main aim is to transform your ideas into tangible, interactive experiences. We want you to feel proud showcasing your designs. These are not OUR websites and graphics; they are yours...
Hybrid IT Services, Inc. is a leading technology firm that offers a blend of cloud and on-premise IT solutions tailored to meet the diverse needs of modern businesses. Specializing in creating robust, scalable IT infrastructures, the company ensures enhanced data security, improved operational efficiency, and...
MaxApex provides managed Oracle APEX hosting and cloud infrastructure, helping teams deploy, manage, and scale applications with full control over their environments. Along with hosting, it offers database management, monitoring, and performance optimization across OCI and other cloud platforms. MaxApex is a...
InSync Computer Solutions has been managing, maintaining, protecting & securing clients IT environments for 31 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...
Metrix Media Labs is a San Antonio-based digital marketing agency specializing in SEO, PPC, web development, and content strategy. We craft custom, data-driven campaigns that elevate brand visibility, drive targeted traffic, and boost conversions. Our expert team delivers scalable solutions tailored to your...
Aunalytics brings together the best of human intelligence and leading digital technologies to transform business challenges into flexible, scalable solutions, measured by definable business outcomes...
Lumari Tech is a premier provider of comprehensive IT solutions tailored to empower businesses across diverse industries. Our Team of certified experts offers a wide array of services, including IT support, cloud computing, cybersecurity, and network infrastructure management. With a commitment to delivering...
WorkSmart IT Services is a client-first IT ally for growing businesses. Headquartered in Durham, North Carolina with offices in Charlotte and Atlanta, we help organizations make sharper decisions, reduce risk, improve resilience, and turn technology into measurable business momentum...
Infinity Technology Consulting, Inc. is a trusted Atlanta IT company providing reliable computer support for homes and businesses for more than 23 years. We deliver the best managed IT services in Atlanta, helping clients, employees, and stakeholders operate in secure and efficient technology environments...
Offering AgTech, Business, and IT Services. Baker Tilly Canada Cooperative is a member of the global network of Baker Tilly International Limited, the members of which are separate and independent legal entities. Baker Tilly Canada refers to the association of member firms of Baker Tilly Canada Cooperative...
Tech.us is an AI software solutions company that provides AI development, mobile applications, cloud consulting, and IT services. We focus on creating secure, scalable, and innovative technologies that support businesses in their digital journey...
Experience, expertise, speed, agility, and a dose of pragmatism to drive your business forward!
We help you imagine, create, engineer and run digital solutions that transform how you connect with your customers and grow your business. Through our digital consulting services, we partner with you to iterate and build digital solutions that bring you faster speed-to-market capabilities and stronger...
Phoenix Afterglow is a premier multimedia company specializing in web development, app development, online marketing, and cybersecurity. They are dedicated to upholding the highest standards of performance, integrity, and ethics to ensure client satisfaction and achieve a lasting sense of fulfillment for all...
Building Smart Enterprise Solutions For Growing Businesses.
ITColark Consulting delivers customized enterprise software and IT solutions that help businesses streamline operations, scale efficiently, and achieve digital growth...
Techtweek Infotech is more than just an IT services agency. It is a catalyst for business transformation in the digital age. With over 15 years of experience and a dedicated team of experts, the agency delivers cutting-edge IT solutions that drive growth and success. Techtweek Infotech guides businesses...
More Than Code We Build Trust Through Craft & Commitment
Engineered with integrity. Backed by mentorship. Delivered with care. BTS transforms ideas into scalable, secure, and impactful digital products that deliver long-term value...
Enterprise IT Solutions That Drive Business Growth
Awantrix is a Texas-based enterprise technology solutions provider specializing in managed IT services, cybersecurity, connectivity, infrastructure, and unified communications. The company helps organizations improve operational efficiency, strengthen security, and scale their technology environments through...
Netwoven empowers Intelligent Enterprises by solving complex business challenges through the strategic use of Microsoft technologies. We help organizations modernize, optimize, and secure their digital workplace, business processes, and IT ecosystems...
BirrTech is the partner of choice for many of the worlds leading enterprises, SMEs and technology challengers. We help businesses elevate their value through custom software development, product design, QA and consultancy services...
Tarika Group offers comprehensive Managed IT and digital solutions for SMBs, startups, and enterprises, ensuring secure, scalable, and cost-effective business growth...
What services do top cybersecurity companies in the USA provide?
They offer a comprehensive range of services to protect a business from digital threats and attacks. According to IBM’s latest report, businesses are increasing their investments in these top 5 services:
Threat intelligence and analysis (43%): Gathering data on cyberthreats, adversary behaviors, and emerging vulnerabilities to proactively defend systems
Data security and protection tools (37%): Implementing firewalls, encryption, and data loss prevention (DLP) solutions to ensure the confidentiality and integrity of a company’s data
Incident response and testing (35%): Developing and testing a strategy to monitor, identify, and manage threats to minimize business damage
Security awareness training (33%): Educating employees on the latest security best practices and the company’s security protocols
Offensive security testing (32%): Employing ethical hacking and penetration testing to simulate real attacks to uncover and address vulnerabilities
What is a typical project implementation timeline for this industry?
Typically, cybersecurity implementation can take a few months to over a year, depending on your current security stature, IT infrastructure, industry-specific regulations, and project scope and complexity.
Here's an approximate cybersecurity timeline:
Stage
Tasks
System audit and requirement analysis (1 month)
Identifying business needs and high-priority system issues
Developing a cybersecurity roadmap
System Design (1-3 months)
Crafting system architecture and an integration plan
Policy development (1-2 months)
Establishing security policies, procedures, and frameworks
System development (4-6 months)
Configuring cybersecurity solutions, such as firewalls and encryption tools
System Testing (3-4 months)
Conducting penetration, regression, and other quality tests to ensure system reliability and usability
Implementation (1-3 months)
Ensuring the cybersecurity system’s deployment readiness and transferring it to a live environment
Conducting employee and stakeholder training
How much do businesses allocate for cybersecurity?
Depending on service scope, business size, number of devices, IT infrastructure complexity, and compliance requirements, businesses allocate 5-20% of their IT budget to cybersecurity.
Here’s an approximate breakdown according to business size:
Small businesses (less than 100 employees) allocate 5-10% of their IT budget for cybersecurity, as they typically cover fewer systems and users.
Medium-sized companies (100-1,000 employees) invest 8-15% of their tech budget, as they may need more comprehensive endpoint and cloud security services.
Large enterprises (1,000+ employees) dedicate 10-20% of their technological budget, often requiring 24/7 security operations, full compliance and support audits, and more complex security solutions.
How often should businesses audit their cybersecurity?
Approximately 23% of security breaches stem from IT failure, and 26% are caused by human error — both of which are preventable with regular security audits.
Here’s how often you should conduct cybersecurity audits according to best practices:
Annual audits for comprehensive audits of your entire system, including your policies, frameworks, network, and recovery plan.
Biannually and quarterly to achieve regulatory compliance (e.g., PCI DSS and HIPAA), protect highly sensitive data, and manage complex infrastructures. A common practice is to conduct monthly vulnerability assessments and quarterly penetration testing.
Immediately after a reported incident or a change in your infrastructure (e.g., implementing a new enterprise resource planning system).
What US industries benefit from cybersecurity services?
While all industries benefit from working with top cybersecurity companies, research shows that certain sectors experience more threats than others. Here are the sectors with the most damaging breaches and the share of breaches exceeding $1 million: