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
156 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.
We Keep Ohio Smbs Secure, Online, and Problem-Free Without the Wait.
Securafy Inc. is a leading provider of tailored IT services and solutions catering to small and medium businesses and their owners across the Greater Columbus, Cleveland, Akron, Medina, and surrounding areas. Our comprehensive offerings encompass a wide range of services, ensuring that our clients receive...
Entrans Inc. is a global digital-engineering and data-analytics consultancy that builds scalable, AI-powered data platforms, cloud-native architectures, and analytics solutions enabling enterprises to turn complex data into actionable intelligence, faster...
We Exist To Help You Get It Right. The First Time.
FUSE3 delivers comprehensive IT services with a focus on proactive solutions and personalized attention. The agency excels in IT support, consulting, outsourcing, and infrastructure design, ensuring scalable and enterprise-quality results. FUSE3's state-of-the-art network operations center enables reliable...
We worry about your cyber security so you don't have to.
Geek To You Technology Services is a managed IT and cybersecurity provider serving businesses in New Hampshire and the broader New England area. The company focuses on proactive IT support, fast response times, and clear communication to help businesses stay secure, reduce downtime, and operate efficiently...
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...
Secure Your Business. Transform Your Operations. Empower Your People.
Heroic Technologies delivers trusted IT and cybersecurity solutions with an average response time of under 10 minutes and a 98%+ client satisfaction rating. As cyber threats continue to rise, with ransomware impacting two-thirds of businesses and cybercrime costs nearing $10 trillion, we empower organizations...
DubLow Digital delivers modern IT management, cybersecurity, and digital strategy for growing businesses. Based in Colorado, we offer on-site support locally and remote services nationwide. Whether you're scaling, securing, or simply need smarter tech, we're your one-stop partner for 24/7 support, Zero Trust...
Managed IT services give small businesses enterprise grade protection and stability without hiring a full tech team. We standardize devices, patch software, monitor systems 24/7, and test backups preventing many outages and speeding recovery when issues happen. You also get clear guidance on policies and...
CST is Connecticut's premiere MSP (Managed Services Provider) that contracts small-to-medium-sized businesses one encompassing information systems solution...
Our clients seldom refer to us as their accountant because they’ve come to expect so much more from us. Everything we do for our clients is focused on the growth and sustainability of your organization...
Focus on Your Growing Business While We Manage Your Technology
Techspert Data Services grew out of a long-time passion for computers and networking by its founder Adam Siemienski since he was in grade-school and the start of the personal computer craze...
CMIT Solutions provides responsive, professional IT support and technology services for your business, performing proactive maintenance, monitoring, and backups everything necessary to ensure an efficient, safe, and reliable IT environment...
No matter what the situation, JANO has you covered!
JANO integrated provider of IT services and software, ANO creates solutions to boost the effectiveness of commercial companies, local governments, and criminal justice facilities across the state of Illinois...
Powering Business Protection With Smart IT Solutions
Benchmark ProTech is a Forest, Virginia-based managed IT services provider specializing in comprehensive technology solutions for small to medium-sized businesses. With over four decades of experience, the agency offers services including remote monitoring, cybersecurity, hardware maintenance, and strategic...
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...
Enstep Technology Solutions is a trusted IT service provider serving small and medium businesses in the Houston and Austin areas. We offer managed IT services, cybersecurity, cloud solutions, and IT consulting. Our proactive approach helps organizations stay secure, efficient, and productive while supporting...
Global Company Specializing in Tech-Enabled Professional Services
Sikich is a global company specializing in technology-enabled professional services. Now with more than 1,900 employees, it draws on a diverse portfolio of technology solutions to deliver transformative digital strategies and ranks as one of the largest CPA firms in the United States...
Empower Your Business with Top-Rated IT Services & Digital Marketing Agency
Founded with a vision to revolutionize the IT and digital marketing landscape, we have grown to become industry leaders in providing cutting-edge solutions that drive business success. Q-Tech Inc. is your organizations IT-managed services and online marketing partner. We are dedicated to helping you achieve...
Withum can be the new business advisor relationship you need to inspire innovation for your growth and success. Experience a fresh perspective on embracing what you’ve learned and refocusing your business strategy to thrive in an evolving, complex business environment. Whether you’re looking to strengthen...
GiaSpace is a Florida-based Managed IT Services Provider specializing in responsive, business-aligned IT solutions for manufacturers, law firms, and growth-focused companies. Since 2005, our fast, friendly, first-time fix philosophy has earned us a reputation for personalized support, scalable systems, and...
Helping People And Organizations Navigate Technology
For over two decades, SkyTide Group has helped growing businesses take control of their technology. With offices in Colorado and Wisconsin, we deliver reliable managed IT, cybersecurity and strategic leadership that keeps your business running...
Critical IT Solutions is a managed service provider helping small to mid-size companies with their technology needs and challenges. We provide them we peace-of-mind in today's cyber world. We offer state of the art tools to keep them safe and growing...
Starlink Nexus LLC is an innovative provider of IT solutions, cloud services, and software development, established to revolutionize how businesses manage their technological needs. Their mission is to drive digital transformation through reliable, scalable, and efficient IT services, ensuring companies can...
Your Cybersecurity Partner, Not Your IT Department
Stop worrying about technology problems and cyberattacks. Get reliable IT support and enterprise-grade security without building an expensive internal team. We keep your systems running smoothly, protect you from threats 24/7, and handle everything from daily IT issues to compliance requirements, so you can...
Soaring Towers is a Southern California MSP built specifically to better protect SMBs from the latest threats. Founded in 2017 with a business-first philosophy, we deliver managed IT, 24/7 SOC-backed cybersecurity, Microsoft 365 management, and strategic IT consulting that fits your operations, not the other...
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...
BRITECITY Orange County's Award-Winning Managed IT Partner. Delivering 24/7 managed IT services, cybersecurity, and cloud solutions to Irvine, Anaheim, and all of Orange County since 2007. Flat-rate, no-surprises support with on-site & remote helpdesk, HIPAA compliance, and zero-downtime migrations. Trusted...
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...
Nexus Ideal Solutions runs IT for businesses that depend on it but do not want to build a department to manage it. We handle managed IT, cybersecurity, network design, cloud, and backup for law firms, medical practices, schools, and professional-services firms across the Northeast and South Florida...
Keller Schroeder is an employee-owned, information technology consulting services firm, and a value-added reseller and systems integrator of hardware and software products...
ABSO Technologies delivers reliable, enterprise-grade Managed IT Services to businesses, municipalities, and nonprofits. Our fully in-house team provides proactive support, cybersecurity, and strategic IT solutions to keep your organization secure, efficient, and focused on growth...
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...
Netcosa provides dependable IT support, cybersecurity, cloud services, and technology management for small and growing businesses. We help companies stay secure, productive, and supported with responsive local service and practical solutions that fit the way they work...
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...
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...
Obsidian Vertex is a global leader in delivering cutting-edge technology solutions that empower businesses to excel in a fast-paced, competitive landscape. Our expertise spans AI, Machine Learning, Deep Learning, Data Science, and advanced software engineering...
United IT Consultants: Managed IT Services Provider.t2*/
United IT Consultants is your premier End-to-End Managed Service Provider, renowned for our trusted expertise. With a focus on delivering comprehensive IT solutions, ranging from expert IT Consulting to cutting-edge Cyber Security services, seamless Mobile Device Management, robust Networking solutions, and...
Making The World A Better Place With The Help Of Software.
CodeBright is an award-winning software development company that developed a variety of software solutions that involve web development, mobile app development, integration with other systems (CRMs, ERPs), analysis of large masses of data from IoT/hardware devices, and usage of AI, ML, and Robotic Process...
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...
At Levisoft, we combine advanced AI tools with expert oversight to deliver complex software solutions at twice the speed. Our MIT-certified tech leads and developers ensure accuracy, efficiency, and security, while dedicated project managers and industry-specific consultants facilitate seamless integration...
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...
Tarika Group offers comprehensive Managed IT and digital solutions for SMBs, startups, and enterprises, ensuring secure, scalable, and cost-effective business growth...
Apps Global is a premier software engineering studio that transforms complex business logic into high-performance digital ecosystems.We bridge the gap between visionary ideas and scalable reality through custom SaaS development and intelligent workflow automation designed for the global stage...
Digital Group X builds high-performance websites with a strong focus on SEO, speed, and user experience. We help businesses stand out online by creating sites that not only look great but also rank well on Google and drive real results...
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:
Proposals