Rely on top IT services companies to keep your systems secure and running smoothly. From cloud to cybersecurity, they ensure your business stays online, protected, and ready to scale. If you need local help, explore our national directory to connect with US IT support firms that offer reliable on-site support.

Discover the Best IT Companies

5,293 Companies - Rankings updated: April 03, 2026

DesignRush evaluates all IT services companies listed based on technical expertise, past projects, and verified client reviews. Some listings may be paid.

  • The Result: Over 35 Add-on Solutions for Microsoft Dynamics and Dynamics 365.

    The Result: Over 35 Add-on Solutions for Microsoft Dynamics and Dynamics 365.

    Plumbline Consulting is the premier resource for Dynamics Partners and ISVs needing just-in-time support services. From help desk to software development and implementation support.  [... view Plumbline Consulting profile ]
    Location
    Findlay, Ohio
    Number of Employees
    100 - 249
  • Using Technology to Bridge the Gap Between People and Processes.

    Using Technology to Bridge the Gap Between People and Processes.

    We are a provider of Information Technology (IT) professional services, software solutions and professional development training. Our core competencies evolved from leveraging IT enablers for knowledge management with an emphasis on Web Based Knowledge Portals and Portal Services, Server/System Services  [... view PTP profile ]
    Location
    Tampa, Florida
    Number of Employees
    100 - 249
  • Seamless IT Integration for Mergers and Acquisitions

    Seamless IT Integration for Mergers and Acquisitions

    Microsoft Cloud Partner & Consultant helping companies transition core infrastructure, messages & unified communications.  [... view Enclyne profile ]
    Location
    Austin, Texas
    Number of Employees
    Under 49
  • forward-thinking SAP Services Provider.

    forward-thinking SAP Services Provider.

    Valuable people, Dynamic solutions, Effective processes, and Exceptional Support - this is R3 Services. Founded to deliver "best of the best" SAP professionals on a global scale, R3 Services has grown into one of the industry's premier SAP management consulting firms.  [... view R3 Services profile ]
    Location
    Plano, Texas
    Number of Employees
    Under 49
  • Turnberry delivers sustainable, expert business and IT solutions that empower clients to solve their most mission-critical problems for the long term. Their unique blend of senior thought leadership with capable junior talent, together with their unmatched commitment to people- and values-centered work, sets  [... view Turnberry Solution profile ]
    Location
    Philadelphia, Pennsylvania
    Number of Employees
    1000 & Up
  • Innovation. It's What We're About.

    Innovation. It's What We're About.

    Sierra Digital is a Digital Transformation leader in Automation, Acceleraton and X+O Integration. They help you transform and realize measurable business outcomes in the areas of Finance, Data & Analytics, Compliance, and Cloud Adoption.  [... view Sierra Digital profile ]
    Location
    Houston, Texas
    Number of Employees
    500 - 999
  • Groundswell, previously CollabraLink Technologies LLC, is a premier technology integrator resolutely committed to solving the most complex challenges facing federal agencies today.  [... view Groundswell profile ]
    Location
    McLean, Virginia
    Number of Employees
    250 - 499
  • Optime-Tech is a technology, consulting and global IT service provider. With their core values of customer centricity, agility and innovation, they partner with their customers to help drive positive outcomes.  [... view Optime-Tech profile ]
    Location
    Chicago, Illinois
    Number of Employees
    100 - 249
  • 15 Years of Fortune 100 Consulting Expertise

    15 Years of Fortune 100 Consulting Expertise

    AdbaKx pioneers SAP consulting and IT solutions, fueling digital transformations. With partnerships across tech giants and expertise in Geospatial Consulting, we optimize systems and deliver 15 years of Fortune 100 excellence.  [... view Adbakx profile ]
    Location
    Monmouth Beach, New Jersey
    Number of Employees
    100 - 249
  • Whether its Oracle, SAP or DBA Services; We have the right professionals for the job. Our Consultants consist of elite professionals having years of experience and skillset to back themselves in every challenging situation.  [... view Infotech Valley profile ]
    Location
    Easton, Pennsylvania
    Number of Employees
    250 - 499
  • Established in 1995, NITKA Technologies, Inc. is the leading global software engineering and IT consulting provider. NITKA maintains North American headquarters in New York.  [... view Nitka profile ]
    Location
    New York City, New York
    Number of Employees
    250 - 499
  • Your Valuable Productivity & Collaboration Partner

    Your Valuable Productivity & Collaboration Partner

    Worksighted stands at the crossroads of productivity and collaboration. With fresh insights, reliable processes, and unwavering support, we transform challenges into growth opportunities. Trusted since 2000, our Holland-based team is the go-to IT partner for Michigan businesses.  [... view Worksighted profile ]
    Location
    Holland, Michigan
    Number of Employees
    100 - 249
  • IT Outsourcing made smarter.

    IT Outsourcing made smarter.

    AlphaCentrix is a global IT outsourcing and technology solutions company that specializes in serving the investment management industry. With offices in key financial centers such as New York City, Dallas, and Mumbai, we are well-equipped to provide the services that the industry needs.  [... view AlphaCentrix profile ]
    Location
    Jersey City, New Jersey
    Number of Employees
    100 - 249
  • IT Consulting in the Midwest.

    IT Consulting in the Midwest.

    Tallgrass Technologies is one of the largest IT Consulting Firms in the Midwest (ranked #3 in the Kansas City area) and a member of the Solution Provider Top 500.  [... view Tallgrass Technologies profile ]
    Location
    Kansas City, Missouri
    Number of Employees
    100 - 249
  • MyOfficeCloud Inc, is a Cloud & IT Solutions provider to the small and mid-size businesses, delivering enterprise technologies for a low predictable monthly cost changing the way small and mid-size business address their technology needs and wants.  [... view MyOfficeCloud profile ]
    Location
    Worcester, Massachusetts
    Number of Employees
    Under 49
  • Computer Infrastructure, web, and coding are very difficult. It requires dedicated workers with skillsets to accomplish your tasks. When you don't have enough resources and need help, SiMpLeNeTwKs are here to provide solutions.  [... view SiMpLeNeTwKs profile ]
    Location
    Worcester, Massachusetts
    Number of Employees
    Under 49
  • Cinch I.T., Inc. has been providing I.T. services to organizations in the Massachusetts area of all sizes and from all industries, including Healthcare, Investment & Financial, Construction & Industrial, Insurance, Law, and more.  [... view Cinch I.T. profile ]
    Location
    Worcester, Massachusetts
    Number of Employees
    50 - 99
  • Machado was founded on the idea that high-quality IT solutions and support should be more than a proactive tool that protects your business; IT should be an agile team that is an extension of your business and helps you anticipate events. In other words, we help you be ready for the next.  [... view Machado Consulting profile ]
    Location
    Worcester, Massachusetts
    Number of Employees
    Under 49
  • Triton Technologies of Worcester Massachusetts based Managed Services provider for businesses, government, and institutions worldwide. With our focus on security, compliance, and management of your network, you are free to work on the primary core of your business.  [... view Triton Computer Corp profile ]
    Location
    Worcester, Massachusetts
    Number of Employees
    Under 49
  • Central-IT-Service covers the range of services necessary for your business to maintain a competitive advantage in today's fast-paced, inter-networked business world. More than ever time-related failures in your Information Technology Infrastructure can have a material impact on your bottom.  [... view Central-IT-Service profile ]
    Location
    Worcester, Massachusetts
    Number of Employees
    Under 49
  • Jacobs IT provides all the IT services

    Jacobs IT provides all the IT services

    Whether you're starting a new business, opening a new location, or re-vamping your current business Jacobs IT provides all the IT services you'll need to be successful.  [... view Jacobs Techology Group profile ]
    Location
    Wichita, Kansas
    Number of Employees
    Under 49
  • IngenuIT is a technology management company supporting SMBs

    IngenuIT is a technology management company supporting SMBs

    IngenuIT is a technology management company supporting SMBs in the Wichita, KS metro area. They were founded by a group of technical and business consultants who share an entirely new vision for delivering I.T. services.  [... view IngenuIT profile ]
    Location
    Wichita, Kansas
    Number of Employees
    Under 49
  • We provide IT management, consulting, and support for small and medium businesses throughout northern New England  [... view MiradorIT profile ]
    Location
    Concord, New Hampshire
    Number of Employees
    Under 49
  • Your Trusted IT Partner for Compliance and Performance

    Your Trusted IT Partner for Compliance and Performance

    The IT Company is a Knoxville, TN based Outsourced IT Support and Services Provider serving the region within 50 miles of our home. The IT Company serves a select group of clients throughout the area, with a special emphasis on those in highly regulated industries such as Physicians Practices and Community  [... view The IT Company profile ]
    Location
    Knoxville, Tennessee
    Number of Employees
    50 - 99
  • Applied Tech was established in 1999 to provide progressive managed IT services to organizations and companies in need of strategic IT support.  [... view Applied Tech profile ]
    Location
    Madison, Wisconsin
    Number of Employees
    50 - 99
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
  • Clarity Technology Group has been partnering with Wisconsin businesses since 1999. Their mission is to put our client relationships first in all that we do. If you're looking for a managed IT services provider that cares about your business and takes the time to understand how your business work.  [... view Clarity Technology Group profile ]
    Location
    Madison, Wisconsin
    Number of Employees
    Under 49
  • Innovative Uplifting Solutions

    Innovative Uplifting Solutions

    rSTAR Technologies is a 100% diverse-owned, specialized system integrator focused on customer experience, integration, and automation solutions for the manufacturing, high tech, energy, and utilities industries. Offering powerful, effective, and profitable solutions, rSTAR provides extensive specialization in  [... view RSTAR Technologies profile ]
    Location
    Westmont, Illinois
    Number of Employees
    100 - 249
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
  • Green Mountain IT Solutions is an IT company built for local Vermont businesses like yours. We provide computer support, software and hardware services, network design, installation, and maintenance, server administration, work-from-home, and remote work solutions, business email services, cloud systems and  [... view Green Mountain IT Solutions profile ]
    Location
    Burlington, Vermont
    Number of Employees
    Under 49
  • NPI is an integrated IT services company that makes your technology environment a powerful, reliable vehicle for reaching your goals. You get the best business IT support and network security from a company with decades of the worth of experience. We operate the Vermont Way, with a focus on building solid  [... view NPI Technology Management profile ]
    Location
    South Burlington, Vermont
    Number of Employees
    Under 49
  • SymQuest designs install and support business technologies that handle the information flow of electronic and physical communications. Their 185 technology professionals are committed to delivering legendary computer network and document management services.  [... view SymQuest profile ]
    Location
    Burlington, Vermont
    Number of Employees
    100 - 249
  • Helping Large Enterprises Get the Best Business Value From Their It Investments

    Helping Large Enterprises Get the Best Business Value From Their It Investments

    HHG was founded in 2003 to address the need to link IT investment to business value in enterprises that rely on complex computer systems.  [... view Haddon Hill Group profile ]
    Location
    Longmont, Colorado
    Number of Employees
    50 - 99
  • Founded in 2010, OASYS is a technology services provider based in Huntsville, Alabama with satellite locations in Northern Virginia, Florida, New Mexico and Oklahoma.  [... view OASYS profile ]
    Location
    Huntsville, Alabama
    Number of Employees
    100 - 249
  • Empowering Your Business with Modern IT Solutions.

    Empowering Your Business with Modern IT Solutions.

    WYRE is an IT managed services provider built for the modern world. We enable businesses like yours to thrive by eliminating IT concerns. Rather than offer traditional security solutions and clunky support, WYRE provides a full suite of best-of-breed security, monitoring, and management tools that ensure data  [... view WYRE Technology profile ]
    Location
    Chattanooga, Tennessee
    Number of Employees
    Under 49
  • Rock Technology is your full-service I.T. team. We offer services such as Data Backup & Disaster Recovery, Website Design and Development, Email Hosting, Phone Systems, P.C. Repair & Sales, Multimedia Solutions, Data Infrastructure, and Networking. We are a group of dedicated Information Technology  [... view Rock Technology profile ]
    Location
    Cedar Rapids, Iowa
    Number of Employees
    Under 49
  • EnCompass specializes in a wide range of services, including tailored IT services and solutions for small and medium businesses and their owners. They are committed to providing each and every one of our clients with high-quality service and support. Their unique IT team is incredibly friendly and can help  [... view EnCompass Iowa profile ]
    Location
    Cedar Rapids, Iowa
    Number of Employees
    Under 49
  • CCR Brands is a technology services company that houses four unique brands, each offering its own solution. We draw from our extensive experience with both technology and business planning across various industries to deliver cost-effective IT solutions that support businesses and people. Explore  [... view CCR profile ]
    Location
    Cedar Rapids, Iowa
    Number of Employees
    100 - 249
  • Innovative IT Solutions

    Innovative IT Solutions

    Andrews Technology is the World's Largest Novatime Time and Attendance Reseller with over 3000 satisfied customers nationwide. Andrews Technology provides leading edge time and attendance hardware, software and hosting services.  [... view Andrews Technology HMS profile ]
    Location
    Wilmington, North Carolina
    Number of Employees
    50 - 99
  • The cloud experts for small and midsize businesses

    The cloud experts for small and midsize businesses

    Innovative Solutions is an AWS consultant firm dedicated to helping small and midsize businesses in the U.S. and Canada leverage the cloud to drive growth. As an AWS Premier Tier Services Partner, our services include cloud consulting, migrations, optimization, and cloud-native development.  [... view Innovative Solutions profile ]
    Location
    Rochester, New York
    Number of Employees
    250 - 499
  • Specializing in developing innovative technology solutions.

    Specializing in developing innovative technology solutions.

    Specializing in developing innovative technology solutions, MSF&W is an information systems consulting firm.  [... view MSF&W Consulting profile ]
    Location
    Springfield, Illinois
    Number of Employees
    100 - 249
  • Used and Trusted by Thousands of Innovative Start-ups, Governments, and Fortune 1000 Businesses.

    Used and Trusted by Thousands of Innovative Start-ups, Governments, and Fortune 1000 Businesses.

    MS Technology, Inc is a privately held company founded in 1991. MS Technology was built on the ideal that customers come first, and to this day they hold true to the ideal. They make sure that every customer is completely satisfied.  [... view MS Technology profile ]
    Location
    Charlotte, North Carolina
    Number of Employees
    100 - 249

Frequently Asked Questions About IT Services

What do IT services companies typically do?

IT companies help organizations plan, build, operate, and secure technologies to enhance business agility, mitigate risk, and ensure system reliability.  

Core IT services include: 

  • Technology strategy and consulting: Guiding businesses on how to achieve their technological goals and maximize their investments through IT assessments, roadmap and architecture, tool and vendor selection, and CIO/CTO support. 
  • Custom software development and digital product development: Creating a digital solution tailored to a business's unique needs, processes, workflow, and infrastructure. 
  • Infrastructure and network monitoring services: Ensuring reliable connectivity and network performance through LAN, WAN, Wi-Fi, and SD-WAN management.  
  • DevOps and platform engineering: Configuring internal developer platforms (IDPs), optimizing CI/CD pipelines, and providing Kubernetes and containerization management. 
  • Cloud services: Developing a cloud solutions strategy, migrating a business's systems and data to a cloud platform, designing the architecture, and managing cloud operations. 
  • Cybersecurity: Defending a company's digital assets against threats and attacks through security assessments, identity and access controls, monitoring, vulnerability management, incident response, and regulatory compliance support. 
  • IT help desk: Providing incident and request management, technical troubleshooting, and SLA-based support to employees and customers. 
  • Business continuity: Providing data backup, disaster recovery planning, and restore testing to help businesses meet defined downtime and data-loss targets. 
  • Managed IT services: Offering ongoing tech support through system monitoring, patching, device management, and software/vendor management. 

Many IT services also cover data/business intelligence (BI) and analytics, employee training, change management, and AI enablement. 

What industries do IT companies commonly serve?

IT companies serve most industries, tailoring their services to the needs, security requirements, and mission-critical systems of each organization. According to industry research, the following are the major verticals investing in IT services: 

  • IT and telecom: Offering engineering support, cloud-native builds, site reliability engineering, and legacy modernization. 
  • Finance: Building banking apps, fraud and risk analytics, payment programs, blockchain solutions, and ensuring strong cybersecurity and data governance across digital operations. 
  • Healthcare: Creating compliant and secure patient portals, electronic health record (EHR) systems, telehealth solutions, and advanced medical devices and diagnostic tools. 
  • Government: Engineering public-facing apps and websites, and providing digital transformation and data management services to improve agency efficiency and community service. 
  • Retail: Tailoring and optimizing eCommerce platforms, online marketplaces, inventory management solutions, point of sale (POS) systems, and other commerce solutions to improve customer experiences, sales, and internal efficiency. 
  • Manufacturing: Devising industrial Internet of Things (IIoT) solutions, material requirements planning software, and real-time performance dashboards to optimize resource utilization and the manufacturing process. 

What tech stacks do they use?

IT services providers are proficient in multiple tech stacks. However, the right stack will depend on your existing systems, security requirements, time-to-market goals, and team capabilities to support the product in the long-term. Common tech stacks include: 

  • JavaScript web stacks (MEAN/MERN stacks): Popular for modern web applications and SaaS products, especially when you want a single language across the back end and front end. 
  • .NET (ASP.NET and C#): A Microsoft-based developer ecosystem used for cross-platform application development, making it ideal for Microsoft-heavy enterprise applications, APIs, internal tools, and Azure-based systems. 
  • Python-Django (PyCharm, HTML, CSS, JavaScript, MySQL, Apache): Commonly used for web apps, data-heavy products, analytics, and machine learning programs. 
  • LAMP/PHP stack: One of the first open-source software, providing time-tested reliability to many digital solutions. This is often used for content sites, CMS-driven experiences, and many eCommerce implementations. 

How long do IT projects take?

A small, well-scoped digital product can take 3-12 months to build. On the other hand, complex, integration-heavy software may require over a year. Below is an approximate timeline for each phase of the software development lifecycle: 

  • Discovery and planning (2-6 weeks): Defining the project goals, success metrics, scope and constraints, risks, and delivery plan. 
  • Design and architecture (2-5 weeks): Establishing UX flows, system design, integration approach, and security requirements. It may also include proof of concepts (PoCs) for high-risk segments. 
  • Build in iterations (8-52+ weeks): Building the product incrementally with regular demos or releases. It often involves server-side logic, database management, system integration, and back-end and front-end work. 
  • Quality assurance and testing (3-6+ weeks): Aims to uncover and resolve issues, bugs, and defects in the system before launching. This typically includes functional, usability, regression, and performance testing and typically occurs throughout the development process rather than as a separate phase. 
  • Launch (1-3 weeks): Ensuring product readiness through final system checks, providing change management, training, rollout plan, and go-live. 
  • Post-launch support (2-6 weeks): Refining the product after launch, including fixing bugs and refining UI/UX design. 

The timeline of your IT project will be dictated by your deployment frequency, system complexity, data migration readiness, security and compliance approvals, and feedback cycle. 

Who are the top IT service providers on DesignRush?

We have curated a list of top IT services companies on DesignRush across multiple price points, so you can identify a top vendor within your budget. 

High budget: $50,000+
  • Goji Labs
  • Talentica Software
  • weKnow
Low budget: $25,000-$50,000
  • Alty 
  • Peiko 
  • Glorium Technologies 

Beyond budget, our agency directory allows you to filter agency profiles by location, area of expertise, agency reviews, client types, team size, and hourly rates. 

About The Author and Expert Reviewer

Selina Garcia has authored 500+ articles and edited 50+ published books in economics, law, and history. Her unique blend of experiences allows her to approach content creation from a well-rounded perspective. Currently, Selina applies her expertise to producing insightful articles on IT, software, and applications for DesignRush.

Former Development Director

Sergio is a technology leader with over six years of experience managing global teams and delivering projects across fintech, sportstech, and B2B platforms. At DesignRush, he drove product growth and development execution, building tools that speed up processes by 95% and cut costs by 35% while maintaining full uptime.