Best Connecticut IT Managed Services Providers

13 Companies - Rankings updated: June 30, 2026

Every agency on DesignRush meets evaluation criteria around expertise and client feedback to empower informed choices. Some listings include paid partnerships.

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United States × Connecticut ×

  • Azumo

    Build Intelligent Apps for Web, Mobile, Data, AI and Cloud

    Build Intelligent Apps for Web, Mobile, Data, AI and Cloud

    Azumo helps businesses build intelligent apps by providing top-tier developers skilled in AI, data engineering and enterprise web & mobile applications. Our expertise has earned the trust of industry leaders like Facebook, Twitter, Discovery, Zynga, and NCSoft.  [... see all Azumo reviews ]

    Top Services:

    • Managed Services
    Location
    Stamford, Connecticut
    Number of Employees
    100 - 249
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    9 Projects Listed
    View Profile
    4.8 4.8 (12)
    4.6 4.6 (22)

  • Accenture

    World Famous IT Services for Businesses

    World Famous IT Services for Businesses

    Accenture is a renowned worldwide IT services company that excels in digital, cloud, and security solutions. With an extensive range of expertise across over 40 industries, we provide a comprehensive suite of services including Strategy and Consulting, Outsourcing, Interactive, Technology, IoT, and  [... see all Accenture reviews ]

    Top Services:

    • Managed Services
    Location
    Hartford, Connecticut
    Number of Employees
    1000 & Up
    Portfolios Count
    4 Projects Listed
    View Profile
    4.1 4.1 (2)
    4.9 4.9 (18)

  • Automated Business Solutions

    Automated Business Solutions is your total office answer in business technology. From printers, copiers, scanners, postage machines, faxes, multi function machines, to networks, document management, workflows, IT solutions, services and security and more. ABS provides, maintains, and repairs office equipment  [... view Automated Business Solutions profile ]

    Top Services:

    • Managed Services
    Location
    Southington, Connecticut
    Number of Employees
    100 - 249
    View Profile
    4.9 4.9 (40)

  • Omni Data

    Smart Security, Custom Solutions.

    Smart Security, Custom Solutions.

    Every building is as unique as the people it serves; there is no one-size-fits-allsolution. Omni Data was formed to design and deploy intelligent, sophisticated and customizable solutions that safeguard your people, assets, data, and facilities.  [... view Omni Data profile ]

    Top Services:

    • Managed Services
    Location
    West Haven, Connecticut
    Number of Employees
    50 - 99
    View Profile
    5.0 5.0 (2)

  • CST

    CST is Connecticut's premiere MSP (Managed Services Provider) that contracts small-to-medium-sized businesses one encompassing information systems solution.  [... view CST profile ]

    Top Services:

    • Managed Services
    Location
    Wallingford, Connecticut
    Number of Employees
    Under 49
    View Profile
    5.0 5.0 (115)

  • VISTECH

    Promising advanced IT services

    Promising advanced IT services

    With a commitment to delivering cutting-edge and cost-effective technology solutions, VISTECH consistently tackles business challenges head-on.  [... view VISTECH profile ]

    Top Services:

    • Managed Services
    Location
    Hartford, Connecticut
    Number of Employees
    50 - 99
    Portfolios Count
    3 Projects Listed
    View Profile
    4.6 4.6 (12)

  • VLink Inc

    AI-First Custom Software Development Company

    AI-First Custom Software Development Company

    VLink is a leading software development service provider specializing in top-tier digital solutions. Focusing on innovation and excellence, we deliver tailored solutions to meet clients unique needs, ensuring agility, security, and growth in the digital era.  [... view VLink Inc profile ]

    Top Services:

    • Managed Services
    Location
    South Windsor, Connecticut
    Number of Employees
    500 - 999
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    View Profile
    4.2 4.2 (18)

  • Genpact

    AI Transformation Happens Here.

    AI Transformation Happens Here.

    Genpact (NYSE: G) is a global professional services firm that makes business transformation real. We drive digital-led innovation and digitally-enabled intelligent operations for our clients, guided by our experience running thousands of processes primarily for Global Fortune 500 companies.  [... view Genpact profile ]

    Top Services:

    • Managed Services
    Location
    Danbury, Connecticut
    Number of Employees
    Under 49
    View Profile
    3.9 3.9 (28)

  • SDG

    With more than 30 years of experience partnering with global brands on complex business and IT challenges, SDG is a proven leader in advisory, transformation, and managed services that enable leaders to confidently execute AI, identity, threat, and risk management solutions that protect assets and p  [... view SDG profile ]

    Top Services:

    • Managed Services
    Location
    Norwalk, Connecticut
    Number of Employees
    250 - 499
    View Profile

  • Network Synergy

    Reliable IT Solutions, Seamless Integration.

    Reliable IT Solutions, Seamless Integration.

    Network Synergy has been providing networking services and support since 1988. We pride ourselves in the quality of our service, which has led to the long-term relationships we enjoy with our customers, most of whom have been with us for more than ten years.  [... view Network Synergy profile ]

    Top Services:

    • Managed Services
    Location
    Trumbull, Connecticut
    Number of Employees
    Under 49
    View Profile
    5.0 5.0 (7)

  • Charles IT

    Compliance-Driven IT. Trusted Human Partnerships.

    Compliance-Driven IT. Trusted Human Partnerships.

    Charles IT is a Connecticut-based managed IT services provider specialising in cybersecurity, compliance frameworks (SOC 2, HIPAA, CMMC, DFARS) and proactive IT support for regulated industries and growth-focused businesses.  [... view Charles IT profile ]

    Top Services:

    • Managed Services
    Location
    Middletown, Connecticut
    Number of Employees
    Under 49
    View Profile

  • Xerox Business Solutions

    Empowering Workplaces, Driving Transformation

    Empowering Workplaces, Driving Transformation

    Xerox Business Solutions delivers comprehensive workplace technology and IT services to help businesses streamline operations and drive digital transformation. With a focus on local engagement, the company offers tailored solutions including managed print services, cloud integration, and advanced document  [... view Xerox Business Solutions profile ]

    Top Services:

    • Managed Services
    Location
    Norwalk, Connecticut
    Number of Employees
    Under 49
    View Profile

Related Services in Connecticut

Managed Service Providers in Connecticut

About The Author and Expert Reviewer

Content Specialist

selina@designrush.com

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

spotlight@designrush.com

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.