Top IT Services Companies in Illinois

Are you looking for top IT firms in Illinois for a consultation? From observing existing setup to identifying problems, IT service providers can act as a catalyst to bring about positive changes and also help through the transition. With skilled consultation, you can have your network security issues resolved and also get assistance in developing a data recovery solution. To help you find the best partner in your search for excellence, here is a list of the best IT services companies in Illinois prepared by GoodFirms.

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List of IT Services Companies in Illinois | Top IT Firms in Illinois

  • Magneto is an award-winning eCommerce platform development company. Our core competencies lie in developing market-leading end-to-end eCommerce solutions. From creating strikingly beautiful web stores to innovative mobile applications, our team uses the agile methodology to develop industry-leading User Interfaces to d ... learn more about Magneto IT Solutions

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    < $25/hr
    50 - 249
    2009
    Chicago,  Illinois
  • LME Services

    Two Generations of I.T. Expertise
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    Open since 1994, LME Services is a leading Managed I.T. Services Company in Chicago because of our Experience and Vision  As a Family Run IT Services Company, our approach is to deliver more consistent tech services than the big I.T. firms while also offering a more reliable level of communication&nbs ... learn more about LME Services

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    $100 - $149/hr
    2 - 9
    1994
    Hoffman Estates,  Illinois
  • A3logics

    IT Consulting and Professional Services
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    A3Logics is a mobile app and software development company that has delivered thousands of projects with quality over the past 18 years. We are global leaders in delivering IT solutions and mobile app development services with a strong portfolio of clients who are market leaders in their field. We have a dedicated team ... learn more about A3logics

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    $25 - $49/hr
    250 - 999
    2003
    Chicago,  Illinois
  • datarockets is a product development company consisting of 35 in-house developers working remotely from Canada and Eastern Europe. Founded in 2014, datarockets have developed 40+ high-quality and scalable custom applications and software for startups and medium-sized businesses. datarockets builds long term relation ... learn more about datarockets

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    $50 - $99/hr
    10 - 49
    2014
    Chicago,  Illinois
  • Softura

    Enabling Innovation in a Business 4.0 World
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    What is Softura? Softura is a leading IT Services company with 25+ years of experience in the US and in India, delivering solutions across many industries and verticals. Powered by 300+ professionals we Discover, Define, Develop, and Deliver high-quality custom software solutions both On-Shore and Off-Shore. As a Mi ... learn more about Softura

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    $100 - $149/hr
    250 - 999
    1997
    Chicago,  Illinois
  • We are a 30 engineer software development company with offices in , USA, India & Singapore. We provide custom software development to clients all over the world.   Our software development services include -   Software Product Engineering Web & Cloud Apps Mobile ... learn more about EC Infosolutions

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    $25 - $49/hr
    10 - 49
    2007
    Chicago,  Illinois
  • KitelyTech

    Mobile, Web, Software & SEO Agency
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    KitelyTech is a full service technology consulting, design & development firm with offices in downtown Chicago, New York City, Atlanta, Detroit, Austin, Charlotte, Phoenix, and Miami. The team at KitelyTech mixes together all of the ingredients required for a successful technology development company. We have hi ... learn more about KitelyTech

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    NA
    50 - 249
    2009
    Chicago,  Illinois
  • Inoxoft

    Inoxoft is a full-cycle software solution provider
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              is an international company that builds first-of-class apps building the world's finest development teams. The company provides certified web and mobile application development services along with quality assurance services, UI/UX design and Discovery phase. Inoxoft focuse ... learn more about Inoxoft

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    $25 - $49/hr
    50 - 249
    2014
    Chicago,  Illinois
  • Glorium Technologies

    Your Idea. Our Innovation and Engineering
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    Glorium technologies provides tech startups with strategic and technical expertise. Glorium is your trusted software provider that creates modern and efficient solutions in the Real Estate and Healthcare areas. Building the most talented digital product team in your niche requires time and money. Fortunately, our ... learn more about Glorium Technologies

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    $25 - $49/hr
    250 - 999
    2010
    Chicago,  Illinois
  • ELEKS

    Your Technology Partner for Software Innovation
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    ELEKS is a Top 100 Global Outsourcing company. We partner with enterprise clients and SMEs to elevate their value through innovative technologies. Our 2,000+ experts, located across Europe and the US, provide our clients with a full range of software services. These include custom software development, produc ... learn more about ELEKS

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    $25 - $49/hr
    1,000 - 9,999
    1991
    Chicago,  Illinois
  • INTERSOG

    IT staff augmentation, custom software development
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    Founded in 2005 and headquartered in Chicago's iconic Willis Tower, Intersog a global mobile app development company of 250+ people in multiple locations. Intersog is an international provider of custom software development and team staffing services specializing in full-service, end-to-end solutions for mobil ... learn more about INTERSOG

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    $50 - $99/hr
    50 - 249
    2005
    Chicago,  Illinois
  • DignitySoft is a leading Digital agency with years of experience in Digital Services. Our professional team has in-depth expertise in such key service as SEO, PPC, Video Marketing & App Store Optimization (ASO) services, Website Designing & Development, App Development and Consulting Services.   WHO: ... learn more about Dignity Software Pvt. Ltd.

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    < $25/hr
    10 - 49
    2014
    Chicago,  Illinois
  • Velvetech LLC

    Technology Solutions & Digital Strategy Execution
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    Velvetech LLC is an award-winning custom software development and consulting company from Chicago, IL that facilitates innovation and growth in the mid-size market. At Velvetech, we supply our clients and partners with the most effective and advanced information technologies. Relying on our thought leadership, they get ... learn more about Velvetech LLC

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    $50 - $99/hr
    50 - 249
    2004
    Northbrook,  Illinois
  • EMPIST

    Tech solutions designed to help businesses grow.
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    2020 Awards: MSP 501 | Inc. 5000 | CRN Security 100 Whether you’re looking to upgrade your company hardware, build a gorgeous new website, or dive into revenue-generating email marketing, we create affordable, scalable, totally customized technology solutions that make sense for the unique needs of your organi ... learn more about EMPIST

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    $150 - $199/hr
    50 - 249
    2000
    Chicago,  Illinois
  • Eminenture

    Innovation Driven Transformation
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    Eminenture PLC. is an Indian multinational and creative thinking organization specialized in Research Solutions, Business Process Outsourcing, Data Management, Internet Marketing and Technology Services.

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    < $25/hr
    50 - 249
    2011
    Chicago,  Illinois
  • compoze labs

    Product-focused software development
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    You need a team of experts. Never settle for anything less. At Compoze Labs, we pride ourselves on the relentless focus on user experience to make sure your product doesn't just flawlessy work, it wows. You see, we’ve been there and done that. Our Minneapolis and Chicago-based teams of architects, devel ... learn more about compoze labs

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    $100 - $149/hr
    10 - 49
    2015
    Chicago,  Illinois
  • Forte Group

    Your full-spectrum software delivery partner
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    Forte Group is a full-spectrum software solutions and managed services resource for businesses seeking exceptional engineering talent and extraordinary software. We work with IT enterprises, business leaders, and technology companies to accelerate and evolve applications that consistently achieve valuable business outc ... learn more about Forte Group

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    $50 - $99/hr
    250 - 999
    2000
    Chicago,  Illinois
  • 4Experience

    Interactive & Intelligent 3D Solutions Developers
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    We help businesses gain a competitive advantage with immersive and intelligent technologies. Our core competencies include: VR & AR Development, AI & Machine Learning Solutions, 3D Modeling & Animation, WebXR Development, IT Consulting. 4Experience is a team of professional developers, ... learn more about 4Experience

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    $50 - $99/hr
    50 - 249
    2015
    Park Ridge,  Illinois
  • KMS Solutions

    Embrace the Digital Enterprise
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    KMS Solutions works closely with leading software companies across the globe to bring the most advanced and innovative technologies to Asia Pacific. The focus is to help organizations achieve their business goals through world-class fit-for-purpose solutions and proven industry best practices. KMS Solutions’ succ ... learn more about KMS Solutions

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    NA
    1,000 - 9,999
    2011
    Chicago,  Illinois
  • Global Mobility Services

    Simplifying Digital Transformation
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    Global Mobility Services was established in 1994 with headquarters in Schaumburg, IL. We are a full-service IT consulting Women and Minority Owned Business, certified by City of Chicago. Our services include training and placements, managed services, on-site technical support, remote monitoring and management, and ... learn more about Global Mobility Services

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    $25 - $49/hr
    10 - 49
    1994
    Schaumburg,  Illinois
  • Infobahn Softworld Inc

    Leading technology & Professional services Company
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    Infobahn specializes in full-lifecycle project and consulting efforts conducted in strategic partnership with some of the world's most prominent companies. Infobahn provides a broad range of IT consulting services leveraging Onsite, Offsite and Offshore models. Our Management Team is experienced having created and ... learn more about Infobahn Softworld Inc

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    NA
    250 - 999
    1996
    Aurora,  Illinois
  • Simform

    Your Extended Team of Tech Experts
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    Simform is a top custom software development company with a mission to help successful companies extend their tech capacity. Since 2010, Our team of 600+ experts has helped businesses elevate their value through our development services.  Our teams help you decide the right architecture and processes to follow ... learn more about Simform

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    $25 - $49/hr
    250 - 999
    2010
    Chicago,  Illinois
  • Converged Communication Systems (CCS) provides best-in-class IP Telephony / Unified Communications solutions, and delivers pro-active support services for businesses of all sizes nationwide. We specialize in a full range of solutions including on-premise, hosted / cloud (public or private), and hybrid cloud solutions. ... learn more about Converged Communication Systems

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    < $25/hr
    50 - 249
    2003
    Evanston,  Illinois
  • Katalyst Technologies is a leading IT services and solutions company servicing clients in the manufacturing, wholesale distribution, life sciences, e-commerce, logistics, and retail sectors. We provide industry-specific IT products, strategies and solutions for companies implementing large-scale and transformational pr ... learn more about Katalyst Technologies

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    NA
    1,000 - 9,999
    2011
    Evanston,  Illinois
  • Fueled

    Top Mobile App Development Company in USA
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    We are a team of top app developers, designers and strategists passionately pursuing the bleeding, hairsplitting, cutting edge of mobile applications for start-ups and enterprise clients that get featured in app stores. At Fueled, we don't just build apps. We create the kind of apps that people talk about, that the ... learn more about Fueled

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    $150 - $199/hr
    50 - 249
    2007
    Chicago,  Illinois
  • Key Security

    Mainframe Security Solutions
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    Key Resources is an expert in mainframe security solutions. We help businesses in finance, healthcare, insurance and more.  Please contact us or visit our website today to learn more about our services.

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    NA
    2 - 9
    Lindenwood,  Illinois
  • Metrasys Consulting Group

    KEEPING BUSINESSES CONNECTED WITH
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    Metrasys provides design, installation and maintenance services for data, voice & mobile communications with a simple, cost-conscious approach. Through our experience, expertise and integration of new technologies, we are able to provide innovative solutions to ever-changing business challenges. ​ Metr ... learn more about Metrasys Consulting Group

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    NA
    2 - 9
    2003
    Chicago,  Illinois
  • HiPOINT

    A technology services company
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    The raw truth is that providing great support is hard, very hard. The evolution we’ve gone through over the past few years testifies to this fact. Whether it was moving all our support in-house, offering Sunday appointments, or instituting mandatory weekend training, we have learned the hard way, through experien ... learn more about HiPOINT

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    < $25/hr
    10 - 49
    Chicago,  Illinois
  • S-NET Communications

    Metro Chicago's Complete Cloud Solution Provider
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    S-NET Communications simplifies business communications to provide companies with a full suite of cloud-based business solutions, from Cloud Phone Systems and Cloud Call Centers to SD-WAN, SharePoint Cloud Migration, Fiber Optic Connectivity and beyond. Since its 2006 founding, S-Net Communications has grown from a sma ... learn more about S-NET Communications

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    < $25/hr
    50 - 249
    2006
    Schaumburg,  Illinois
  • Hosted PBX Chicago

    An organization of experienced communications
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    We solve a business owners need to find High Quality Telecom Service, Phone Systems or Cloud Solutions among the sea of 1000’s of Providers…. Hosted PBX Chicago is an organization of experienced communications professionals founded by Bob Bevilacqua an industry veteran with over 34 years of experti ... learn more about Hosted PBX Chicago

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    < $25/hr
    2 - 9
    Chicago,  Illinois
  • Teleinx

    Partner with a Proven Leader.
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    Teleinx is a VoIP telecommunications provider. Offering carrier grade telecommunications services to CLECs, IXCs, call centers and businesses worldwide.

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    < $25/hr
    2 - 9
    Chicago,  Illinois
  • At TelephoneYacht we strive to provide for every aspect of a company’s phone needs while offering low prices and the best service. We believe in offering a range of different features so that businesses of any size and industry can find exactly what they’re looking for. We offer competitive pricing for phon ... learn more about TelephoneYacht

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    < $25/hr
    10 - 49
    Chicago,  Illinois
  • Call One

    THIS TELECOM COMPANY’S GOT YOUR BACK
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    As a next-generation communications technology company, Call One offers expert guidance in a complex space that has seemingly limitless options. Our expansive portfolio and partner network allows us flexibility in developing the optimal technology solution for YOUR business, and with over 20 years as an industry innova ... learn more about Call One

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    < $25/hr
    50 - 249
    1992
    Chicago,  Illinois
  • Prairie IT Services

    Expert IT Support and Managed Service
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    Prairie IT Services specializes in a wide range of IT services, including managed services and solutions for small and medium businesses and their owners in Chicagoland. We are committed to providing each and every one of our clients with high quality service and support. Our unique IT team is incredibly friendly and c ... learn more about Prairie IT Services

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    < $25/hr
    2 - 9
    2014
    Oak Park,  Illinois
  • NetFarm

    A full-service telecommunications consulting
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    In today’s business environment, communications is the lifeblood of your company. The communication’s landscape is dynamic and ever-changing. Many organizations are shorthanded and need the ability to concentrate on their core competencies while taking every opportunity to become as efficient as possible. ... learn more about NetFarm

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    < $25/hr
    2 - 9
    2009
    Barrington,  Illinois
  • Vektor Communications

    An independent broker for 100+ providers
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    As an independent broker for 100+ providers, it’s our job to understand the strengths & capabilities of each as we guide organizations to optimize their networks, business objectives & profits. Working with a trusted broker saves you time as you explain requirements to our team while providers compete for ... learn more about Vektor Communications

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    < $25/hr
    2 - 9
    2012
    Chicago,  Illinois
  • The Syber Group

    IT services to small, medium and larger business
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    The Syber Group offers professional IT services to small, medium and larger business customers in the Midwest and Chicagoland area. We focus on providing the highest levels in quality service, integrity, security and management with reasonable economics. The Syber Group consistently delivers desired ... learn more about The Syber Group

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    < $25/hr
    10 - 49
    Chicago,  Illinois
  • SAR Technology Group

    A full service Managed IT Provider
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    SAR Technology is a full service Managed IT Provider helping businesses outsource their technology needs in an effective and cost oriented way.

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    < $25/hr
    2 - 9
    2012
    Melrose Park,  Illinois
  • Inteliquent

    We Enable Communications.
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    Inteliquent is a leading Communications Enabler offering network-based voice and messaging services to wireless, cable, carrier and communication service providers. Thousands of communication providers in North America and around the world rely on the quality, reliability and reach of Inteliquent's network to ... learn more about Inteliquent

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    < $25/hr
    250 - 999
    1997
    Chicago,  Illinois
  • Open One Solutions

    Your Local VoIP Company Offering You The Solutions
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    Founded in 2009 by Robert Harney, Open One Solutions, Inc. is a family based business. Harney’s vision has evolved into an enterprise grade “One Solution” to provide VoIP services for small to midsize businesses, educational & local institutions. We take you out of the telecommunications business ... learn more about Open One Solutions

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    < $25/hr
    2 - 9
    2009
    Chicago,  Illinois
  • Vox Connect

    Chicago’s most trusted IT Services company
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    Vox Connect is a professional IT company and telecom services provider that has been offering technical solutions to small- and medium-sized businesses in the Chicago area since 2006. Our customers are SMBs with 5–100 computers in the non-profit, accounting, real estate, construction, manufacturing, legal, and in ... learn more about Vox Connect

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    < $25/hr
    2 - 9
    2006
    Skokie,  Illinois
  • Access One

    Voice, Data & Managed IT
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    Access One is a business technology services and communications provider, dedicated to world-class technologies and an award-winning client experience. Founded in 1993, Access One strives to provide companies with seamless technology services that scale and evolve along with their business. Our goal is to be a trusted ... learn more about Access One

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    < $25/hr
    50 - 249
    1993
    Chicago,  Illinois
  • Alavanca

    For Accounting, Tax, & Finance Firms.
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    All businesses understand they need to utilize technology to remain competitive, but few use technology to its full potential. Leveraging the right technology to its full potential can help businesses thrive. That’s exactly what Alavanca Systems provides– the knowledge and experience to leverage technology ... learn more about Alavanca

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    NA
    10 - 49
    Chicago,  Illinois
  • Nerds Support

    Proactive Approach To Technology
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    Nerds Support, Inc. provides Award-Winning Managed IT, Cloud computing, and VoIP phone services to small and medium sized businesses in industries such as Accounting, Logistics, Finance and more. With a predictable, flat-rate cost, our IT services eliminate expensive IT repairs. Our 24/7 IT Support team reaches busines ... learn more about Nerds Support

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    NA
    10 - 49
    2004
    Chicago,  Illinois
  • Hodgson

    Right IT solutions to move organizations forward
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    Full service IT Support Firm Specializing In Solving The Unique IT and Business Related Challenges Of Companies With Multiple Locations And A Remote Workforce. If you are looking for someone you can completely TRUST to make your IT work WITHOUT excuses and without having to manage them, We're the ONLY company you s ... learn more about Hodgson

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    NA
    10 - 49
    2000
    Buffalo Grove,  Illinois
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