Top 100 IT Services Companies in Hartford
The Best of December 2025Looking for a top IT services company in Hartford?
For your company to grow, it is essential to choose the best technology. Hiring an innovative IT services provider is the easiest way to ensure that you are making the best use of technology, increasing sales, and staying one step ahead of the competition.
To assist you in your search for a partner, we’ve compiled this list of the top IT consultants in Hartford. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Hartford IT Companies
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$5,000+50 - 249 employeesGaithersburg, MDRead More
DesignDATA is an IT managed services company. Established in 1979, the midsize agency is headquartered in Gaithersburg, Maryland and Washington, District of Columbia. Their services include IT managed services, IT strategy consulting, cloud consulting & SI, and Cybersecurity.
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$1,000+50 - 249 employeesNaperville, ILBetterWorld Technology is a midsize IT managed services company launched in 2003. Their services include IT managed services, Cybersecurity, IT strategy consulting, and Compliance Consulting. The company is headquartered in Naperville, Illinois; Naperville, Illinois; Winter Park, Florida and Denver, Colorado.Read More
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241Undisclosed2 - 9 employeesFranklin, MAClocktower Technology Services, Inc., an IT managed services company, was launched in 1998. The team offers IT managed services and unified communications consulting & SI.Read More
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242Undisclosed1,000 - 9,999 employeesStamford, CTRizing is a cloud consulting & SI company. Located in Stamford, Connecticut, the company provides cloud consulting & SI and HR Consulting.Read More
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243Undisclosed10 - 49 employeesNorwalk, CTChateaux is a small user experience design agency launched in 1985. Their team focuses on UX/UI Design and cloud consulting & SI.Read More
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244Undisclosed2 - 9 employeesRhinebeck, NYWiseDome Inc. Is a custom software development company and IT managed services company headquartered in Rhinebeck, New York. They focus on Custom Software Development and IT managed services.Read More
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245Undisclosed10 - 49 employeesProvidence, RIZee Jay Digital + MERGE is a CRM consulting and SI company founded in 2017. The team specializes in CRM consulting and SI and Digital Strategy and is headquartered in Providence, Rhode Island.Read More
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246Undisclosed50 - 249 employeesProvidence, RIKLR is a midsize Providence, Rhode Island-based Accounting company. Their services include Accounting and Web Design.Read More
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247Undisclosed10 - 49 employeesProvidence, RICyber Care LLC is a Providence, Rhode Island-based custom software development company. They offer Custom Software Development and IT strategy consulting.Read More
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248$10,000+2 - 9 employeesCoram, NYIT strategy consulting company Transparent Tech Consulting, LLC was launched in 2024. The team provides IT strategy consulting and Custom Software Development and is based in Coram, New York.Read More
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249Undisclosed10 - 49 employeesProvidence, RIStenhouse Consulting is an IT strategy consulting company. The team provides IT strategy consulting and cloud consulting & SI and is in Providence, Rhode Island.Read More
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250$1,000+10 - 49 employeesWestborough, MALocated in Westborough, Massachusetts, Competitive Edge Services is an ERP consulting and SI company. They offer ERP consulting and SI and were established in 1984.Read More
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251Undisclosed2 - 9 employeesStamford, CTAPI Development company API Wizard was founded in 2010. The firm focuses on API Development and cloud consulting & SI, and is small.Read More
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252Undisclosed10 - 49 employeesBellingham, MACTS Services, Inc., a small IT managed services company, is headquartered in Bellingham, Massachusetts. The team offers IT managed services and IT strategy consulting.Read More
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253$25,000+10 - 49 employeesWorcester, MAAVATAR Computing is a web design company launched in 2005. The team provides Web Design and Cybersecurity and is in Worcester, Massachusetts.Read More
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254Undisclosed10 - 49 employeesStamford, CTFonantrix is a business intelligence company established in 2011. Their team specializes in BI & big data consulting & SI and Mobile App Development.Read More
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255Undisclosed10 - 49 employeesStamford, CTEXTEND Resources is a small Compliance Consulting company launched in 2016. Their team specializes in Compliance Consulting and IT strategy consulting.Read More
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256$1,000+2 - 9 employeesCumberland, RIBusiness Consulting company Accomplish With Spadaro Business Consulting provides Business Consulting and Marketing Strategy. They are located in Cumberland, Rhode Island and National, Massachusetts.Read More
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257Undisclosed1,000 - 9,999 employeesMarlborough, MAQuantiphi is a Market Research company founded in 2013. The firm offers Market Research and IT strategy consulting, and is large.Read More
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258Undisclosed10 - 49 employeesCumberland, RIAttollo, LLC, a small Corporate Training & Coaching company, is headquartered in Cumberland, Rhode Island. Their services include Corporate Training & Coaching and IT managed services.Read More
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259Undisclosed2 - 9 employeesNorwalk, CTSurveys & Forecasts, LLC is a Market Research company. Established in 1994, the firm provides Market Research and BI & big data consulting & SI.Read More
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260Undisclosed2 - 9 employeesWestborough, MAG2 Deployment Advisors LLC is a small Westborough, Massachusetts-based Cybersecurity company. Their services include Cybersecurity and IT strategy consulting.Read More
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261$10,000+10 - 49 employeesNorthborough, MABluefish technologies is a website development firm. They offer Web Development and Mobile App Development and were established in 2023.Read More
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262$5,000+10 - 49 employeesEast Northport, NYFounded in 2000, Network Solutions and Technology is a web development company. The company provides Web Development and Mobile App Development.Read More
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263$1,000+10 - 49 employeesKingston, NYCodistal Technologies is an user experience agency. The team specializes in UX/UI Design and Graphic Design and is located in Kingston, New York.Read More
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264Undisclosed2 - 9 employeesStamford, CTCompliance Consulting company Orrios was established in 2019. The team offers Compliance Consulting and IT strategy consulting and is based in Stamford, Connecticut.Read More
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265$10,000+10 - 49 employeesMarlborough, MAKLC Consulting is an IT managed services company. Established in 2002, the company is located in Marlborough, Massachusetts. Their team offers IT managed services and Cybersecurity.Read More
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266Undisclosed50 - 249 employeesNorwalk, CTOneOrigin is an AR/VR development company. They are headquartered in Norwalk, Connecticut and Bengaluru, India. Their team offers AR/VR development and Artificial Intelligence.Read More
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267$10,000+2 - 9 employeesStamford, CTGriffin Healthcare Advisors is a small Business Consulting company founded in 2020. Their services include Business Consulting and Cybersecurity.Read More
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268Undisclosed2 - 9 employeesWorcester, MAComportz Technologies is a graphic design company. They specialize in Graphic Design and IT managed services and are in Worcester, Massachusetts.Read More
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269Undisclosed10 - 49 employeesMarlborough, MAStopAHack.com® is an IT strategy consulting company. Established in 2019, the company provides IT strategy consulting and Cybersecurity.Read More
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270Undisclosed10 - 49 employeesSmithfield, RITruman Technologies is a Smithfield, Rhode Island-based IT managed services company. They offer IT managed services and Business Consulting and were launched in 2016.Read More
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