Top 100 IT Services Companies in Ohio
The Best of December 2025Looking for a top IT services company in Ohio?
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 Ohio. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Ohio 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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61$1,000+50 - 249 employeesWesterville, OHRevolution Group is an ERP consulting and SI company. Established in 1995, their team focuses on ERP consulting and SI and IT managed services.Read More
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62Undisclosed50 - 249 employeesCincinnati, OHTerillium, a cloud consulting & SI and ERP consulting and SI company, was established in 1994. The team offers cloud consulting & SI and ERP consulting and SI.Read More
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63Undisclosed10 - 49 employeesDublin, OHAffiliated Resource Group - Columbus Managed IT Services & Support is a Cybersecurity and IT managed services company established in 1993. Their services include Cybersecurity and IT managed services.Read More
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64Undisclosed50 - 249 employeesBrecksville, OHTrellisPoint is a CRM consulting and SI company established in 2009. Based in Brecksville, Ohio and Clarksville, Indiana, the team provides CRM consulting and SI and BI & big data consulting & SI.Read More
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65$50,000+50 - 249 employeesMiamisburg, OHRead More
Established in 2005, Smart Data is a software development firm. Their midsize team is based in Miamisburg, Ohio and offers custom software development, IT staff augmentation, and CRM consulting and SI.
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66Undisclosed10 - 49 employeesNorth Royalton, OHMetasystems Inc, an ERP consulting and SI company, was founded in 1975. The agency focuses on ERP consulting and SI, and is small.Read More
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67$1,000+2 - 9 employeesCincinnati, OHSpliceNet Legal Cybersecurity & Technology, a Cybersecurity company, is based in Cincinnati, Ohio. Founded in 1999, the team focuses on Cybersecurity and IT managed services.Read More
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68Undisclosed50 - 249 employeesBeavercreek, OHMidsize IT strategy consulting company The Greentree Group, is headquartered in Beavercreek, Ohio. The team offers IT strategy consulting and Cybersecurity.Read More
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69$5,000+10 - 49 employeesCleveland, OHASMGi, an IT managed services company, was founded in 2002. The team provides IT managed services and IT strategy consulting.Read More
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70$1,000+2 - 9 employeesToledo, OHBased in Toledo, Ohio, Arakyta is a small IT managed services company. The team provides IT managed services.Read More
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71Undisclosed10 - 49 employeesCincinnati, OHGuide Technologies, a small ERP consulting and SI company, is based in Cincinnati, Ohio and El Segundo, California. The team provides ERP consulting and SI and Manufacturing Consulting.Read More
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72Undisclosed10 - 49 employeesWorthington, OHThinkCSC is an IT managed services company. They focus on IT managed services and IT strategy consulting and were launched in 1992.Read More
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73$1,000+10 - 49 employeesBeachwood, OHSubRosa is a Cybersecurity company. Located in Beachwood, Ohio, the agency was founded in 2017. Their services include Cybersecurity.Read More
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74Undisclosed10 - 49 employeesDayton, OHEstablished in 2008, Net X Computers is an IT managed services company. The team specializes in IT managed services and Cybersecurity and is headquartered in Dayton, Ohio.Read More
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75$5,000+2 - 9 employeesBeavercreek, OHHCST is an IT managed services company established in 1991. Located in Beavercreek, Ohio, the team focuses on IT managed services and Cybersecurity.Read More
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76$1,000+10 - 49 employeesCincinnati, OHMIS Solutions is an IT managed services company. They are based in Cincinnati, Ohio and Fishers, Indiana. Their team offers IT managed services and IT strategy consulting.Read More
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77Undisclosed10 - 49 employeesBroadview Heights, OHLaunched in 1982, CRU Solutions is an IT managed services company. The agency offers IT managed services and Cybersecurity.Read More
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78Undisclosed2 - 9 employeesNew Albany, OHCloud consulting & SI company PSEE Solutions was launched in 2006. The small team provides cloud consulting & SI and IT managed services.Read More
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79$1,000+10 - 49 employeesHamilton, OHCenterGrid, an IT managed services company, focuses on IT managed services and cloud consulting & SI. The firm is in Hamilton, Ohio.Read More
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80$1,000+10 - 49 employeesCleveland, OHByte IT - IT Management Solutions is an IT strategy consulting company based in Cleveland, Ohio. Launched in 2019, the team focuses on IT strategy consulting and Cybersecurity.Read More
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81Undisclosed250 - 999 employeesCincinnati, OHPath Forward IT is a Cincinnati, Ohio-based IT strategy consulting company. They focus on IT strategy consulting and cloud consulting & SI and were founded in 2002.Read More
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82Undisclosed10 - 49 employeesEaton, OHOpti-Vise IT is an IT managed services company. Headquartered in Eaton, Ohio, the agency was launched in 2007. Their team focuses on IT managed services and Cybersecurity.Read More
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83Undisclosed10 - 49 employeesTiffin, OHBuckeye I.T. Services, LLC., an IT managed services company, is headquartered in Tiffin, Ohio. They offer IT managed services and Cybersecurity.Read More
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84Undisclosed10 - 49 employeesSandusky, OHIT managed services company Firelands IT Services was established in 2007. The team provides IT managed services and Cybersecurity.Read More
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85$5,000+2 - 9 employeesAkron, OHLocated in Akron, Ohio, Virtual DataWorks is a small IT strategy consulting company. Their services include IT strategy consulting and Cybersecurity.Read More
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86$1,000+50 - 249 employeesCleveland, OHCybersecurity company Rebiz was launched in 2010. The midsize team provides Cybersecurity and IT managed services.Read More
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87$1,000+10 - 49 employeesWorthington, OHFounded in 2012, Cloud Cover is a Cybersecurity company. Located in Worthington, Ohio, the team focuses on Cybersecurity and IT managed services.Read More
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88$1,000+2 - 9 employeesPainesville, OHTech Dynamix, an IT strategy consulting company, was established in 2006. The small team offers IT strategy consulting, IT managed services, cybersecurity, web design, and more. The agency is headquartered in Painesville, Ohio.Read More
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89Undisclosed2 - 9 employeesColumbus, OHLaunched in 1997, PC Geeks is an IT strategy consulting company. The team provides IT strategy consulting and IT managed services.Read More
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90$10,000+10 - 49 employeesCanfield, OHEstablished in 2007, Avrem Technologies, LLC is a small IT managed services company located in Canfield, Ohio. Their team provides IT managed services and cloud consulting & SI.Read More
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