Top 100 IT Services Companies in Ireland
The Best of December 2025Looking for a top IT services company in Ireland?
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 Ireland. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Ireland IT Companies
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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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121Undisclosed2 - 9 employeesDublin, IrelandCRM consulting and SI company PartnerHub was launched in 2020. The small team provides CRM consulting and SI.Read More
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122Undisclosed50 - 249 employeesDublin, IrelandSysco Software Solutions is a CRM consulting and SI company launched in 1980. Their services include CRM consulting and SI and ERP consulting and SI.Read More
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123Undisclosed2 - 9 employeesNaas, IrelandMonread CRM is a CRM consulting and SI company. They are headquartered in Naas, Ireland and London, England, and their services include CRM consulting and SI and IT strategy consulting.Read More
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124Undisclosed10 - 49 employeesDublin, IrelandSolgari is a CRM consulting and SI company. Launched in 2012, the firm focuses on CRM consulting and SI.Read More
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125Undisclosed10 - 49 employeesDublin, IrelandInfinity IT is a cloud consulting & SI company. Launched in 2002, the firm is headquartered in Dublin, Ireland and Cork, Ireland. Their team specializes in cloud consulting & SI and Cybersecurity.Read More
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126Undisclosed10 - 49 employeesKilkenny, IrelandBITS - Business It Solutions is a small Kilkenny, Ireland-based IT managed services company. The team provides IT managed services and Corporate Training & Coaching.Read More
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127Undisclosed10 - 49 employeesDublin, IrelandBlackfoot Cybersecurity is a Cybersecurity company. Headquartered in Dublin, Ireland, their small team specializes in Cybersecurity and IT managed services. The company was established in 2008.Read More
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128Undisclosed10 - 49 employeesDublin, IrelandGrouper is a CRM consulting and SI company. Headquartered in Dublin, Ireland and London, England, the team focuses on CRM consulting and SI and Cybersecurity.Read More
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129Undisclosed2 - 9 employeesCork, IrelandDataLogiX Solutions Ltd is a Cork, Ireland-based Cybersecurity company. They specialize in Cybersecurity and IT managed services.Read More
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130Undisclosed10 - 49 employeesDublin, IrelandEVAD Technology Group is a Cybersecurity company. In Dublin, Ireland, their small team provides Cybersecurity and IT managed services. The agency was established in 2005.Read More
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131Undisclosed10 - 49 employeesCork, IrelandDEITG is a Cork, Ireland-based web design agency. The team offers Web Design and IT strategy consulting.Read More
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132Undisclosed10 - 49 employeesDublin 12, IrelandLandmark Technologies Ltd is a Cybersecurity company. Headquartered in Dublin 12, Ireland, the agency provides Cybersecurity and IT managed services.Read More
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133Undisclosed50 - 249 employeesDublin, IrelandCloud consulting & SI company DigitalWell was founded in 2007. The midsize team specializes in cloud consulting & SI and unified communications consulting & SI.Read More
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134Undisclosed2 - 9 employeesBlackrock, IrelandCyber Cert Labs is a small Cybersecurity company. They provide Cybersecurity and Corporate Training & Coaching and were established in 2022.Read More
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135Undisclosed2 - 9 employeesNenagh, IrelandIrish Computers is an IT managed services company. Their team is based in Nenagh, Ireland. The company provides IT managed services and Cybersecurity.Read More
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136Undisclosed2 - 9 employeesSligo, IrelandFounded in 2015, Enterprise Defence is a Cybersecurity company. Their team focuses on Cybersecurity and IT managed services.Read More
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137Undisclosed2 - 9 employeesCo. Kildare, IrelandRochfort Technology Management is a Cybersecurity company. Based in Co. Kildare, Ireland, their team offers Cybersecurity and IT managed services.Read More
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138Undisclosed2 - 9 employeesCo. Donegal, IrelandPerita Business Solutions is an IT managed services company. Established in 2019, the firm provides IT managed services and Cybersecurity.Read More
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139Undisclosed10 - 49 employeesDublin, IrelandCyber Guarded Ltd is a cloud consulting & SI and Cybersecurity company. Founded in 2006, the team offers cloud consulting & SI and Cybersecurity.Read More
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140Undisclosed50 - 249 employeesCork, IrelandCloud consulting & SI company Ortus - Managed IT & Cloud is in Cork, Ireland. They specialize in cloud consulting & SI and IT managed services.Read More
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141Undisclosed10 - 49 employeesDublin, IrelandSaros Consulting is an IT strategy consulting company. The Dublin, Ireland-based company was established in 2016. Their team focuses on IT strategy consulting and cloud consulting & SI.Read More
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142$25,000+50 - 249 employeesDublin, IrelandEstablished in 2018, Haperty Digital Marketing Services is a media planning and buying agency. The team offers Media Planning & Buying and Search Engine Optimization and is based in Dublin, Ireland.Read More
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143Undisclosed10 - 49 employeesDublin, IrelandDotser is a web development company. They are based in Dublin, Ireland, and their services include Web Development and E-Commerce Development.Read More
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144$1,000+2 - 9 employeesDublin, IrelandSquare Spirit is an UX design agency. They are in Dublin, Ireland. Their team focuses on UX/UI Design and Artificial Intelligence.Read More
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145$5,000+10 - 49 employeesDublin, IrelandFUSIO is a Digital Strategy company. They were launched in 1995 and offer Digital Strategy and IT managed services.Read More
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146Undisclosed10 - 49 employeesDublin, IrelandDataDyne Consulting is an IT strategy consulting company. In Dublin, Ireland, the company focuses on IT strategy consulting and Mobile App Development.Read More
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147$10,000+50 - 249 employeesDublin, IrelandCapaciteam, an IT strategy consulting company, was founded in 2013. Their midsize team is in Dublin 2, Ireland. Their services include IT strategy consulting, ux/ui design, cloud consulting & SI, cybersecurity, and more.Read More
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148$5,000+2 - 9 employeesDublin, IrelandAlthris Training is a small Corporate Training & Coaching company launched in 2013. Their services include Corporate Training & Coaching and IT strategy consulting.Read More
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149$5,000+10 - 49 employeesDublin, IrelandTogether Digital is a Dublin, Ireland-based Digital Strategy company. They offer Digital Strategy and IT managed services and were established in 2009.Read More
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150$5,000+50 - 249 employeesNaas, IrelandCustom software development firm DreamDev Technologies is located in Naas, Ireland. They focus on Custom Software Development and IT staff augmentation and were launched in 2020.Read More
Industries
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