Top 100 Systems Integrator Companies in Ireland
The Best of June 2026List of the Best Ireland System Integrators
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1Undisclosed2 - 9 employeesBlackrock, IrelandRead More
Business Brains is a corporate training company based in Blackrock, Ireland. The small firm was established in 2006. Their services include corporate training, BI & big data consulting & SI, back office outsourcing, and business consulting.
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ESBIndustries
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2$25,000+10 - 49 employeesDublin, IrelandRead More
Annertech is a Drupal web development agency based in Dublin, Ireland. Founded in 2008, Annertech's team of about 10 employees focus on small and midmarket businesses in the education, government, and nonprofit sectors. They specialize in web development, CRM consulting & SI, web design, and e-commerce development services.
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Oxfam IrelandIndustries
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3Undisclosed1,000 - 9,999 employeesDublin, IrelandEkco is an IT strategy consulting company. The large Dublin, Ireland-based firm was launched in 2016. Their team specializes in IT strategy consulting, cloud consulting & SI, Cybersecurity, and IT managed services.Read More
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4Undisclosed10 - 49 employeesMaynooth, IrelandNUACOM is a small unified communications consulting & SI company. They provide unified communications consulting & SI and IT managed services and were launched in 2009.Read More
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5Undisclosed250 - 999 employeesDublin, IrelandAuxilion is a midsize cloud consulting & SI and CRM consulting and SI company launched in 2012. Their services include cloud consulting & SI and CRM consulting and SI.Read More
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6$5,000+2 - 9 employeesDublin, IrelandData analytics company Define Data was founded in 2025. In Dublin, Ireland and Faro, Portugal, their small team provides BI & big data consulting & SI, CRM consulting and SI, AI Consulting, and Digital Strategy.Read More
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7$5,000+50 - 249 employeesDublin, IrelandPeriti Digital, a CRM consulting and SI company, was established in 2021. They are in Dublin, Ireland; München, Germany; Lisboa, Portugal and New York, New York and have a midsize team. Their services include CRM consulting and SI and Low/No Code Development.Read More
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8$5,000+10 - 49 employeesDublin, IrelandLocated in Dublin, Ireland, EVAD Technology Group is an IT managed services company. The small company was launched in 2005. Their services include IT managed services, Cybersecurity, and cloud consulting & SI.Read More
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9$100,000+10 - 49 employeesCarrickmacross, IrelandBeneath Analytics is a small artificial intelligence development company headquartered in Carrickmacross, Ireland. They specialize in Artificial Intelligence, BI & big data consulting & SI, cloud consulting & SI, Custom Software Development, and more and were launched in 2026.Read More
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10Undisclosed10,000+ employeesBooterstown, IrelandInfosys is a large Booterstown, Ireland-based data analytics company. Their services include BI & big data consulting & SI and cloud consulting & SI.Read More
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11Undisclosed10,000+ employeesDublin, IrelandKantanAI is an AI company. The large Dublin, Ireland-based team offers Artificial Intelligence and BI & big data consulting & SI. The firm was established in 2012.Read More
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12Undisclosed10 - 49 employeesDublin, IrelandRead More
Baker Security & Networks is an IT and cloud services company located in Dublin, Ireland. Established in 1995, their team of about 15 employees provides cybersecurity, IT managed services, custom software development, and a variety of other services.
Industries
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13Undisclosed250 - 999 employeesLimerick, IrelandRedfaire International is a midsize big data company and ERP consulting and SI company in Limerick, Ireland. The team provides BI & big data consulting & SI and ERP consulting and SI.Read More
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14Undisclosed250 - 999 employeesDublin , IrelandErgo Services Ltd, an IT managed services company, was founded in 1993. Based in Dublin , Ireland, the team focuses on IT managed services and cloud consulting & SI.Read More
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15Undisclosed10 - 49 employeesDublin, IrelandCloud Consulting Ltd is a CRM consulting and SI company. Based in Dublin, Ireland, the team provides CRM consulting and SI and Application Management & Support.Read More
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16Undisclosed50 - 249 employeesDublin, IrelandFounded in 1985, ProStrategy is a data analytics company. The team specializes in BI & big data consulting & SI and CRM consulting and SI.Read More
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17Undisclosed10 - 49 employeesDublin, IrelandIdiro Analytics is a business intelligence company. Launched in 2003, the agency is located in Dublin, Ireland. The small team provides BI & big data consulting & SI.Read More
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18Undisclosed50 - 249 employeesDublin, IrelandEstablished in 2015, Pexlify, a Merkle Company is a CRM consulting and SI company. The company specializes in CRM consulting and SI, and is midsize.Read More
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19$5,000+50 - 249 employeesSaggart, IrelandEstablished in 2008, Target Integration is an ERP consulting and SI company. Headquartered in Saggart, Ireland, the team offers ERP consulting and SI and Mobile App Development.Read More
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20$25,000+50 - 249 employeesDublin, IrelandTest Triangle, an IT managed services company, was founded in 2012. The team specializes in IT managed services and IT strategy consulting and is located in Dublin, Ireland and Hyderabad, India.Read More
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21$1,000+10 - 49 employeesCork, IrelandBusiness intelligence company Bluemetrix was established in 2001. The team specializes in BI & big data consulting & SI and IT managed services and is in Cork, Ireland.Read More
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22Undisclosed50 - 249 employeesDublin, IrelandConjura is a data analytics company. Located in Dublin, Ireland and London, England, the team specializes in BI & big data consulting & SI and Custom Software Development.Read More
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23$1,000+2 - 9 employeesLimerick, IrelandBluescope Technologies is a Limerick, Ireland-based IT managed services company. They specialize in IT managed services and Web Design.Read More
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24Undisclosed50 - 249 employeesDublin, IrelandHeadquartered in Dublin, Ireland, Creative Technology Ireland is a video production company. The team offers Video Production and IT managed services.Read More
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25Undisclosed10 - 49 employeesDublin, IrelandLaunched in 2000, Metalogic is a big data company. The team focuses on BI & big data consulting & SI and cloud consulting & SI and is based in Dublin, Ireland.Read More
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26Undisclosed10 - 49 employeesDublin, IrelandEstablished in 2007, Simply Dynamics is a cloud consulting & SI company. The team provides cloud consulting & SI and CRM consulting and SI.Read More
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27$1,000+50 - 249 employeesDublin 14, IrelandIT managed services company Unity Technology Solutions was established in 2011. Located in Dublin 14, Ireland, the team provides IT managed services and cloud consulting & SI.Read More
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28$5,000+10 - 49 employeesDublin 4 , IrelandSpector Information Security, an IT managed services company, was launched in 2002. Based in Dublin 4 , Ireland, the team focuses on IT managed services and Cybersecurity.Read More
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29Undisclosed50 - 249 employeesMullingar, IrelandMidsize business intelligence company and cloud consulting & SI company Zoosh Group, is in Mullingar, Ireland. Their services include BI & big data consulting & SI and cloud consulting & SI.Read More
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30Undisclosed50 - 249 employeesCork, IrelandEstablished in 1990, Fehily Timoney and Company is a midsize big data company and cloud consulting & SI company. Their services include BI & big data consulting & SI and cloud consulting & SI.Read More
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