20 IT Companies in Ireland to Know

These big names have made an impact from Cork to Dublin.

Written by Jeff Rumage
An IT professional works on their computer in an office.
Image: Shutterstock
UPDATED BY
Lisa Bertagnoli | Dec 19, 2024

Ireland’s low corporate taxes and prestigious universities have helped the local technology sector flourish, as IT services firms and software developers alike have found success from Cork to Dublin. Below, we list a few of the top IT companies in Ireland you should know.

Top IT Companies in Ireland

  • Accenture
  • Fineos
  • Version 1
  • Oracle
  • Everseen

 

IT Companies in Ireland to Know

Qualtrics makes experience management products that allow companies to collect data on how their employees and customers respond to its presence. It creates anonymous surveys so that users can get detailed feedback, without responders fearing reprisal. The company has an Irish office in Dublin. 

 

Rapid7’s comprehensive security solutions make cybersecurity simpler and more accessible by uniting cloud risk management and threat detection, thereby reducing attack surfaces and quickly eliminating threats. Rapid7’s experts analyze vulnerabilities, misconfigurations and threat data to guide organizations to proactively inform, build and improve their security programs. The company, based in Boston, has offices in Dublin, Belfast and Galway. 

 

dbt Labs offers a suite of IT solutions to help businesses efficiently manage and analyze their data. Its software and services include an open-source data transformation tool, called dbt, and a commercial platform, dbt Cloud. The company’s offerings are designed assist with data engineering and analytics tasks.

 

Version 1 is a Dublin-based IT services firm that helps business clients with cloud adoption, data migration and software asset management. The company’s work in modernizing applications was recognized by Microsoft, and its credentials have been vetted by AWS, Oracle and Snowflake. It was also named Ireland’s Best Large Workplace in 2023.

 

Dynatrace is a digital transformation company. Its end-to-end platform combines broad and deep observability and continuous runtime application security with hypermodal AI to provide intelligent automation from data at scale. The platform enables innovators to modernize and automate cloud operations and deliver software faster and more securely. The company employs more than 4,700 people at 60 offices globally. The Dublin office focuses on application security and observability solutions.

 

Businesses use Workhuman’s technology to implement employee recognition and rewards programs that can help to boost employee engagement and retention. In Dublin, the company offers opportunities for professionals with experience in areas like technology, HR, operations, e-commerce, product, sales and marketing.

 

Accenture is one of the world’s largest professional services firms, boasting a global workforce of 733,000 employees. It advises business clients how to streamline its technology by migrating to the cloud, automating processes, modernizing applications, developing custom software solutions and outsourcing business operations. The company is headquartered in Dublin, where more than 250 employees work out of its global innovation center.

 

Skillsoft serves a global community of learners. Through a portfolio of best-in-class content, a platform that is personalized and connected to customer needs and a broad ecosystem of partners, Skillsoft says it can drive continuous growth and performance for employees and their organizations by overcoming critical skill gaps. Skillsoft, based in Nashua, New Hampshire, has its Ireland office in Dublin. 

 

DraftKings, a digital sports entertainment and gaming company, is the only U.S.-based vertically integrated sports betting operator. Its products range across daily fantasy, regulated gaming and digital media. The company has partnerships with the NFL, NHL, PGA TOUR, WNBA, UFC, NASCAR, NBA and MLB. DraftKings also owns DraftKings Network, a multi-platform content ecosystem with original programming. Its Dublin engineering team focuses on building complex features, products and experiences.

 

Fineos developed a software platform that insurance companies use to streamline administrative processes, like generating policy quotes, calculating benefits and processing claims. In addition to the life, accident and health insurance industry, it also works with employee benefits providers. Founded in 1993, the Dublin-based company employs more than 1,000 people.  

 

Amach specializes in cloud consulting, migration, optimization and development solutions for the aviation sector; it also serves banking, financial, healthcare and retail organizations. It is headquartered in Dublin and employs more than 250 staff worldwide.

 

Consensus Cloud Solutions is the world’s largest digital fax provider and a global source for the  secure exchange of digital information. The company uses artificial intelligence and secure data exchange to transform digital information, automate critical workflows and maximize operational efficiencies. The 25-year-old company serves 11 million users worldwide, many in heavily regulated industries such as healthcare, finance, insurance, real estate and manufacturing, as well as state and federal government.

 

Everseen uses computer vision and AI to give business owners visibility into aspects of their operation they wouldn’t have seen otherwise. Its tech is used to flag scanning errors in self-checkout systems, detect shoplifting from retail shelves, track inventory on trucks and identify problems in the supply chain. Headquartered in Blackpool, Cork, the company employs more than 1,000 workers around the globe.

 

Pluralsight’s learning platform is designed to accelerate a workforce’s skills in areas such as AI, cloud computing, cybersecurity, software development and machine learning. The company’s content is developed by vetted technology experts, skill assessments and immersive learning experiences. Pluralsight, headquartered in Draper, Utah, has offices in Ireland, India and Australia. 

 

Citadel, an alternative investment manager, manages capital on behalf of private, public and nonprofit institutions. Citadel’s engineering team works side by side with investment teams and professionals from across the company, building everything from customized research tools, platforms and frameworks that power research and quantitative modeling across the firm. Citadel has its European offices in Dublin, London and Paris. 

 

ServiceNow offers an end-to-end intelligent workflow automation platform for digital businesses. The Now Platform is a cloud-based solution with embedded AI and machine-learning capabilities that help global enterprises unify and digitize workflows across siloed organizational functions and systems. It has multiple offices around the world, including one in Dublin. 

 

Toast, a cloud-based digital platform for the restaurant industry, provides SaaS products and financial technology solutions across point of sale, payments, operations, digital ordering and delivery, marketing and loyalty, and team management. The platform connects front of house and back of house operations from takeout and delivery to dine-in, catering and retail.  Toast, headquartered in Boston, has a field office in Dublin.   

 

UST offers its customers technology consulting, business strategy and digital transformation services. UST’s digital solutions, proprietary platforms, engineering expertise and innovation ecosystem serve companies in industries ranging from  the healthcare and semiconductor sectors to retail, CPG manufacturing and media. Headquartered in Aliso Viejo, California, UST has more than 30,000 employees in 30 countries with EMEA offices in 22 cities, including Dublin. 

 

Astreya, a managed IT services and digital engineering company, offers clients AI-based solutions and infrastructure practices designed to make IT infrastructure “seamlessly intelligent,” the company says. Its offerings include data center and network management, digital workplace services, next-gen digital engineering and cybersecurity services. Astreya, based in San Jose, California, has offices in Dublin, Hyderabad, Singapore and Switzerland. 

 

Oracle, a tech giant best known for its relational database management system, provides business clients with cloud infrastructure and a vast suite of IT services, like cloud integration and data management. The company has a global workforce of 164,000 employees, including more than 1,000 in Ireland.

 

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Ana Gore and Ashley Bowden contributed reporting to this story.

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