1. Ingersoll-Rand

Ingersoll-Rand Irish Holdings operates as a subsidiary of Ingersoll-Rand Plc. The industrial techology firm makes climate control systems.

2. DLL Ireland

De Lage Landen is a global provider of leasing, business and consumer finance solutions, including vendor finance and factoring. It is a wholly-owned subsidiary of the Rabobank Group.

3. Mercer Ireland

Mercer is a provider of HR and related financial advice, products and services. The company has a global network of more than 20,000 employees, based in over 40 countries and works with large, growing and midsize companies. It is a wholly owned subsidiary of Ma...

4. CPL

Cpl Resources plc is a provider of recruitment, staffing and outsourcing services. It provides services to customers and multinationals through a network of 24 offices in Ireland, Spain, England, Poland, Bulgaria, Slovakia, Czech Republic and Hungary. The business ...

5. Allstate NI

Allstate Northern Ireland provides high quality software development services and business solutions in support of parent company The Allstate Corporation, which is America’s largest publically help personal lines, property and casualty insurer. Allstate NI was establ...

6. Goal

Goal is an international humanitarian agency dedicated to alleviating the suffering of the poorest of the poor. It was founded in Dublin in 1977 by former sports journalist and Chief Executive, John O’Shea. Since its inception, Goal has spent in excess of €720 million o...

7. Gartner

Gartner Ireland provides research and advisory services relating to information technology. It provides independent research and analysis on , computer, hardware, software, communication and related industries. Clients range from chief information officers, senior busin...

8. Premiere Conferencing

PGi provides teleconferencing and web-related communications solutions using video, web and audio conferencing enhanced with social networking and media sharing. Established in 1991, PGi now has a presence in 25 countries worldwide. The group's headquarters are i...

9. Salesforce

Salesforce.com provides computer Software as a Service (Saas) and other consulting and support services to assist organisations in the easy distribution of information to customers. Sfdc Ireland Ltd is the representative of salesforce.com within the territory of Ireland...

10. Capita Managed IT Solutions

Capita Managed IT Solutions, formerly known as Northgate Managed Services, provides cloud-based and infrastructure services to public, private and third sector organisations and specialist managed services in the education, government, utilities and charities sectors. ...

11. Noonan Services

The Noonan Services Group operates across Ireland and the UK, providing a range of outsourced facility services including security, cleaning, pest management and landscaping services to corporate clients. It's head office is in Swords, Dublin but it also has offices ...

12. Firstsource Solutions

Firstsource Solutions is one of Northern Ireland’s largest private sector employers and is currently celebrating its 10th anniversary of operations in the region. Firstsource provides consulting services with outsourcing solutions to organisations in the healthcare, c...

13. Arvato

Arvato Finance Services Limited, trading as Arvato Financial Solutions, is an Irish division of global business outsourcing company, Arvato. In Ireland, it employs over 1,300 people across more than four locations, with over 68,000 employees worldwide working in over ...

14. PM Group

Project Management Holdings provides design, engineering, architecture, project planning and construction management services. Its clients are in private industry and public sector and it concentrates on the biopharma, food, energy and healthcare sectors. It was...

15. PFH

PFH Technology Group is a leading provider of ICT solutions to corporate, government, health and higher education organisations. Founded in 1985, the company employs over 237 employees with offices in Dublin, Cork, Galway and Belfast. Founded in 1985, the PFH organi...

16. Workhuman

Globoforce Limited is a subsidiary of Globoforce, a company which speciliaises in the provision of employee benefit schemes for big corporations. Founded in Dublin in 1999, the company opened a US office in 2004 and now is co-headquartered between the two countries. Er...

17. BMD & Co

BMD & Co is a mechanical engineering contractor. It was founded in 1974 to service the pharmaceutical multinational sector. According to a report in the Irish Examiner, in 2011 a management team at BMD, previously a subsidiary of Cork-based construction firm the Bowe...

18. CAE Parc Aviation

CAE Parc Aviation provides aviation personnel on lease to airlines and aviation support organisations. Originally a subsidiary of Irish flag carrier Aer Lingus, the ownership of Parc Aviation passed to management following a buyout in 1995. In July 2008, Parc Aviatio...

19. Evros Technology Group

Evros Technology Group is a provider of IT managed services and systems integration. Established in 1990, Evros Technology Group offers support in the design, supply, implementation and support of organisations’ IT infrastructure.

20. Berendsen Ireland

Berendsen Ireland Limited is a textile rental company, providing workwear and linen to customers across Ireland. Customers include hotels and hospitals. It is owned by textile business Berendsen plc. It has branches in Limerick, Dublin and Roscommon and employs 550 pe...