40. Zamano

Zamano is a mobile marketing and mobile products company based in Dublin. Established in 2000, the company concentrates on mobile commerce, marketing and customer relationship management. Services Zamano offer include cloud messaging, mobile payment and mobile marketi...

39. Moduslink

Moduslink is a supply-chain solutions company. It designs and executes global value chain strategies to solve clients’ cost, time-to-market, customer satisfaction and revenue objectives.

38. Irish Wheelchair Association

The Irish Wheelchair Association services to people throughout the country with limited mobility. The community-based organisation also create awareness of the rights and needs of its members amongst policy makers, service providers and the public. It also advocates wit...

37. Mott MacDonald Ireland

Mott MacDonald has been operational in Ireland for over 55 years, and is now one of the largest engineering consultancies in the country. With over 150 staff operating in Dublin, Cork and Waterford, the company has a total project delivery capacity in transport, water...

36. Indeed.com

Indeed is one of the largest job sites in the world and allows job seekers to search millions of jobs on the web or mobile in over 60 countries and 28 languages. More than 250 million people each month search for jobs, post resumes, and research companies on Indeed. ...

35. Concern

Concern Worldwide is a charity that works with the world's poorest people to transform their lives. The international humanitarian organisation tackles poverty and suffering in some of the world’s poorest countries including Ethiopia, Malawi, Somalia, Cambodia and India...

34. Ove Arup & Partners

Arup provides engineering design, planning and consulting services relating to the built environment to a broad range of local and global clients. It has over 12,000 staff in 85 offices in 35 countries. Arup in Ireland was founded in 1946 when Ove Arup teamed up wit...

33. FMI

FMI was established in 1995 and is now a prominent field management agency after celebrating 20 years in business. The company employ over 80 full time head office staff and payroll over 900 employees weekly, with 1,000 active field personnel. FMI has a track record...

32. Wincanton

Wincanton Ireland is a logistics and records management company. As well as being a logistics provider, Wincanton Ireland also offers document storage facilities, data storage and archiving, and data destruction facilitiies. Restore Plc announced the acquisition ...

31. Willis Towers Watson

Financial management services provider Towers Watson agreed to a merger with insurance brokering giant Willis Group in 2015. The new Willis Towers Watson is a company domiciled in Ireland with more than 400 offices across 120 countries. Willis offers professional advic...

30. Pobal

Pobal is an intermediary that works on behalf of Government to support communities and local agencies toward achieving social inclusion, reconciliation and equality. Pobal is a not-for-profit company with charitable status that manages programmes on behalf of the Irish ...

29. Ericsson

Ericsson is a Swedish telecommunications giant which provides technology and services to the mobile phone industry. Ericsson Ireland makes telecommunications equipment and related software and training products. It also provides professional services to other Ericsson...

28. Capita Customer Solutions

SouthWestern has evolved from the SWS Group, which was originally established in 1957. SouthWestern provides front and back office services in the areas of CRM, finance & HR, public sector and financial services to public and private sector clients in Ireland, the UK...

27. Core Media

Core Media is Ireland's largest marketing communications group. The business consists of nine individual operating companies - Mediavest, Mediaworks, Starcom, Zenith, Core Knowledge, Engage Communications, Livewire, Ignite and Radical. Core Media has been voted Agenc...

26. Concentrix

Concentrix (the Irish operations of which were previously known as Stream Ireland) was acquired by Synnex and merged with its Concentrix subsidiary in 2018. Concentrix offers sales, customer care and technical support to its customers. It has a global network of appr...

25. CWS-boco

CWS-boco is a provider of washroom hygiene solutions and textile rental and laundry services. Through its brand Micronclean, CWS-boco Ireland also provides clean room garment rental and decontamination services to the pharmaceutical, medical devices and microelectronics...

24. Manpower

Manpower is part of ManpowerGroup, a permanent recruitment and contingent workforce solutions provider, with nearly 3,900 offices in over 80 countries, with 400,000 clients per year. Manpower specialises in contingent and permanent recruitment workforce solutions. M...

23. JWT Folk

The Lillington Group act as advertising agents and provide sales, promotion and marketing consultancy services. It owns Dublin ad agency JWT Folk.

22. Ergo

A cloud & IT managed services provider, Ergo excels in matching technology to business needs & has been helping organisations achieve their strategic goals for 21 years.

21. 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...