List of companies of Ireland

This is a list of Irish companies or subsidiaries according to their sector. It includes companies from the entire island. The state Ireland covers five-sixths of the island, with Northern Ireland, part of the United Kingdom, covering the remainder in the north-east. Each has separate regulatory and registration authorities.

Contents

About companies in Ireland

Irish companies fall into three categories:

Companies in the Republic of Ireland must be registered with the Companies Registration Office, and comply with the provisions of the Companies Acts. Companies in Northern Ireland must be registered with the Department of Enterprise, Trade and Investment's Companies Registry. Certain Northern Ireland organisations are dealt with on a UK-wide basis and are dealt with by Companies House.

Some entries on this list may be statutory corporations - a business form governed by a board appointed by an Irish Government minister under a particular piece of legislation - not formally companies as such, but are effectively treated as such and are included on this list as they are usually large business. For more details on this form of governance, see state-sponsored bodies of Ireland.

Some mutual bodies, such as building societies, are also included on this list.

Some entries such as O2 Ireland and Intel Ireland are subsidiaries of foreign companies. These subsidiaries are listed because the Irish economy is significantly dependent on foreign companies in comparison to other nations and these multinational companies are major Irish employers and tax contributors - Intel employs over 5000 people.

Banks and financial institutions

Consumer goods

Construction

Electronics and technology

Exploration and extraction

Electricity

Media

See also: Media in Ireland

Pharmaceuticals and biotechnology

Retailers

Restaurants/Cafes

Telecoms/Communications

See also: Communications in Ireland

Transport

See also Transport in Ireland

Airlines/Ferries

Bus/Rail

Car Clubs

Others

References and notes

  1. ^ a b c d e f One of the Big Four

See also