We are eir. We bring the people of Ireland closer to each other and closer to the world. We’re from here and here to stay – the nation’s backbone, the network that’s open to all. eir is the new name for eircom. eir has the most extensive telecommunications network in the country, providing superfast fibre broadband, TV, 4G mobile and voice services to millions of customers across Ireland. eir is the first company in Ireland to offer all four of these services together in a great value bundle. eir. Essential to Ireland. Essential to life.