open eir
open eir's Overview
Open Eir is the wholesale division of Eir, Ireland's principal telecommunications provider. It is responsible for building, maintaining, and managing Eir's national telecommunications network infrastructure, including copper and fibre optic lines. Open Eir provides open access to this network on a wholesale basis to all telecommunications operators in Ireland, enabling them to offer broadband, voice, and data services to their own customers. This role is crucial for fostering competition in the Irish telecoms market and supporting the rollout of high-speed broadband across the country, including significant contributions to the National Broadband Plan.
Where is open eir's Headquarters?
HQ Function
Central management for Eir's national operations, including strategic planning, network oversight, financial management, and corporate affairs for all its divisions, including Open Eir.
Notable Features:
Modern office complex located in a redeveloped urban area near Heuston Station, designed to facilitate collaboration and house key operational and administrative functions.
Work Culture:
Dynamic and focused on innovation within the telecommunications sector. Emphasis on network excellence, customer service (to wholesale partners), and adapting to evolving technological landscapes. Collaborative environment driven by large-scale infrastructure projects.
HQ Significance:
The HQ is the nerve center for Ireland's largest telecommunications network, critical for national connectivity and the digital economy. Decisions made here impact broadband access for a significant portion of the Irish population and businesses.
Values Reflected in HQ: Modernity, connectivity, and a central role in Ireland's infrastructure. The choice of a contemporary, well-connected location signifies a forward-looking approach to telecommunications.
Location:
Open Eir's operations and infrastructure are primarily focused within the Republic of Ireland. It provides the foundational national network that enables connectivity across Ireland. While Eir, its parent company, may have international roaming agreements or partnerships for its retail services, Open Eir's core function is to serve the Irish market by providing wholesale access to its domestic network. This indirectly supports global connectivity for businesses and individuals in Ireland by providing the 'last mile' or national backhaul for international carriers.
Street Address:
Eir Head Office, Heuston South Quarter, St John's Rd
City:
Dublin
State/Province:
Co. Dublin
Country:
Ireland
open eir's Global Presence
Cork, Co. Cork, Ireland
Address: Eir Building, Lapp's Quay, Cork, T12 KDC1
To ensure robust network performance, facilitate regional infrastructure projects, and provide localized support for Open Eir's services in the south of Ireland.
Limerick, Co. Limerick, Ireland
Address: Eir National Operations Centre (NOC), Plassey Technological Park, Limerick
Central to maintaining the health and stability of the national network, supporting all regions including Open Eir's wholesale customers by ensuring reliable infrastructure.
Buying Intent Signals for open eir
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Executive Team of open eir
As of April 2025, open eir' leadership includes:
Investors of open eir
open eir has been backed by several prominent investors over the years, including:
Executive New Hires/Exits in the Last 12 Months
Specific executive changes solely within the Open Eir division are not always highly publicized. Key leadership changes at the Eir parent company level are more commonly announced and can influence divisional leadership. As of early 2024, there have been no major publicly announced executive hires or exits specifically for the top leadership roles directly managing Open Eir that deviate from the established team. Any significant changes would typically be part of Eir's overall executive team announcements.
Technology (Tech Stack) used by open eir
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open eir Email Formats and Examples
As a division of Eir, employees at Open Eir typically use Eir's corporate email domain (eir.ie). Common email patterns for large organizations include [first_initial][last] or [first].[last].
[first_initial][last]@eir.ie or [first].[last]@eir.ie
Format
jsmith@eir.ie or john.smith@eir.ie
Example
80%
Success rate
News and media
eir.ie News • December 7, 2023
Open Eir (as part of Eir) Fibre Rollout Passes Major Milestone: 200,000+ Rural Premises Connected
Eir announced its fibre broadband rollout, largely managed by Open Eir, has now passed over 200,000 rural homes and businesses, significantly enhancing high-speed internet access in these areas as part of its commitment to the National Broadband Plan....more
Irish Times • October 12, 2023
Eir (parent of Open Eir) reports rise in earnings as customer numbers grow
Eir reported increased earnings and growth in its customer base, partly driven by the continued expansion of its fibre network, a core responsibility of its wholesale arm, Open Eir. This indicates strong demand for high-speed broadband services facilitated by Open Eir's infrastructure....more
TechCentral.ie • February 21, 2024
Eir commits €250m a year to fibre network expansion (driven by Open Eir)
Eir announced an annual investment of €250 million towards expanding its fibre optic network across Ireland. This ongoing investment, executed by Open Eir, aims to bring high-speed broadband to more communities and upgrade existing infrastructure....more
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