Insights

Market Leader open eir operates the largest wholesale fiber network in Ireland, covering 1.7 million premises with further expansion plans to connect an additional 330,000 homes in rural areas, presenting extensive growth opportunities for suppliers of fiber infrastructure and related technologies.

Rural Expansion With a strong focus on extending fiber connectivity into rural communities, open eir is investing in high-speed broadband deployment beyond urban centers, creating potential sales channels for rural-focused telecom solutions and broadband device providers.

Community Engagement Partnerships such as the collaboration with Cavan Arts Festival highlight open eir’s commitment to community projects, opening avenues for local content providers, event technology vendors, and community development partners to engage and collaborate.

Digital Transformation As a key infrastructure provider supporting high-speed internet across Ireland, open eir offers opportunities for technology providers in network optimization, cybersecurity, and smart infrastructure solutions to enhance service quality and security.

Market Position & Growth Operating within a competitive landscape with peers like Digiweb, SIRO, and Fibrus, open eir’s ongoing fiber rollout and service expansion make it a strategic partner for vendors looking to penetrate Ireland’s expanding broadband market and support infrastructure growth.

open eir Tech Stack

open eir uses 8 technology products and services including jQuery CDN, BootstrapCDN, oEmbed, and more. Explore open eir's tech stack below.

  • jQuery CDN
    Content Delivery Network
  • BootstrapCDN
    Content Delivery Network
  • oEmbed
    Dev Tools
  • jQuery Migrate
    Javascript Libraries
  • reCAPTCHA
    Security
  • Bootstrap
    UI Frameworks
  • Google Analytics
    Web Analytics
  • Apache HTTP Server
    Web Servers

open eir's Email Address Formats

open eir uses at least 1 format(s):
open eir Email FormatsExamplePercentage
First.Last@openeir.ieJohn.Doe@openeir.ie
95%
First.Middle@openeir.ieJohn.Michael@openeir.ie
3%
FirstLast@openeir.ieJohnDoe@openeir.ie
2%

Frequently Asked Questions

Where is open eir's headquarters located?

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open eir's main headquarters is located at 1 Street John's Road Dublin 8, Leinster Ireland. The company has employees across 3 continents, including EuropeNorth AmericaOceania.

What is open eir's official website and social media links?

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open eir's official website is openeir.ie and has social profiles on LinkedIn.

What is open eir's SIC code NAICS code?

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open eir's SIC code is 4812 - Radiotelephone Communications NAICS code is 517 - Telecommunications.

How many employees does open eir have currently?

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As of April 2026, open eir has approximately 174 employees across 3 continents, including EuropeNorth AmericaOceania. Key team members include Head Of Network Propositions: L. O.Head Of Wholesale Product Operations: L. F.Head Of Access Network Strategy & Architecture: P. C.. Explore open eir's employee directory with LeadIQ.

What industry does open eir belong to?

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open eir operates in the Telecommunications industry.

What technology does open eir use?

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open eir's tech stack includes jQuery CDNBootstrapCDNoEmbedjQuery MigratereCAPTCHABootstrapGoogle AnalyticsApache HTTP Server.

What is open eir's email format?

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open eir's email format typically follows the pattern of First.Last@openeir.ie. Find more open eir email formats with LeadIQ.

When was open eir founded?

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open eir was founded in 1998.

open eir

TelecommunicationsLeinster, Ireland51-200 Employees

open eir builds and manages the largest wholesale telecoms network in Ireland. Every day, on behalf of our service provider customers, we connect hundreds of Irish homes, businesses and communities to our high-speed fibre broadband network. open eir is the largest full fibre network in Ireland.

Our fibre network now passes 1.7 million homes and businesses in cities, towns and villages across the country. We have also committed to extending our high-speed fibre to the home footprint in rural Ireland by connecting an additional 330,000 homes and businesses to speeds of up to 1,000Mb/s by 2020; transforming how those communities work, learn, live and play.
 	
open eir's national fibre rollout will bring the number of premises in Ireland with access to high-speed internet to 1.9 million in 2020.

Section iconCompany Overview

Headquarters
1 Street John's Road Dublin 8, Leinster Ireland
Website
openeir.ie
SIC Code
4812 - Radiotelephone Communications
NAICS Code
517 - Telecommunications
Founded
1998
Employees
51-200

Section iconFunding & Financials

  • $1M$10M

    open eir's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    open eir's revenue is estimated to be in the range of $1M$10M

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