What is open eir's NAICS code?

open eir's NAICS code is 517 (Telecommunications).

Insights

Gathering insights about open eir…

Similar companies to open eir

open eir Tech Stack

open eir uses 8 technology products and services including Amazon Web Services, BootstrapCDN, MySQL, and more. Explore open eir's tech stack below.

Amazon Web Services
Cloud Hosting
BootstrapCDN
Content Delivery Network
MySQL
Database
Floating UI
Javascript Libraries
reCAPTCHA
Security
Bootstrap
UI Frameworks
WP-PageNavi
Web Platform Extensions
Apache HTTP Server
Web Servers

Media & News

Openeir partners with Cavan Arts Festival.
Openeir is delighted to partner with Cavan Arts Festival to use its infrastructure to brighten up the communities Openeir operate in everyday.”
Jul 07, 2021 | www.openeir.ie

open eir's Email Address Formats

open eir uses at least 1 format(s):

open eir Email Formats	Example	Percentage
First.Last@openeir.ie	John.Doe@openeir.ie	95%
First.Middle@openeir.ie	John.Michael@openeir.ie	3%
FirstLast@openeir.ie	JohnDoe@openeir.ie	2%

Frequently Asked Questions

Where is open eir's headquarters located?

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?

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

What is open eir's SIC code NAICS code?

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

How many employees does open eir have currently?

As of June 2026, open eir has approximately 171 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?

open eir operates in the Telecommunications industry.

What technology does open eir use?

open eir's tech stack includes Amazon Web ServicesBootstrapCDNMySQLFloating UIreCAPTCHABootstrapWP-PageNaviApache HTTP Server.

What is open eir's email format?

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?

open eir was founded in 1998.

open eir

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

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

Q: How many employees does open eir have currently?

open eir has approximately 171 employees.

Q: What technology does open eir use?

open eir's tech stack includes html5media, WhatsApp Business, BootstrapCDN, X-Content-Type-Options, MySQL.

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.