open eir

openeir.ie

telecommunications

openeir.ie

Dublin, County Dublin, Ireland

51-200 employees

1380000000 revenue

LinkedIn Profile

About open eir

telecommunications, fibre broadband, internet, fixed line, communications, local loop unbundling, digital connectivity, fiber installation for new builds, regulatory compliance, fiber optic cables, wired and wireless telecommunications carriers (except satellite), broadband rollout, fibre to the home (ftth), wholesale broadband, fiber infrastructure, network upgrade, fibre deployment, fiber optic network, next generation access, network rollout

open eir's Tech Stack

Decision Makers at open eir

1 contact

Frank Holohan

Director of Networks Design & Build

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16 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

open eir's Position in the StackWho Database

• open eir is 1 of 6,980 telecommunications companies tracked in StackWho.
• 6,918 telecommunications companies in our database have verified decision-maker emails (99% of the cohort).
• 1,634 companies in County Dublin are in the StackWho database.
• 862 telecommunications companies are in the 51-200 employee range (same size as open eir).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does open eir use?

open eir uses Outlook, Microsoft Office 365, Amazon AWS, Mobile Friendly, Google Maps (Non Paid Users), YouTube, and 10 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at open eir?

StackWho has verified email addresses for 1 decision maker at open eir. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach open eir directly for sales, recruiting, or partnerships.

What industry is open eir in?

open eir operates in the telecommunications industry, headquartered in Dublin, County Dublin, Ireland. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export open eir's contact data?

Yes. StackWho Pro members can export decision maker contact data for open eir and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.