Insights

5G Market Leader Three Ireland has solidified its position as a 5G market leader, being recognized for having the Fastest 5G Network and Most Consistent 5G Network in Ireland for multiple consecutive years. This achievement presents an opportunity for sales professionals to leverage Three's advanced technology offerings to attract businesses seeking top-tier connectivity solutions.

eSIM Wearable Technology The recent launch of eSIM wearable technology by Three Ireland enables Apple smartwatches to support calls, texts, and data use independently. This innovative product offering opens up potential sales opportunities for targeting tech-savvy consumers looking for seamless connectivity solutions.

Network Infrastructure Investment With a substantial investment of over €2 billion in network infrastructure, Three Ireland demonstrates a commitment to providing cutting-edge experiences for customers and employees. Sales reps can highlight this robust infrastructure as a selling point when engaging with businesses looking for reliable, future-proof telecommunication services.

5G Technology Partnerships Through partnerships with Ericsson and Technological University Shannon, Three Ireland is at the forefront of advancing 5G technology. Sales professionals can leverage these partnerships to showcase the company's dedication to innovation and technology leadership, appealing to enterprises seeking forward-looking telecommunications solutions.

Wide Network Coverage Three Ireland boasts over 85% 5G coverage and 99% 4G coverage, ensuring a broad network reach across the country. Sales development representatives can capitalize on this extensive coverage to target businesses in various sectors requiring seamless, reliable connectivity solutions for their operations.

Three Ireland Tech Stack

Three Ireland uses 8 technology products and services including Microsoft Clarity, Ansible, Cart Functionality, and more. Explore Three Ireland's tech stack below.

  • Microsoft Clarity
    Analytics
  • Ansible
    Configuration Management
  • Cart Functionality
    E-commerce
  • Oracle ERP
    Enterprise
  • Modernizr
    Javascript Libraries
  • Cisco
    Network Hardware
  • Scala
    Programming Languages
  • UML
    Programming Languages

Media & News

Three Ireland's Email Address Formats

Three Ireland uses at least 1 format(s):
Three Ireland Email FormatsExamplePercentage
First.Last@three.ieJohn.Doe@three.ie
97%
First.Middle@three.ieJohn.Michael@three.ie
1%
FirstLast@three.ieJohnDoe@three.ie
1%
F_Last@three.ieJ_Doe@three.ie
1%

Frequently Asked Questions

Where is Three Ireland's headquarters located?

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Three Ireland's main headquarters is located at 28/29 Sir John Rogerson's Quay Dublin , County Dublin Dublin 2 IE. The company has employees across 6 continents, including EuropeNorth AmericaOceania.

What is Three Ireland's phone number?

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You can contact Three Ireland's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Three Ireland's official website and social media links?

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Three Ireland's official website is three.ie and has social profiles on LinkedIn.

How much revenue does Three Ireland generate?

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As of January 2025, Three Ireland's annual revenue reached $644M.

What is Three Ireland's NAICS code?

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Three Ireland's NAICS code is 517 - Telecommunications.

How many employees does Three Ireland have currently?

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As of January 2025, Three Ireland has approximately 1.5K employees across 6 continents, including EuropeNorth AmericaOceania. Key team members include Chief Business Officer / Cro For Business: E. M.Chief Data Officer: G. M.Chief Technology Officer: D. H.. Explore Three Ireland's employee directory with LeadIQ.

What industry does Three Ireland belong to?

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Three Ireland operates in the Telecommunications industry.

What technology does Three Ireland use?

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Three Ireland's tech stack includes Microsoft ClarityAnsibleCart FunctionalityOracle ERPModernizrCiscoScalaUML.

What is Three Ireland's email format?

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Three Ireland's email format typically follows the pattern of . Find more Three Ireland email formats with LeadIQ.

When was Three Ireland founded?

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Three Ireland was founded in 2005.
Three Ireland

Three Ireland

TelecommunicationsCounty Dublin, Ireland1001-5000 Employees

Three is Ireland’s largest mobile telecommunications provider with 42.8% market share and 3.7 million customers (as of December 2022).

At Three we strive to provide our customers with a better-connected life through meaningful products, best in class service and a connected network experience.

Our network is built for data; with over 85% 5G coverage and 99% 4G coverage.

Three has over 1,300 employees throughout Ireland, with our head office in Dublin, our award-winning Customer Experience Centre in Limerick where our 450-strong team supports over 1.7 million customers every year, and more than 60 retail stores nationwide.

Three has to date invested over €2 billion in building our business in Ireland. This includes a €900 million investment in upgrading and expanding our network and IT infrastructure, delivering a cutting-edge experience for both our customers and our employees.

Annually, Three continues to invest over €100 million into our network to ensure we continue to deliver the best experience and service for our customers.

Our Parent Company

CK Hutchison

Three is owned by renowned multinational technology innovator CK Hutchison Holdings (CK Hutchison). Its diverse businesses employ approximately 300,000 people in over 50 countries worldwide. CK Hutchison has four core businesses - ports and related services, retail, infrastructure and telecommunications.

Section iconCompany Overview

Headquarters
28/29 Sir John Rogerson's Quay Dublin , County Dublin Dublin 2 IE
Phone number
Website
three.ie
NAICS Code
517 - Telecommunications
Founded
2005
Employees
1001-5000

Section iconFunding & Financials

  • $100M$1B

    Three Ireland's revenue is in the range of $100M$1B

Section iconFunding & Financials

  • $100M$1B

    Three Ireland's revenue is in the range of $100M$1B

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