runsonwhat

Three Ireland's tech stack

What does Three Ireland use?

Three Ireland (three.ie) uses at least 33 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, HubSpot for sales and Khoros for customer support. Last checked .

Industry
Telecommunications
Size
1,001–5,000 employees
Based in
Dublin, Ireland
Founded
2005
LinkedIn
Company page
Re-check liveVisit three.ie
Tools found
33
Categories
16
Layers
5 of 5
Changes seen
2

Three Ireland's stack, layer by layer

Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.

Edge & Hosting

2 tools, where the bytes are served from

Hosting & Cloud

Application

4 tools, what the product is built with

Frontend

Auth & Identity

Media & UI

Data & Observability

6 tools, what they measure and store

Analytics

Data Pipeline

Go-to-market

10 tools, how they find and keep customers

Website & CMS

Marketing

Ads & Pixels

Sales & CRM

Support & Docs

Company Ops

11 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

Dev Tools

Security & Compliance

What changed at Three Ireland

Recent starts and stops

  1. StartedKnowBe4
  2. StartedTraction Guest

Companies like Three Ireland also use

Tools common among companies with a similar stack that we haven't found at Three Ireland.

Companies with a stack like Three Ireland's

Ranked by shared tools, with rare tools counting more.

More Telecommunications companies

Other Telecommunications companies we've checked.

Three Ireland tech stack FAQ

What tools does Three Ireland use?

As of October 2026, runsonwhat has found 33 tools at Three Ireland (three.ie) in public records. Edge & Hosting: Amazon Web Services and Vercel. Application: jQuery, Vimeo and YouTube. Data & Observability: Google Analytics, Hotjar and Adobe Experience Platform Tags. Go-to-market: Meta Pixel, Mailchimp and HubSpot. Company Ops: Microsoft 365, SendGrid and Atlassian. Last checked October 9, 2026.

What cloud does Three Ireland run on?

Three Ireland uses Amazon Web Services for hosting and cloud infrastructure, alongside Vercel, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through a subdomain that points at Amazon Web Services and code on three.ie. Amazon Web Services is used by 144,835 companies runsonwhat tracks.

What CRM does Three Ireland use?

Three Ireland uses HubSpot for its CRM, alongside Salesforce, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot. HubSpot is used by 92,031 companies runsonwhat tracks.

What email provider does Three Ireland use?

Three Ireland uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 701,682 companies runsonwhat tracks.

What does Three Ireland use for customer support?

Three Ireland uses Khoros for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Khoros through a subdomain that points at Khoros. Khoros is used by 130 companies runsonwhat tracks.

What analytics tools does Three Ireland use?

Three Ireland uses Google Analytics for analytics, alongside Hotjar, Adobe Analytics and Adobe Experience Platform, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on three.ie. Google Analytics is used by 851,994 companies runsonwhat tracks.

Does Three Ireland use jQuery?

Yes. runsonwhat found jQuery at Three Ireland through jQuery code on three.ie. jQuery is a Frontend tool used by 896,883 companies runsonwhat tracks.

Has Three Ireland changed tools recently?

Yes. On runsonwhat's rechecks, Three Ireland started using KnowBe4 and Traction Guest (latest on October 9, 2026). A change counts only between two checks of three.ie done the same way.

Which companies have a tech stack similar to Three Ireland's?

The companies with the stacks most like Three Ireland's are Ooredoo Qatar, Verizon, Garner Hotels and Banco Guayaquil, according to runsonwhat (October 2026). Each shares 7 to 18 tools with Three Ireland, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Three Ireland uses?

runsonwhat reads public records only. Of the 33 tools at Three Ireland, 13 were found through code on three.ie, 8 through email records, 7 through DNS records and 5 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and three.ie about monthly.

We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.