Company Details
Technology Stack
Professional Summary
Darren Delaney is Head of Network Solutions & Architecture at Three Ireland. Three Ireland operates in the telecommunications industry and has 1700 employees. Based in Dublin, Dublin, Ireland. Classified as a head-level Head of Architecture leader. Their organization's technology stack includes Salesforce, Amazon SES, Mailchimp Mandrill, Outlook, Route 53, and 29 other technologies. Three Ireland reports annual revenue of 656182000.
Industry & Role Insights
- • CTO Rank tracks 557 Head of Architecture leaders with verified contact information.
- • There are 10,929 tech leaders in the telecommunications industry in our database.
- • We have verified contacts for 3 tech leaders at Three Ireland.
- • 254 tech leaders in Dublin are available in our database.
Position in the CTO Rank Database
- • Darren Delaney is 1 of 560 leaders with the Head of Architecture role tracked in the CTO Rank database.
- • 29 hold the Head of Architecture role at telecommunications companies (out of 11,085 total telecommunications leaders in our database).
- • 2 hold the Head of Architecture role in Dublin.
- • 3 hold the Head of Architecture role at companies with 1700 employees.
Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated May 2026.
Frequently Asked Questions
How do I contact Darren Delaney?
Darren Delaney has a verified email address on file on CTO Rank. They work at Three Ireland. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Darren Delaney work for?
Darren Delaney is Head of Network Solutions & Architecture at Three Ireland, a company in the telecommunications industry with 1700 employees. The company is headquartered in Dublin, County Dublin, Ireland.
What is Darren Delaney's role in technology leadership?
Darren Delaney is classified as a Head of Architecture leader at the head level.
What technologies does Darren Delaney's organization use?
Darren Delaney's organization uses a technology stack that includes Salesforce, Amazon SES, Mailchimp Mandrill, Outlook, Route 53, Amazon AWS. This information is useful for sales teams, recruiters, and technology vendors.
Is Darren Delaney open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Darren Delaney using the verified contact information available to Pro members. When recruiting a Head of Network Solutions & Architecture, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Darren Delaney at Three Ireland?
Darren Delaney is Head of Network Solutions & Architecture at Three Ireland. Head of Architectures like Darren Delaney typically evaluate vendors in Salesforce, Amazon SES, Mailchimp Mandrill, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Darren Delaney's profile data?
CTO Rank verifies and refreshes profile data weekly. Darren Delaney's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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