Insights

Energy sustainability ESB is a long-standing electricity provider focused on secure, affordable, and sustainable electricity, presenting opportunities to pitch energy efficiency programs, renewable integration, and grid modernization services to reduce costs and emissions for large commercial and public sector customers.

Enterprise tech use With a tech stack including PureCloud, Salesforce, ForgeRock, Dell, NetScaler MPX, Hadoop, and Autodesk, there is potential to offer advanced customer experience, identity and access management, data analytics, and cloud optimization solutions aligned to ESB’s digital transformation and operational efficiency initiatives.

Scale and reach ESB employs between 1000 and 5000 people and operates in Ireland, indicating opportunities to provide workforce-centric tools, security, and collaboration platforms, as well as large-scale BPO, IT services, or field operations modernization offerings.

Safety and reliability The emphasis on safety leadership and being a world-class operator suggests a fit for safety management systems, risk analytics, and industrial automation solutions that help maintain reliability, regulatory compliance, and incident prevention.

Partnership potential ESB’s mandate to collaborate with partners to drive economic progress and a sustainable future signals openness to managed services, co-innovation, and sustainability-focused joint offerings, particularly for public sector and community energy initiatives.

ESB Tech Stack

ESB uses 8 technology products and services including PureCloud, Salesforce, ForgeRock, and more. Explore ESB's tech stack below.

  • PureCloud
    Contact Center Solutions
  • Salesforce
    Customer Relationship Management
  • ForgeRock
    Identity And Access Management
  • Dell
    IT Infrastructure
  • NetScaler MPX
    IT Infrastructure
  • Android
    Programming Languages
  • Hadoop
    Programming Languages
  • Autodesk
    Visualisation Software

Media & News

ESB's Email Address Formats

ESB uses at least 1 format(s):
ESB Email FormatsExamplePercentage
First.Last@esb.ieJohn.Doe@esb.ie
72%
FLast@esb.ieJDoe@esb.ie
17%
First@esb.ieJohn@esb.ie
10%
First_Last@esb.ieJohn_Doe@esb.ie
1%

Frequently Asked Questions

Where is ESB's headquarters located?

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ESB's main headquarters is located at 27 Fitzwilliam Street Lower Dublin, Dublin d02 kt92 Ireland. The company has employees across 6 continents, including EuropeNorth AmericaAsia.

What is ESB's phone number?

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You can contact ESB'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 ESB's stock symbol?

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ESB is a publicly traded company; the company's stock symbol is HBI.

What is ESB's official website and social media links?

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ESB's official website is esb.ie and has social profiles on LinkedIn.

What is ESB's NAICS code?

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ESB's NAICS code is 22 - Utilities.

How many employees does ESB have currently?

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As of May 2026, ESB has approximately 4.9K employees across 6 continents, including EuropeNorth AmericaAsia. Key team members include Chief Technology Officer, Esb Ecars: S. M.Chief Procurement Officer: C. O.Chief Procurement Officer: M. H.. Explore ESB's employee directory with LeadIQ.

What industry does ESB belong to?

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ESB operates in the Utilities industry.

What technology does ESB use?

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ESB's tech stack includes PureCloudSalesforceForgeRockDellNetScaler MPXAndroidHadoopAutodesk.

What is ESB's email format?

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ESB's email format typically follows the pattern of First.Last@esb.ie. Find more ESB email formats with LeadIQ.

When was ESB founded?

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ESB was founded in 1927.
ESB logo

ESB

UtilitiesDublin, Ireland1001-5000 Employees

ESB is a utilities provider headquartered in Dublin, Ireland, with a foundation dating back to 1927. It has long served people and communities across Ireland by delivering secure, sustainable, and affordable electricity, supporting daily life and economic activity. The company emphasizes electricity as a key enabler of societal well-being and seeks to remain reliable through ongoing innovation.

ESB states that it invests in its people and works with partners to enhance customers' lives and promote a more sustainable future, while pursuing safety leadership and responsible corporate citizenship. As a large Irish utility, it presents itself as a steady, long-term operator with a focus on maintaining a smart, committed workforce.

Section iconCompany Overview

Headquarters
27 Fitzwilliam Street Lower Dublin, Dublin d02 kt92 Ireland
Phone number
Website
esb.ie
Stock Symbol
HBI
NAICS Code
22 - Utilities
Founded
1927
Employees
1001-5000

Section iconFunding & Financials

  • $1B$10B

    ESB's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1B$10B

    ESB's revenue is estimated to be in the range of $1B$10B

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