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Renewable energy jobs at ESB

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Dublin, Ireland 5,000–10,000 employees esb.ie
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About ESB

Company Overview

ESB Group

Dublin, Ireland

1927

Approximately 7,000 employees (source: linkedin.com). Revenue figures for 2023 are not publicly detailed.

What They Do

ESB Group, Ireland's leading state-owned energy utility, operates a diverse portfolio that includes generation, transmission, distribution, and supply of electricity. The company has evolved significantly since its inception, focusing on both traditional and renewable energy technologies. Its renewable energy initiatives include a wind portfolio nearing 1 GW across Ireland and the UK, solar PV projects, and hydroelectric power generation from its original 1927 Ardnacrusha station. ESB also emphasizes energy storage solutions, electric vehicle (EV) charging infrastructure, and smart energy services tailored for large users, showcasing its commitment to innovation and sustainability (source: esbinternational.ie).

Projects & Track Record

ESB has a rich history of significant projects, including the 915 MW Moneypoint coal plant and the 963 MW gas-fired Aghada station. Recently, the company has made strides in renewable energy with the Bullstown solar farm, which is set to be Ireland's first wholly-owned utility-scale solar site, featuring 8.4 MW capacity and 20,000 PV panels. Ongoing projects include the Drombeg Solar Park Phase 2, which will expand the site to 136.88 MWp, and the modernization of the Dublin Bay Power plant in collaboration with GE Vernova, aimed at enhancing efficiency and integrating hydrogen-ready operations (source: esb.ie). These projects highlight ESB's commitment to advancing renewable energy and grid stability in Ireland.

Recent Developments

In the past two years, ESB has made significant advancements in its renewable energy initiatives. The energization of the Bullstown solar farm is a landmark achievement, with plans to complete construction by June 2025. Additionally, the company signed an EPC contract for the Drombeg Phase 2 project, further expanding its solar capabilities. The modernization of the Dublin Bay Power plant is also a key focus, with completion targeted for 2026, emphasizing hydrogen blends and efficiency improvements (source: solarquarter.com). These developments align with ESB's goal of achieving Net Zero by 2040 and expanding its renewable generation capacity significantly.

Working There

ESB offers a variety of roles across multiple disciplines, including engineering, operations, and commercial sectors. The company is actively hiring to support its ambitious €1 billion solar investment and 5 GW renewable energy target. Employees can expect to work in a collaborative environment that emphasizes health and safety, as evidenced by the zero lost-time injuries at the Bullstown project. Office locations include Dublin, regional sites in Ireland, and international postings, reflecting ESB's expansive operational footprint (source: esbinternational.ie). The culture at ESB is driven by innovation and a commitment to sustainability, with employees encouraged to participate in initiatives that support the company's Net Zero strategy.

Last updated Sep 6, 2026 · Report an issue

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