Company lists · Data refreshed September 2026

Top 24 Power generation engineering services based in Ireland

Name: Power generation engineering services based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 53 companies tracked

RevenueBase identified 53 company matches for power generation engineering services associated with Ireland as of September 2026 and tracks 2,283 professional contacts across them, including 464 with verified work emails. Dublin is the largest hub.

This list covers company matches for power generation engineering services associated with Ireland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

53Companies

2,283Contacts tracked

464Verified emails

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The 24 largest power generation engineering services based in Ireland

Ranked by team size

Top 24 of 53 company matches for power generation engineering services based in Ireland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Shanahan Engineering	Exact match	Dun Laoghaire, IrelandHQ recorded Sep 17, 2026	501-1,000	400 contacts →
	Exact match “Shanahan Engineering is a leading global energy services company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Atlantic Projects Company	Exact match	IrelandHQ recorded Sep 17, 2026	201-500	233 contacts →
	Exact match “Atlantic Projects Company (APC) provide bespoke engineering construction & maintenance services for the generation of electricity through renewable & thermal technologies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	HPL Engineering Services LTD	Exact match	Duleek, IrelandHQ recorded Sep 17, 2026	51-200	51 contacts →
	Exact match “At HPL Engineering Services Ltd we are market-leading experts in engineering/ electrical services across Ireland Our mission is to provide the very best in design, installation…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Enersol Engineering	Exact match	Drogheda, IrelandHQ recorded Sep 17, 2026	51-200	49 contacts →
	Exact match “Enersol provides electrical power engineering services to the industrial, commercial, electrical utilities and renewable energy sectors in Ireland and the UK.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Premium Power LTD	Exact match	Dublin, IrelandHQ recorded Sep 17, 2026	11-50	42 contacts →
	Exact match “Premium Power is an electrical engineering consultancy focused on providing innovative, bespoke solutions to the data centre, pharmaceutical, manufacturing, renewable & utility…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Powercomm Group	Exact match	Naas, IrelandHQ recorded Sep 17, 2026	51-200	36 contacts →
	Exact match “We are recognised as one of the leading High Voltage and Medium Voltage engineering services companies in Ireland, UK and Europe, delivering world-class solutions to the segments…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Mcsherry Electrical LTD	Exact match	Mallow, IrelandHQ recorded Sep 17, 2026	51-200	25 contacts →
	Exact match “Established in 1986, McSherry provides Electrical Engineering Services from design to installation and maintenance for the following industries: Process, Manufacturing, Food &…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Onyx Engineering	Exact match	Co. Louth, IrelandHQ recorded Sep 17, 2026	1-10	16 contacts →
	Exact match “ONYX Engineering Ltd.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Fenlon Electrical Services Limited	Exact match	Dublin, IrelandHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Anecto Power Electronics	Exact match	Galway, IrelandHQ recorded Sep 17, 2026	11-50	14 contacts →
	Exact match “Anecto is an Irish company that has been operating in the Power Electronics sector since 1994, with a particular focus on Renewable Energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Ferm Engineering Ltd, Ireland	Exact match	Donegal, IrelandHQ recorded Sep 17, 2026	51-200	12 contacts →
	Exact match “Established in 2006, Ferm Eng Limited his now positioned as a leader in Mechanical, Electrical and Renewable Energy Services in the North West of Ireland and further afield.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Danu Energy Consulting LTD	Exact match	Dublin, IrelandHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Danu Energy Consulting provides project management and engineering services to assist in the development, construction and trading of renewable energy and wider sustainability…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Full Stack Energy	Exact match	Limerick, IrelandHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Full Stack Energy is a specialist energy technology and engineering firm.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Shanahan Power Limited	Exact match	Newcastle West, IrelandHQ recorded Sep 17, 2026	1-10	9 contacts →
	Exact match “We specialise in providing whole-of-life services across design, commissioning, maintenance, upgrades and overhaul for a range of power systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Bunclody Engineering Company Limited	Exact match	Bunclody, IrelandHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Bunclody Engineering Company Ltd.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Homan O'brien	Exact match	Dublin, IrelandHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “We provide Mechanical and Electrical Engineering Design Consultancy services and in addition we provide Project Management for all projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Greentherm LTD	Exact match	Dublin, IrelandHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match “Greentherm Ltd is a professional engineering company who deliver renewables, mechanical and control solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	ECO Evolution	Exact match	Wexford, IrelandHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “Eco Evolution is a highly professional engineering company specialising in renewable energy solutions, primarily the development of hydro-electric schemes for domestic…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Energy Reform Limited	Exact match	Dublin, IrelandHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match “Energy Reform is a company providing consulting services in the field of conventional and renewable energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Randridge Technologies	Exact match	Bray, IrelandHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “Our mission is to contribute to the environmental protection of our planet by utilising green energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Ronan Meally Consulting Engineers	Exact match	Kilkenny, IrelandHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “We provide design, procurement, project management and supervision services for the full range of Sustainable Energy, Mechanical and Electrical engineering projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Focus Energy Consulting LTD	Exact match	Tralee, IrelandHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “Focus Is Founded on 30 years of industry experience, ranging from Utilities frameworks, Mining, Military, Renewable Energy development and Demand side power connections for Big…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Gemeng	Exact match	Dublin, IrelandHQ recorded Sep 17, 2026	11-50	3 contacts →
	Exact match “Gemeng is an Electrical Engineering Consultancy based out of Dublin.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	A.M Rogers Associates	Exact match	Ashbourne, IrelandHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “AMRA Engineering Consultants provides Mechanical, Electrical, Plumbing Design and Consulting services for commercial, industrial and residential developments throughout Ireland…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “power generation engineering services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 24 of 53 power generation engineering services based in Ireland

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Power generation engineering services based in Ireland at a glance

As of Sep 17, 2026

20.3%Verified-email coverage

43.1Average contacts per company

11-50Median size (employees)

26.4%Largest-city concentration · Dublin

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Ireland, so it is reported there. Company counts and contact totals on this page are exact for Ireland, over 53 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Ireland whose business descriptions match “power generation engineering services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 464 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “power generation engineering services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many power generation engineering services are there based in Ireland?

RevenueBase identified 53 company matches for power generation engineering services associated with Ireland as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Shanahan Engineering tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most power generation engineering services?

Dublin leads with 14 company records, followed by Dundalk (2) and Ardeskin Donegal Town (1).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 464 professional contacts with verified work emails tracked across these 53 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.