Company lists · Data refreshed September 2026

Top 25 Industrial energy management consultants based in Ireland

RevenueBase identified 145 industrial energy management consultants headquartered in Ireland as of September 2026 and tracks 1,768 professional contacts across them, including 740 with verified work emails. Dublin is the largest hub.

This list covers industrial energy management consultants headquartered in Ireland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
145Companies
1,768Contacts tracked
740Verified emails
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The 25 largest industrial energy management consultants based in Ireland

Ranked by team size
Top 25 of 145 industrial energy management consultants based in Ireland, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to industrial energy management consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceDun Laoghaire, IrelandHQ checked Sep 28, 2026501-1,000400 contacts →

Partial evidence

“Shanahan Engineering is a leading global energy services company.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceDublin, IrelandHQ checked Sep 28, 202651-200100 contacts →

Partial evidence

“Pinergy is an energy transition company We’re helping our customers make data informed choices today, to take control of their energy tomorrows.”

Source: RevenueBase Database · checked Sep 28, 2026
3Strong evidenceLimerick, IrelandHQ checked Sep 28, 202651-20087 contacts →

Strong evidence

“EM3 is an industrial energy engineering and advisory partner We work with energy-intensive organisations to drive efficiencies, reduce energy costs, and deliver on decarbonisation…”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceSwords, IrelandHQ checked Sep 28, 2026201-50076 contacts →

Indirect evidence

“Interact is a leading provider of M&E Engineering services that operates nationwide across Ireland.”

Source: RevenueBase Database · checked Sep 28, 2026
5Strong evidenceBlackrock, IrelandHQ checked Sep 28, 202651-20065 contacts →

Strong evidence

“Tandem is an engineering consultancy specialising in project management, multi-disciplined engineering design, construction management, energy & carbon reduction, EHS and talent…”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceCork, IrelandHQ checked Sep 28, 202651-20059 contacts →

Partial evidence

“SE Systems (Sustainable Energy Systems) is Ireland's leading energy solutions provider.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceDundrum, IrelandHQ checked Sep 28, 202611-5055 contacts →

Indirect evidence

“At Varming, we’re all about cutting-edge design and meticulous oversight of mechanical and electrical services, whether it’s for brand-new constructions or revitalizing existing…”

Source: RevenueBase Database · checked Sep 28, 2026
8Strong evidenceDrogheda, IrelandHQ checked Sep 28, 202651-20049 contacts →

Strong evidence

“Enersol provides electrical power engineering services to the industrial, commercial, electrical utilities and renewable energy sectors in Ireland and the UK.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceCork, IrelandHQ checked Sep 28, 202611-5042 contacts →

Partial evidence

“Climeaction Cork & Boston | B Corp Certified | ISO 9001 & Accredited Climeaction is an industrial decarbonisation and carbon intelligence company.”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceDublin, IrelandHQ checked Sep 28, 202611-5042 contacts →

Partial evidence

“Premium Power is an electrical engineering consultancy focused on providing innovative, bespoke solutions to the data centre, pharmaceutical, manufacturing, renewable & utility…”

Source: RevenueBase Database · checked Sep 28, 2026
11Strong evidenceDublin 24, IrelandHQ checked Sep 28, 202651-20035 contacts →

Strong evidence

“Demesne Electrical is the leading Irish-owned independent distributor of industrial electrical components and energy saving lighting.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceBalbriggan, IrelandHQ checked Sep 28, 202611-5035 contacts →

Indirect evidence

“MMA Consulting Engineers is committed to providing integrated engineering solutions and has grown to become one of the most recognized and sought-after mechanical and electrical…”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceCork, IrelandHQ checked Sep 28, 202611-5026 contacts →

Partial evidence

“Horizon Energy Group delivers technology-led solutions that reduce energy costs, cut carbon and unlock new revenue opportunities.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceKilkenny, IrelandHQ checked Sep 28, 202611-5024 contacts →

Partial evidence

“Helping Businesses Cut Energy Costs by up to 50% & Accelerate Their Journey to Net Zero!”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceDungarvan, IrelandHQ checked Sep 28, 202651-20020 contacts →

Partial evidence

“We provide the full spectrum of solutions including electrical, instrumentation, installation and maintenance services to a wide range of industries including Petrochemical…”

Source: RevenueBase Database · checked Sep 28, 2026
16Strong evidenceLimerick, IrelandHQ checked Sep 28, 202611-5019 contacts →

Strong evidence

“ResourceKraft is a multinational Energy Management technology company, headquartered in Ireland with operations in across the US and Europe.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceIrelandHQ checked Sep 28, 202611-5017 contacts →

Partial evidence

“Providing expert design, energy consulting & training in high performance buildings since 1993.”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceWicklow, IrelandHQ checked Sep 28, 202611-5017 contacts →

Partial evidence

“Symphony Energy is a global leader in optimising energy performance in the commercial built environment.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceDublin 1, IrelandHQ checked Sep 28, 202611-5016 contacts →

Partial evidence

“We are a company of software, process and energy experts that are passionate about helping our clients achieve efficiencies in their operations and in their electricity, gas and…”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceDublin 4, IrelandHQ checked Sep 28, 202611-5015 contacts →

Partial evidence

“We are energy innovators and pride ourselves in delivering an end to end range of expertise for the built environment that saves energy, carbon, time and cost.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceDublin, IrelandHQ checked Sep 28, 202611-5015 contacts →

Indirect evidence

“We are the next generation of M&E consulting engineers, dedicated to designing systems for low-carbon, intelligent, self-optimising spaces that enhance occupant well-being, and…”

Source: RevenueBase Database · checked Sep 28, 2026
22Strong evidenceCo. Dublin, IrelandHQ checked Sep 28, 202611-5014 contacts →

Strong evidence

“We are an energy management consultancy.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceDublin, IrelandHQ checked Sep 28, 202611-5013 contacts →

Indirect evidence

“Mechanical, Electrical and Sustainability Consulting Engineers”

Source: RevenueBase Database · checked Sep 28, 2026
24Strong evidenceDonabate, IrelandHQ checked Sep 28, 202611-5011 contacts →

Strong evidence

“Kore Energy is Ireland’s market leader in energy consultancy for large energy users.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceDublin, IrelandHQ checked Sep 28, 202611-5011 contacts →

Indirect evidence

“Meehan Green is a company based in Dublin, Ireland that provides sustainability and green building certifications consulting services.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 145 industrial energy management consultants based in Ireland

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Industrial energy management consultants based in Ireland at a glance

As of Sep 28, 2026
41.9%Verified-email coverage
12.2Average contacts per company
1-10Median size (employees)
22.8%Largest-city concentration · Dublin
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
87
11-50
45
51-200
11
201-500
1
501-1,000
1

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 145 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among industrial energy management consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Ireland whose own description of what they do matches “industrial energy management consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names industrial energy management consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among industrial energy management consultants, and records with no verified work email. Companies headquartered outside Ireland are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 740 across the full list. 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 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Industrial energy management consultants by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names industrial energy management consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many industrial energy management consultants are there based in Ireland?

RevenueBase identified 145 industrial energy management consultants headquartered in Ireland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Shanahan Engineering, headquartered in Dun Laoghaire, tops this list with the largest team on record.

Which city has the most industrial energy management consultants?

Dublin leads with 33 headquartered companies, followed by Cork (14) and Waterford (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 740 verified decision-maker contacts tracked across these 145 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.