Company lists · Data refreshed September 2026

Top 21 Industrial decarbonization companies based in Ireland

Name: Industrial decarbonization companies based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 32 companies tracked

RevenueBase identified 32 company matches for industrial decarbonization companies associated with Ireland as of September 2026 and tracks 53,679 professional contacts across them, including 7,360 with verified work emails. Dublin is the largest hub.

This list covers company matches for industrial decarbonization companies 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

32Companies

53,679Contacts tracked

7,360Verified emails

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The 21 largest industrial decarbonization companies based in Ireland

Ranked by team size

Top 21 of 32 company matches for industrial decarbonization companies 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	Johnson Controls	Exact match	Cork, IrelandHQ recorded Sep 17, 2026	10001+	52,736 contacts →
	Exact match “Johnson Controls is a global leader in thermal management, mission-critical building systems, energy efficiency and decarbonization.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Silverback	Exact match	Dublin 9, IrelandHQ recorded Sep 17, 2026	201-500	134 contacts →
	Exact match “We are witnessing at first-hand the transformative power of new industries that are accelerating the decarbonisation of traditional economies - battery gigafactories, low-carbon…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Pinergy	Exact match	Dublin, IrelandHQ recorded Sep 17, 2026	51-200	100 contacts →
	Exact match “Pinergy is an energy transition company We’re helping our customers make data informed choices today, to take control of their energy tomorrows.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Electroroute	Exact match	Dublin, IrelandHQ recorded Sep 17, 2026	51-200	98 contacts →
	Exact match “ElectroRoute is an international, renewables focused, energy trading and services company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Astatine LTD	Exact match	Dublin, IrelandHQ recorded Sep 17, 2026	51-200	90 contacts →
	Exact match “Astatine is a leading innovator in energy and C02 reduction solutions, particularly in the decarbonisation of industrial high - grade heat (incl.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Ecocem Global	Exact match	Dublin, IrelandHQ recorded Sep 17, 2026	201-500	65 contacts →
	Exact match “Ecocem is a pioneer in low-carbon cement solutions, enabling the decarbonisation of one of the world’s most essential industries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Verde Energy Group	Exact match	Little Island, IrelandHQ recorded Sep 17, 2026	11-50	31 contacts →
	Exact match “Verde Energy Group Delivering energy cost savings and carbon reduction solutions to Commercial & Industrial businesses since 2009.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Urbanvolt	Exact match	Dublin, IrelandHQ recorded Sep 17, 2026	11-50	23 contacts →
	Exact match “UrbanVolt is a global leader in financing decarbonised solutions for businesses, helping companies achieve their sustainability goals through innovative energy solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Plan Energy	Exact match	Sligo, IrelandHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “Welcome to Plan Energy, your trusted partner in decarbonisation and renewable energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Clean Energy Ireland	Exact match	Aherla, IrelandHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “We offer customers the best products, services and advice to help lower energy costs and reduce their carbon footprint.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Actionzero	Exact match	Cork, IrelandHQ recorded Sep 17, 2026	51-200	14 contacts →
	Exact match “ActionZero is an industry leader, creating and deploying groundbreaking, self-funding solutions for a zero-emissions world across industrial, enterprise and consumer global…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Energyelephant	Exact match	Dublin, IrelandHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “EnergyElephant is one of the fastest-growing energy and sustainability tech companies around.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Renewables Ireland Limited	Exact match	Stillorgan, IrelandHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “We are a renewables and environment company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Global Gateways	Exact match	Dublin, IrelandHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Creating carbon negative solutions Emission reduction and control is the top political, economic and social agenda globally.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	e-volv.ie	Exact match	Ballinlough, IrelandHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match “We are dedicated to helping homes and businesses save money & energy, provide energy upgrades and install renewable technology.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Premier Green Energy	Exact match	Thurles, IrelandHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Premier Green Energy \| Irish Innovators in Advanced Waste-to-Energy & Decarbonisation Pioneering net-zero carbon solutions from right here in Thurles, Co.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Nuenergytek	Exact match	Cork, IrelandHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match “At NuEnergyTek we help businesses navigate the road to Net Zero.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Windcapture Technologies	Exact match	Dublin, IrelandHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “At WindCapture, we are designing new direct air capture carbon capture (DAC) systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Irish Commodities Tráchtearraí Éireanneacha	Exact match	Ennis, IrelandHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “Irish Commodities provides solutions that help business energy users reduce energy spend and become carbon neutral.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Genos Resources PLC	Exact match	Dublin, IrelandHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “The Genos Group of companies provide zero carbon solutions to the agriculture, food and transport sectors.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Dowmann	Exact match	Cork, IrelandHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “Hyper efficient engineered carbon removal from biochar and bio-oil.” 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 “industrial decarbonization companies”. 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 21 of 32 industrial decarbonization companies based in Ireland

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Industrial decarbonization companies based in Ireland at a glance

As of Sep 17, 2026

13.7%Verified-email coverage

1677.5Average contacts per company

11-50Median size (employees)

15.6%Largest-city concentration · Dublin

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

10001+

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 32 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 “industrial decarbonization companies” 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 7,360 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 “industrial decarbonization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial decarbonization companies are there based in Ireland?

RevenueBase identified 32 company matches for industrial decarbonization companies 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?

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

Which city has the most industrial decarbonization companies?

Dublin leads with 5 company records, followed by Ballinlough (1) and Ballivor (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 7,360 professional contacts with verified work emails tracked across these 32 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.