Company lists · Data refreshed November 2026

Top 25 Hybrid energy system integrators based in Ireland

RevenueBase identified 81 company matches for hybrid energy system integrators associated with Ireland as of November 2026 and tracks 900 professional contacts across them, including 336 with verified work emails. Dublin is the largest hub.

This list covers company matches for hybrid energy system integrators 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 November 6, 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 Nov 6, 2026 How this list was built
81Companies
900Contacts tracked
336Verified emails
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The 25 largest hybrid energy system integrators based in Ireland

Ranked by team size
Top 25 of 81 company matches for hybrid energy system integrators based in Ireland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchDublin 24, IrelandHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“PSE is a proven leader in energy technology solutions, specialising in backup and prime power generation products for data center projects across Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCork, IrelandHQ recorded Nov 6, 202651-20060 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDrogheda, IrelandHQ recorded Nov 6, 202651-20051 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“SolarSmart enables Irish homeowners, farmers and business owners to generate and harness their own electricity supply from sunlight.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRathnew, IrelandHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“GeoServ designs and delivers geothermal energy systems that work for the long term.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWaterford, IrelandHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“We are your Energy Saving Net-Zero Partner At Copper Coast Renewables, we offer world class energy savings to your business through innovative green technologies such as Solar PV…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCarlow, IrelandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Welcome to Infinite Energy Ireland, like many other countries, is facing an energy transition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDublin, IrelandHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Midsummer Ireland is a leading distributor of renewable energy systems and products in Ireland and Northern Ireland, and provider of cutting-edge solar design software.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLimerick, IrelandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Greensource is an Irish renewable energy group that focuses on sustainable power generation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDublin 6, IrelandHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Blackwell Energy design, supply & install home and business energy services such as solar PV, air source heat pumps, retrofit underfloor heating, air conditioning, deep retrofit…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLoughrea, IrelandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Solgrid is a leading Solar PV provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchClones, IrelandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Newtricity is an electrical engineering services company operating in Ireland, the UK and Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchStillorgan, IrelandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“We are a renewables and environment company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDublin, IrelandHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“ACEL Energy are a renewable energy company providing behind the meter bespoke solutions to businesses Specialises in end to end Solar PV, Battery Storage, and Demand Management…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLakeview, IrelandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“We are commercial solar specialists that pride ourselves on delivering innovative, cost-effective, and sustainable solar energy solutions tailored to meet the unique needs of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCork, IrelandHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Aquatech are wholesale importers of specialist renewable energy systems, sourced from renowned manufacturers all over the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDundalk, IrelandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Eco Energy Improvements are leading specialists in renewable energy retrofitting solutions with over 20 years of experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDun Laoghaire, IrelandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Reverve Energy is an Energy-as-a-Service company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDrogheda, IrelandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“At lennon solar, we are passionate about providing sustainable and affordable energy solutions to our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDublin, IrelandHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“Welcome to EverPower, your trusted partner in cutting-edge solar power and battery solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDingle, IrelandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Solar Beo install solar PV, battery storage, and EV charging systems for homes, farms, and businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLimerick, IrelandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Full Stack Energy is a specialist energy technology and engineering firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTipperary, IrelandHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Eco Green Resources, an industry-leading solar Photovoltaic's installation company, proudly serving customers in Munster & Leinster.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDublin, IrelandHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Greentherm Ltd is a professional engineering company who deliver renewables, mechanical and control solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCork, IrelandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Your Power is our Priority.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 81 hybrid energy system integrators based in Ireland

See the full list, filter by size, metro and specialty, and access 336 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hybrid energy system integrators based in Ireland at a glance

As of Nov 6, 2026
37.3%Verified-email coverage
11.1Average contacts per company
11-50Median size (employees)
14.8%Largest-city concentration · Dublin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
35
51-200
9
201-500
1
1,001-5,000
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 81 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 “hybrid energy system integrators” 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 336 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 November 6, 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 “hybrid energy system integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hybrid energy system integrators are there based in Ireland?

RevenueBase identified 81 company matches for hybrid energy system integrators associated with Ireland as of November 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?

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

Which city has the most hybrid energy system integrators?

Dublin leads with 12 company records, followed by Cork (4) and Dundalk (3).

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 336 professional contacts with verified work emails tracked across these 81 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 November 6, 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.