Company lists · Data verified August 2026

Top 25 Energy infrastructure software companies based in Ireland

Name: Energy infrastructure software companies based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 55 companies tracked

There are 55 energy infrastructure software companies headquartered in Ireland (RevenueBase, August 2026). RevenueBase tracks 1,015 professional contacts across them, including 502 with verified work emails and 48 with mobile numbers. Dublin is the largest hub.

This list covers energy infrastructure software companies headquartered in Ireland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

55Companies

1,015Contacts tracked

502Verified emails

48Mobile numbers

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The 25 largest energy infrastructure software companies based in Ireland

Ranked by team size

Top 25 of 55 energy infrastructure software companies based in Ireland, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Energia Group	n/a	1,001-5,000	222	88
2	Fingleton White	Dublin	201-500	175	120
3	Electroroute	Letterkenny	51-200	100	67
4	Pinergy	Dublin	51-200	99	77
5	PSE	n/a	51-200	74	1
6	Enersol Engineering	Drogheda Drogheda	51-200	48	28
7	Innowatts	Cork	51-200	28	15
8	Resourcekraft Energy Management Solutions	n/a	11-50	20	11
9	Ultan Technologies	Dublin	11-50	16	10
10	Captured Carbon Limited	Malahide	11-50	13	12
11	Estation	Dublin	11-50	12	10
12	Acutrace	Dublin	1-10	12	7
13	Midsummer Ireland	n/a	1-10	12	7
14	Cenergise	Dublin	11-50	10	5
15	Renewablebot LTD	Well	1-10	10	4
16	Full Stack Energy	Limerick	11-50	10	2
17	WIA	Dublin	1-10	10	2
18	Episensor	Limerick	11-50	7	5
19	fluxsmart.ai	Dublin	1-10	6	2
20	Dcsix Technologies	Cork	1-10	5	2
21	Exceedence LTD	Cork	1-10	5	1
22	Energy Reform Limited	Dublin	1-10	4	3
23	Greenspark Analytics	Dublin	1-10	3	3
24	Cleverkinetics	Tralee	1-10	3	3
25	Batterycycle	Dublin	1-10	3	2

Showing 25 of 55 energy infrastructure software companies based in Ireland

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Energy infrastructure software companies based in Ireland at a glance

As of Aug 28, 2026

1-10Median size (employees)

DublinLargest hub · 19 HQs

48Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

Energy infrastructure software companies by metro

Metro	Companies
Energy infrastructure software companies in Dublin	19
Energy infrastructure software companies in Cork	6
Energy infrastructure software companies in Limerick	3
Energy infrastructure software companies in Tralee	2
Energy infrastructure software companies in Dundalk	1
Energy infrastructure software companies in Bray	1
Energy infrastructure software companies in Newcastle West	1

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “energy infrastructure software companies”, with match quality audited by blind human judging, and headquartered in Ireland.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many energy infrastructure software companies are there based in Ireland?

There are 55 energy infrastructure software companies headquartered in Ireland as of August 2026 (RevenueBase).

What is the largest company on this list?

Energia Group, headquartered in Ireland, tops this list with the largest team on record.

Which city has the most energy infrastructure software companies?

Dublin leads with 19 headquartered companies, followed by Cork (6) and Limerick (3).

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 502 verified decision-maker contacts tracked across these 55 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.