Company lists · Data refreshed November 2026

Top 19 Deepwater engineering services based in Ireland

RevenueBase identified 37 company matches for deepwater engineering services associated with Ireland as of November 2026 and tracks 676 professional contacts across them, including 284 with verified work emails. Cork is the largest hub.

This list covers company matches for deepwater 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 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
37Companies
676Contacts tracked
284Verified emails
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The 19 largest deepwater engineering services based in Ireland

Ranked by team size
Top 19 of 37 company matches for deepwater engineering services 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 14, IrelandHQ recorded Nov 6, 202651-200100 contacts →

Exact match

“At Gavin & Doherty Geosolutions (GDG), we are experts at finding innovative engineering solutions to support some of the most challenging offshore wind, marine and infrastructure…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDublin, IrelandHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“For over four decades, the Europlan Group has been a trusted partner, delivering exceptional services to the Engineering and Industrial sectors worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCork, IrelandHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Sorensen Civil Engineering Ltd is a multi-disciplined construction company that was established in 1977 and has grown to become one of Ireland's leaders in the civil and marine…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCork, IrelandHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“We are committed to helping clients unlock the benefits of cutting-edge geo-data in support of the development of offshore energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCork, IrelandHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“PFGI is a leading multi disciplined engineering company, specialising in process design consultancy and project engineering for a broad range of clients in a variety of sectors…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLittle Island, IrelandHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Foltech executes complex engineering, procurement, construction, and maintenance projects for commercial clients around the country.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDublin 2, IrelandHQ recorded Nov 6, 2026201-50031 contacts →

Exact match

“Founded in 2019, Stoltd Partner Ltd is a global workforce solutions provider specialising in the deployment of Engineers, Technicians, Experts, and Specialist personnel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchFerns, IrelandHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Global Subsea Engineering Irish Sea Contractors is an innovative and dynamic organisation, specialising in subsea engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“civil consulting company”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGalway, IrelandHQ recorded Nov 6, 2026n/a13 contacts →

Exact match

“Wood's highly experienced development team have been developing software solutions for design of offshore structures for over 30 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNaas, IrelandHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“A Consultancy of Chartered Engineers coupling Civil and Marine construction experience with innovative design excellence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWicklow Town, IrelandHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Based on the east coast of Ireland, Alpha Marine (formerly Island Shipping) is a multi-disciplinary marine organisation supplying a variety of construction, engineering, offshore…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchKillarney, IrelandHQ recorded Nov 6, 20261-109 contacts →

Exact match

“GreenC Marine provides solutions to marine construction challenges with our experienced team and in house owned and operated marine plant and equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchClontarf, IrelandHQ recorded Nov 6, 20261-106 contacts →

Exact match

“MDM Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCastlebellingham, IrelandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Geo Drilling Solutions provides Design, Consultancy and Specialist Contracting to the Ground Engineering Market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCork, IrelandHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBallincollig, IrelandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Joshua Sorensen Ltd has a track record of finding design and construction solutions to an array of complex projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMayo, IrelandHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Achill Offshore is a niche consultancy specialised in recruiting offshore employees and contractors to the global oil, gas, wind farm and seismic exploration industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchKinvara, IrelandHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Rockall provides a wide range of services to the Marine Renewable Energy sector.”

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

Showing 19 of 37 deepwater engineering services based in Ireland

See the full list, filter by size, metro and specialty, and access 284 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Deepwater engineering services based in Ireland at a glance

As of Nov 6, 2026
42.0%Verified-email coverage
18.3Average contacts per company
1-10Median size (employees)
27.0%Largest-city concentration · Cork
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
4
51-200
9
201-500
1
10001+
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 37 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 “deepwater 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 284 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 “deepwater engineering services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many deepwater engineering services are there based in Ireland?

RevenueBase identified 37 company matches for deepwater engineering services 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?

Gavin & Doherty Geosolutions GDG tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most deepwater engineering services?

Cork leads with 10 company records, followed by Dublin (6) and Clontarf (2).

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 284 professional contacts with verified work emails tracked across these 37 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.