Company lists · Data refreshed October 2026
Top 19 Marine infrastructure engineering firms based in Ireland
RevenueBase identified 30 company matches for marine infrastructure engineering firms associated with Ireland as of October 2026 and tracks 1,070 professional contacts across them, including 518 with verified work emails. Ballincollig is the largest hub.
This list covers company matches for marine infrastructure engineering firms 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 October 18, 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.
The 19 largest marine infrastructure engineering firms based in Ireland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 289 contacts → | ||||
Exact match “Nicholas O'Dwyer Ltd, Consulting Engineers, provide water engineering, environmental engineering and civil and structural engineering services to public and private sector clients.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 2 | 133 contacts → | ||||
Exact match “Egis is a leading global architectural, consulting, construction engineering, operations and mobility services firm.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 3 | 114 contacts → | ||||
Exact match “PUNCH Consulting Engineers is the business name of Michael Punch and Partners Limited and is one of Ireland's leading + most experienced engineering consultancies.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 4 | 95 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 · Oct 18, 2026 · View company records in RevenueBase | |||||
| 5 | 70 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 · Oct 18, 2026 · View company records in RevenueBase | |||||
| 6 | 28 contacts → | ||||
Exact match “Inland & Coastal Marina Systems Ltd.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 7 | 26 contacts → | ||||
Exact match “Capcon Engineering are rainwater drainage and harvesting specialists providing design consultation and sub-contracting services on large-scale construction projects.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 8 | 22 contacts → | ||||
Exact match “Introduction Glas Civil Engineering Ltd was founded in 2013 with the mission of delivering top-quality service to our clients.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 9 | 17 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 · Oct 18, 2026 · View company records in RevenueBase | |||||
| 10 | 11 contacts → | ||||
Exact match “A Consultancy of Chartered Engineers coupling Civil and Marine construction experience with innovative design excellence.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 11 | 11 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 · Oct 18, 2026 · View company records in RevenueBase | |||||
| 12 | 9 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 · Oct 18, 2026 · View company records in RevenueBase | |||||
| 13 | 8 contacts → | ||||
Exact match “Over the past 55 years, Murphy Ireland has built a reputation for quality and excellence, offering industry-leading services in transportation, infrastructure, energy, structural…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 14 | 7 contacts → | ||||
Exact match “The practice was founded in 1987 by David Kelly.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “MDM Ltd.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “Irish Commercial Charter Boats was started in 2011 offering boat charter & marine services to Hydrographic companies, Port authorities, Construction companies and Government…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 17 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 19 | 2 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 · Oct 18, 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 “marine infrastructure engineering firms”. 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 19 of 30 marine infrastructure engineering firms based in Ireland
See the full list, filter by size, metro and specialty, and access 518 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Marine infrastructure engineering firms based in Ireland at a glance
As of Oct 18, 2026Companies by employee count
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 30 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 “marine infrastructure engineering firms” 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 518 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 October 18, 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 “marine infrastructure engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many marine infrastructure engineering firms are there based in Ireland?
RevenueBase identified 30 company matches for marine infrastructure engineering firms associated with Ireland as of October 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?
Nicholas O'dwyer LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most marine infrastructure engineering firms?
Ballincollig leads with 2 company records, followed by Clontarf (2) and Cork (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 518 professional contacts with verified work emails tracked across these 30 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 October 18, 2026.
Ready to reach these companies? Verified emails and direct dials for all 30 marine infrastructure engineering firms based in Ireland. Start with a free account, no credit card.
Download this list →Related lists
Marine infrastructure engineering firms by geography
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- Marine infrastructure engineering firms based in Genoa, Italy
- Marine infrastructure engineering firms based in Rome, Italy
- Marine infrastructure engineering firms based in Rotterdam, Netherlands
- Marine infrastructure engineering firms based in Singapore, Singapore
- Marine infrastructure engineering firms based in Cape Town, South Africa
- Marine infrastructure engineering firms based in Madrid, Spain
- Marine infrastructure engineering firms based in Dubai, United Arab Emirates
- Marine infrastructure engineering firms based in London, United Kingdom
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.
More company lists
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- Lists A-Z
- New lists
- Marine infrastructure engineering firms based in Rio De Janeiro, Brazil
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Company intelligence · public preview
Top 19 marine infrastructure engineering firms based in Ireland
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 30 matching company records for marine infrastructure engineering firms based in Ireland, with 1,070 tracked contacts and 518 verified work emails.
This public preview shows 19 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 18, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 19 marine infrastructure engineering firms based in Ireland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Nicholas O'dwyer LTDnodwyer.comHQ: Dublin, IrelandReported employees: 201-500 | Dublin, Ireland | 201-500 | Exact match | 289 contacts → |
“Nicholas O'Dwyer Ltd, Consulting Engineers, provide water engineering, environmental engineering and civil and structural engineering services to public and private sector clients.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Egis In Irelandegis-group.comHQ: Dundrum Road, IrelandReported employees: 501-1,000 | Dundrum Road, Ireland | 501-1,000 | Exact match | 133 contacts → |
“Egis is a leading global architectural, consulting, construction engineering, operations and mobility services firm.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Punch Consulting Engineerspunchconsulting.comHQ: Limerick, IrelandReported employees: 51-200 | Limerick, Ireland | 51-200 | Exact match | 114 contacts → |
“PUNCH Consulting Engineers is the business name of Michael Punch and Partners Limited and is one of Ireland's leading + most experienced engineering consultancies.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Gavin & Doherty Geosolutions GDGgdgeo.comHQ: Dublin 14, IrelandReported employees: 51-200 | Dublin 14, Ireland | 51-200 | Exact match | 95 contacts → |
“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 description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Sorensen Civil Engineering LTDsorensen.ieHQ: Cork, IrelandReported employees: 51-200 | Cork, Ireland | 51-200 | Exact match | 70 contacts → |
“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 description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Inland And Coastal Marina Systems LTDinlandandcoastal.com HQ: Banagher, IrelandReported employees: 11-50 | Banagher, Ireland | 11-50 | Exact match | 28 contacts → |
“Inland & Coastal Marina Systems Ltd.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Capconcapconeng.com HQ: Maynooth, IrelandReported employees: 51-200 | Maynooth, Ireland | 51-200 | Exact match | 26 contacts → |
“Capcon Engineering are rainwater drainage and harvesting specialists providing design consultation and sub-contracting services on large-scale construction projects.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Glas Civil Engineering LTDglascel.ieHQ: Kilheffernan, IrelandReported employees: 51-200 | Kilheffernan, Ireland | 51-200 | Exact match | 22 contacts → |
“Introduction Glas Civil Engineering Ltd was founded in 2013 with the mission of delivering top-quality service to our clients.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Irish SEA Contractorsirishseacontractors.comHQ: Ferns, IrelandReported employees: 11-50 | Ferns, Ireland | 11-50 | Exact match | 17 contacts → |
“Global Subsea Engineering Irish Sea Contractors is an innovative and dynamic organisation, specialising in subsea engineering.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Mccarthy Brownemccarthybrowne.ieHQ: Naas, IrelandReported employees: 1-10 | Naas, Ireland | 1-10 | Exact match | 11 contacts → |
“A Consultancy of Chartered Engineers coupling Civil and Marine construction experience with innovative design excellence.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Alpha Marinealphamarine.ieHQ: Wicklow Town, IrelandReported employees: 1-10 | Wicklow Town, Ireland | 1-10 | Exact match | 11 contacts → |
“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 description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Greenc Marine Limitedgreencmarine.ieHQ: Killarney, IrelandReported employees: 1-10 | Killarney, Ireland | 1-10 | Exact match | 9 contacts → |
“GreenC Marine provides solutions to marine construction challenges with our experienced team and in house owned and operated marine plant and equipment.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Murphy Irelandmurphygroup.comHQ: IrelandReported employees: 501-1,000 | Ireland | 501-1,000 | Exact match | 8 contacts → |
“Over the past 55 years, Murphy Ireland has built a reputation for quality and excellence, offering industry-leading services in transportation, infrastructure, energy, structural…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Youghal, IrelandReported employees: 1-10 | Youghal, Ireland | 1-10 | Exact match | 7 contacts → |
“The practice was founded in 1987 by David Kelly.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Mcmahon Design & Management MDMmdmeng.ie HQ: Clontarf, IrelandReported employees: 1-10 | Clontarf, Ireland | 1-10 | Exact match | 5 contacts → |
“MDM Ltd.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Dublin, IrelandReported employees: 1-10 | Dublin, Ireland | 1-10 | Exact match | 4 contacts → |
“Irish Commercial Charter Boats was started in 2011 offering boat charter & marine services to Hydrographic companies, Port authorities, Construction companies and Government…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Thomas Goodall & SON Accountantsthosgoodall.ie HQ: Cork, IrelandReported employees: 1-10 | Cork, Ireland | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Kenny Civils & Plant LTDkennycivils.ie HQ: Ballinasloe, IrelandReported employees: 11-50 | Ballinasloe, Ireland | 11-50 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Joshua Sorensen LTDjsorensen.ie HQ: Ballincollig, IrelandReported employees: 1-10 | Ballincollig, Ireland | 1-10 | Exact match | 2 contacts → |
“Joshua Sorensen Ltd has a track record of finding design and construction solutions to an array of complex projects.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 19 of 30 company matches
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Marine infrastructure engineering firms: dataset insights
October 18, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
30 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 30 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 18, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for marine infrastructure engineering firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many marine infrastructure engineering firms did RevenueBase find based in Ireland?
The saved snapshot records 30 matching company records, 1,070 tracked contacts and 518 verified emails. The public preview displays 19 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 18, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Marine infrastructure engineering firms by geography
- Marine infrastructure engineering firms based in Rio De Janeiro, Brazil
- Marine infrastructure engineering firms based in Sao Paulo, Brazil
- Marine infrastructure engineering firms based in Hamburg, Germany
- Marine infrastructure engineering firms based in Mumbai, India
- Marine infrastructure engineering firms based in Genoa, Italy
- Marine infrastructure engineering firms based in Rome, Italy
- Marine infrastructure engineering firms based in Rotterdam, Netherlands
- Marine infrastructure engineering firms based in Singapore, Singapore
- Marine infrastructure engineering firms based in Cape Town, South Africa
- Marine infrastructure engineering firms based in Madrid, Spain
- Marine infrastructure engineering firms based in Dubai, United Arab Emirates
- Marine infrastructure engineering firms based in London, United Kingdom
Cite this list
RevenueBase Data Team. Top 19 marine infrastructure engineering firms based in Ireland. Snapshot: October 18, 2026. https://revenuebase.ai/companies/marine-infrastructure-engineering-firms/ireland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Marine infrastructure engineering firms based in Rio De Janeiro, Brazil
- Marine infrastructure engineering firms based in Sao Paulo, Brazil
- Marine infrastructure engineering firms based in Hamburg, Germany
- Marine infrastructure engineering firms based in Mumbai, India
- Marine infrastructure engineering firms based in Genoa, Italy
- Marine infrastructure engineering firms based in Rome, Italy
Company intelligence · public preview
Top 19 marine infrastructure engineering firms based in Ireland
RevenueBase records 30 matching company records for marine infrastructure engineering firms based in Ireland, with 1,070 tracked contacts and 518 verified work emails.
This public preview shows 19 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 18, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 19 marine infrastructure engineering firms based in Ireland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Nicholas O'dwyer LTDnodwyer.com HQ: Dublin, IrelandReported employees: 201-500 | Dublin, Ireland | 201-500 | Exact match | 289 contacts → |
“Nicholas O'Dwyer Ltd, Consulting Engineers, provide water engineering, environmental engineering and civil and structural engineering services to public and private sector clients.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Egis In Irelandegis-group.com HQ: Dundrum Road, IrelandReported employees: 501-1,000 | Dundrum Road, Ireland | 501-1,000 | Exact match | 133 contacts → |
“Egis is a leading global architectural, consulting, construction engineering, operations and mobility services firm.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Punch Consulting Engineerspunchconsulting.com HQ: Limerick, IrelandReported employees: 51-200 | Limerick, Ireland | 51-200 | Exact match | 114 contacts → |
“PUNCH Consulting Engineers is the business name of Michael Punch and Partners Limited and is one of Ireland's leading + most experienced engineering consultancies.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Gavin & Doherty Geosolutions GDGgdgeo.com HQ: Dublin 14, IrelandReported employees: 51-200 | Dublin 14, Ireland | 51-200 | Exact match | 95 contacts → |
“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 description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Sorensen Civil Engineering LTDsorensen.ie HQ: Cork, IrelandReported employees: 51-200 | Cork, Ireland | 51-200 | Exact match | 70 contacts → |
“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 description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Inland And Coastal Marina Systems LTDinlandandcoastal.com HQ: Banagher, IrelandReported employees: 11-50 | Banagher, Ireland | 11-50 | Exact match | 28 contacts → |
“Inland & Coastal Marina Systems Ltd.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Capconcapconeng.com HQ: Maynooth, IrelandReported employees: 51-200 | Maynooth, Ireland | 51-200 | Exact match | 26 contacts → |
“Capcon Engineering are rainwater drainage and harvesting specialists providing design consultation and sub-contracting services on large-scale construction projects.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Glas Civil Engineering LTDglascel.ie HQ: Kilheffernan, IrelandReported employees: 51-200 | Kilheffernan, Ireland | 51-200 | Exact match | 22 contacts → |
“Introduction Glas Civil Engineering Ltd was founded in 2013 with the mission of delivering top-quality service to our clients.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Irish SEA Contractorsirishseacontractors.com HQ: Ferns, IrelandReported employees: 11-50 | Ferns, Ireland | 11-50 | Exact match | 17 contacts → |
“Global Subsea Engineering Irish Sea Contractors is an innovative and dynamic organisation, specialising in subsea engineering.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Mccarthy Brownemccarthybrowne.ie HQ: Naas, IrelandReported employees: 1-10 | Naas, Ireland | 1-10 | Exact match | 11 contacts → |
“A Consultancy of Chartered Engineers coupling Civil and Marine construction experience with innovative design excellence.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Alpha Marinealphamarine.ie HQ: Wicklow Town, IrelandReported employees: 1-10 | Wicklow Town, Ireland | 1-10 | Exact match | 11 contacts → |
“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 description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Greenc Marine Limitedgreencmarine.ie HQ: Killarney, IrelandReported employees: 1-10 | Killarney, Ireland | 1-10 | Exact match | 9 contacts → |
“GreenC Marine provides solutions to marine construction challenges with our experienced team and in house owned and operated marine plant and equipment.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Murphy Irelandmurphygroup.com HQ: IrelandReported employees: 501-1,000 | Ireland | 501-1,000 | Exact match | 8 contacts → |
“Over the past 55 years, Murphy Ireland has built a reputation for quality and excellence, offering industry-leading services in transportation, infrastructure, energy, structural…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Youghal, IrelandReported employees: 1-10 | Youghal, Ireland | 1-10 | Exact match | 7 contacts → |
“The practice was founded in 1987 by David Kelly.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Mcmahon Design & Management MDMmdmeng.ie HQ: Clontarf, IrelandReported employees: 1-10 | Clontarf, Ireland | 1-10 | Exact match | 5 contacts → |
“MDM Ltd.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Dublin, IrelandReported employees: 1-10 | Dublin, Ireland | 1-10 | Exact match | 4 contacts → |
“Irish Commercial Charter Boats was started in 2011 offering boat charter & marine services to Hydrographic companies, Port authorities, Construction companies and Government…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Thomas Goodall & SON Accountantsthosgoodall.ie HQ: Cork, IrelandReported employees: 1-10 | Cork, Ireland | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Kenny Civils & Plant LTDkennycivils.ie HQ: Ballinasloe, IrelandReported employees: 11-50 | Ballinasloe, Ireland | 11-50 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Joshua Sorensen LTDjsorensen.ie HQ: Ballincollig, IrelandReported employees: 1-10 | Ballincollig, Ireland | 1-10 | Exact match | 2 contacts → |
“Joshua Sorensen Ltd has a track record of finding design and construction solutions to an array of complex projects.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 19 of 30 company matches
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Marine infrastructure engineering firms: dataset insights
October 18, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
30 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 30 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 18, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for marine infrastructure engineering firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many marine infrastructure engineering firms did RevenueBase find based in Ireland?
The saved snapshot records 30 matching company records, 1,070 tracked contacts and 518 verified emails. The public preview displays 19 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 18, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Marine infrastructure engineering firms by geography
- Marine infrastructure engineering firms based in Rio De Janeiro, Brazil
- Marine infrastructure engineering firms based in Sao Paulo, Brazil
- Marine infrastructure engineering firms based in Hamburg, Germany
- Marine infrastructure engineering firms based in Mumbai, India
- Marine infrastructure engineering firms based in Genoa, Italy
- Marine infrastructure engineering firms based in Rome, Italy
- Marine infrastructure engineering firms based in Rotterdam, Netherlands
- Marine infrastructure engineering firms based in Singapore, Singapore
- Marine infrastructure engineering firms based in Cape Town, South Africa
- Marine infrastructure engineering firms based in Madrid, Spain
- Marine infrastructure engineering firms based in Dubai, United Arab Emirates
- Marine infrastructure engineering firms based in London, United Kingdom
Cite this list
RevenueBase Data Team. Top 19 marine infrastructure engineering firms based in Ireland. Snapshot: October 18, 2026. https://revenuebase.ai/companies/marine-infrastructure-engineering-firms/ireland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Marine infrastructure engineering firms based in Rio De Janeiro, Brazil
- Marine infrastructure engineering firms based in Sao Paulo, Brazil
- Marine infrastructure engineering firms based in Hamburg, Germany
- Marine infrastructure engineering firms based in Mumbai, India
- Marine infrastructure engineering firms based in Genoa, Italy
- Marine infrastructure engineering firms based in Rome, Italy