Company lists · Data refreshed September 2026

Top 11 Infrastructure finance advisors based in Ireland

RevenueBase identified 29 company matches for infrastructure finance advisors associated with Ireland as of September 2026 and tracks 293 professional contacts across them, including 121 with verified work emails. Dublin is the largest hub.

This list covers company matches for infrastructure finance advisors 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 20, 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 20, 2026 How this list was built
29Companies
293Contacts tracked
121Verified emails
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The 11 largest infrastructure finance advisors based in Ireland

Ranked by team size
Top 11 of 29 company matches for infrastructure finance advisors based in Ireland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchDundrum Road, IrelandHQ recorded Sep 20, 2026501-1,000143 contacts →

Exact match

“Egis is a leading global architectural, consulting, construction engineering, operations and mobility services firm.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchDublin, IrelandHQ recorded Sep 20, 202611-5031 contacts →

Exact match

“Rubicon is one of the world’s leading investment banking firms focused solely on the infrastructure, energy & utilities sectors.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchDublin, IrelandHQ recorded Sep 20, 202651-20031 contacts →

Exact match

“Established in 1989 by the economic development agencies of Ireland, International Development Ireland (IDI) is an Irish-based organisation specialising in providing a wide range…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchDublin, IrelandHQ recorded Sep 20, 202611-5016 contacts →

Exact match

“AZOROM provides advisory services to organisations operating in the energy sector in Ireland and Worldwide.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchDublin 2, IrelandHQ recorded Sep 20, 202611-5010 contacts →

Exact match

“Byrne Ó Cléirigh is a firm of professional engineers and management consultants.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchDublin 2, IrelandHQ recorded Sep 20, 202611-504 contacts →

Exact match

“Hegsons Design Consultancy Ltd has extensive experience of servicing clients throughout a wide range of sectors and services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchDublin 6, IrelandHQ recorded Sep 20, 202651-2002 contacts →

Exact match

“Garland Ormond International's parent firm, Thomas Garland & Partners, carried out a number of overseas studies during the 1960's, 70's and 80's including feasibility studies and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchDublin 2, IrelandHQ recorded Sep 20, 202611-502 contacts →

Exact match

“Focus Consulting are a leading professional advisory and Corporate Finance firm that help our clients achieve their strategic and financial goals.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchDublin, IrelandHQ recorded Sep 20, 20261-102 contacts →

Exact match

“C.A.F.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchWicklow, IrelandHQ recorded Sep 20, 20261-102 contacts →

Exact match

“Founded in 2018, Montbretia is a consulting firm providing advisory services in development and international cooperation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchListowel, IrelandHQ recorded Sep 20, 20261-101 contacts →

Exact match

“We at Charterhouse pride ourselves on our ability to bring infrastructure projects to life, providing fast and professional solutions to planning and acquisition problems.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 11 of 29 infrastructure finance advisors based in Ireland

See the full list, filter by size, metro and specialty, and access 121 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure finance advisors based in Ireland at a glance

As of Sep 20, 2026
41.3%Verified-email coverage
10.1Average contacts per company
1-10Median size (employees)
27.6%Largest-city concentration · Dublin
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
9
51-200
3
501-1,000
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 29 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 “infrastructure finance advisors” 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 121 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 20, 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 “infrastructure finance advisors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure finance advisors are there based in Ireland?

RevenueBase identified 29 company matches for infrastructure finance advisors 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?

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

Which city has the most infrastructure finance advisors?

Dublin leads with 8 company records, followed by Cork (2) and Sandyford (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 121 professional contacts with verified work emails tracked across these 29 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 20, 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.