Company lists · Data refreshed September 2026

Top 17 Public sector management consultants based in Ireland

RevenueBase identified 70 public sector management consultants headquartered in Ireland as of September 2026 and tracks 451 professional contacts across them, including 175 with verified work emails and 25 with mobile numbers. Dublin is the largest hub.

This list covers public sector management consultants headquartered in Ireland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
70Companies
451Contacts tracked
175Verified emails
25Mobile numbers
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The 17 largest public sector management consultants based in Ireland

Ranked by team size
Top 17 of 70 public sector management consultants based in Ireland, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to public sector management consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceGalway, IrelandHQ checked Sep 5, 202651-20098 contacts →

Partial evidence

“Ryan Hanley is a leading Engineering and Environmental Consultancy.”

Source: RevenueBase Database · checked Sep 5, 2026
2Partial evidenceCork, IrelandHQ checked Sep 5, 202611-5023 contacts →

Partial evidence

“PROJECT MANANGERS & CONSULTING ENGINEERS Project Execution, from Concept to Completion ~ WHAT WE DO ~ Our practice has maintained a reputation for high quality Project Management…”

Source: RevenueBase Database · checked Sep 5, 2026
3Strong evidenceHarold's Cross, IrelandHQ checked Sep 5, 202611-5014 contacts →

Strong evidence

“Greenville Procurement offers expert consultancy and training services relating to EU and national public procurement.”

Source: RevenueBase Database · checked Sep 5, 2026
4Indirect evidenceDublin City, IrelandHQ checked Sep 5, 202611-5013 contacts →

Indirect evidence

“Strategic Advisory.”

Source: RevenueBase Database · checked Sep 5, 2026
5Strong evidenceDublin 2, IrelandHQ checked Sep 5, 202611-5010 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 5, 2026
6Partial evidenceCounty Galway, IrelandHQ checked Sep 5, 20261-108 contacts →

Partial evidence

“We collaborate creatively with public agencies and private organisations, working at the intersections of policy, research and practice.”

Source: RevenueBase Database · checked Sep 5, 2026
7Strong evidenceAthlone, IrelandHQ checked Sep 5, 20261-106 contacts →

Strong evidence

“InterSearch Ireland works with public and private sector clients looking to grow their senior management teams in the domestic and international markets.”

Source: RevenueBase Database · checked Sep 5, 2026
8Partial evidenceDublin, IrelandHQ checked Sep 5, 20261-106 contacts →

Partial evidence

“With over 30 years experience, ASTEC Global Consultancy has become a leading international consulting company, providing first class advice and practical solutions to the problems…”

Source: RevenueBase Database · checked Sep 5, 2026
9Strong evidenceSligo, IrelandHQ checked Sep 5, 20261-105 contacts →

Strong evidence

“First Western is a development and management consultancy where for almost 20 years we have been partnering with clients to build and implement effective world-class solutions for…”

Source: RevenueBase Database · checked Sep 5, 2026
10Strong evidenceDublin 2, IrelandHQ checked Sep 5, 202611-504 contacts →

Strong evidence

“Founded in 1991, Prospectus is Ireland’s only independent management consultancy firm focusing on supporting organisations in the health, social care and life sciences sectors.”

Source: RevenueBase Database · checked Sep 5, 2026
11Indirect evidenceGalway, IrelandHQ checked Sep 5, 20261-104 contacts →

Indirect evidence

“Lean Ireland was founded in 2001 and in the intervening years our consulting team has enabled clients to- improve customer service - implement innovative and robust solutions to…”

Source: RevenueBase Database · checked Sep 5, 2026
12Strong evidenceLimerick, IrelandHQ checked Sep 5, 20261-103 contacts →

Strong evidence

“ECOS Environmental Consultants works with Multi-National and SME clients using environmental management as a business tool to support a broad range of business sectors.”

Source: RevenueBase Database · checked Sep 5, 2026
13Indirect evidenceWicklow, IrelandHQ checked Sep 5, 20261-102 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 5, 2026
14Indirect evidenceAthlone, IrelandHQ checked Sep 5, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 5, 2026
15Strong evidenceAthy, IrelandHQ checked Sep 5, 20261-101 contacts →

Strong evidence

“Established in 2011, Merc Consulting is a Management & Security Consultancy providing advice and direction to businesses on the cusp of change.”

Source: RevenueBase Database · checked Sep 5, 2026
16Partial evidenceRahoon, IrelandHQ checked Sep 5, 20261-101 contacts →

Partial evidence

“Recently founded as a vehicle for providing consultancy services.”

Source: RevenueBase Database · checked Sep 5, 2026
17Partial evidenceDublin, IrelandHQ checked Sep 5, 20261-101 contacts →

Partial evidence

“Management Consulting services in HR, Strategy and Governance for businesses and not-for-profits”

Source: RevenueBase Database · checked Sep 5, 2026

Showing 17 of 70 public sector management consultants based in Ireland

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Public sector management consultants based in Ireland at a glance

As of Sep 5, 2026
38.8%Verified-email coverage
5.5%Mobile-number coverage
6.4Average contacts per company
1-10Median size (employees)
40.0%Largest-city concentration · Dublin
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
52
11-50
12
51-200
5
201-500
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among public sector management consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Ireland whose own description of what they do matches “public sector management consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names public sector management consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among public sector management consultants, and records with no verified work email. Companies headquartered outside Ireland are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 175 across the full list. 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 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names public sector management consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many public sector management consultants are there based in Ireland?

RevenueBase identified 70 public sector management consultants headquartered in Ireland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Ryan Hanley, NOW Stantec, headquartered in Dangan, tops this list with the largest team on record.

Which city has the most public sector management consultants?

Dublin leads with 28 headquartered companies, followed by Athlone (2) and Blackrock (2).

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 175 verified decision-maker contacts tracked across these 70 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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 Smart Search, 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.