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Company lists · Data refreshed September 2026

Top 20 Interim management consulting firms based in Ireland

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 78 companies tracked

RevenueBase identified 78 interim management consulting firms headquartered in Ireland as of September 2026 and tracks 442 professional contacts across them, including 110 with verified work emails and 42 with mobile numbers. Dublin is the largest hub.

This list covers interim management consulting firms 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review
78Companies
442Contacts tracked
110Verified emails
42Mobile numbers
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The 20 largest interim management consulting firms based in Ireland

Ranked by team size
Top 20 of 78 interim management consulting firms based in Ireland, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names interim management consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Agile ExecutivesIndirect evidence
Dublin, IrelandHQ checked Sep 4, 202611-5052

“Agile Executives helps business owners achieve their goals by helping to increase turnover, improve cashflow and increase the value of the company.”

Source: company website · checked Sep 4, 2026
2
Auxilia GroupPartial evidence
Naas, IrelandHQ checked Sep 4, 2026501-1,00044

“Expertise Rooted in Experience Auxilia Group is one of Ireland’s foremost business consulting firms, offering multi-business function support, via our panel of over 700 high…”

Source: company website · checked Sep 4, 2026
3
HarmonicsIndirect evidence
Limerick, IrelandHQ checked Sep 4, 202611-5042

“Harmonics is Ireland’s most trusted name when it comes to ‘People Change’ and is retained by many of Ireland’s leading organisations when planning, managing and supporting their…”

Source: company website · checked Sep 4, 2026
4
Career DecisionsIndirect evidence
Dublin, IrelandHQ checked Sep 4, 202611-5030

“For more than 30 years, Career Decisions Ireland has supported organisations and individuals at moments where human behaviour can drive meaningful change and impact.”

Source: company website · checked Sep 4, 2026
5
Impetus. Business AcceleratedPartial evidence
Dublin, IrelandHQ checked Sep 4, 202611-5019

“We are a firm of international senior-level experts, each with decades of experience at some of the world's top companies.”

Source: company website · checked Sep 4, 2026
6
Interval GroupStrong evidence
Dublin, IrelandHQ checked Sep 4, 202651-20010

“Interval is a boutique consulting and recruitment firm helping industry-leading organisations achieve their goals through exceptional people and expertise.”

Source: company website · checked Sep 4, 2026
7
MentorsIndirect evidence
IrelandHQ checked Sep 4, 202611-509

“Mentors.ie is a business advisory company that provides clients with experienced professionals to help them succeed in their business.”

Source: company website · checked Sep 4, 2026
8
Cytec ConsultingPartial evidence
Dublin, IrelandHQ checked Sep 4, 202611-508

“Cytec Consulting provides unrivalled capability, experience and network access to our clients when they need it the most.”

Source: company website · checked Sep 4, 2026
9
Pinta ConsultingPartial evidence
Crosshaven, IrelandHQ checked Sep 4, 202611-505

“Pinta Consulting operates on a global footprint, proactively supporting our customers of all sizes from multinationals to SME’s to owner-managed.”

Source: company website · checked Sep 4, 2026
10
Lansdowne Executive SearchStrong evidence
IrelandHQ checked Sep 4, 20261-103

“Lansdowne Executive Search provides a range of Executive Search, Interim Management and Board Appointment Services, addressing all functions and industries, nationwide.”

Source: company website · checked Sep 4, 2026
11
Xcellerate CaasIndirect evidence
Dublin, IrelandHQ checked Sep 4, 20261-103

“Accessible Excellence for All!”

Source: company website · checked Sep 4, 2026
12
Grey WaveIndirect evidence
Dublin, IrelandHQ checked Sep 4, 20261-102

“At Grey Wave we are focused on Executive Search & Recruitment Services.”

Source: company website · checked Sep 4, 2026
13
Robert Richardson & COIndirect evidence
Limerick, IrelandHQ checked Sep 4, 20261-102

“At Robert Richardson and Co, we have a wealth of knowledge that comes from working with clients from a wide range of industries.”

Source: company website · checked Sep 4, 2026
14
Organisational SolutionsIndirect evidence
IrelandHQ checked Sep 4, 20261-102

“After spending almost 19 years working for Davitt Corporate Partners, a leading Corporate and Business Psychology firm based in Dublin, Ireland, Covid-19 happened.”

Source: company website · checked Sep 4, 2026
15
Silver Lining ConsultingPartial evidence
Dublin, IrelandHQ checked Sep 4, 20261-102

“Silver Lining Consulting, your partner in achieving personal and professional growth.”

Source: company website · checked Sep 4, 2026
16
Business Action AdvisorsIndirect evidence
Skerries, IrelandHQ checked Sep 4, 20261-101

“Business Action Advisors - Tel 087 638 Action oriented advisor ensuring companies both large and small change and perform efficiently and effectively to achieve sustainable profit…”

Source: company website · checked Sep 4, 2026
17
Sarah DalyIndirect evidence
Dublin, IrelandHQ checked Sep 4, 20261-101

“I help business owners at a crossroads answer one pivotal question: Do you step up & scale, or step out & transition through sale or retirement?”

Source: company website · checked Sep 4, 2026
18
Lucy Franks ConsultingStrong evidence
Dublin, IrelandHQ checked Sep 4, 20261-101

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

Source: company website · checked Sep 4, 2026
19
PSD PartnersIndirect evidence
Sandyford, IrelandHQ checked Sep 4, 20261-101

“PSD Partners help companies /organisations with two key areas: People and Funding.”

Source: company website · checked Sep 4, 2026
20
Pinnaklo LTDIndirect evidence
Cork, IrelandHQ checked Sep 4, 20261-101

“Based in Cork, Ireland, Pinnaklo has a strong track record of helping businesses to succeed with their growth plans.”

Source: company website · checked Sep 4, 2026

Showing 20 of 78 interim management consulting firms based in Ireland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 110 reachable decision-makers.

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Interim management consulting firms based in Ireland at a glance

As of Sep 4, 2026
1-10Median size (employees)
DublinLargest hub · 24 HQs
42Contacts with mobile numbers
Sep 4, 2026Data refreshed

Companies by employee count

1-10
59
11-50
13
51-200
5
501-1,000
1

Verified emails by last verification

0–30
0
31–60
6
61–90
71
90–180
32
180+
1

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 interim management consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Ireland whose own description of what they do matches “interim management consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among interim management consulting firms, 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 an evidence 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, 110 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 4, 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

How many interim management consulting firms are there based in Ireland?

RevenueBase identified 78 interim management consulting firms 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?

Agile Executives, headquartered in Dublin, tops this list with the largest team on record.

Which city has the most interim management consulting firms?

Dublin leads with 24 headquartered companies, followed by Cork (4) and Limerick (4).

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 110 verified decision-maker contacts tracked across these 78 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 4, 2026.

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Related lists

Browse: Companies home · All Ireland lists · All Interim management consulting firms lists · New lists

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.

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