Company lists · Data refreshed September 2026

Top 25 Engineering recruiters based in Ireland

Name: Engineering recruiters based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 128 companies tracked

RevenueBase identified 128 engineering recruiters headquartered in Ireland as of September 2026 and tracks 3,149 professional contacts across them, including 849 with verified work emails. Dublin is the largest hub.

This list covers engineering recruiters 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 21, 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 21, 2026 86% judged on-target in blind review

128Companies

3,149Contacts tracked

849Verified emails

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The 25 largest engineering recruiters based in Ireland

Ranked by team size

Top 25 of 128 engineering recruiters based in Ireland, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to engineering recruiters: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Dornan	Partial evidence	Cork, IrelandHQ checked Sep 21, 2026	501-1,000	1,257 contacts →
	Partial evidence “Dornan Engineering concentrates on a market where quality is appreciated.” Source: RevenueBase Database · checked Sep 21, 2026
2	Roughan & O'donovan	Partial evidence	Sandyford, IrelandHQ checked Sep 21, 2026	201-500	227 contacts →
	Partial evidence “Roughan and O’Donovan (ROD) is a leading civil, environmental and structural engineering consultancy.” Source: RevenueBase Database · checked Sep 21, 2026
3	Sigmar Recruitment	Indirect evidence	Dublin, IrelandHQ checked Sep 21, 2026	51-200	202 contacts →
	Indirect evidence “Sigmar Recruitment established in 2002, is a leading Irish recruitment services company comprised of 14 specialist divisions covering the entire recruitment process and managed…” Source: RevenueBase Database · checked Sep 21, 2026
4	MWP	Partial evidence	Blackrock, IrelandHQ checked Sep 21, 2026	51-200	160 contacts →
	Partial evidence “MWP is a multi-disciplinary Engineering and Environmental Consulting Practice providing a first class service to its clients since it was founded in 1967.” Source: RevenueBase Database · checked Sep 21, 2026
5	Gdcl Consulting Engineers	Partial evidence	Dublin 12, IrelandHQ checked Sep 21, 2026	11-50	116 contacts →
	Partial evidence “From original inception in 1991, GDCL Consulting Engineers have evolved as a provider of civil and structural engineering services with a proven track record of successful…” Source: RevenueBase Database · checked Sep 21, 2026
6	Prochem Engineering	Partial evidence	Kilkenny, IrelandHQ checked Sep 21, 2026	51-200	75 contacts →
	Partial evidence “Prochem Engineering is one of the leading engineering consultancy firms in Ireland, having been established in 1995.” Source: RevenueBase Database · checked Sep 21, 2026
7	Vantage	Indirect evidence	Dublin 18, IrelandHQ checked Sep 21, 2026	51-200	66 contacts →
	Indirect evidence “At Vantage Resources, we specialise in sourcing and providing outstanding professional IT talent to work on projects being undertaken by Ireland’s leading domestic & global…” Source: RevenueBase Database · checked Sep 21, 2026
8	Manpowergroup Ireland	Indirect evidence	Dublin, IrelandHQ checked Sep 21, 2026	51-200	56 contacts →
	Indirect evidence “We're part of ManpowerGroup – the world's workforce expert!@ManpowerIreland ManpowerGroup has been the world’s workforce recruitment and career development expert.” Source: RevenueBase Database · checked Sep 21, 2026
9	LMH Engineering Ireland	Partial evidence	Arklow, IrelandHQ checked Sep 21, 2026	51-200	54 contacts →
	Partial evidence “Mechanical & Structural Engineering Solutions for both on-site and offsite construction.” Source: RevenueBase Database · checked Sep 21, 2026
10	Axiseng	Partial evidence	Dublin, IrelandHQ checked Sep 21, 2026	11-50	47 contacts →
	Partial evidence “Axiseng Consulting Engineers is a premier independent building services consulting engineering practice, founded in 2004 and celebrating 20 years of excellence in delivering…” Source: RevenueBase Database · checked Sep 21, 2026
11	Sherlock Recruitment	Indirect evidence	Dublin 12, IrelandHQ checked Sep 21, 2026	11-50	36 contacts →
	Indirect evidence “Reliable, Flexible, Fast & Focused.” Source: RevenueBase Database · checked Sep 21, 2026
12	Chipright	Partial evidence	Galway City, IrelandHQ checked Sep 21, 2026	51-200	30 contacts →
	Partial evidence “Chipright is a specialised engineering recruitment and contracting firm, providing senior level consulting engineers and contractors to companies developing integrated circuits.” Source: RevenueBase Database · checked Sep 21, 2026
13	Hero Recruitment	Partial evidence	Galway, IrelandHQ checked Sep 21, 2026	11-50	26 contacts →
	Partial evidence “We’ve successfully placed hundreds of specialised candidates within the tech engineering, science and pharma sectors.” Source: RevenueBase Database · checked Sep 21, 2026
14	DRS	Indirect evidence	Leixlip, IrelandHQ checked Sep 21, 2026	1-10	24 contacts →
	Indirect evidence “DRS provides Technical Recruitment and Building Information Model management and design services for the AEC industry.” Source: RevenueBase Database · checked Sep 21, 2026
15	Solas IT Recruitment	Indirect evidence	Dublin 7, IrelandHQ checked Sep 21, 2026	11-50	20 contacts →
	Indirect evidence “Solas IT is a wholly Irish owned and managed company which has been setting the standard for excellence in the field of IT Recruitment.” Source: RevenueBase Database · checked Sep 21, 2026
16	Firstaff Personnel Consultants	Indirect evidence	Dublin, IrelandHQ checked Sep 21, 2026	11-50	19 contacts →
	Indirect evidence “Helping build great companies since 1967” Established in 1967, Firstaff is one of the longest-established recruitment agencies in Ireland.” Source: RevenueBase Database · checked Sep 21, 2026
17	Jobcontax	Indirect evidence	Dublin, IrelandHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “Mail: info@jobcontax.com \| Phone:+353-1-7978720 \| jobcontax.com JobContax - global technical recruitment specialist: Biotechnology - Pharmaceutical - Medical Device Construction &…” Source: RevenueBase Database · checked Sep 21, 2026
18	Engage People Recruitment	Indirect evidence	Dublin, IrelandHQ checked Sep 21, 2026	11-50	17 contacts →
	Indirect evidence “Hey there, we’re Engage People As an award-winning Irish recruitment firm in Dublin, we pride ourselves on supporting our community, enabling success and championing recruitment…” Source: RevenueBase Database · checked Sep 21, 2026
19	Claran Consultants	Partial evidence	Cork, IrelandHQ checked Sep 21, 2026	51-200	17 contacts →
	Partial evidence “Claran Consultants was established in and specialises in providing engineering recruitment solutions to the Life Sciences and ICT sectors.” Source: RevenueBase Database · checked Sep 21, 2026
20	Dillon Engineering Services	Partial evidence	IrelandHQ checked Sep 21, 2026	11-50	16 contacts →
	Partial evidence “Trusted partners, delivering top engineering, scientific & design talent to Ireland’s high-tech sectors.” Source: RevenueBase Database · checked Sep 21, 2026
21	Ameware Group	Partial evidence	Dublin, IrelandHQ checked Sep 21, 2026	51-200	16 contacts →
	Partial evidence “At Ameware Group, we believe that scaling a technical team is an engineering problem.” Source: RevenueBase Database · checked Sep 21, 2026
22	Lally Chartered Engineers	Partial evidence	Co. Mayo, IrelandHQ checked Sep 21, 2026	11-50	14 contacts →
	Partial evidence “Lally Chartered Engineers formerly known as Lally Engineering Services is an Engineering Consultancy Firm based in County Mayo.” Source: RevenueBase Database · checked Sep 21, 2026
23	ninedots.io	Indirect evidence	Dublin 2, IrelandHQ checked Sep 21, 2026	11-50	13 contacts →
	Indirect evidence “At nineDots, we are your trusted talent partner based in Dublin and Bahrain.” Source: RevenueBase Database · checked Sep 21, 2026
24	Hamilton French	Indirect evidence	Cork, IrelandHQ checked Sep 21, 2026	51-200	12 contacts →
	Indirect evidence “No two clients are the same at Hamilton French, we offer a range of tailored solutions, from full-time recruitment, contract, and contract-to-hire assignments, to managed services…” Source: RevenueBase Database · checked Sep 21, 2026
25	Doherty Finegan Kelly LTD	Partial evidence	Dublin, IrelandHQ checked Sep 21, 2026	11-50	11 contacts →
	Partial evidence “Doherty Finegan Kelly (DFK) Consulting Engineers are established Engineering Consultants and provide a comprehensive range of consultancy services specialising in all aspects of…” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: engineering recruiters. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names engineering recruiters.
Partial evidence: Its own public description names part of engineering recruiters, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name engineering recruiters. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 128 engineering recruiters based in Ireland

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Engineering recruiters based in Ireland at a glance

As of Sep 21, 2026

27.0%Verified-email coverage

24.6Average contacts per company

1-10Median size (employees)

28.9%Largest-city concentration · Dublin

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 128 companies.

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 engineering recruiters, 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 “engineering recruiters”. 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 engineering recruiters), 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 engineering recruiters, 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, 849 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 21, 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.

Engineering recruiters by metro

Engineering recruiters in Dublin37

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 engineering recruiters, 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 engineering recruiters are there based in Ireland?

RevenueBase identified 128 engineering recruiters 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?

Dornan, headquartered in Little Island, tops this list with the largest team on record.

Which city has the most engineering recruiters?

Dublin leads with 37 headquartered companies, followed by Cork (7) and Galway (3).

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 849 verified decision-maker contacts tracked across these 128 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 21, 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.