Company lists · Data refreshed September 2026

Top 25 Machine design companies based in Ireland

Name: Machine design companies based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 58 companies tracked

RevenueBase identified 58 machine design companies headquartered in Ireland as of September 2026 and tracks 568 professional contacts across them, including 206 with verified work emails. Dublin is the largest hub.

This list covers machine design companies 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 17, 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 17, 2026 86% judged on-target in blind review

58Companies

568Contacts tracked

206Verified emails

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The 25 largest machine design companies based in Ireland

Ranked by team size

Top 25 of 58 machine design companies based in Ireland, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to machine design companies: 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	Gaffney Mechanical	Indirect evidence	Dublin, IrelandHQ checked Sep 17, 2026	51-200	93 contacts →
	Indirect evidence “ENGINEERING EXPERTISE THAT DELIVERS INTELLIGENCE, EXCELLENCE & INNOVATION TO EVERY PROJECT.” Source: RevenueBase Database · checked Sep 17, 2026
2	Irish Pressings	Indirect evidence	Co.donegal, IrelandHQ checked Sep 17, 2026	51-200	66 contacts →
	Indirect evidence “Irish Pressings is a one-stop engineering solutions provider.” Source: RevenueBase Database · checked Sep 17, 2026
3	Project Engineering	Indirect evidence	Ardee, IrelandHQ checked Sep 17, 2026	n/a	49 contacts →
	Indirect evidence “Project Engineering are a leading provider of mechanical engineering and product development services to the manufacturing and technology sectors.” Source: RevenueBase Database · checked Sep 17, 2026
4	Foynes Engineering Limited	Indirect evidence	Limerick, IrelandHQ checked Sep 17, 2026	51-200	36 contacts →
	Indirect evidence “Founded in 1993 Foynes Engineering Ltd, is established as a key player engaged in heavy industry and the manufacture, installation, and commissioning of complete turnkey…” Source: RevenueBase Database · checked Sep 17, 2026
5	MMA Consulting Engineers	Indirect evidence	Balbriggan, IrelandHQ checked Sep 17, 2026	11-50	35 contacts →
	Indirect evidence “MMA Consulting Engineers is committed to providing integrated engineering solutions and has grown to become one of the most recognized and sought-after mechanical and electrical…” Source: RevenueBase Database · checked Sep 17, 2026
6	T&t Precision LTD	Partial evidence	Cork, IrelandHQ checked Sep 17, 2026	11-50	26 contacts →
	Partial evidence “T&T Precision are a family run, engineering solutions provider based in the Aerospace and Medical Tech sectors, bringing an elite service from conception - design - manufacture…” Source: RevenueBase Database · checked Sep 17, 2026
7	Bolgers	Partial evidence	Shannon, IrelandHQ checked Sep 17, 2026	51-200	26 contacts →
	Partial evidence “We aid design, prototype, manufacture and validate high quality, high precision, assemblies and fabrications.” Source: RevenueBase Database · checked Sep 17, 2026
8	Tegan Innovations LTD	Indirect evidence	Waterford, IrelandHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence “Established in 1994, Tegan Innovations Ltd.” Source: RevenueBase Database · checked Sep 17, 2026
9	NGS Mechanical & Electrical Services	Indirect evidence	Dublin, IrelandHQ checked Sep 17, 2026	51-200	19 contacts →
	Indirect evidence “NGS Mechanical Services is a privately owned and run mechanical services company founded in 2013 by Noel Geraghty (formally of Noel Geraghty Heating and Plumbing).” Source: RevenueBase Database · checked Sep 17, 2026
10	Adapt Engineering	Indirect evidence	Dublin, IrelandHQ checked Sep 17, 2026	11-50	17 contacts →
	Indirect evidence “For over 30 years Adapt Engineering Ltd.” Source: RevenueBase Database · checked Sep 17, 2026
11	MTD Precision Engineering	Indirect evidence	Little Island, IrelandHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “Established in 1996, MTD Precision Engineering is one of Ireland’s leading precision engineering companies.” Source: RevenueBase Database · checked Sep 17, 2026
12	Hybrid Engineering & Contracting LTD	Indirect evidence	Mullingar, IrelandHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “Hybrid Engineering & Contracting operates as a Mechanical Engineering Contractor and has been positioning itself to become a market leader in the mechanical service sector.” Source: RevenueBase Database · checked Sep 17, 2026
13	Paragon GRP Limited	Indirect evidence	Dublin, IrelandHQ checked Sep 17, 2026	51-200	10 contacts →
	Indirect evidence “An Engineering Group, specialising in Mechanical, Air Conditioning and Building Facilities contracts.” Source: RevenueBase Database · checked Sep 17, 2026
14	Macnovate Limited	Indirect evidence	Limerick, IrelandHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “Macnovate is an innovative, dynamic, energetic group of people working together on behalf of our customers.” Source: RevenueBase Database · checked Sep 17, 2026
15	Torc Precision Engineering Limited	Indirect evidence	Killarney, IrelandHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “We are a family owned and run engineering services business based in Killarney, in the south west of Ireland.” Source: RevenueBase Database · checked Sep 17, 2026
16	Welditz LTD	Indirect evidence	Carndonagh, IrelandHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “We are a Triple ISO Certified Engineering company with 40 years experience working in a wide array of sectors including; Pharmaceutical, Food Industry, Marine, Industrial…” Source: RevenueBase Database · checked Sep 17, 2026
17	Maas Precision	Indirect evidence	Ballincollig, IrelandHQ checked Sep 17, 2026	11-50	4 contacts →
	Indirect evidence “MAAS Precision \| Engineering Excellence, Delivered At MAAS Precision, we specialise in delivering high-quality, precision-engineered solutions to industries where accuracy…” Source: RevenueBase Database · checked Sep 17, 2026
18	Medesign	Partial evidence	Galway, IrelandHQ checked Sep 17, 2026	1-10	4 contacts →
	Partial evidence “Medesign Ltd are a team of product design specialists supporting the Medical Technology Sector.” Source: RevenueBase Database · checked Sep 17, 2026
19	Caesol Limited	Indirect evidence	Galway, IrelandHQ checked Sep 17, 2026	1-10	3 contacts →
	Indirect evidence “CAESOL Limited is in the business of providing manufacturing & mechanical engineering services to its customers.” Source: RevenueBase Database · checked Sep 17, 2026
20	Scarriff Engineering & Design	Partial evidence	Trim, IrelandHQ checked Sep 17, 2026	1-10	3 contacts →
	Partial evidence “We specialize in a wide range of mechanical & commercial design.” Source: RevenueBase Database · checked Sep 17, 2026
21	Mckenna Precision Engineering LTD	Indirect evidence	Kingscourt, IrelandHQ checked Sep 17, 2026	11-50	2 contacts →
	Indirect evidence “With over 20 years experience, McKenna Precision Engineering can provide a local and national engineering service.” Source: RevenueBase Database · checked Sep 17, 2026
22	A.M Rogers Associates	Partial evidence	Ashbourne, IrelandHQ checked Sep 17, 2026	1-10	2 contacts →
	Partial evidence “AMRA Engineering Consultants provides Mechanical, Electrical, Plumbing Design and Consulting services for commercial, industrial and residential developments throughout Ireland…” Source: RevenueBase Database · checked Sep 17, 2026
23	5d Design	Partial evidence	Kells, IrelandHQ checked Sep 17, 2026	1-10	2 contacts →
	Partial evidence “5D Design are based in the Enterprise & Technology Centre in Kells Business Park in Co.” Source: RevenueBase Database · checked Sep 17, 2026
24	Research Designs	Partial evidence	Cuffesgrange, IrelandHQ checked Sep 17, 2026	1-10	1 contacts →
	Partial evidence “Research Designs can offer complete Design Solutions using the various design mediums.” Source: RevenueBase Database · checked Sep 17, 2026
25	Designwise Automation LTD	Partial evidence	Limerick, IrelandHQ checked Sep 17, 2026	1-10	1 contacts →
	Partial evidence “Designwise Automation specialise in the following: Design wise solutions to complex production problems, increase productivity, product quality & OEE.” Source: RevenueBase Database · checked Sep 17, 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: machine design companies. 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 machine design companies.
Partial evidence: Its own public description names part of machine design companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name machine design companies. 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 58 machine design companies based in Ireland

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Machine design companies based in Ireland at a glance

As of Sep 17, 2026

36.3%Verified-email coverage

9.8Average contacts per company

1-10Median size (employees)

8.6%Largest-city concentration · Dublin

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 58 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 machine design companies, 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 “machine design companies”. 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 machine design companies), 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 machine design companies, 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, 206 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 17, 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 machine design companies, 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 machine design companies are there based in Ireland?

RevenueBase identified 58 machine design companies 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?

Gaffney Mechanical, headquartered in Blanchardstown, tops this list with the largest team on record.

Which city has the most machine design companies?

Dublin leads with 5 headquartered companies, followed by Cork (3) and Ballincollig (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 206 verified decision-maker contacts tracked across these 58 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 17, 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.