Company lists · Data refreshed September 2026

Top 25 Public interest design firms based in Ireland

Name: Public interest design firms based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 145 companies tracked

RevenueBase identified 145 public interest design firms headquartered in Ireland as of September 2026 and tracks 1,590 professional contacts across them, including 852 with verified work emails. Dublin is the largest hub.

This list covers public interest design 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 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 20, 2026 86% judged on-target in blind review

145Companies

1,590Contacts tracked

852Verified emails

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The 25 largest public interest design firms based in Ireland

Ranked by team size

Top 25 of 145 public interest design firms based in Ireland, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to public interest design firms: 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	MCA Architects	Partial evidence	Dublin, IrelandHQ checked Sep 20, 2026	51-200	72 contacts →
	Partial evidence “MCA Architects and TTSP HWP have joined forces to form a fully integrated, pan-European leader in data centre design, engineering, and project delivery.” Source: RevenueBase Database · checked Sep 20, 2026
2	Coady Architects	Partial evidence	Dublin 6, IrelandHQ checked Sep 20, 2026	51-200	64 contacts →
	Partial evidence “Designing with Purpose: Shaping the Future of Living, Learning, Working, and Wellbeing.” Source: RevenueBase Database · checked Sep 20, 2026
3	Mola Architecture	Partial evidence	Donnybrook, IrelandHQ checked Sep 20, 2026	51-200	60 contacts →
	Partial evidence “Introduction MOLA Architecture provides services in Architecture, Urban Design and Interior Architecture.” Source: RevenueBase Database · checked Sep 20, 2026
4	TOT Architects	Indirect evidence	Dublin 2, IrelandHQ checked Sep 20, 2026	11-50	40 contacts →
	Indirect evidence “TOT Architects is one of the most dynamic architectural practices in the country.” Source: RevenueBase Database · checked Sep 20, 2026
5	M-Co B Corp	Partial evidence	Dublin, IrelandHQ checked Sep 20, 2026	11-50	38 contacts →
	Partial evidence “M-CO is a multidisciplinary strategic design and project management consultancy.” Source: RevenueBase Database · checked Sep 20, 2026
6	Urban Agency	Indirect evidence	Dublin, IrelandHQ checked Sep 20, 2026	51-200	32 contacts →
	Indirect evidence “URBAN AGENCY is an award-winning architecture firm with a broad international profile.” Source: RevenueBase Database · checked Sep 20, 2026
7	C W O'brien Architects	Indirect evidence	Dublin, IrelandHQ checked Sep 20, 2026	11-50	32 contacts →
	Indirect evidence “Residential \| Data Centres \| Hospitality At C+W O'Brien Architects, we combine architectural innovation with a commitment to creating places that enhance communities.” Source: RevenueBase Database · checked Sep 20, 2026
8	CDP Architecture	Indirect evidence	Dublin, IrelandHQ checked Sep 20, 2026	11-50	31 contacts →
	Indirect evidence “We provide professional architectural services and support to our clients.” Source: RevenueBase Database · checked Sep 20, 2026
9	Mcorm Architecture And Urban Design	Partial evidence	Dublin, IrelandHQ checked Sep 20, 2026	11-50	30 contacts →
	Partial evidence “MCORM is a forward-thinking architectural design studio, based in Dublin City centre, with a satellite office in Tullamore Established in 1986, we have established our practice as…” Source: RevenueBase Database · checked Sep 20, 2026
10	VHA	Indirect evidence	Sligo, IrelandHQ checked Sep 20, 2026	11-50	25 contacts →
	Indirect evidence “Since the founding of VHA Architects in 1986 by Vincent Hannon, we have been privileged to form long-term relationships with many of the nation’s most distinguished developers…” Source: RevenueBase Database · checked Sep 20, 2026
11	Douglas Wallace Consultants	Partial evidence	Dublin 8, IrelandHQ checked Sep 20, 2026	11-50	25 contacts →
	Partial evidence “Douglas Wallace Consultants are brand environment architects and designers whose depth of experience, sector expertise and creativity has delivered some of the world’s leading…” Source: RevenueBase Database · checked Sep 20, 2026
12	Healy Partners Architects	Indirect evidence	Limerick, IrelandHQ checked Sep 20, 2026	11-50	23 contacts →
	Indirect evidence “Healy Partners Architects is an established architectural practice based in Limerick City.” Source: RevenueBase Database · checked Sep 20, 2026
13	Burke-Kennedy Doyle Architects	Partial evidence	Dublin, IrelandHQ checked Sep 20, 2026	51-200	21 contacts →
	Partial evidence “Burke-Kennedy Doyle Architects is one of Ireland’s leading architectural practices and has been a key player in the provision of innovative and professional architectural design…” Source: RevenueBase Database · checked Sep 20, 2026
14	Horan Rainsford Architects	Indirect evidence	Co. Dublin, IrelandHQ checked Sep 20, 2026	11-50	19 contacts →
	Indirect evidence “Horan Rainsford Architects was formed in April 2008 by Tony Horan and Brian Rainsford, following the successful collaboration on a number of commercial and housing developments.” Source: RevenueBase Database · checked Sep 20, 2026
15	CJ Falconer Architects	Indirect evidence	Waterford, IrelandHQ checked Sep 20, 2026	11-50	19 contacts →
	Indirect evidence “C.J.” Source: RevenueBase Database · checked Sep 20, 2026
16	Taylor Mccarney Architects	Partial evidence	Saleen Castlebar, IrelandHQ checked Sep 20, 2026	11-50	17 contacts →
	Partial evidence “Founded in 1966, Taylor McCarney Architects are one of Ireland’s leading design consultancies employing more than 40 experienced and forward thinking staff.” Source: RevenueBase Database · checked Sep 20, 2026
17	FKP Architects	Indirect evidence	Dublin 2, IrelandHQ checked Sep 20, 2026	11-50	16 contacts →
	Indirect evidence “FKP Architects is a Dublin-based firm practicing Architecture and project management.” Source: RevenueBase Database · checked Sep 20, 2026
18	Healy Butler Moffat Architects	Partial evidence	Douglas, IrelandHQ checked Sep 20, 2026	11-50	16 contacts →
	Partial evidence “Butler Moffat Architects Butler Moffat Architects is a Cork-based architectural practice, founded in 2005, with a reputation for design excellence.” Source: RevenueBase Database · checked Sep 20, 2026
19	O'donnell Tuomey	Indirect evidence	Dublin, IrelandHQ checked Sep 20, 2026	11-50	15 contacts →
	Indirect evidence “O’Donnell + Tuomey was founded in Dublin in 1988 by Sheila O’Donnell and John Tuomey.” Source: RevenueBase Database · checked Sep 20, 2026
20	ABK Architects	Indirect evidence	Dublin, IrelandHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence “Over the past five decades, ABK Architects have consistently attracted critical acclaim and won numerous international awards for their work in the field of Architecture and…” Source: RevenueBase Database · checked Sep 20, 2026
21	Darmody Architecture	Indirect evidence	Dublin 2, IrelandHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence “Darmody Architecture is an architectural practice with a passion for detail and a wide spectrum of experience, based in Dublin, Ireland.” Source: RevenueBase Database · checked Sep 20, 2026
22	Plus Architecture	Partial evidence	Dublin 2, IrelandHQ checked Sep 20, 2026	1-10	14 contacts →
	Partial evidence “Plus Architecture is a Dublin-based architectural studio established in 2011 with a strong design ethos and a recognition of our professional duty to deliver creative, workable…” Source: RevenueBase Database · checked Sep 20, 2026
23	Mcoh Architects	Indirect evidence	Portlaoise, IrelandHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence “MCOH Architects was established in 1981 by our Partners, Patrick O'Hora FBEng FIAA MRIAI MRIBA.” Source: RevenueBase Database · checked Sep 20, 2026
24	LOCI	Partial evidence	Dublin, IrelandHQ checked Sep 20, 2026	1-10	13 contacts →
	Partial evidence “Loci is a multi-disciplinary urban design, planning and regeneration practice based in Dublin founded by Conor Norton in 2003.” Source: RevenueBase Database · checked Sep 20, 2026
25	Studio Saol	Partial evidence	Limerick, IrelandHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “Designing for a sustainable future.” Source: RevenueBase Database · checked Sep 20, 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: public interest design firms. 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 public interest design firms.
Partial evidence: Its own public description names part of public interest design firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name public interest design firms. 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 145 public interest design firms based in Ireland

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Public interest design firms based in Ireland at a glance

As of Sep 20, 2026

53.6%Verified-email coverage

11.0Average contacts per company

1-10Median size (employees)

23.4%Largest-city concentration · Dublin

Sep 20, 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 145 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 public interest design firms, 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 interest design firms”. 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 interest design firms), 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 interest design 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 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, 852 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 20, 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.

Public interest design firms by metro

Public interest design firms in Dublin34

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 interest design firms, 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 interest design firms are there based in Ireland?

RevenueBase identified 145 public interest design 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?

MCA Architects, headquartered in Dublin, tops this list with the largest team on record.

Which city has the most public interest design firms?

Dublin leads with 34 headquartered companies, followed by Limerick (6) and Cork (5).

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 852 verified decision-maker contacts tracked across these 145 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 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 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.