Company lists · Data refreshed November 2026

Top 25 Environmental design firms based in Ireland

RevenueBase identified 119 company matches for environmental design firms associated with Ireland as of November 2026 and tracks 3,056 professional contacts across them, including 903 with verified work emails. Dublin is the largest hub.

This list covers company matches for environmental design firms associated with Ireland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
119Companies
3,056Contacts tracked
903Verified emails
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The 25 largest environmental design firms based in Ireland

Ranked by team size
Top 25 of 119 company matches for environmental design firms based in Ireland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchGalway, IrelandHQ recorded Nov 6, 2026201-500226 contacts →

Exact match

“MKO is Ireland’s largest Planning and Environmental consultancy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCork, IrelandHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“Fehily Timoney and Company is a Irish civil and environmental, engineering, scientific and planning consultancy specialising in the areas of Sustainable Infrastructure, Planning…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDublin, IrelandHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“Hyceon is a fully integrated European advisory company specialising in data centre design, engineering and advisory.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDublin 6, IrelandHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“Designing with Purpose: Shaping the Future of Living, Learning, Working, and Wellbeing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Axiseng Consulting Engineers is a premier independent building services consulting engineering practice, founded in 2004 and celebrating 20 years of excellence in delivering…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDublin 2, IrelandHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“CSR Land Planning & Design (Cunnane Stratton Reynolds Ltd.) is a multidisciplinary practice providing services in town planning, urban design, landscape architecture and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWaterford, IrelandHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Fewer Harrington & Partners (FHP) was formed in 1975 by Nicky Fewer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“We provide professional architectural services and support to our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDublin, IrelandHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCavan, IrelandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Michael Fitzpatrick Architects Ltd are RIAI registered Architects with the Royal Institute of the Architects of Ireland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDublin 8, IrelandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Murray & Associates is a renowned landscape architectural practice working on a wide variety of projects in urban, commercial, residential, historic and environmental contexts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKinsale, IrelandHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Environmental consultancy involved in ecological surveys and design and environmental monitoring services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMonkstown, IrelandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Founded in Dublin in 1994 by DIT-trained architect John Duffy, Studio Duffy (formerly John Duffy Design Group – JDDG) has spent three decades designing environments across a wide…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDublin 2, IrelandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“FKP Architects is a Dublin-based firm practicing Architecture and project management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWaterford, IrelandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“C.J.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“We are the next generation of M&E consulting engineers, dedicated to designing systems for low-carbon, intelligent, self-optimising spaces that enhance occupant well-being, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCork, IrelandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“With over 35 years of experience, Wilson Architecture is one of Ireland’s leading award winning Architectural firms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSligo, IrelandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDublin, IrelandHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Ceardean is a collaborative of experienced designers and specialist consultants with a shared ethos of skilled making and design collaboration.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchIrelandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Brady Shipman Martin is a leading multi-disciplinary consultancy serving private and public sector clients with landscape architecture, planning, urban design, environmental and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWexford, IrelandHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Stephen Carr Architects (formerly Design Unlimited) was established in Wexford in 1989 and is now one of the best known and most progressive architectural firms in the south east.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBray, IrelandHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“At BFA Consulting, we are passionate about sustainability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDonnybrook, IrelandHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Julianne grew up in the design business as daughter to Kevin and Carol Kelly.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 119 environmental design firms based in Ireland

See the full list, filter by size, metro and specialty, and access 903 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental design firms based in Ireland at a glance

As of Nov 6, 2026
29.5%Verified-email coverage
25.7Average contacts per company
1-10Median size (employees)
21.0%Largest-city concentration · Dublin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
72
11-50
35
51-200
7
201-500
2
1,001-5,000
1

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 119 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Ireland whose business descriptions match “environmental design firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 903 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Environmental design firms by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “environmental design firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental design firms are there based in Ireland?

RevenueBase identified 119 company matches for environmental design firms associated with Ireland as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

MKO tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most environmental design firms?

Dublin leads with 25 company records, followed by Cork (4) and Galway (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 903 professional contacts with verified work emails tracked across these 119 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 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.