Company lists · Data refreshed September 2026

Top 25 Environmental legal consultants based in Ireland

Name: Environmental legal consultants based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 54 companies tracked

RevenueBase identified 54 environmental legal consultants headquartered in Ireland as of September 2026 and tracks 946 professional contacts across them, including 423 with verified work emails. Dublin is the largest hub.

This list covers environmental legal consultants 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 19, 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 19, 2026 86% judged on-target in blind review

54Companies

946Contacts tracked

423Verified emails

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The 25 largest environmental legal consultants based in Ireland

Ranked by team size

Top 25 of 54 environmental legal consultants based in Ireland, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to environmental legal consultants: 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	MKO	Strong evidence	Galway, IrelandHQ checked Sep 19, 2026	201-500	210 contacts →
	Strong evidence “MKO is Ireland’s largest Planning and Environmental consultancy.” Source: RevenueBase Database · checked Sep 19, 2026
2	MWP	Partial evidence	Blackrock, IrelandHQ checked Sep 19, 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 19, 2026
3	Fehily Timoney And Company	Strong evidence	Cork, IrelandHQ checked Sep 19, 2026	51-200	116 contacts →
	Strong evidence “Fehily Timoney and Company is a Irish civil and environmental, engineering, scientific and planning consultancy specialising in the areas of Sustainable Infrastructure, Planning…” Source: RevenueBase Database · checked Sep 19, 2026
4	Southern Scientific Services LTD	Strong evidence	Co. Kerry, IrelandHQ checked Sep 19, 2026	51-200	56 contacts →
	Strong evidence “We are an Irish owned and operated environmental consultancy and testing facility.” Source: RevenueBase Database · checked Sep 19, 2026
5	Malone O'regan Environmental	Strong evidence	Dublin, IrelandHQ checked Sep 19, 2026	11-50	36 contacts →
	Strong evidence “MOR Environmental is a leading environmental consultancy firm with offices in Dublin, Cork and Tullamore.” Source: RevenueBase Database · checked Sep 19, 2026
6	Woodrow Sustainable Solutions	Strong evidence	Ballisodare, IrelandHQ checked Sep 19, 2026	11-50	28 contacts →
	Strong evidence “Woodrow is an environmental consultancy based in Sligo.” Source: RevenueBase Database · checked Sep 19, 2026
7	Minerex Environmental LTD	Strong evidence	Dublin 14, IrelandHQ checked Sep 19, 2026	11-50	22 contacts →
	Strong evidence “Minerex Environmental Ltd.(MEL) was established in 1994 as an independent Irish consultancy providing environmental services in the hydrogeological and environmental disciplines…” Source: RevenueBase Database · checked Sep 19, 2026
8	Enviroguide A DNV Company	Strong evidence	Dublin, IrelandHQ checked Sep 19, 2026	11-50	22 contacts →
	Strong evidence “Enviroguide Consulting has an established reputation for delivering environmental and sustainability consultancy services including ecology, environmental impact assessment…” Source: RevenueBase Database · checked Sep 19, 2026
9	Aquafact	Strong evidence	Galway, IrelandHQ checked Sep 19, 2026	1-10	20 contacts →
	Strong evidence “AQUAFACT, part of APEM Group, is an environmental consultancy established in 1986.” Source: RevenueBase Database · checked Sep 19, 2026
10	TMS Environment LTD	Strong evidence	Dublin, IrelandHQ checked Sep 19, 2026	11-50	16 contacts →
	Strong evidence “Specialists in laboratory analysis, monitoring and environmental consultancy” Source: RevenueBase Database · checked Sep 19, 2026
11	Rowan Engineering Consultants	Strong evidence	Trim, IrelandHQ checked Sep 19, 2026	11-50	15 contacts →
	Strong evidence “Rowan Engineering Consultants are a team of excellent people that provide two specialist services - forensic engineering and environmental consultancy.” Source: RevenueBase Database · checked Sep 19, 2026
12	Flynn Furney Environmental Consultants LTD	Strong evidence	Kinsale, IrelandHQ checked Sep 19, 2026	1-10	15 contacts →
	Strong evidence “Environmental consultancy involved in ecological surveys and design and environmental monitoring services.” Source: RevenueBase Database · checked Sep 19, 2026
13	Axis Environmental Services LTD	Strong evidence	Clondrinagh, IrelandHQ checked Sep 19, 2026	1-10	15 contacts →
	Strong evidence “AXIS environmental services provide a professionally tailored environmental consultancy to both the private and public sector.” Source: RevenueBase Database · checked Sep 19, 2026
14	Speco Sustainability Consultancy	Partial evidence	Galway, IrelandHQ checked Sep 19, 2026	1-10	14 contacts →
	Partial evidence “Speco Sustainability Consultancy Ltd.” Source: RevenueBase Database · checked Sep 19, 2026
15	Caas LTD	Partial evidence	Dublin, IrelandHQ checked Sep 19, 2026	1-10	11 contacts →
	Partial evidence “CAAS is one of Ireland’s longest established providers of planning and environmental advice to public sector bodies and planning authorities.” Source: RevenueBase Database · checked Sep 19, 2026
16	Environmental Efficiency	Partial evidence	Bray, IrelandHQ checked Sep 19, 2026	1-10	10 contacts →
	Partial evidence “Our mission is to help improve our clients’ environmental performance in cost effective and practical ways and as a result build a long term relationship.” Source: RevenueBase Database · checked Sep 19, 2026
17	Coyle Environmental	Partial evidence	Castlerea, IrelandHQ checked Sep 19, 2026	1-10	6 contacts →
	Partial evidence “We specialise in providing Environmental Monitoring and Consulting services, operating nationwide from our base in the West of Ireland.” Source: RevenueBase Database · checked Sep 19, 2026
18	Integrated Risk Solutions Ireland	Strong evidence	Dublin 12, IrelandHQ checked Sep 19, 2026	11-50	5 contacts →
	Strong evidence “Integrated Risk Solutions is a specialised consultancy focused on delivering health, safety and environmental assurance, compliance, and advice.” Source: RevenueBase Database · checked Sep 19, 2026
19	Panther Environmental Solutions LTD	Strong evidence	Green Road, IrelandHQ checked Sep 19, 2026	1-10	5 contacts →
	Strong evidence “Panther Environmental Solutions Ltd is an Environmental Consultancy Company providing expert environmental advice to the Food, Manufacturing and Pharmaceutical Industries.” Source: RevenueBase Database · checked Sep 19, 2026
20	Environet Solutions	Strong evidence	Dungarvan, IrelandHQ checked Sep 19, 2026	1-10	5 contacts →
	Strong evidence “Environet Solutions provides sustainability and environmental compliance consultancy services to industry and the public sector.” Source: RevenueBase Database · checked Sep 19, 2026
21	Fgcl Consulting Engineers	Partial evidence	Blackpool Retail Park, IrelandHQ checked Sep 19, 2026	11-50	4 contacts →
	Partial evidence “FGCL, established since 1988, has extensive experience in the design, administration and supervision of Civil, Structural and Environmental Engineering Projects in the Private and…” Source: RevenueBase Database · checked Sep 19, 2026
22	Aqualicense	Strong evidence	Arklow, IrelandHQ checked Sep 19, 2026	1-10	3 contacts →
	Strong evidence “Aqualicense is an environmental and licensing consultancy specialising in land and marine development.” Source: RevenueBase Database · checked Sep 19, 2026
23	Geraghty Energy Consultants LTD	Partial evidence	Dublin 7, IrelandHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “We at Geraghty Energy Consultants Ltd.” Source: RevenueBase Database · checked Sep 19, 2026
24	Ecos Environmental Consultants Limited	Strong evidence	Limerick, IrelandHQ checked Sep 19, 2026	1-10	3 contacts →
	Strong evidence “ECOS Environmental Consultants works with Multi-National and SME clients using environmental management as a business tool to support a broad range of business sectors.” Source: RevenueBase Database · checked Sep 19, 2026
25	J Sheils Planning & Environmental LTD	Partial evidence	Navan, IrelandHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “J Sheils Planning & Environmental Ltd (JSPE) specialises in providing professional planning, valuation and environmental advice to the extractive and inert waste industries and…” Source: RevenueBase Database · checked Sep 19, 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: environmental legal consultants. 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 environmental legal consultants.
Partial evidence: Its own public description names part of environmental legal consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental legal consultants. 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 54 environmental legal consultants based in Ireland

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Environmental legal consultants based in Ireland at a glance

As of Sep 19, 2026

44.7%Verified-email coverage

17.5Average contacts per company

1-10Median size (employees)

16.7%Largest-city concentration · Dublin

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 54 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 environmental legal consultants, 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 “environmental legal consultants”. 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 environmental legal consultants), 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 environmental legal consultants, 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, 423 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 19, 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 environmental legal consultants, 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 environmental legal consultants are there based in Ireland?

RevenueBase identified 54 environmental legal consultants 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?

MKO, headquartered in Galway, tops this list with the largest team on record.

Which city has the most environmental legal consultants?

Dublin leads with 9 headquartered companies, followed by Galway (5) and Cork (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 423 verified decision-maker contacts tracked across these 54 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 19, 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.