Company lists · Data refreshed September 2026

Top 25 Gmp compliance consulting services based in Ireland

Name: Gmp compliance consulting services based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 64 companies tracked

RevenueBase identified 64 gmp compliance consulting services headquartered in Ireland as of September 2026 and tracks 482 professional contacts across them, including 300 with verified work emails. Dublin is the largest hub.

This list covers gmp compliance consulting services 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

64Companies

482Contacts tracked

300Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest gmp compliance consulting services based in Ireland

Ranked by team size

Top 25 of 64 gmp compliance consulting services 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 gmp compliance consulting services: 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	Arriello	Partial evidence	Dublin, IrelandHQ checked Sep 19, 2026	51-200	121 contacts →
	Partial evidence “Arriello is a leading life sciences consultancy, offering expert guidance in regulatory affairs, pharmacovigilance and quality compliance.” Source: RevenueBase Database · checked Sep 19, 2026
2	IRLCA	Indirect evidence	Dublin 12, IrelandHQ checked Sep 19, 2026	11-50	38 contacts →
	Indirect evidence “IRLCA are a global leader in the Life Science industry.” Source: RevenueBase Database · checked Sep 19, 2026
3	Trinzo	Indirect evidence	Galway, IrelandHQ checked Sep 19, 2026	51-200	35 contacts →
	Indirect evidence “Trinzo’s ethos is simple: we make lives better.” Source: RevenueBase Database · checked Sep 19, 2026
4	Odyssey VC	Indirect evidence	IrelandHQ checked Sep 19, 2026	11-50	33 contacts →
	Indirect evidence “Odyssey Validation Consultants was established to provide innovative products & services to regulated companies, more specifically the provision of integrated GxP Cloud & Systems…” Source: RevenueBase Database · checked Sep 19, 2026
5	Niras Ireland	Indirect evidence	Castlebar, IrelandHQ checked Sep 19, 2026	1,001-5,000	30 contacts →
	Indirect evidence “NIRAS is the professional, independent consultant when it comes to pharma and life science investments, project implementation, and optimisation of production plants.” Source: RevenueBase Database · checked Sep 19, 2026
6	Acorn Regulatory Consultancy Services Limited	Indirect evidence	Clonmel, IrelandHQ checked Sep 19, 2026	11-50	20 contacts →
	Indirect evidence “Acorn Regulatory comprises a group of experienced regulatory affairs consultants specialising in Pharmaceutical & Medical Device Regulatory Affairs and Pharmacovigilance.” Source: RevenueBase Database · checked Sep 19, 2026
7	Independent Solutions	Indirect evidence	Limerick, IrelandHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “Independent Solutions (registered as Insol Enterprises Ltd.) was established in 2006 to deliver impartial advice and practical hands on solutions to the Pharmaceutical…” Source: RevenueBase Database · checked Sep 19, 2026
8	ERA Sciences	Partial evidence	Dublin, IrelandHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “Accelerate Innovation with Intelligent Compliance In the race to deliver life-saving therapies, traditional compliance can feel like hitting the brakes.” Source: RevenueBase Database · checked Sep 19, 2026
9	Orion GXP Consulting	Partial evidence	Manorhamilton, IrelandHQ checked Sep 19, 2026	11-50	11 contacts →
	Partial evidence “Orion GXP Consulting provides Manufacturer and Importers Authorisation (MIA) services, and expert consultants representing the industry's very best and to provide their clients…” Source: RevenueBase Database · checked Sep 19, 2026
10	Pharmalliance Consulting LTD	Partial evidence	Dun Laoghaire, IrelandHQ checked Sep 19, 2026	11-50	11 contacts →
	Partial evidence “Pharmalliance helps pharmaceutical, medtech and cosmetics manufacturers achieve and sustain cGMP compliance across the full facility and product lifecycle.” Source: RevenueBase Database · checked Sep 19, 2026
11	Compliance Management	Partial evidence	Dublin 2, IrelandHQ checked Sep 19, 2026	1-10	10 contacts →
	Partial evidence “Compliance Management (formerly eups) was formed in 2012, bringing together a team of highly qualified pharmaceutical professionals and Qualified Persons with many years of…” Source: RevenueBase Database · checked Sep 19, 2026
12	The Compliance Group	Partial evidence	Dublin, IrelandHQ checked Sep 19, 2026	1-10	9 contacts →
	Partial evidence “The Compliance Group is a specialised consultancy company which provides consultancy to Regulatory Authorities and to the Pharmaceutical Industry.” Source: RevenueBase Database · checked Sep 19, 2026
13	FQS Pharma	Partial evidence	Mullinavat, IrelandHQ checked Sep 19, 2026	11-50	8 contacts →
	Partial evidence “FQS’s background and experience in the Pharmaceutical industry has helped many companies meet regulatory, compliance, quality assurance and remediation challenges.” Source: RevenueBase Database · checked Sep 19, 2026
14	Signal	Indirect evidence	Dublin, IrelandHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “Signal helps biotech innovators overcome the challenges of drug safety, ensuring that promising therapies reach patients while meeting the highest regulatory standards.” Source: RevenueBase Database · checked Sep 19, 2026
15	Cilatus Biopharma Consulting AG	Partial evidence	Dun Laoghaire, IrelandHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “Cilatus BioPharma Consulting specializes in the management and services of CMC Development, CMC Regulatory Affairs, Quality Management, Engineering, Validation/Qualification and…” Source: RevenueBase Database · checked Sep 19, 2026
16	GXP Training	Partial evidence	Dublin 2, IrelandHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “gxp training was set up to harness the expertise within the compliance group and its wider network to develop and deliver a suite of training courses in the gxp environment.” Source: RevenueBase Database · checked Sep 19, 2026
17	QA Resources	Partial evidence	Ballinderry, IrelandHQ checked Sep 19, 2026	11-50	5 contacts →
	Partial evidence “QA Resources provide a full range of contract services in quality assurance, compliance, regulatory affairs and validation to the pharamaceutical, biopharma, medical device and…” Source: RevenueBase Database · checked Sep 19, 2026
18	Demservices	Indirect evidence	Tullamore, IrelandHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “DEM Services is a company that specialises in Pharmaceutical and Advanced Manufacturing Industries.” Source: RevenueBase Database · checked Sep 19, 2026
19	Audit Associates Pharma	Partial evidence	Piltown, IrelandHQ checked Sep 19, 2026	11-50	3 contacts →
	Partial evidence “AUDIT ASSOCIATES PHARMA is a global leader in GxP/GMP supplier auditing based out of Kilkenny Ireland.” Source: RevenueBase Database · checked Sep 19, 2026
20	Zyme Biotech	Indirect evidence	Dublin, IrelandHQ checked Sep 19, 2026	51-200	3 contacts →
	Indirect evidence “Experts in Commissioning, Qualification & Validation We deliver end-to-end Commissioning, Qualification, and Validation solutions that empower biotech companies to launch…” Source: RevenueBase Database · checked Sep 19, 2026
21	GMP Services LTD	Strong evidence	Co Cork, IrelandHQ checked Sep 19, 2026	1-10	3 contacts →
	Strong evidence “We are the leading GMP Training organisation in Ireland - providing training and consultancy on all aspects of pharmaceutical and medical device compliance.We advise on FDA, EU…” Source: RevenueBase Database · checked Sep 19, 2026
22	faaltech.com	Indirect evidence	Cork, IrelandHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “FAALTECH Core Competencies 1) Manufacturing, Quality/Validation, Tech Transfer, Plant Design for High Potent Active Bio/Pharmaceutical Ingredients/ OSD & Fill Finish 2) Lean Six…” Source: RevenueBase Database · checked Sep 19, 2026
23	HOB Pharma Solutions	Indirect evidence	Dublin, IrelandHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “HOB Pharma Solutions provides Validation, Quality and Project Engineering / Management services and solutions to clients ranging from small businesses to big multinational…” Source: RevenueBase Database · checked Sep 19, 2026
24	Pharmafile Limited Pharmaceutical Consultancy Affairs Services	Indirect evidence	Co. Meath, IrelandHQ checked Sep 19, 2026	11-50	2 contacts →
	Indirect evidence “Pharmafile Limited Vision:"To be the catalyst for pharmaceutical innovation, Pharmafile Limited envisions a future where regulatory strategies drive industry success, ensuring a…” Source: RevenueBase Database · checked Sep 19, 2026
25	PLS Pharma	Partial evidence	Dalkey, IrelandHQ checked Sep 19, 2026	1-10	2 contacts →
	Partial evidence “PLS Pharma is a thriving consulting and training organisation specialising in the areas of Good Distribution Practice (GDP) and Wholesale Distribution Authorisation (WDA) licence…” 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: gmp compliance consulting services. 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 gmp compliance consulting services.
Partial evidence: Its own public description names part of gmp compliance consulting services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name gmp compliance consulting services. 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 64 gmp compliance consulting services based in Ireland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 300 reachable decision-makers.

Free signup · no credit card

View the full list →

Gmp compliance consulting services based in Ireland at a glance

As of Sep 19, 2026

62.2%Verified-email coverage

7.5Average contacts per company

1-10Median size (employees)

28.1%Largest-city concentration · Dublin

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 64 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 gmp compliance consulting services, 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 “gmp compliance consulting services”. 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 gmp compliance consulting services), 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 gmp compliance consulting services, 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, 300 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 gmp compliance consulting services, 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 gmp compliance consulting services are there based in Ireland?

RevenueBase identified 64 gmp compliance consulting services 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?

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

Which city has the most gmp compliance consulting services?

Dublin leads with 18 headquartered companies, followed by Dun Laoghaire (3) 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 300 verified decision-maker contacts tracked across these 64 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.

Ready to reach these companies? Verified emails and direct dials for all 64 gmp compliance consulting services based in Ireland. Start with a free account, no credit card.

Download this list →

Related lists

Gmp compliance consulting services by geography

Browse the directory

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.