Company lists · Data refreshed September 2026

Top 25 Pharmaceutical manufacturers based in Ireland

Name: Pharmaceutical manufacturers based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 55 companies tracked

RevenueBase identified 55 pharmaceutical manufacturers headquartered in Ireland as of September 2026 and tracks 12,058 professional contacts across them, including 2,725 with verified work emails. Dublin is the largest hub.

This list covers pharmaceutical manufacturers 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

55Companies

12,058Contacts tracked

2,725Verified emails

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The 25 largest pharmaceutical manufacturers based in Ireland

Ranked by team size

Top 25 of 55 pharmaceutical manufacturers 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 pharmaceutical manufacturers: 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	Allergan	Indirect evidence	Dublin, IrelandHQ checked Sep 17, 2026	10001+	5,676 contacts →
	Indirect evidence “Allergan is now part of AbbVie.” Source: RevenueBase Database · checked Sep 17, 2026
2	Mallinckrodt Pharmaceuticals	Partial evidence	Dublin, IrelandHQ checked Sep 17, 2026	1,001-5,000	2,720 contacts →
	Partial evidence “Mallinckrodt Pharmaceuticals combined with Endo in 2025 to better serve customers and improve outcomes for the patients we support.” Source: RevenueBase Database · checked Sep 17, 2026
3	Chanelle Pharma	Partial evidence	Loughrea, IrelandHQ checked Sep 17, 2026	501-1,000	493 contacts →
	Partial evidence “Chanelle Pharma is a global pharmaceutical leader in human and animal health.” Source: RevenueBase Database · checked Sep 17, 2026
4	United Drug	Partial evidence	Dublin 24, IrelandHQ checked Sep 17, 2026	501-1,000	376 contacts →
	Partial evidence “United Drug is Ireland’s leading pharmaceutical distribution company and is part of Europe’s leading healthcare provider, PHOENIX group.” Source: RevenueBase Database · checked Sep 17, 2026
5	Eirgen Pharma	Indirect evidence	Waterford, IrelandHQ checked Sep 17, 2026	201-500	153 contacts →
	Indirect evidence “At Eirgen Pharma, we are a research-driven Contract Development and Manufacturing Organization (CDMO) and Contract Manufacturing Organization (CMO) specializing in the…” Source: RevenueBase Database · checked Sep 17, 2026
6	Novartis Ireland	Indirect evidence	Dublin, IrelandHQ checked Sep 17, 2026	501-1,000	152 contacts →
	Indirect evidence “At Novartis we are reimagining medicine.” Source: RevenueBase Database · checked Sep 17, 2026
7	Pinewood Healthcare	Partial evidence	Clonmel, IrelandHQ checked Sep 17, 2026	201-500	105 contacts →
	Partial evidence “Pinewood Healthcare, part of the Wockhardt Group, was established in 1976, and is a widely diversified pharmaceutical group presently marketing its products in over 30 countries…” Source: RevenueBase Database · checked Sep 17, 2026
8	Kora Healthcare	Indirect evidence	Dublin, IrelandHQ checked Sep 17, 2026	11-50	50 contacts →
	Indirect evidence “Kora Healthcare is an emerging company committed to identifying, developing and commercialising healthcare products internationally across a spectrum of therapeutic areas.” Source: RevenueBase Database · checked Sep 17, 2026
9	Xeolas Pharmaceuticals	Partial evidence	Dublin, IrelandHQ checked Sep 17, 2026	51-200	43 contacts →
	Partial evidence “Xeolas Pharmaceuticals is an innovative specialty pharmaceutical company focused on the development and supply of patient-friendly medicines, tackling complex pharmaceutical…” Source: RevenueBase Database · checked Sep 17, 2026
10	Clonmel Healthcare	Indirect evidence	Clonmel, IrelandHQ checked Sep 17, 2026	11-50	38 contacts →
	Indirect evidence “Clonmel Healthcare is member of the STADA Group.” Source: RevenueBase Database · checked Sep 17, 2026
11	Recordati Ireland	Indirect evidence	Raheens East, IrelandHQ checked Sep 17, 2026	1,001-5,000	31 contacts →
	Indirect evidence “Recordati Ireland was established in 2002 and is based in Ringaskiddy, Co.” Source: RevenueBase Database · checked Sep 17, 2026
12	PCO Pharma Group	Partial evidence	Ashbourne, IrelandHQ checked Sep 17, 2026	201-500	31 contacts →
	Partial evidence “PCO Pharma Group consists of PCO Manufacturing Ltd (Republic of Ireland), NIP Pharma (Northern Ireland) and Strathclyde Pharmaceuticals Limited (Scotland).” Source: RevenueBase Database · checked Sep 17, 2026
13	Mias Pharma Limited	Partial evidence	Portmarnock, IrelandHQ checked Sep 17, 2026	11-50	26 contacts →
	Partial evidence “MIAS Pharma Limited is a company setup to facilitate pharmaceutical companies to import human medicinal product in to the European Market.” Source: RevenueBase Database · checked Sep 17, 2026
14	Topchem Pharmaceuticals	Strong evidence	Ballymote, IrelandHQ checked Sep 17, 2026	11-50	25 contacts →
	Strong evidence “TopChem Pharmaceuticals was established in 2006 as a GMP manufacturer of active pharmaceutical ingredients (APIs), excipients and other cGMP materials for supply to the global…” Source: RevenueBase Database · checked Sep 17, 2026
15	C2 Pharma	Partial evidence	Cork, IrelandHQ checked Sep 17, 2026	11-50	20 contacts →
	Partial evidence “C2 PHARMA is the global leader in ophthalmic active pharmaceutical ingredients (APIs).” Source: RevenueBase Database · checked Sep 17, 2026
16	Millmount Healthcare	Indirect evidence	Stamullen, IrelandHQ checked Sep 17, 2026	51-200	20 contacts →
	Indirect evidence “Visit our website http://millmounthealthcare.com/ As experts in outsourced packaging operations, Millmount Healthcare provides an effective outsourcing strategy from its 4 cGMP…” Source: RevenueBase Database · checked Sep 17, 2026
17	Helsinn Birex Pharmaceuticals LTD	Partial evidence	Dublin, IrelandHQ checked Sep 17, 2026	51-200	19 contacts →
	Partial evidence “Established in 1990 and headquartered in Dublin, Ireland, Helsinn Birex Pharmaceuticals Ltd.” Source: RevenueBase Database · checked Sep 17, 2026
18	Phoenix Labs	Partial evidence	Clonee, IrelandHQ checked Sep 17, 2026	11-50	18 contacts →
	Partial evidence “Phoenix Labs was incorporated in June Since then we have been a leading player in the Irish pharmaceutical market and have expanded through organic growth and through the…” Source: RevenueBase Database · checked Sep 17, 2026
19	Ricesteele Manufacturing LTD	Strong evidence	Tallaght, IrelandHQ checked Sep 17, 2026	51-200	14 contacts →
	Strong evidence “Manufacturer and supplier of "Over the counter" Medicines to the U.K and Irish Pharmaceutical Retail and Hospital Markets.” Source: RevenueBase Database · checked Sep 17, 2026
20	Brennans Pharmacy Group	Indirect evidence	Buncrana, IrelandHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence “We're here for you” Source: RevenueBase Database · checked Sep 17, 2026
21	JED Pharma	Indirect evidence	Clonmel, IrelandHQ checked Sep 17, 2026	1-10	7 contacts →
	Indirect evidence “At JED Pharma, along with our expert team and partners, we offer an extensive service incorporating: Sales, Marketing & Distribution With an extensive market network, spanning…” Source: RevenueBase Database · checked Sep 17, 2026
22	Azure Pharmaceuticals LTD	Indirect evidence	Dundalk, IrelandHQ checked Sep 17, 2026	1-10	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
23	Biopharmachem Ireland	Indirect evidence	Dublin, IrelandHQ checked Sep 17, 2026	1-10	3 contacts →
	Indirect evidence “BioPharmaChem Ireland is the leading representative body for the Biopharma, Pharma and Chemical manufacturing sectors in Ireland.” Source: RevenueBase Database · checked Sep 17, 2026
24	Pharmapac LTD Ireland	Partial evidence	Naas, IrelandHQ checked Sep 17, 2026	11-50	2 contacts →
	Partial evidence “As a specialised Pharmaceutical and Healthcare service provider, Pharmapac has many years experience in the packaging industry in providing end of line solutions for large or…” Source: RevenueBase Database · checked Sep 17, 2026
25	Network Pharmacy LTD	Partial evidence	Swords, IrelandHQ checked Sep 17, 2026	1-10	2 contacts →
	Partial evidence “Our Services Branded ethical products and generics Licenced medicinal product supply Unlicenced medicinal product supply Global sourcing of pharmaceutical ingredients *Drop…” 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: pharmaceutical manufacturers. 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 pharmaceutical manufacturers.
Partial evidence: Its own public description names part of pharmaceutical manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pharmaceutical manufacturers. 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 55 pharmaceutical manufacturers based in Ireland

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Pharmaceutical manufacturers based in Ireland at a glance

As of Sep 17, 2026

22.6%Verified-email coverage

219.2Average contacts per company

11-50Median size (employees)

20.0%Largest-city concentration · Dublin

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 55 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 pharmaceutical manufacturers, 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 “pharmaceutical manufacturers”. 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 pharmaceutical manufacturers), 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 pharmaceutical manufacturers, 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, 2,725 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 pharmaceutical manufacturers, 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 pharmaceutical manufacturers are there based in Ireland?

RevenueBase identified 55 pharmaceutical manufacturers 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?

Allergan, headquartered in Ireland, tops this list with the largest team on record.

Which city has the most pharmaceutical manufacturers?

Dublin leads with 11 headquartered companies, followed by Cork (3) and Clonmel (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 2,725 verified decision-maker contacts tracked across these 55 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.