Company lists · Data refreshed September 2026

Top 25 Microbiology companies based in Ireland

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 55 companies tracked

RevenueBase identified 55 microbiology companies headquartered in Ireland as of September 2026 and tracks 1,205 professional contacts across them, including 392 with verified work emails. Dublin is the largest hub.

This list covers microbiology companies 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

55Companies

1,205Contacts tracked

392Verified emails

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The 25 largest microbiology companies based in Ireland

Ranked by team size

Top 25 of 55 microbiology companies 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 microbiology companies: 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	APC Microbiome Ireland	Strong evidence	Cork, IrelandHQ checked Sep 19, 2026	201-500	160 contacts →
	Strong evidence “APC Microbiome Ireland is a world-leading research centre that explores the role of the microbiome (microbiological community) in health and disease.” Source: RevenueBase Database · checked Sep 19, 2026
2	Fitz Scientific	Indirect evidence	Drogheda, IrelandHQ checked Sep 19, 2026	51-200	66 contacts →
	Indirect evidence “As one of Ireland’s leading independent monitoring and testing companies, Fitz Scientific provide a trusted environmental and food monitoring and testing service, renowned for our…” Source: RevenueBase Database · checked Sep 19, 2026
3	Serosep LTD	Strong evidence	IrelandHQ checked Sep 19, 2026	51-200	65 contacts →
	Strong evidence “Serosep are Ireland’s leading Microbiology Diagnostics specialists.” Source: RevenueBase Database · checked Sep 19, 2026
4	BHP Laboratories	Indirect evidence	Limerick, IrelandHQ checked Sep 19, 2026	51-200	64 contacts →
	Indirect evidence “BHP Laboratories are an independent test facility providing a wide range of engineering and scientific measuring, testing and analyzing services to numerous industries throughout…” Source: RevenueBase Database · checked Sep 19, 2026
5	T.E. Laboratories Tellab	Indirect evidence	Tullow, IrelandHQ checked Sep 19, 2026	51-200	58 contacts →
	Indirect evidence “For over 30 years, TelLab has been at the forefront of chemistry, research and innovation in Ireland, delivering expert solutions across a diverse range of scientific fields.” Source: RevenueBase Database · checked Sep 19, 2026
6	Southern Scientific Services LTD	Indirect evidence	Co. Kerry, IrelandHQ checked Sep 19, 2026	51-200	56 contacts →
	Indirect evidence “We are an Irish owned and operated environmental consultancy and testing facility.” Source: RevenueBase Database · checked Sep 19, 2026
7	Mérieux Nutrisciences - Ireland	Indirect evidence	Newbridge, IrelandHQ checked Sep 19, 2026	51-200	54 contacts →
	Indirect evidence “A world player in food safety, quality, and sustainability for more than 50 years, Mérieux NutriSciences is located in 27 countries with more than 100 accredited laboratories, as…” Source: RevenueBase Database · checked Sep 19, 2026
8	Enfer Group	Indirect evidence	Park, IrelandHQ checked Sep 19, 2026	51-200	52 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
9	Technopath	Indirect evidence	Ballina, IrelandHQ checked Sep 19, 2026	11-50	35 contacts →
	Indirect evidence “MAKING A DIFFERENCE IN PEOPLE'S LIVES Leading IVD, Med‑Tech and Life Science distributor serving Ireland and the UK.” Source: RevenueBase Database · checked Sep 19, 2026
10	LAB Unlimited	Indirect evidence	Tallaght, IrelandHQ checked Sep 19, 2026	11-50	30 contacts →
	Indirect evidence “Lab Unlimited is part of the Carl Stuart Group.” Source: RevenueBase Database · checked Sep 19, 2026
11	Assay Genie	Indirect evidence	Dublin, IrelandHQ checked Sep 19, 2026	11-50	23 contacts →
	Indirect evidence “Assay Genie is a global life reagents company with over products including immunoassays, antibodies, proteins & activity assays for research and development scientists.” Source: RevenueBase Database · checked Sep 19, 2026
12	Megazyme	Indirect evidence	Bray, IrelandHQ checked Sep 19, 2026	11-50	22 contacts →
	Indirect evidence “Megazyme is a global leader in analytical reagents, enzymes and assay kits.” Source: RevenueBase Database · checked Sep 19, 2026
13	IAS Laboratories, Part Of Cawood	Indirect evidence	Co Carlow, IrelandHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “IAS Laboratories is an environmental and agricultural testing laboratory with extensive experience of water, soil, compost, sludge and silage issues.” Source: RevenueBase Database · checked Sep 19, 2026
14	Airmid Healthgroup	Indirect evidence	Citywest, IrelandHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “Independent testing.” Source: RevenueBase Database · checked Sep 19, 2026
15	TMS Environment LTD	Indirect evidence	Dublin, IrelandHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “Specialists in laboratory analysis, monitoring and environmental consultancy” Source: RevenueBase Database · checked Sep 19, 2026
16	Labplan LTD	Indirect evidence	Naas, IrelandHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “Labplan Ltd provide laboratory and in process application based solutions utilising some of the world's leading brands in equipment and consumables.” Source: RevenueBase Database · checked Sep 19, 2026
17	Manepa Medical	Indirect evidence	Jordanstown, IrelandHQ checked Sep 19, 2026	11-50	12 contacts →
	Indirect evidence “Manepa Medical is a wholly Irish owned company specialising in the supply and servicing of decontamination equipment & products in Healthcare, Pharmaceutical and Life Science…” Source: RevenueBase Database · checked Sep 19, 2026
18	Magnostics	Indirect evidence	Loughlinstown, IrelandHQ checked Sep 19, 2026	1-10	9 contacts →
	Indirect evidence “Magnostics is an Irish biotechnology company that is producing high performance Aurosphere® magnetic beads, which enable rapid, efficient separations of proteins, nucleic acids…” Source: RevenueBase Database · checked Sep 19, 2026
19	Seqbiome	Indirect evidence	Cork, IrelandHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “SeqBiome is a world leading microbiome contract research company, providing first in class technical and scientific services to researchers in leading companies in the Pharma…” Source: RevenueBase Database · checked Sep 19, 2026
20	NSP Expert LAB Solutions	Indirect evidence	Navan, IrelandHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “NSP Expert Lab Solutions are one of Ireland’s leading laboratory supply & service specialist companies.” Source: RevenueBase Database · checked Sep 19, 2026
21	Mybio LTD	Indirect evidence	Kilkenny, IrelandHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “Established in 2009, MyBio is a premium supplier of research products, technology, and expertise.” Source: RevenueBase Database · checked Sep 19, 2026
22	Auranta	Indirect evidence	Dublin, IrelandHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “Auranta is a pioneering Irish biotech company revolutionizing animal health since 2013.” Source: RevenueBase Database · checked Sep 19, 2026
23	Trinity Medical Ireland	Indirect evidence	Dublin, IrelandHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “Trinity Medical is a progressive, dynamic and specialist company offering a unique range of products to assist in the areas of Endoscope Decontamination, Sterile Services…” Source: RevenueBase Database · checked Sep 19, 2026
24	LIR Analytical LTD	Indirect evidence	Longford, IrelandHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “Lir Analytical is a research, development and manufacturing life science company based in Ireland, supported by highly engaged food producers and food processing customers in…” Source: RevenueBase Database · checked Sep 19, 2026
25	rapidmicrobiology.com	Strong evidence	Cork, IrelandHQ checked Sep 19, 2026	1-10	6 contacts →
	Strong evidence “Part of Rapid Test Methods, rapidmicrobiology.com is a well-established online publisher focusing on laboratory-based products for routine microbiology.” 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: microbiology companies. 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 microbiology companies.
Partial evidence: Its own public description names part of microbiology companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name microbiology companies. 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 microbiology companies based in Ireland

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Microbiology companies based in Ireland at a glance

As of Sep 19, 2026

32.5%Verified-email coverage

21.9Average contacts per company

11-50Median size (employees)

10.9%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 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 microbiology companies, 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 “microbiology companies”. 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 microbiology companies), 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 microbiology companies, 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, 392 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 microbiology companies, 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 microbiology companies are there based in Ireland?

RevenueBase identified 55 microbiology companies 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?

APC Microbiome Ireland, headquartered in Cork, tops this list with the largest team on record.

Which city has the most microbiology companies?

Dublin leads with 6 headquartered companies, 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 the top results, verified emails and direct dials included. Upgrading unlocks all 392 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 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.