Company lists · Data refreshed November 2026

Top 23 Instrumentation companies based in Ireland

RevenueBase identified 56 company matches for instrumentation companies associated with Ireland as of November 2026 and tracks 2,082 professional contacts across them, including 451 with verified work emails. Dublin is the largest hub.

This list covers company matches for instrumentation companies 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
56Companies
2,082Contacts tracked
451Verified emails
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The 23 largest instrumentation companies based in Ireland

Ranked by team size
Top 23 of 56 company matches for instrumentation companies 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 matchCork, IrelandHQ recorded Nov 6, 2026501-1,0001,312 contacts →

Exact match

“Dornan Engineering concentrates on a market where quality is appreciated.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBray, IrelandHQ recorded Nov 6, 2026501-1,000115 contacts →

Exact match

“Randridge is an electrical and instrumentation engineering and contracting company.”

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

Exact match

“OBW Technologies Ltd is the leading national provider of portable and fixed gas detection sensors and solutions in Ireland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCarlow, IrelandHQ recorded Nov 6, 202611-5068 contacts →

Exact match

“CSL is the number one service and maintenance provider to the water and wastewater sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchTipperary, IrelandHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Finding the right solutions is what we do best.”

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

Exact match

“We’re excited to share that Ntron Gas Measurement is now part of DwyerOmega, bringing together our trusted expertise with expanded resources to serve you even better.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCork, IrelandHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Petrochem Pipeline Supply is a leading supplier of Stainless Pipes, Fittings, Flanges, Fasteners, Valves, Instrumentation and Controls to Irish industry including Pharmaceutical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDungarvan, IrelandHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“We provide the full spectrum of solutions including electrical, instrumentation, installation and maintenance services to a wide range of industries including Petrochemical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBallymount, IrelandHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“For over 45 years, Bonner has been working with clients, across a range of industries, providing them with the highest levels of service and quality for all their calibration…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDublin 12, IrelandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Creating better environments for people to live and work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCork, IrelandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Insteco Ltd have strategically located offices in Cork & Meath.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCork, IrelandHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Tektron and Ex-equipment.com are registered Business Names of Hazardous Area Protection Ltd, a Limited Company incorporated in Ireland (Registration Number 99875) since 22nd…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGreenogue Business Park, IrelandHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Hitechniques is one of the leading suppliers of surveying equipment to the Irish construction industry with over products in surveying total stations, GNSS rovers, rotating and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCo.louth, IrelandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Measuresoft offers engineered customized platforms that deliver data anywhere.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCo. Meath, IrelandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Focus Scientific Solutions provides Technical Services and Sales across a wide range of Laboratory instrumentation and equipment used in laboratories throughout Ireland and UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDublin, IrelandHQ recorded Nov 6, 20261-109 contacts →

Exact match

“ESIS is a wholly-owned subsidiary of EMSI, Inc, having more than 30 years of experience in the electrical industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDublin 12, IrelandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Inspection Equipment was founded in 1980 to provide Irish engineering and associated industries with a comprehensive range of the best quality precision measuring tools available…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMonivea Road, IrelandHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Irish Power & Process supply a comprehensive range of field instrumentation, analytical and calibration products for measurement and control within the process industry sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDublin, IrelandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Manotherm is a solutions provider to a variety of industries and is Ireland’s leading supplier of pressure, temperature, flow, level and humidity instrumentation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNewtownstalaban, IrelandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“NVM are an Irish owned ISO 9001: 2015 registered company, providing geotechnical, hydrological and environmental monitoring services to the Construction Sector, Government…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCork, IrelandHQ recorded Nov 6, 20261-107 contacts →

Exact match

“DWN Instrumentation was formed in 1989 and have now been successfully serving the Irish industry for over 30 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchKells, IrelandHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Ellab Ireland is a complete solutions provider covering validation services, calibration services, monitoring and temperature mapping systems along with a comprehensive…”

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

Showing 23 of 56 instrumentation companies based in Ireland

See the full list, filter by size, metro and specialty, and access 451 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Instrumentation companies based in Ireland at a glance

As of Nov 6, 2026
21.7%Verified-email coverage
37.2Average contacts per company
11-50Median size (employees)
14.3%Largest-city concentration · Dublin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
21
51-200
9
501-1,000
3
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 56 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 “instrumentation companies” 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 451 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.

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 “instrumentation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many instrumentation companies are there based in Ireland?

RevenueBase identified 56 company matches for instrumentation companies 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?

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

Which city has the most instrumentation companies?

Dublin leads with 8 company records, followed by Little Island (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 limited free results with 500 credits to start. Upgrading provides access to the 451 professional contacts with verified work emails tracked across these 56 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.