Company lists · Data refreshed November 2026

Top 23 Development organizations based in Ireland

RevenueBase identified 443 company matches for development organizations associated with Ireland as of November 2026 and tracks 10,564 professional contacts across them, including 4,832 with verified work emails. Dublin is the largest hub.

This list covers company matches for development organizations 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
443Companies
10,564Contacts tracked
4,832Verified emails
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The 23 largest development organizations based in Ireland

Ranked by team size
Top 23 of 443 company matches for development organizations 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 matchDublin 2, IrelandHQ recorded Nov 6, 20261,001-5,0003,173 contacts →

Exact match

“Concern Worldwide is an international humanitarian organisation dedicated to tackling poverty and suffering in the world’s poorest countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCarlow, IrelandHQ recorded Nov 6, 20261,001-5,0001,677 contacts →

Exact match

“Teagasc – the Agriculture and Food Development Authority – is the national body providing integrated research, advisory and training services to the agriculture and food industry…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDublin, IrelandHQ recorded Nov 6, 2026501-1,000453 contacts →

Exact match

“Pobal works on behalf of the Government of Ireland to support communities and local agencies toward achieving social inclusion and development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBlackrock, IrelandHQ recorded Nov 6, 202651-200211 contacts →

Exact match

“Leading international development consultancy Providing communities, economies and environments with the means and opportunities to grow Founded in 1975, Landell Mills is a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRoscrea, IrelandHQ recorded Nov 6, 2026201-500190 contacts →

Exact match

“We're here to help people succeed in improving their skills and finding employment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact match53 Mount Street Upper, IrelandHQ recorded Nov 6, 202651-200137 contacts →

Exact match

“Founded in 2012, we are a State-funded body of housing specialists, with a strong focus on problem-solving.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDublin, IrelandHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“Business in the Community Ireland – Leaders in Sustainability and Social Inclusion.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDublin, IrelandHQ recorded Nov 6, 202651-20086 contacts →

Exact match

“We are South Dublin County Partnership, a local development company in South Dublin.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDublin City, IrelandHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Welcome to the Institute of Public Administration (IPA), Ireland’s trusted learning partner for the Public Service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchJobstown, IrelandHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“An Cosán, a registered charity founded in 1986, is a recognised expert in the delivery of lifelong learning, from early years to adulthood, in communities that struggle with the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5061 contacts →

Exact match

“We find and back Ireland's most innovative non-profit organisations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5060 contacts →

Exact match

“Léargas is a company limited by guarantee and a registered charity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLimerick, IrelandHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Developing a workforce ready to meet today’s sustainability needs has never been more important.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDublin, IrelandHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“We exist to deliver safe, secure homes for people and believe we have the right foundations from which we can achieve great things over the next three years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchKilkenny, IrelandHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“Design & Crafts Council Ireland (DCCI) is the national agency for the commercial development of Irish designers and makers, stimulating innovation, championing design thinking and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchEnnis, IrelandHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Clare Local Development Company (CLDC) is a local, community-led organisation committed to the support and empowerment of communities and individuals in County Clare.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBlackrock, IrelandHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Southside Partnership is a well-established local development company operating in Dun Laoghaire Rathdown, County Dublin.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLetterkenny, IrelandHQ recorded Nov 6, 2026201-50044 contacts →

Exact match

“DLDC provides support and training for individuals, communities and rural enterprise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchKillarney, IrelandHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“KCYS is one of the leading not for profit youth services in the south west of Ireland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Junior Achievement Ireland (JAI) encourages young people to remain in education and teaches them the skills they need to succeed in a changing world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“ERINN Innovation: Guiding Impactful Research for a Sustainable Future Founded in 2017, ERINN Innovation blossomed from AquaTT UETP CLG's enduring legacy of championing research…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“For over 25 years, we’ve been doing the behind-the-scenes work that powers better public services, stronger communities, and a healthier planet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchKilkenny, IrelandHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Kilkenny LEADER Partnership (KLP) is a non profit, independent, community-led, local development organisation, with almost 25 years of experience delivering to communities on the…”

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

Showing 23 of 443 development organizations based in Ireland

See the full list, filter by size, metro and specialty, and access 4,832 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Development organizations based in Ireland at a glance

As of Nov 6, 2026
45.7%Verified-email coverage
23.8Average contacts per company
1-10Median size (employees)
35.7%Largest-city concentration · Dublin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
272
11-50
119
51-200
31
201-500
7
501-1,000
4
1,001-5,000
7

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 443 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 “development organizations” 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 4,832 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.

Development organizations by metro

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

How many development organizations are there based in Ireland?

RevenueBase identified 443 company matches for development organizations 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?

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

Which city has the most development organizations?

Dublin leads with 158 company records, followed by Cork (11) and Limerick (11).

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 4,832 professional contacts with verified work emails tracked across these 443 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.