Company lists · Data verified August 2026

Top 25 Demand generation marketing agencies based in Ireland

Name: Demand generation marketing agencies based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 233 companies tracked

There are 233 demand generation marketing agencies headquartered in Ireland (RevenueBase, August 2026). RevenueBase tracks 855 professional contacts across them, including 244 with verified work emails and 51 with mobile numbers. Dublin is the largest hub.

This list covers demand generation marketing agencies headquartered in Ireland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

233Companies

855Contacts tracked

244Verified emails

51Mobile numbers

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The 25 largest demand generation marketing agencies based in Ireland

Ranked by team size

Top 25 of 233 demand generation marketing agencies based in Ireland, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Oliver Ireland	Glasnevin	51-200	66	51
2	CMS Marketing	Dublin	11-50	58	17
3	Hovi Digital LAB	Dublin City	51-200	31	8
4	Southern Marketing Design Media	Little Island	11-50	24	4
5	One1000	Dublin	11-50	15	1
6	Energy Communications Uk&i	n/a	11-50	14	8
7	The Smart Group	n/a	11-50	13	10
8	Vimar Digital Marketing	n/a	1-10	11	6
9	CAT Media	Dublin	11-50	9	3
10	RED Pick Media	Galway	1-10	8	2
11	Invoke Creative Agency	n/a	1-10	7	7
12	Tinderpoint	Donnybrook	11-50	7	3
13	Brand YOU Creative Agency	n/a	1-10	6	1
14	Salt Marketing	n/a	11-50	5	3
15	WEB Journey	Dublin	1-10	5	1
16	SPM Online Advertising	Ireland	11-50	4	3
17	Agence 50	Cork	1-10	4	1
18	IMS Marketing, A Locomotive Agency	Oranmore	11-50	3	2
19	GOOTA	Dublin	11-50	3	1
20	Gochain Media LTD	Blackrock	11-50	3	1
21	Effective Digital Marketing	Dublin	1-10	3	1
22	Raftika	Dublin	1-10	3	1
23	Easiir Media	n/a	1-10	2	1
24	Canavan Digital	Moville	1-10	2	1
25	Vantage Digital	Dublin	1-10	2	1

Showing 25 of 233 demand generation marketing agencies based in Ireland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 244 reachable decision-makers.

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Demand generation marketing agencies based in Ireland at a glance

As of Aug 28, 2026

1-10Median size (employees)

DublinLargest hub · 81 HQs

51Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

191

11-50

51-200

Demand generation marketing agencies by metro

Metro	Companies
Demand generation marketing agencies in Dublin	81
Demand generation marketing agencies in Cork	11
Demand generation marketing agencies in Galway	8
Demand generation marketing agencies in Ireland	4
Demand generation marketing agencies in Dundalk	4
Demand generation marketing agencies in Kilkenny	4
Demand generation marketing agencies in Blackrock	3

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “demand generation marketing agencies”, with match quality audited by blind human judging, and headquartered in Ireland.
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: Contact records re-verify on a rolling cadence; 1 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many demand generation marketing agencies are there based in Ireland?

There are 233 demand generation marketing agencies headquartered in Ireland as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most demand generation marketing agencies?

Dublin leads with 81 headquartered companies, followed by Cork (11) and Galway (8).

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 244 verified decision-maker contacts tracked across these 233 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.