Company lists · Data refreshed September 2026

Top 18 Response marketing agencies based in Dublin, Ireland

RevenueBase identified 103 response marketing agencies headquartered in Dublin, Ireland as of September 2026 and tracks 654 professional contacts across them, including 255 with verified work emails and 42 with mobile numbers. Dublin is the largest hub.

This list covers response marketing agencies headquartered in Dublin, 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 13, 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 13, 2026 86% judged on-target in blind review
103Companies
654Contacts tracked
255Verified emails
42Mobile numbers
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The 18 largest response marketing agencies based in Dublin, Ireland

Ranked by team size
Top 18 of 103 response marketing agencies based in Dublin, Ireland, ranked by team size, largest first. Data refreshed Sep 13, 2026. RevenueBase Smart Search rates how each company's information relates to response marketing agencies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceDublin, IrelandHQ checked Sep 13, 202611-5037 contacts →

Indirect evidence

“PRCA Agency of the Year 2024.”

Source: RevenueBase Database · checked Sep 13, 2026
2Indirect evidenceDublin, IrelandHQ checked Sep 13, 202611-5024 contacts →

Indirect evidence

“Simply Social is a social-first digital agency.”

Source: RevenueBase Database · checked Sep 13, 2026
3Indirect evidenceDublin, IrelandHQ checked Sep 13, 202611-5019 contacts →

Indirect evidence

“Havas is a diverse group of creative innovators, strategists and digital obsessives based in Havas Village, our HQ in Dublin, also home to Havas Media, Gate One and h/Advisors…”

Source: RevenueBase Database · checked Sep 13, 2026
4Indirect evidenceDublin, IrelandHQ checked Sep 13, 202611-5014 contacts →

Indirect evidence

“We use creativity to help you sell.”

Source: RevenueBase Database · checked Sep 13, 2026
5Indirect evidenceDublin, IrelandHQ checked Sep 13, 20261-1011 contacts →

Indirect evidence

“Outset We are a new breed of integrated agency that is challenging how audiences and brands connect and engage.”

Source: RevenueBase Database · checked Sep 13, 2026
6Indirect evidenceDublin, IrelandHQ checked Sep 13, 202611-507 contacts →

Indirect evidence

“Outwork Media was established with one purpose in mind – to help brands build their superior digital presence and create a growing loyal online community.”

Source: RevenueBase Database · checked Sep 13, 2026
7Partial evidenceDublin, IrelandHQ checked Sep 13, 20261-104 contacts →

Partial evidence

“Maven Marketing helps businesses connect with their audiences and achieve measurable growth through innovative, tailored strategies.”

Source: RevenueBase Database · checked Sep 13, 2026
8Indirect evidenceDublin, IrelandHQ checked Sep 13, 20261-104 contacts →

Indirect evidence

“Hello, we're Urban Brand Creative - a full-service digital growth solutions agency committed to helping startups, scale-ups, and enterprise clients grow.”

Source: RevenueBase Database · checked Sep 13, 2026
9Indirect evidenceDublin, IrelandHQ checked Sep 13, 202611-504 contacts →

Indirect evidence

“Catalyst began in 2003, when we discovered no agency was big enough to contain all our talents.”

Source: RevenueBase Database · checked Sep 13, 2026
10Indirect evidenceDublin, IrelandHQ checked Sep 13, 20261-104 contacts →

Indirect evidence

“We help brands to reach their full potential online!”

Source: RevenueBase Database · checked Sep 13, 2026
11Indirect evidenceDublin, IrelandHQ checked Sep 13, 202611-504 contacts →

Indirect evidence

“Businesses are undergoing a seismic shift from building brand identity to building online brand experiences.”

Source: RevenueBase Database · checked Sep 13, 2026
12Partial evidenceDublin, IrelandHQ checked Sep 13, 20261-103 contacts →

Partial evidence

“We are an Irish performance marketing agency who have a proven track record of driving consistent profitable revenue growth for our clients.”

Source: RevenueBase Database · checked Sep 13, 2026
13Partial evidenceDublin, IrelandHQ checked Sep 13, 20261-103 contacts →

Partial evidence

“We are a leading digital marketing agency with a team of experts helping clients to set strategies in motion that unify business and technology, generate growth, and enable…”

Source: RevenueBase Database · checked Sep 13, 2026
14Indirect evidenceDublin, IrelandHQ checked Sep 13, 20261-103 contacts →

Indirect evidence

“We believe that machines have to serve the greater good of humanity and the world.”

Source: RevenueBase Database · checked Sep 13, 2026
15Partial evidenceDublin, IrelandHQ checked Sep 13, 20261-103 contacts →

Partial evidence

“BDifferent Marketing is a one stop shop for your marketing needs.”

Source: RevenueBase Database · checked Sep 13, 2026
16Indirect evidenceDublin, IrelandHQ checked Sep 13, 20261-102 contacts →

Indirect evidence

“NickMark Media is your reliable partner for exceptional results and business growth.”

Source: RevenueBase Database · checked Sep 13, 2026
17Partial evidenceDublin, IrelandHQ checked Sep 13, 20261-102 contacts →

Partial evidence

“Join forces with ProwDigital's team of superstar digital marketing experts and sales specialists to transform your online presence and boost sales.”

Source: RevenueBase Database · checked Sep 13, 2026
18Partial evidenceDublin, IrelandHQ checked Sep 13, 20261-102 contacts →

Partial evidence

“In a world where algorithms evolve and consumer behaviour shifts in a blink, our digital marketing agency stands as your ally.”

Source: RevenueBase Database · checked Sep 13, 2026

Showing 18 of 103 response marketing agencies based in Dublin, Ireland

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Response marketing agencies based in Dublin, Ireland at a glance

As of Sep 13, 2026
39.0%Verified-email coverage
6.4%Mobile-number coverage
6.3Average contacts per company
1-10Median size (employees)
87.4%Largest-city concentration · Dublin
Sep 13, 2026Page data refreshed

Companies by employee count

1-10
69
11-50
29
51-200
4
501-1,000
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 15.0d

Company record updated

Median 63.5d

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 response marketing agencies, 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 Dublin, Ireland whose own description of what they do matches “response marketing agencies”. 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 response marketing agencies), 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 response marketing agencies, and records with no verified work email. Companies headquartered outside Dublin 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, 255 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 13, 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.

Response marketing agencies by metro in Ireland

  • Response marketing agencies in Dublin90

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 response marketing agencies, 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 response marketing agencies are there based in Dublin, Ireland?

RevenueBase identified 103 response marketing agencies headquartered in Dublin, 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?

Legacy Communications, headquartered in Dublin, tops this list with the largest team on record.

Which city has the most response marketing agencies?

Dublin leads with 90 headquartered companies, followed by Galway (10) and Cork (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 255 verified decision-maker contacts tracked across these 103 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 13, 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.