Company lists · Data refreshed September 2026

Top 25 B2B lifecycle marketing agencies based in Ireland

Name: B2B lifecycle marketing agencies based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 93 companies tracked

RevenueBase identified 93 B2B lifecycle marketing agencies headquartered in Ireland as of September 2026 and tracks 453 professional contacts across them, including 147 with verified work emails and 39 with mobile numbers. Dublin is the largest hub.

This list covers B2B lifecycle marketing agencies 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, how directly it supports the match, and when it was last checked. Data refreshed September 2, 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 Match evidence on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

93Companies

453Contacts tracked

147Verified emails

39Mobile numbers

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The 25 largest B2B lifecycle marketing agencies based in Ireland

Ranked by team size

Top 25 of 93 B2B lifecycle marketing agencies based in Ireland, ranked by team size, largest first. Data refreshed Sep 2, 2026. Evidence rates how directly each company's own description names B2B lifecycle marketing agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	AtomicStrong evidence	Ireland	11-50	70
	“Atomic is a B2B Marketing and Employer Branding agency.” Source: company website · checked Sep 2, 2026
2	Oliver IrelandIndirect evidence	Glasnevin, Ireland	51-200	66
	“OLIVER provides clients with dedicated agencies.” Source: company website · checked Sep 2, 2026
3	Hovi Digital LABIndirect evidence	Dublin City, Ireland	51-200	31
	“We will grow your business substantially while ensuring your structure is scalable enough to extend efficiently using an end-to-end state of the art platform stripped of all the…” Source: company website · checked Sep 2, 2026
4	Energy Communications Uk&iIndirect evidence	Ireland	11-50	14
	“Established in 2002, we work with and represent some of the most recognised brands in the world.” Source: company website · checked Sep 2, 2026
5	CAT MediaPartial evidence	Dublin, Ireland	11-50	9
	“We help scaling businesses to drive more qualified leads and sales, equipping their Marketing, Sales and Service teams with the right tools to provide helpful content and…” Source: company website · checked Sep 2, 2026
6	Meas MediaIndirect evidence	An Cheathru Rua, Ireland	1-10	6
	“Are you generating enough leads to sustain a prosperous business?” Source: company website · checked Sep 2, 2026
7	B2B FusionStrong evidence	Dublin, Ireland	11-50	6
	“At B2B Fusion, we help identify new revenue conversion opportunities by: Optimizing marketing and sales processes, and supporting systems Using a proven ABM approach by syncing…” Source: company website · checked Sep 2, 2026
8	BIG Business AgencyPartial evidence	Dublin, Ireland	1-10	4
	“We specialise in B2B Sales Consulting, Advertising Services, and Technology Implementation, delivering scalable AI automation technologies that drive measurable growth.” Source: company website · checked Sep 2, 2026
9	Lucidity FactoryPartial evidence	Carlow, Ireland	1-10	4
	“We help organisations achieve their marketing objectives.” Source: company website · checked Sep 2, 2026
10	Maven MarketingPartial evidence	Dublin, Ireland	1-10	4
	“Maven Marketing helps businesses connect with their audiences and achieve measurable growth through innovative, tailored strategies.” Source: company website · checked Sep 2, 2026
11	Squaredot B2B MarketingPartial evidence	Dublin, Ireland	1-10	4
	“Transforming MSP, Cloud, Cyber, IT and B2B tech companies into memorable market leaders through expert B2B brand strategy, branding, web design, creative and campaigns delivering…” Source: company website · checked Sep 2, 2026
12	AdgroupPartial evidence	Dublin, Ireland	1-10	4
	“AdGroup helps service-based businesses generate more leads, at lower cost, by looking at the full picture of digital marketing- Campaigns built for quality leads, not just…” Source: company website · checked Sep 2, 2026
13	IMS Marketing, A Locomotive AgencyStrong evidence	Oranmore, Ireland	11-50	3
	“IMS is an integrated marketing agency, specialising in B2B digital, brand and export strategy.” Source: company website · checked Sep 2, 2026
14	GOOTAPartial evidence	Dublin, Ireland	11-50	3
	“Goota provides data-driven demand-generation and reporting services for B2B companies.” Source: company website · checked Sep 2, 2026
15	RaftikaIndirect evidence	Dublin, Ireland	1-10	3
	“We believe that machines have to serve the greater good of humanity and the world.” Source: company website · checked Sep 2, 2026
16	ProperrIndirect evidence	Galway, Ireland	1-10	3
	“Delivering profitable, sustainable growth for ambitious D2C brands.” Source: company website · checked Sep 2, 2026
17	COG AgencyPartial evidence	Galway, Ireland	1-10	3
	“Unlock Profitable Growth with Advanced Retention Marketing.” Source: company website · checked Sep 2, 2026
18	MY Marketing TeamStrong evidence	Lucan, Ireland	1-10	3
	“We are a B2B Marketing Consultancy working with companies who need to market their business in order to generate leads for their sales teams.” Source: company website · checked Sep 2, 2026
19	GrowrithmIndirect evidence	Ireland	1-10	2
	Source: company website · checked Sep 2, 2026
20	Sparkling Communications LTDPartial evidence	Dublin, Ireland	1-10	2
	“Sparkling Communications specialises in B2B communications with a special focus on technology.” Source: company website · checked Sep 2, 2026
21	MOREPartial evidence	Kenmare, Ireland	1-10	2
	“Luxury and automotive marketing that establishes lifelong connections with your customer.” Source: company website · checked Sep 2, 2026
22	KOS Consulting & TrainingPartial evidence	Limerick, Ireland	1-10	2
	“A clearly defined and effectively executed marketing strategy holds the potential to truly reshape a company’s performance.” Source: company website · checked Sep 2, 2026
23	Expert Digital Marketing LTDStrong evidence	Ireland	1-10	2
	“Expert Digital Marketing a full lifecycle Dublin based digital agency” Source: company website · checked Sep 2, 2026
24	Aella Creative ForceIndirect evidence	Westport, Ireland	1-10	2
	“Bold design and strategy solutions that help brands grow online!” Source: company website · checked Sep 2, 2026
25	Ryan Marketing SolutionsPartial evidence	Ardfinnan Clonmel, Ireland	1-10	1
	“Ryan Marketing Solutions is a strategy driven and brand focused Marketing Services and Consultancy company based in Tipperary, Ireland.” Source: company website · checked Sep 2, 2026

Showing 25 of 93 B2B lifecycle marketing agencies based in Ireland

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B2B lifecycle marketing agencies based in Ireland at a glance

As of Sep 2, 2026

1-10Median size (employees)

DublinLargest hub · 33 HQs

39Contacts with mobile numbers

Sep 2, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

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 B2B lifecycle marketing agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Ireland whose own description of what they do matches “B2B lifecycle marketing agencies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among B2B lifecycle marketing agencies, 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 an evidence 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, 147 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 2, 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.

B2B lifecycle marketing agencies by metro

B2B lifecycle marketing agencies in Dublin33

Frequently asked

How many B2B lifecycle marketing agencies are there based in Ireland?

RevenueBase identified 93 B2B lifecycle marketing agencies 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?

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

Which city has the most B2B lifecycle marketing agencies?

Dublin leads with 33 headquartered companies, followed by Galway (3) and Dublin City (3).

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 147 verified decision-maker contacts tracked across these 93 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 2, 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.