Company lists · Data verified August 2026

Top 17 Ad tech software companies based in Ireland

Name: Ad tech software companies based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 37 companies tracked

There are 37 ad tech software companies headquartered in Ireland (RevenueBase, August 2026). RevenueBase tracks 604 professional contacts across them, including 233 with verified work emails and 95 with mobile numbers. Dublin is the largest hub.

This list covers ad tech software companies 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.

37Companies

604Contacts tracked

233Verified emails

95Mobile numbers

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The 17 largest ad tech software companies based in Ireland

Ranked by team size

Top 17 of 37 ad tech software companies 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	Adroll	Ie	201-500	167	123
2	EXADS	n/a	11-50	56	35
3	Clickadilla AD Network	Dublin	51-200	52	5
4	Maverick Media	Dublin	11-50	28	12
5	Ampliffy	Dublin	11-50	17	6
6	grower.ai	Dublin	11-50	15	5
7	Yeesshh	Dublin	11-50	13	9
8	Poms Cloud LTD	Dublin	11-50	12	5
9	Digitize NEW Media	n/a	11-50	9	9
10	The Media Trader	n/a	11-50	9	3
11	Emuse Technologies	Dublin Dublin City	51-200	7	4
12	Snigel	Dublin	11-50	7	1
13	Connektai	Dublin	11-50	5	2
14	Ad360	Dublin	1-10	3	2
15	HOT Iron Digital	Damastown	1-10	3	2
16	Ardenode Media	Dublin	1-10	2	2
17	Imperic Media	n/a	1-10	2	1

Showing 17 of 37 ad tech software companies based in Ireland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 233 reachable decision-makers.

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Ad tech software companies based in Ireland at a glance

As of Aug 28, 2026

11-50Median size (employees)

DublinLargest hub · 23 HQs

95Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Ad tech software companies by metro

Metro	Companies
Ad tech software companies in Dublin	23
Ad tech software companies in Ie	1
Ad tech software companies in Damastown	1
Ad tech software companies in Blackrock	1
Ad tech software companies in Walkinstown	1
Ad tech software companies in Ireland	1
Ad tech software companies in Dublin City	1

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 “ad tech software companies”, 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; 3 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 ad tech software companies are there based in Ireland?

There are 37 ad tech software companies headquartered in Ireland as of August 2026 (RevenueBase).

What is the largest company on this list?

Adroll, headquartered in Ie, tops this list with the largest team on record.

Which city has the most ad tech software companies?

Dublin leads with 23 headquartered companies, followed by Ie (1) and Damastown (1).

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 233 verified decision-maker contacts tracked across these 37 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.