Company lists · Data verified August 2026

Top 25 Ad network software companies based in the United Kingdom

Name: Ad network software companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 224 companies tracked

There are 224 ad network software companies headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 3,071 professional contacts across them, including 1,017 with verified work emails and 316 with mobile numbers. London is the largest hub.

This list covers ad network software companies headquartered in the United Kingdom, 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.

224Companies

3,071Contacts tracked

1,017Verified emails

316Mobile numbers

Unlock all 224 companies Free account · no credit card · 2 minutes

The 25 largest ad network software companies based in the United Kingdom

Ranked by team size

Top 25 of 224 ad network software companies based in the United Kingdom, 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	VERVE	London	501-1,000	443	180
2	EZOIC	Newcastle Upon Tyne	201-500	203	70
3	Ozone The Audience Connection Platform	London	51-200	145	109
4	Admixer	London	201-500	98	15
5	REVX	London	51-200	88	44
6	Efficient Frontier	London	201-500	85	2
7	Alfaleads Network	Doncaster	51-200	84	10
8	Admaxim INC	London	51-200	74	27
9	Onetag	London	51-200	71	61
10	Airnow Media	London	201-500	68	1
11	Sharethrough	London	51-200	62	38
12	OCM Digital Media	London	51-200	54	38
13	Publisher Collective	Bath	51-200	46	37
14	Yospace	Staines-Upon-Thames	51-200	43	31
15	Adserve	London	11-50	38	5
16	MADS	London	11-50	32	1
17	Lidango INC	London	51-200	29	11
18	Voise Tech LTD	London	11-50	25	8
19	Naritive	London	51-200	22	3
20	Justpremium, A Gumgum Company	London	51-200	19	7
21	Powerlinks	London	11-50	15	1
22	Content Ignite	Bournemouth	11-50	13	10
23	AXIS	London	11-50	13	1
24	NEFTA	London	11-50	11	7
25	Trafficrich	London	11-50	10	7

Showing 25 of 224 ad network software companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,017 reachable decision-makers.

Free account · no credit card

See all 224 companies

Ad network software companies based in the United Kingdom at a glance

As of Aug 28, 2026

11-50Median size (employees)

LondonLargest hub · 152 HQs

316Contacts with mobile numbers

5Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

101

51-200

201-500

501-1,000

1,001-5,000

Ad network software companies by metro

Metro	Companies
Ad network software companies in London	152
Ad network software companies in Edinburgh	5
Ad network software companies in Bath	4
Ad network software companies in Manchester	4
Ad network software companies in Birmingham	4
Ad network software companies in Guildford	3
Ad network software companies in Newcastle Upon Tyne	2

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 network software companies”, with match quality audited by blind human judging, and headquartered in the United Kingdom.
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; 5 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 network software companies are there based in the United Kingdom?

There are 224 ad network software companies headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

VERVE, headquartered in London, tops this list with the largest team on record.

Which city has the most ad network software companies?

London leads with 152 headquartered companies, followed by Edinburgh (5) and Bath (4).

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 1,017 verified decision-maker contacts tracked across these 224 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.

Ready to reach these companies? Verified emails and direct dials for all 224 ad network software companies based in the United Kingdom. Start with a free account, no credit card.

Get the full list

Related lists

Ad network software companies by geography

Browse the directory

Browse: Companies home · All United Kingdom lists · All Ad network software companies lists · New lists

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.