Company lists · Data verified August 2026

Top 12 Ad tech software companies based in Portugal

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 34 companies tracked

There are 34 ad tech software companies headquartered in Portugal (RevenueBase, August 2026). RevenueBase tracks 391 professional contacts across them, including 90 with verified work emails and 8 with mobile numbers. Lisboa is the largest hub.

This list covers ad tech software companies headquartered in Portugal, 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.

34Companies

391Contacts tracked

90Verified emails

8Mobile numbers

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The 12 largest ad tech software companies based in Portugal

Ranked by team size

Top 12 of 34 ad tech software companies based in Portugal, 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	Teqblaze	Lisbon	51-200	69	30
2	Leadzai	Leiria	11-50	44	20
3	YBOX	Lisboa	11-50	30	5
4	Iconpeak	Lisbon	11-50	25	6
5	Medialog Europa	Lisboa	11-50	16	6
6	Traffic Nomads	Lisbon	1-10	8	4
7	Ads-Supplier	n/a	11-50	7	5
8	Affstrategy	Lisboa	1-10	7	4
9	Mobwizards	Alcantara	11-50	6	4
10	Revlinker	Lisboa	11-50	6	2
11	Saturn Dynamic LDA	n/a	11-50	3	2
12	Weborama Portugal	Lisboa	1-10	2	2

Showing 12 of 34 ad tech software companies based in Portugal

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Ad tech software companies based in Portugal at a glance

As of Aug 28, 2026

1-10Median size (employees)

LisboaLargest hub · 9 HQs

8Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Ad tech software companies by metro

Metro	Companies
Ad tech software companies in Lisboa	9
Ad tech software companies in Porto	4
Ad tech software companies in Lisbon	4
Ad tech software companies in Funchal	4
Ad tech software companies in Carcavelos	1
Ad tech software companies in Alcantara	1
Ad tech software companies in Coimbra	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 Portugal.
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 ad tech software companies are there based in Portugal?

There are 34 ad tech software companies headquartered in Portugal as of August 2026 (RevenueBase).

What is the largest company on this list?

Teqblaze, headquartered in Lisbon, tops this list with the largest team on record.

Which city has the most ad tech software companies?

Lisboa leads with 9 headquartered companies, followed by Porto (4) and Lisbon (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 90 verified decision-maker contacts tracked across these 34 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.