Company lists · Data refreshed September 2026
Top 22 Igaming marketing agencies based in Portugal
RevenueBase identified 82 igaming marketing agencies headquartered in Portugal as of September 2026 and tracks 1,009 professional contacts across them, including 290 with verified work emails and 47 with mobile numbers. Lisboa is the largest hub.
This list covers igaming marketing agencies headquartered in Portugal, 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 3, 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.
The 22 largest igaming marketing agencies based in Portugal
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 362 | ||||
“Clever Advertising is a performance marketing agency for tier one iGaming operators, with six global offices and over 350 marketing specialists.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 2 | 95 | ||||
“Crunch Equation is the home of all brands.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 3 | 29 | ||||
“UniK SEO specializes in SEO, PPC advertising, Content Marketing, and Social Media Management.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 4 | 22 | ||||
“Our mission is to grow the business of our customers through digital channels, associating the latest technology platforms in the areas of business intelligence, paid-media, SEO…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 5 | Octus Igaming LegalPartial evidence | 20 | |||
“Founded in 2019, OCTUS is an international consulting firm specializing in management, licensing and legal support to companies in the iGaming sector.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 6 | 15 | ||||
“Online media agency specialized in the gambling industry.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 7 | 9 | ||||
“Somos uma agência de marketing e comunicação, que tem como missão ajudar as empresas a impulsionarem a sua presença online, através de estratégias de marketing altamente rentáveis.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 8 | 9 | ||||
“A Constant Circle é uma agência de marketing digital que impulsiona negócios de várias áreas de negócio para uma posição de liderança diferenciada através de uma abordagem…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 9 | 9 | ||||
“A nossa história começou em 2011, quando Guilherme Heringer saiu de uma agência com uma decisão simples: fazer do jeito certo, focando no resultado real do cliente.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 10 | 8 | ||||
“Irregular Digital Break the walls.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 11 | 7 | ||||
“We are a well-established online advertising agency, working with the most reputable sports betting brands in the industry, and partnering with websites and media groups.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 12 | 7 | ||||
“Online Media Agency, where innovation, expertise, and a passion for success converge in the world of traffic acquisition.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 13 | 6 | ||||
“A OUTMarketing é uma agência de marketing especializada no setor das Tecnologias de Informação.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 14 | 6 | ||||
“A ASCEND Marketing Solutions é uma agência de marketing digital certificada como Google Partner, reconhecida pelo rigor na aplicação das melhores práticas em publicidade online…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 15 | 4 | ||||
“We are a global performance marketing company from Porto, a vibrant and charismatic city in northern Portugal.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 16 | Kiss MY ScoreIndirect evidence | 4 | |||
“Kiss My Score started as a football prediction app between friends.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 17 | 4 | ||||
“Audience Network Revshare brings together a group of professionals with large experience in digital marketing and online advertising in general.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 18 | 4 | ||||
“We are a specialized web marketing agency driven by talented people with multiple skills together.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 19 | 1 | ||||
“From marketing strategy and analysis of the entire sales funnel to implementation and ongoing performance optimization of marketing campaigns, we find the right solutions to grow…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 20 | 1 | ||||
“We're a Digital Marketing agency from Braga, Portugal, founded in 2018 and specialized in Performance Marketing and SEO.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 21 | 1 | ||||
“We help businesses establish clarity on their marketing strategy, leading to better decision making.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 22 | 1 | ||||
“Helping brands engage customers through performance marketing and lead generation across diverse digital traffic channels Incubatraffic is an affiliate marketing agency…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
Showing 22 of 82 igaming marketing agencies based in Portugal
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Igaming marketing agencies based in Portugal at a glance
As of Sep 3, 2026Companies by employee count
Verified emails by last verification
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 igaming 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 Portugal whose own description of what they do matches “igaming 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 igaming marketing agencies, and records with no verified work email. Companies headquartered outside Portugal 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, 290 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 3, 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.
Frequently asked
How many igaming marketing agencies are there based in Portugal?
RevenueBase identified 82 igaming marketing agencies headquartered in Portugal 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?
Clever Advertising, headquartered in Porto, tops this list with the largest team on record.
Which city has the most igaming marketing agencies?
Lisboa leads with 21 headquartered companies, followed by Porto (16) and Lisbon (13).
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 290 verified decision-maker contacts tracked across these 82 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 3, 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.
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