Company lists · Data refreshed September 2026
Top 25 Internet marketing agencies based in Luxembourg
RevenueBase identified 79 internet marketing agencies headquartered in Luxembourg as of September 2026 and tracks 334 professional contacts across them, including 138 with verified work emails and 10 with mobile numbers. Luxembourg is the largest hub.
This list covers internet marketing agencies headquartered in Luxembourg, 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 4, 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 25 largest internet marketing agencies based in Luxembourg
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 78 | ||||
“Founded in 2001, Vanksen is a digital marketing agency dedicated to supporting brands in a constantly changing world, so that they can be successful, sustainable businesses.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 2 | Smart Media & DigitalIndirect evidence | 26 | |||
“SMART, l’agence média & digital stratégique Dotés des meilleurs outils du marché, et d’une expertise métier de milliers de campagnes réalisées, SMART est reconnue pour proposer et…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 3 | 20 | ||||
“NEO Agency, l’Agence marketing d’EDITUS appartenant au groupe POST Luxembourg.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 4 | 14 | ||||
“At Shop Culture, we understand the pulse of online commerce because we've been at the helm of global e-commerce giants like Amazon and Walmart for over a decade.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 5 | 9 | ||||
“Since 2005, Webstorm has made it its goal as a digital marketing agency to support companies of all sizes with their presence on the web.#hereiam #worldwideweb Personality…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 6 | 8 | ||||
“MUM digital agency is a full-service marketing agency based in Weiswampach, Luxembourg.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 7 | 8 | ||||
“Adoraweb is a growth-oriented digital marketing agency based in Luxembourg.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 8 | 6 | ||||
“We are a Luxembourg-based boutique agency with an expertise in web design, branding and digital marketing.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 9 | 6 | ||||
“Pas nés de la dernière pluie, Big House Marketing et toute son équipe se sont forgés une expérience et une expertise solide, légitime.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 10 | 6 | ||||
“Netsive International digital & marketing agency for luxury hotels, gourmet restaurants & tourism Brand, corporate identity, digital, sales activation, social media & strategy…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 11 | 5 | ||||
“Driven by out of the box thinking, we provide quality services through cohesive, trend-orientated marketing campaigns in Luxembourg.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 12 | 5 | ||||
“Your Digital Agency - branding, websites, e-commerces, seo, digital marketing, print.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 13 | 4 | ||||
“Adwire, your data & media strategic partner.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 14 | 4 | ||||
“Révolution numérique oblige, aujourd’hui, posséder un site Internet ne suffit pas!” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 15 | 3 | ||||
“We are a remote-first marketing partner, bringing you bespoke, strategic marketing solutions tailored to your unique business needs across key digital channels.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 16 | 3 | ||||
“Die internationale Full-Service-Agentur für Marketing, Design, Print & Web agiert aus dem Herzen Europas heraus.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 17 | 3 | ||||
“Wir Webspezialisten von Done erstellen und verwalten maßgeschneiderte Webseiten als Service.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 18 | 2 | ||||
“Votre partenaire pour propulser votre présence en ligne!” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 19 | 2 | ||||
“Digital and social networking agency” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 20 | Webcom2youIndirect evidence | 1 | |||
“Nous vous accompagnons dans votre communication afin de vous aider à faire la différence.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 21 | 1 | ||||
“Notre agence web & référencement Exoa vous accompagne pour booster votre présence en ligne.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 22 | 1 | ||||
“Introducing Deltalux Digital Solutions - The Future of Ad Tech, Agency Synergy, and AI Consulting At Deltalux, we excel at designing and executing data-driven, conversion-focused…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 23 | 1 | ||||
“Intermedia is a Luxembourgish full service marketing agency that not only helps its clients to develop a marketing strategy, but also implements it according to their wishes.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 24 | 1 | ||||
“Le site Ma Com'Creative est principalement adapté aux petites structures et particuliers qui ne souhaitent pas investir de gros budgets dans des agences de communication pour la…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 25 | 1 | ||||
“LUNIR is a digital marketing agency in Luxembourg that offers an end-to-end marketing solution for small to medium businesses wanting to grow.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 79 internet marketing agencies based in Luxembourg
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Internet marketing agencies based in Luxembourg at a glance
As of Sep 4, 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 internet 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 Luxembourg whose own description of what they do matches “internet 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 internet marketing agencies, and records with no verified work email. Companies headquartered outside Luxembourg 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, 138 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 4, 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.
Internet marketing agencies by metro
- Internet marketing agencies in Luxembourg33
Frequently asked
How many internet marketing agencies are there based in Luxembourg?
RevenueBase identified 79 internet marketing agencies headquartered in Luxembourg 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?
Vanksen, headquartered in Geneve, tops this list with the largest team on record.
Which city has the most internet marketing agencies?
Luxembourg leads with 33 headquartered companies, followed by Esch-Sur-Alzette (3) and Bertrange (2).
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 138 verified decision-maker contacts tracked across these 79 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 4, 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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