Company lists · Data refreshed September 2026

Top 25 Ethical digital agencies based in Luxembourg

RevenueBase identified 125 ethical digital agencies headquartered in Luxembourg as of September 2026 and tracks 601 professional contacts across them, including 222 with verified work emails and 15 with mobile numbers. Luxembourg is the largest hub.

This list covers ethical digital 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 24, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 24, 2026 86% judged on-target in blind review
125Companies
601Contacts tracked
222Verified emails
15Mobile numbers
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The 25 largest ethical digital agencies based in Luxembourg

Ranked by team size
Top 25 of 125 ethical digital agencies based in Luxembourg, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to ethical digital agencies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceLuxembourgHQ checked Sep 24, 202651-20077 contacts →

Partial evidence

“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: RevenueBase Database · checked Sep 24, 2026
2Partial evidenceKockelscheuer, LuxembourgHQ checked Sep 24, 202651-20048 contacts →

Partial evidence

“Depuis 2004, notre expertise en développement digital et en agilité accompagne nos clients dans la création de solutions logicielles sur mesure ainsi qu’un accompagnement des…”

Source: RevenueBase Database · checked Sep 24, 2026
3Partial evidenceLuxembourgHQ checked Sep 24, 202611-5026 contacts →

Partial evidence

“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: RevenueBase Database · checked Sep 24, 2026
4Indirect evidenceOberpallen, LuxembourgHQ checked Sep 24, 202611-5020 contacts →

Indirect evidence

“NOOSPHERE Brand Strategy n’a pas été fondée en 2008 pour faire de la figuration.”

Source: RevenueBase Database · checked Sep 24, 2026
5Indirect evidenceKayl, LuxembourgHQ checked Sep 24, 202611-5019 contacts →

Indirect evidence

“NEO Agency, l’Agence marketing d’EDITUS appartenant au groupe POST Luxembourg.”

Source: RevenueBase Database · checked Sep 24, 2026
6Partial evidenceMamer, LuxembourgHQ checked Sep 24, 202611-5017 contacts →

Partial evidence

“Apart is a design & digital agency focused on interactive and results-driven solutions, we create brands, user-centric design, context- aware user experiences, focusing on new…”

Source: RevenueBase Database · checked Sep 24, 2026
7Indirect evidenceLeudelange, LuxembourgHQ checked Sep 24, 202611-5014 contacts →

Indirect evidence

“As one of the leading marketing and communication firms in Luxembourg, Comed is devoted to helping clients being successful in their business, while contributing to a sustainable…”

Source: RevenueBase Database · checked Sep 24, 2026
8Indirect evidenceStrassen, LuxembourgHQ checked Sep 24, 202611-5012 contacts →

Indirect evidence

“TAM TAM LUXEMBOURG ALGER est une agence web experte dans la conception de sites e-commerce, de sites web sur-mesures et dans l'élaboration de stratégies de communication.”

Source: RevenueBase Database · checked Sep 24, 2026
9Partial evidenceWemperhardt, LuxembourgHQ checked Sep 24, 202611-509 contacts →

Partial evidence

“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: RevenueBase Database · checked Sep 24, 2026
10Partial evidenceBeckerich, LuxembourgHQ checked Sep 24, 202611-509 contacts →

Partial evidence

“Wazo est une agence de stratégie et production digitale.”

Source: RevenueBase Database · checked Sep 24, 2026
11Indirect evidenceLuxembourgHQ checked Sep 24, 20261-108 contacts →

Indirect evidence

“We are Quattro a full service design studio based in Luxembourg.”

Source: RevenueBase Database · checked Sep 24, 2026
12Partial evidenceWeiswampach, LuxembourgHQ checked Sep 24, 20261-108 contacts →

Partial evidence

“MUM digital agency is a full-service marketing agency based in Weiswampach, Luxembourg.”

Source: RevenueBase Database · checked Sep 24, 2026
13Indirect evidenceLuxembourgHQ checked Sep 24, 20261-108 contacts →

Indirect evidence

“Your creative agency in Luxembourg At Shine, we have a straightforward goal: helping our clients get more eyes on them.”

Source: RevenueBase Database · checked Sep 24, 2026
14Partial evidenceDifferdange, LuxembourgHQ checked Sep 24, 202611-508 contacts →

Partial evidence

“A team made up of passionate digital experts Our human scale team is made up of talented UX/UI designers, strategists, project managers and developers specialising in high-end…”

Source: RevenueBase Database · checked Sep 24, 2026
15Indirect evidenceLuxembourgHQ checked Sep 24, 20261-107 contacts →

Indirect evidence

“Depuis 2005, nous vous accompagnons dans le lancement, le développement et la personnalisation de votre marque.”

Source: RevenueBase Database · checked Sep 24, 2026
16Partial evidenceSteinfort, LuxembourgHQ checked Sep 24, 20261-106 contacts →

Partial evidence

“Adoraweb is a growth-oriented digital marketing agency based in Luxembourg.”

Source: RevenueBase Database · checked Sep 24, 2026
17Indirect evidenceKnaphoscheid, LuxembourgHQ checked Sep 24, 20261-106 contacts →

Indirect evidence

“Créateur de sites internet pour petites et grandes entreprises.”

Source: RevenueBase Database · checked Sep 24, 2026
18Partial evidenceLintgen, LuxembourgHQ checked Sep 24, 20261-106 contacts →

Partial evidence

“We are a Luxembourg-based boutique agency with an expertise in web design, branding and digital marketing.”

Source: RevenueBase Database · checked Sep 24, 2026
19Indirect evidenceLeudelange, LuxembourgHQ checked Sep 24, 202611-506 contacts →

Indirect evidence

“Pas nés de la dernière pluie, Big House Marketing et toute son équipe se sont forgés une expérience et une expertise solide, légitime.”

Source: RevenueBase Database · checked Sep 24, 2026
20Partial evidenceCrauthem, LuxembourgHQ checked Sep 24, 20261-106 contacts →

Partial evidence

“Netsive International digital & marketing agency for luxury hotels, gourmet restaurants & tourism Brand, corporate identity, digital, sales activation, social media & strategy…”

Source: RevenueBase Database · checked Sep 24, 2026
21Partial evidenceWindhof, LuxembourgHQ checked Sep 24, 20261-105 contacts →

Partial evidence

“LuxApps est une agence digitale spécialisée dans l'analyse et la création de solutions taillées sur-mesure pour votre entreprise.”

Source: RevenueBase Database · checked Sep 24, 2026
22Indirect evidenceLuxembourgHQ checked Sep 24, 20261-105 contacts →

Indirect evidence

“Driven by out of the box thinking, we provide quality services through cohesive, trend-orientated marketing campaigns in Luxembourg.”

Source: RevenueBase Database · checked Sep 24, 2026
23Partial evidenceLuxembourgHQ checked Sep 24, 20261-105 contacts →

Partial evidence

“Your Digital Agency - branding, websites, e-commerces, seo, digital marketing, print.”

Source: RevenueBase Database · checked Sep 24, 2026
24Indirect evidenceWeiswampach, LuxembourgHQ checked Sep 24, 20261-104 contacts →

Indirect evidence

“Bienvenue dans Lunivers!”

Source: RevenueBase Database · checked Sep 24, 2026
25Indirect evidenceDudelange, LuxembourgHQ checked Sep 24, 202611-503 contacts →

Indirect evidence

“Révolution numérique oblige, aujourd’hui, posséder un site Internet ne suffit pas!”

Source: RevenueBase Database · checked Sep 24, 2026

Showing 25 of 125 ethical digital agencies based in Luxembourg

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 222 reachable decision-makers.

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Ethical digital agencies based in Luxembourg at a glance

As of Sep 24, 2026
36.9%Verified-email coverage
2.5%Mobile-number coverage
4.8Average contacts per company
1-10Median size (employees)
36.0%Largest-city concentration · Luxembourg
Sep 24, 2026Page data refreshed

Companies by employee count

1-10
97
11-50
24
51-200
4

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 26.0d

Company record updated

Median 69.0d

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 ethical digital agencies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Luxembourg whose own description of what they do matches “ethical digital agencies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names ethical digital agencies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among ethical digital 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 its RevenueBase Smart Search 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, 222 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 24, 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.

Ethical digital agencies by metro

  • Ethical digital agencies in Luxembourg45

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names ethical digital agencies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many ethical digital agencies are there based in Luxembourg?

RevenueBase identified 125 ethical digital 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 Bertrange, tops this list with the largest team on record.

Which city has the most ethical digital agencies?

Luxembourg leads with 45 headquartered companies, followed by Bertrange (6) and Mamer (6).

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 222 verified decision-maker contacts tracked across these 125 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 24, 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 Smart Search, 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.