Company lists · Data refreshed September 2026

Top 25 Marketing consultant firms based in Luxembourg

Name: Marketing consultant firms based in Luxembourg
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 108 companies tracked

RevenueBase identified 108 marketing consultant firms headquartered in Luxembourg as of September 2026 and tracks 510 professional contacts across them, including 217 with verified work emails and 13 with mobile numbers. Luxembourg is the largest hub.

This list covers marketing consultant firms 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 5, 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.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

108Companies

510Contacts tracked

217Verified emails

13Mobile numbers

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The 25 largest marketing consultant firms based in Luxembourg

Ranked by team size

Top 25 of 108 marketing consultant firms based in Luxembourg, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names marketing consultant firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	VanksenPartial evidence	LuxembourgHQ checked Sep 5, 2026	51-200	77
	“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 5, 2026
2	Ierace I Dechmann PartnersPartial evidence	Leudelange, LuxembourgHQ checked Sep 5, 2026	11-50	37
	“Use market analysis to develop efficient marketing strategies to endorse our corporate clients’ growth.” Source: company website · checked Sep 5, 2026
3	Smart Media & DigitalIndirect evidence	LuxembourgHQ checked Sep 5, 2026	11-50	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 5, 2026
4	Lola Strategy&designIndirect evidence	Esch-sur-alzette, LuxembourgHQ checked Sep 5, 2026	11-50	24
	“lola provides strategic input and adapted solutions for visual design with a strong focus on our customers needs.” Source: company website · checked Sep 5, 2026
5	Noosphere Brand StrategyIndirect evidence	Oberpallen, LuxembourgHQ checked Sep 5, 2026	11-50	20
	“NOOSPHERE Brand Strategy n’a pas été fondée en 2008 pour faire de la figuration.” Source: company website · checked Sep 5, 2026
6	NEO Agency By EditusPartial evidence	Kayl, LuxembourgHQ checked Sep 5, 2026	11-50	19
	“NEO Agency, l’Agence marketing d’EDITUS appartenant au groupe POST Luxembourg.” Source: company website · checked Sep 5, 2026
7	AgacomIndirect evidence	Livange, LuxembourgHQ checked Sep 5, 2026	1-10	17
	“CONSEIL STRATÉGIQUE Nous vous conseillons dans vos réflexions en vous aidant à vous poser les bonnes questions.” Source: company website · checked Sep 5, 2026
8	FramenaticIndirect evidence	Wemperhardt, LuxembourgHQ checked Sep 5, 2026	11-50	15
	“We are your partner for business development, sales and corporate communications.” Source: company website · checked Sep 5, 2026
9	STRASIndirect evidence	LuxembourgHQ checked Sep 5, 2026	11-50	14
	“At STRAS, we understand that navigating the complex landscape of business requires more than just solutions; it demands a strategic approach.” Source: company website · checked Sep 5, 2026
10	Shop CultureIndirect evidence	LuxembourgHQ checked Sep 5, 2026	11-50	13
	“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 5, 2026
11	webstorm.luPartial evidence	Wemperhardt, LuxembourgHQ checked Sep 5, 2026	11-50	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 5, 2026
12	Quattro Creative StudioIndirect evidence	LuxembourgHQ checked Sep 5, 2026	1-10	8
	“We are Quattro a full service design studio based in Luxembourg.” Source: company website · checked Sep 5, 2026
13	TradorIndirect evidence	LuxembourgHQ checked Sep 5, 2026	1-10	8
	“Our mission is to help companies Stand Out in competitive marketplaces, increase profitability, flexibility and obtain greater value.” Source: company website · checked Sep 5, 2026
14	AdorawebPartial evidence	Steinfort, LuxembourgHQ checked Sep 5, 2026	1-10	6
	“Adoraweb is a growth-oriented digital marketing agency based in Luxembourg.” Source: company website · checked Sep 5, 2026
15	The Funky Monkey AgencyPartial evidence	Lintgen, LuxembourgHQ checked Sep 5, 2026	1-10	6
	“We are a Luxembourg-based boutique agency with an expertise in web design, branding and digital marketing.” Source: company website · checked Sep 5, 2026
16	BIG House MarketingPartial evidence	Leudelange, LuxembourgHQ checked Sep 5, 2026	11-50	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 5, 2026
17	SAN S.Àr.LPartial evidence	Diekirch, LuxembourgHQ checked Sep 5, 2026	11-50	5
	“Beratung - Marketing und Kommunikation - Strukturierte Hintergrundreflexion - Kommunikationsstrategie Konzept - Ausarbeitung einer grafischen Linie - Werbebudget - Werbestrategie…” Source: company website · checked Sep 5, 2026
18	Skandal AgencyPartial evidence	LuxembourgHQ checked Sep 5, 2026	1-10	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 5, 2026
19	Ecom LUXPartial evidence	LuxembourgHQ checked Sep 5, 2026	1-10	5
	“Your Digital Agency - branding, websites, e-commerces, seo, digital marketing, print.” Source: company website · checked Sep 5, 2026
20	Point A MarketingPartial evidence	LuxembourgHQ checked Sep 5, 2026	1-10	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 5, 2026
21	Libellule Graphic DesignPartial evidence	LuxembourgHQ checked Sep 5, 2026	1-10	2
	“Specialized in graphic design, web and digital marketing, Libellule can help you develop your brand and bring your projects to life.” Source: company website · checked Sep 5, 2026
22	The LoupePartial evidence	Warken, LuxembourgHQ checked Sep 5, 2026	1-10	2
	“The Loupe is a company in Luxembourg that specialises in strategic marketing, communications and PR.” Source: company website · checked Sep 5, 2026
23	Madi&coPartial evidence	Frisange, LuxembourgHQ checked Sep 5, 2026	1-10	2
	“madi & co is a communication agency specialised in marketing, digital and communications.” Source: company website · checked Sep 5, 2026
24	Actech Consulting SAIndirect evidence	Lorentzweiler, LuxembourgHQ checked Sep 5, 2026	1-10	2
	“Actech Consulting is a international firm specialized in delivering value creation that empowers organizations with smarter workflows, drives accelerated growth, and ensures…” Source: company website · checked Sep 5, 2026
25	Wavel CommunicationsIndirect evidence	LuxembourgHQ checked Sep 5, 2026	1-10	2
	“We help businesses and institutions build their profile, grow their footprint, and develop the strategic momentum that is needed to grow and conquer new markets.” Source: company website · checked Sep 5, 2026

Showing 25 of 108 marketing consultant firms based in Luxembourg

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Marketing consultant firms based in Luxembourg at a glance

As of Sep 5, 2026

1-10Median size (employees)

LuxembourgLargest hub · 51 HQs

13Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

Verified emails by last verification

0–30

210

31–60

61–90

90–180

180+

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 marketing consultant firms, 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 “marketing consultant firms”. 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 marketing consultant firms, 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, 217 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 5, 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.

Marketing consultant firms by metro

Marketing consultant firms in Luxembourg51

Frequently asked

How many marketing consultant firms are there based in Luxembourg?

RevenueBase identified 108 marketing consultant firms 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 marketing consultant firms?

Luxembourg leads with 51 headquartered companies, followed by Bertrange (4) and Esch-Sur-Alzette (3).

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 217 verified decision-maker contacts tracked across these 108 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 5, 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.