Company lists · Data refreshed November 2026

Top 25 Sales consultancies based in Luxembourg

RevenueBase identified 99 company matches for sales consultancies associated with Luxembourg as of November 2026 and tracks 7,004 professional contacts across them, including 4,002 with verified work emails. Luxembourg is the largest hub.

This list covers company matches for sales consultancies associated with Luxembourg, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
99Companies
7,004Contacts tracked
4,002Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest sales consultancies based in Luxembourg

Ranked by team size
Top 25 of 99 company matches for sales consultancies based in Luxembourg, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact match3364 Leudelange, LuxembourgHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“Solutions for business partners - Independent solutions for changing times IQ Solutions is one of the largest players in the Luxembourg financial market and offer consulting…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHowald, LuxembourgHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“UpCRM is a consultancy company offering strong expertise in customer experience, cloud architecture and data management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLivange, LuxembourgHQ recorded Nov 6, 20261-1019 contacts →

Exact match

“CONSEIL STRATÉGIQUE Nous vous conseillons dans vos réflexions en vous aidant à vous poser les bonnes questions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPontpierre, LuxembourgHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Welcome to Oyesk!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWemperhardt, LuxembourgHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“We are your partner for business development, sales and corporate communications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBertrange, LuxembourgHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“We deliver innovative solutions for successful customer outcomes, empowering people to engage in concrete process improvements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLuxembourgHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Founded in 2024, our consultancy binds decades of collective experience gained within renown consulting companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLuxembourgHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“At STRAS, we understand that navigating the complex landscape of business requires more than just solutions; it demands a strategic approach.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLuxembourgHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Groupe de conseil volontairement européen et indépendant, Eurogroup Consulting est un cabinet de conseil en stratégie et en organisation d'entreprise, composés de praticiens et de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLuxembourgHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“At RegiÔtels, we are passionate about lending our expertise to clients who need it most: independent hotels who struggle with growing their revenue and profits.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchFlaxweiler, LuxembourgHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“We offer unorthodox management advisory and consulting services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGosseldange, LuxembourgHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“With nearly two decades of international experience across media communication, ambient advertising, and aviation, our founder, Abidin Karabulut, built a career centered on…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMunsbach, LuxembourgHQ recorded Nov 6, 20261-107 contacts →

Exact match

“At beonti, we're dedicated to providing our clients with the highest level of service and expertise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLuxembourgHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Our mission is to help companies Stand Out in competitive marketplaces, increase profitability, flexibility and obtain greater value.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLuxembourgHQ recorded Nov 6, 20261-105 contacts →

Exact match

“theCatalysts is a management consulting and transactions advisory firm providing high quality support based on a 25+ year experience, in order to secure the most delicate missions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLuxembourgHQ recorded Nov 6, 202611-504 contacts →

Exact match

“MTM Partners is an independent management consulting firm located in Luxembourg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLorentzweiler, LuxembourgHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Management Consultancy & Business Solutions”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGrevenmacher, LuxembourgHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Wir begleiten Sie als Beratungshaus über Teile oder die komplette System- und Prozessarchitektur im Front | Middle | Back - Office bei: Auswahlverfahren, Konzeption…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLuxembourgHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Conseils pour dirigeant de TPE/PME pour améliorer les résultats avec ou sans croissance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKleinbettingen, LuxembourgHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Depuis plus d’une décennie, neoWitan apporte à ses clients, les conseils et services nécessaires à leurs stratégies, leur organisation et leur management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLuxembourgHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Philosophy: Our engagement in business transformation is anchored in three beliefs: • Gaps between traditional and digital business cultures shall be bridged: a strategy should…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLuxembourgHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Bringing 30 years experience in asset servicing, post acquisition integrations, competition analysis, strategic development, GoToMarket strategies, RFP & RFI”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchItzig, LuxembourgHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Accend is a dynamic and innovative consultancy company based in Luxembourg that is dedicated to helping businesses of all sizes achieve growth and success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLuxembourgHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Business consultancy, advisory and coaching.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLuxembourgHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Act Today is an independent marketing consultancy and branding agency in Luxembourg acting as a straightforward partner.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 99 sales consultancies based in Luxembourg

See the full list, filter by size, metro and specialty, and access 4,002 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Sales consultancies based in Luxembourg at a glance

As of Nov 6, 2026
57.1%Verified-email coverage
70.7Average contacts per company
1-10Median size (employees)
54.5%Largest-city concentration · Luxembourg
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
78
11-50
17
51-200
3
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Luxembourg, so it is reported there. Company counts and contact totals on this page are exact for Luxembourg, over 99 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Luxembourg whose business descriptions match “sales consultancies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 4,002 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Sales consultancies by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “sales consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sales consultancies are there based in Luxembourg?

RevenueBase identified 99 company matches for sales consultancies associated with Luxembourg as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

IQ Solutions Luxembourg tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most sales consultancies?

Luxembourg leads with 54 company records, followed by Bertrange (3) and Grevenmacher (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 4,002 professional contacts with verified work emails tracked across these 99 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 99 sales consultancies based in Luxembourg. Start with a free account, no credit card.

Download this list →

Related lists

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.