Company lists · Data refreshed November 2026

Top 25 Organizational development consultancies based in Luxembourg

Name: Organizational development consultancies based in Luxembourg
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 182 companies tracked

RevenueBase identified 182 company matches for organizational development consultancies associated with Luxembourg as of November 2026 and tracks 1,020 professional contacts across them, including 273 with verified work emails. Luxembourg is the largest hub.

This list covers company matches for organizational development 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

182Companies

1,020Contacts tracked

273Verified emails

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The 25 largest organizational development consultancies based in Luxembourg

Ranked by team size

Top 25 of 182 company matches for organizational development 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	IQ Solutions Luxembourg	Exact match	3364 Leudelange, LuxembourgHQ recorded Nov 6, 2026	51-200	79 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
2	Onet Luxembourg	Exact match	LuxembourgHQ recorded Nov 6, 2026	1,001-5,000	75 contacts →
	Exact match “Plus de 750 personnes engagés à améliorer votre environnement de travail par des solutions innovantes, responsables et adaptées à vos besoins.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Agile Partner	Exact match	Kockelscheuer, LuxembourgHQ recorded Nov 6, 2026	51-200	49 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	SCS Consulting	Exact match	LuxembourgHQ recorded Nov 6, 2026	51-200	36 contacts →
	Exact match “SCS est une structure de conseil opérationnel en gestion et exécution de projets pour le secteur financier créée en 1993 au Luxembourg.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Finegan Luxembourg	Exact match	LuxembourgHQ recorded Nov 6, 2026	11-50	30 contacts →
	Exact match “Finegan Luxembourg is part of the group Finegan, an independent French consulting firm created in 2009.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	OYESK	Exact match	Pontpierre, LuxembourgHQ recorded Nov 6, 2026	51-200	19 contacts →
	Exact match “Welcome to Oyesk!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Framenatic	Exact match	Wemperhardt, LuxembourgHQ recorded Nov 6, 2026	11-50	17 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
8	Mindforest	Exact match	LuxembourgHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “Founded in Luxembourg, MindForest is a consulting company specialised in change management, which operates both in Luxembourg and in an international context.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Optim'ease	Exact match	LuxembourgHQ recorded Nov 6, 2026	11-50	15 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
10	Pétillances	Exact match	Niederanven, LuxembourgHQ recorded Nov 6, 2026	1-10	14 contacts →
	Exact match “Pétillances® est née de la synergie de plusieurs individualités unies dans un objectif commun : favoriser la mise en place et le maintien de justes relations humaines en…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	STRAS	Exact match	LuxembourgHQ recorded Nov 6, 2026	11-50	14 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
12	Eurogroup Consulting Luxembourg	Exact match	LuxembourgHQ recorded Nov 6, 2026	11-50	14 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
13	MC Luxembourg	Exact match	Mersch, LuxembourgHQ recorded Nov 6, 2026	11-50	13 contacts →
	Exact match “Français: Au cours des dernières années, des changements profonds – qu’ils soient d’ordre économique, budgétaire, social et même sociétal – ont amené entreprises et…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Lux-Advisory	Exact match	LuxembourgHQ recorded Nov 6, 2026	11-50	11 contacts →
	Exact match “Lux-Advisory est un cabinet de conseil spécialisé en finance, gestion de projets et de programmes, gestion du changement, analyse fonctionnelle et technique, développement…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Highlight Consulting Luxembourg	Exact match	Hagen, LuxembourgHQ recorded Nov 6, 2026	1-10	8 contacts →
	Exact match “ORGANISATION, LEADER, COLLABORATEUR HIGHLIGHT SOULIGNE, VALORISE, DEPLOIE VOTRE REUSSITE Highlight Consulting est un cabinet de Conseil RH Luxembourgeois : conseils, formations et…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Great Place To Work Luxembourg	Exact match	Bertrange, LuxembourgHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “Great Place To Work® est la référence mondiale en matière de culture d'entreprise.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Csaf Luxembourg	Exact match	LuxembourgHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “CSAF is an International Consulting Company specialized in the Improvement of the Performance of Companies and Learning organization” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	The Henka Institute	Exact match	LuxembourgHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “Henka () is the Japanese word for transformation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Focus. Formatioun An Entwécklung	Exact match	LuxembourgHQ recorded Nov 6, 2026	11-50	5 contacts →
	Exact match “Are you a professional or an executive in the field of non-formal education, social pedagogy or social work in Luxembourg and you are looking for your individual or organisational…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	GGR & Partners	Exact match	Belair-Luxembourg, LuxembourgHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “Nous assistons nos clients dans la recherche et la fidélisation de leurs talents.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	H2h Services	Exact match	Capellen, LuxembourgHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “H2H Services est votre partenaire réactif, engagé, éthique, pour vous accompagner dans l’évolution de vos enjeux métiers en intégrant un expert dans vos équipes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Allagi Éducation À SOI ET AU Monde Tout AU Long DE LA VIE	Exact match	LuxembourgHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “Allagi : soutenir l’humain pour renforcer les entreprises Dans un monde professionnel en pleine transformation, les entreprises prennent conscience que leur performance durable…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	MLC Advisory	Exact match	Bertrange, LuxembourgHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “MLC Advisory - Mindfulness - Leadership - Change MLC Advisory is a consulting company specialized in developing the Human Capital.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	MTM Partners	Exact match	LuxembourgHQ recorded Nov 6, 2026	11-50	4 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
25	Reval Consulting & Training	Exact match	Dudelange, LuxembourgHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “Bénéficiant d’une expérience de plus de 25 années dans les entreprises dynamiques de la grande région, notre mission en tant que cabinet de conseils est de vous offrir un…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “organizational development consultancies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 182 organizational development consultancies based in Luxembourg

See the full list, filter by size, metro and specialty, and access 273 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Organizational development consultancies based in Luxembourg at a glance

As of Nov 6, 2026

26.8%Verified-email coverage

5.6Average contacts per company

1-10Median size (employees)

57.1%Largest-city concentration · Luxembourg

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

145

11-50

51-200

1,001-5,000

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 182 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 “organizational development 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 273 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.

Organizational development consultancies by metro

Organizational development consultancies in Luxembourg104

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 “organizational development consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many organizational development consultancies are there based in Luxembourg?

RevenueBase identified 182 company matches for organizational development 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 organizational development consultancies?

Luxembourg leads with 104 company records, followed by Bertrange (4) and Bettembourg (4).

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 273 professional contacts with verified work emails tracked across these 182 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.

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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.