Company lists · Data refreshed November 2026

Top 25 Development organizations based in Luxembourg

RevenueBase identified 158 company matches for development organizations associated with Luxembourg as of November 2026 and tracks 1,878 professional contacts across them, including 644 with verified work emails. Luxembourg is the largest hub.

This list covers company matches for development organizations 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
158Companies
1,878Contacts tracked
644Verified emails
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The 25 largest development organizations based in Luxembourg

Ranked by team size
Top 25 of 158 company matches for development organizations 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 matchLuxembourgHQ recorded Nov 6, 2026501-1,000469 contacts →

Exact match

“LuxDev is the Luxembourg Development Cooperation Agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLuxembourgHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“Depuis sa création en 1988, le bureau d'ingénieurs-conseils TR-Engineering apporte son concours à l'élaboration et à la réalisation de projets d'infrastructures et de programmes…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBettermbourg, LuxembourgHQ recorded Nov 6, 2026n/a87 contacts →

Exact match

“PROMAN is a Luxembourg based international consulting company providing services to international donor agencies, national governments, public institutions and development…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMersch, LuxembourgHQ recorded Nov 6, 2026201-50070 contacts →

Exact match

“Outre sa richesse culturelle et son atmosphère conviviale, Polygone est sans contexte un groupe d’entreprises à taille humaine.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHowald, LuxembourgHQ recorded Nov 6, 2026n/a65 contacts →

Exact match

“ILA is an independent and member-driven institute that promotes the application of the highest internationally recognised governance practices in all sectors of the Luxembourg…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLuxembourgHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Looking for an impact finance partner to deploy your impact strategy?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLuxembourgHQ recorded Nov 6, 2026201-50037 contacts →

Exact match

“Début 2012, Pâris Mouratoglou quitte le Conseil d'Administration d'EDF Energies Nouvelles et David Corchia en quitte la Direction Générale pour fonder ensemble Eren Groupe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLuxembourgHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“IMS explores new solutions and concretely tests sustainable alternatives, thanks to working groups and pilot projects with positive impacts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLuxembourgHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Our key expertise focuses on data science and statistics, monitoring and evaluation and capacity development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLuxembourgHQ recorded Nov 6, 20261-1019 contacts →

Exact match

“The Microinsurance Network is a member-based network of donor organisations, multilateral agencies, insurance and social protection providers, policymakers and academics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLuxembourgHQ recorded Nov 6, 202611-5016 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
12Exact matchLuxembourgHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“The International Climate Finance Accelerator (ICFA), powered by Accelerating Impact, supports emerging managers focused on climate impact to develop the climate finance leaders…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDudelange, LuxembourgHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Since 2002, all activities carried out by PADEM, through fair and adapted partnerships, aim to sustainably achieve the fundamental rights of children and their families…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLeudelange, LuxembourgHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAltzingen, LuxembourgHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“GOPA Luxembourg is a consulting company affiliated to the GOPA consulting Group and specialized in Methodological support to official statistics and statistical capacity building.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMersch, LuxembourgHQ recorded Nov 6, 202611-5013 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
17Exact matchBertrange, LuxembourgHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“European Audiovisual Entrepreneurs, EAVE, is a professional training, project development and networking organization for audiovisual producers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLuxembourgHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Accelerating Impact supports emerging investment managers focused on climate and social impact to develop the impact finance leaders of tomorrow.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchStrassen, LuxembourgHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“La Fondation Follereau est une ONG-D luxembourgeoise engagée pour la promotion de la qualité de vie des communautés africaines les plus vulnérables.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLuxembourgHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Founded in 1991, Unity Foundation is a Luxembourg-based NGO that promotes community empowerment through education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLuxembourgHQ recorded Nov 6, 20261-109 contacts →

Exact match

“FSL - Formation et Sensibilisation de Luxembourg, aimed at empowering young people to develop societies based on human rights, respect for diversity, and a sense of responsibility…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLuxembourgHQ recorded Nov 6, 20261-108 contacts →

Exact match

“80 ans après l'envoi de 100 millions de colis CARE en Europe, CARE est aujourd'hui une des organisations humanitaires principales qui intervient dans plus de 100 pays.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSenningerberg, LuxembourgHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Aide à l'Enfance de l'Inde et du Népal (AEIN) is a non-profit NGO run by a small team of permanent staff and approximately 20 volunteers involved in several working groups…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLuxembourgHQ recorded Nov 6, 20261-107 contacts →

Exact match

“The Inclusive Finance Luxembourg (InFiNe.lu) is a not-for-profit organisation created on the initiative of the Government of Luxembourg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLuxembourgHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Le Cercle et ses membres”

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

Showing 25 of 158 development organizations based in Luxembourg

See the full list, filter by size, metro and specialty, and access 644 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Development organizations based in Luxembourg at a glance

As of Nov 6, 2026
34.3%Verified-email coverage
11.9Average contacts per company
1-10Median size (employees)
68.4%Largest-city concentration · Luxembourg
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
108
11-50
39
51-200
4
201-500
4
501-1,000
2
10001+
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 158 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 “development organizations” 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 644 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.

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

How many development organizations are there based in Luxembourg?

RevenueBase identified 158 company matches for development organizations 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?

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

Which city has the most development organizations?

Luxembourg leads with 108 company records, followed by Bertrange (6) and Bettembourg (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 644 professional contacts with verified work emails tracked across these 158 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.