Company lists · Data refreshed November 2026

Top 14 Childcare nonprofits based in Luxembourg

RevenueBase identified 35 company matches for childcare nonprofits associated with Luxembourg as of November 2026 and tracks 669 professional contacts across them, including 208 with verified work emails. Luxembourg is the largest hub.

This list covers company matches for childcare nonprofits 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
35Companies
669Contacts tracked
208Verified emails
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The 14 largest childcare nonprofits based in Luxembourg

Ranked by team size
Top 14 of 35 company matches for childcare nonprofits 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, 2026501-1,000163 contacts →

Exact match

“arcus est une association issue d’oeuvres caritatives ayant pour objet commun le travail social, éducatif, pédagogique et thérapeutique avec des enfants, jeunes, adultes et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLuxembourgHQ recorded Nov 6, 2026201-50065 contacts →

Exact match

“Des professionnels dédiés à vos enfants… Babilou Family est le premier réseau de crèches et foyers de jour éco-responsables au Luxembourg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchStrassen, LuxembourgHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Rockids est un réseau de crèches et de foyers de jour au Luxembourg, dédié à l'accueil des enfants de 0 à 12 ans.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchEttelbruck, LuxembourgHQ recorded Nov 6, 2026201-50058 contacts →

Exact match

“Bienvenue chez Butzemillen, le groupe de crèches et foyers de jour où chaque enfant, parent et employé est accueilli avec chaleur et bienveillance, comme s’il faisait partie de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRumelange, LuxembourgHQ recorded Nov 6, 2026201-50040 contacts →

Exact match

“Un groupe luxembourgeois dédié au bien-être des enfants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMersch, LuxembourgHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“La Fondation Lëtzebuerger Kannerduerf est une organisation privée qui est politiquement et confessionellement neutre.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLuxembourgHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“UNICEF-Luxembourg s'engage pour les droits de chaque enfant en sensibilisant et en informant le public au Luxembourg, ainsi qu'en récoltant des fonds pour soutenir ses programmes…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchWiltz, LuxembourgHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Kannerhaus Wooltz est une association sans but lucratif qui a, depuis sa création en 1981, comme but d’aider les parents qui travaillent à concilier la vie familiale et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLuxembourgHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Children all over the world are growing up without the care, protection and guidance they need - SOS works with children, young people and families to tackle this global issue on…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLuxembourgHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“Sunflower Montessori Crèche is Luxembourg's leading Montessori Crèche.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLuxembourgHQ recorded Nov 6, 2026501-1,0005 contacts →

Exact match

“Caritas Jeunes et Famille est une asbl basée à Luxembourg depuis plus de 30 ans.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLuxembourgHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Kindernothilfe Luxembourg was founded in June 2009 with the objective to help children in disadvantaged areas of the world, and has been officially recognised by the state of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBertrange, LuxembourgHQ recorded Nov 6, 20261-101 contacts →

Exact match

“ParenthèsEducative, service nouveau au Luxembourg (Bertrange).”

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

Showing 14 of 35 childcare nonprofits based in Luxembourg

See the full list, filter by size, metro and specialty, and access 208 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Childcare nonprofits based in Luxembourg at a glance

As of Nov 6, 2026
31.1%Verified-email coverage
19.1Average contacts per company
11-50Median size (employees)
31.4%Largest-city concentration · Luxembourg
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
7
51-200
5
201-500
5
501-1,000
3

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 35 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 “childcare nonprofits” 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 208 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.

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 “childcare nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many childcare nonprofits are there based in Luxembourg?

RevenueBase identified 35 company matches for childcare nonprofits 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?

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

Which city has the most childcare nonprofits?

Luxembourg leads with 11 company records, followed by Bertrange (2) and Differdange (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 208 professional contacts with verified work emails tracked across these 35 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.