Shipvane · 4 AE roles
Marco E. · joined Cargolio
Fleetora · first roles in DECompanies using open xchange in Luxembourg_
As of 4 November 2026, 485 Luxembourgish companies show open xchange: 485 on their website or in DNS records and 0 in their own job postings, led by Federación.
As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
- Top city
- Federación · 5
- In both sources
- 0
- Team that names it most
- –
Luxembourgish companies on open xchange
No Luxembourgish company names open xchange in its job postings yet; the 485 companies in the footprint carry it on their website or in DNS.
Open the sales or marketing leader at each one with a verified e-mail, or get new Luxembourgish open xchange users every Monday.
Free plan: 1,000 records, no card. The first 20 are above; e-mails are verified at the mail server when you open them.
By city, company size, industry and team
Footprint tables first (website or DNS), then the companies whose postings name open xchange.
| companies | share | |
|---|---|---|
| Federación | 5 | 1% |
| Darwin | 3 | 1% |
| Leon | 3 | 1% |
| New York | 3 | 1% |
| Roubaix | 3 | 1% |
| Paliseul | 2 | 0% |
| San Francisco | 2 | 0% |
| Amsterdam | 1 | 0% |
| Cafe | 1 | 0% |
| Catarman | 1 | 0% |
| companies | share | |
|---|---|---|
| Self-employed | 257 | 53% |
| 2-10 employees | 182 | 38% |
| 11-50 employees | 34 | 7% |
| 51-200 employees | 10 | 2% |
| 201-500 employees | 1 | 0% |
| 1001-5000 employees | 1 | 0% |
| companies | share |
|---|
| companies | share |
|---|
| companies | share |
|---|
| postings · companies |
|---|
open xchange everywhere, and other tools here
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
485 Luxembourgish companies show open xchange: 485 carry it on their website or in their DNS records, 0 name it in their own job postings, 0 do both. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/open-xchange/luxembourg)
Read from the source, not self-reported
Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →
- Job postingsRead hourly from the applicant tracking systems behind Luxembourgish career sites. A tool counts when the employer's own text names it as the team's system.
- CountryFrom the company's own website: imprint, address, phone prefix and language, with a confidence score. Not the posting's location.
- Website and DNSScripts and embeds on the company's pages, plus SPF, DKIM, MX and CNAME records of its domain that point at the vendor.
- ExclusionsJob boards, portals and aggregators are kept out of company lists.
open xchange in Luxembourg: questions
Is this every Luxembourgish company on open xchange?
It is every Luxembourgish company whose website, DNS records or own job postings show it: 485 in total. Companies that use open xchange without any public trace are not counted.
What does "Luxembourg" mean here?
The country of the company, from its own website (imprint, address, phone prefix, language), not where the posting is located. A German company hiring in Paris still counts as German.
How do I get the Luxembourgish list with e-mails?
Sign up, filter companies on open xchange and Luxembourg, and open the people you want. Counting is free; the first 1,000 records are too.
Get this list your way
The same data as a search, over MCP and the API, as bulk files, or pushed to you as it changes.
Every Luxembourgish company on open xchange,
with the person who owns it
Filter on open xchange and Luxembourg, and get 1,000 records free.