POST Luxembourg

POST Luxembourg

https://www.post.lu/
https://www.linkedin.com/company/post-luxembourg/

POST Luxembourg, formerly known as Entreprise des Postes et Télécommunications, is a state-owned corporation headquartered in Luxembourg. Founded in 1992, and employing approximately 1000 individuals, the company reported $1.1B in revenue as of 2025. Functioning as a tier 1 media tech buyer, it operates primarily as a mail and telecommunications provider. Originating from Luxembourg's state-owned PTT agency founded in 1842, POST Luxembourg also sells financial services and holds a monopoly on issuing postage stamps in the Grand Duchy.

2025 Revenue

Founded

1992

Headcount

1,271

Headquarters

Luxembourg

Primary Segment

Telecoms

Ownership

State Owned

News Summary:

POST Luxembourg will issue a new series of commemorative stamps on September 15, 2026, honoring Stamp Day in Kleinbettingen, the new National Archives building in Esch-Belval, the Wäinhaus in Ehnen, the Adolphe Bridge (as part of a SEPAC joint issue), and the 50th Vollekslaf Walfer. Previously, on September 9, the company experienced a technical disruption that impacted postal and financial services at retail locations, eboo digital banking, online banking features, and card payments. This follows the commencement of POST Luxembourg's more than €80 million investment project to transform its national sorting centre in Bettembourg, with work officially beginning on August 18 in the presence of the economy minister. Earlier, POST Luxembourg permanently retired its analog fixed-line network last week, completing the decommissioning of its legacy copper network as part of its transition to a 100 percent All-IP network based entirely on Internet technologies. Luc Welter of POST had previously underscored customer experience as a key strategic priority for businesses, stating that sustainable growth depends on customers wanting to stay, beyond just product or service quality.

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POST Luxembourg offers 2 products in the media tech, connectivity and cloud and media and telecoms services industries. POST Luxembourg's product portfolio comprises of enterprise connectivity services, telecoms and video business systems.

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POST Luxembourg's revenues were over $1B in 2025. Caretta Research has split POST Luxembourg's revenue into 3 different product categories, the largest of which is enterprise broadband and voice. For full access to POST Luxembourg's revenue breakdown subscribe to Caretta Portal.

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Sep

14th

2026

06:30

New Offerings, New Offerings

POST Luxembourg Launches New Series of Commemorative Stamps

Credit: POST Luxembourg POST Luxembourg has announced that on Tuesday 15 September 2026, it will issue a series of new stamps honouring Stamp Day in Kleinbettingen, the new building of the National Archives of Luxembourg in Esch-Belval, the Wäinhaus in Ehnen, the Adolphe Bridge as part of the SEPAC (Small European Postal Administration Cooperation) joint issue on iconic landmarks, and the 50th edition of the Vollekslaf Walfer.

Sep

9th

2026

03:18

B2B Tag, Quality Issues

Post services and eboo platform experience outage, card payments also affected

Post Luxembourg reported a technical disruption on Wednesday morning that has impacted a number of its services. Postal and financial services at retail locations, as well as eboo digital banking, are currently out of action. This includes online banking features and the ability to pay by card.

RTL Lëtzebuerg

Aug

19th

2026

06:30

Capital Investment, B2B Tag, Facility Expansion, Investments

Post invests more than €80m in Bettembourg

Post Luxembourg is investing more than €80m to transform its national sorting centre in Bettembourg. Work on the extension officially began on Tuesday 18 August, in the presence of, amongst others, the minister for the economy, (DP).

Jul

9th

2026

01:00

Emerging Tech, B2B Tag

Post Luxembourg completes retirement of analog network

Luxembourg telecoms company Post Luxembourg has permanently retired ts analog fixed-line network. The company finalized the decommissioning of its legacy copper network last week as part of Post's transition towards a network based entirely on Internet technologies (100 percent All-IP).

Jul

8th

2026

01:00

Luc Welter (Post): “Forget your customers and they’ll forget you”

Has the customer experience become a key strategic priority for businesses? . – “Yes, definitely. A business can only grow sustainably if its customers want to stay. And that no longer depends solely on the quality of the product or service, even though that remains essential.

Jul

7th

2026

03:24

Post Luxembourg completes all-IP transition

Post Luxembourg has reached a new milestone in the modernisation of its telecom infrastructure, announcing that all EWSD (elektronisches wahlsystem digital) services have been permanently decommissioned. The roadmap to switch off this telephone exchange system, in operation for nearly 40 years, had been nearly completed by the end of 2025, the deadline for the project.

Jul

1st

2026

08:22

Post is suspending its banking services from 3 to 6 July

Post Luxembourg will suspend all its banking services for nearly three days, from 3 July at 3 p.m. until services are gradually resumed on the morning of 6 July. This disruption, announced on Wednesday 1 July, forms part of the ongoing development of Post Finance’s infrastructure.

Jun

22nd

2026

01:44

Partnerships and Alliances, B2B Tag

Prime Day 2026: Prime members in Luxembourg get more convenience with PackUp locker delivery

Prime members In Luxembourg can now shop their Prime Day orders and receive them at one of 184 PackUp lockers across the country the next morning. Prime Day deals shopping just got more convenient for Prime members in Luxembourg: Coinciding with the Grand Duke’s Day, Prime members in Luxembourg can now order Prime Day deals and receive them via POST Luxembourg's PackUp locker network as early as the next day.

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Jun

22nd

2026

01:00

Artificial Intelligence, B2B Tag

Why cyber-resilience is replacing cybersecurity

For years, cybersecurity has been built around an implicit promise: to protect systems in order to prevent attacks. Firewalls, antivirus software, network segmentation and access control were all intended to keep threats at bay. This approach has not disappeared, but it is no longer enough.

Jun

20th

2026

01:00

New Offerings, Emerging Tech

POST Marks Luxembourg National Day With 1st 3D-Printed Stamp

Credit: POST Luxembourg On Friday 19 June 2026, POST Luxembourg announced it will mark National Day 2026 with the issue of the first Luxembourg stamp produced using 3D printing technology. According to POST, the stamp is a special edition of the philatelic souvenir sheet from the standard series dedicated to Grand Duke Guillaume.

Jun

15th

2026

01:00

“Strengthening resilience and better supporting market participants”

In the face of escalating cyber threats, the accelerating pace of digital transformation and increasingly stringent regulatory requirements, cybersecurity has become a strategic priority for all organisations. For a group such as POST Luxembourg, a critical infrastructure operator active in telecommunications, financial services, logistics and digital services, this reality demands constant vigilance and the ability to adapt continuously.

May

22nd

2026

01:00

Huawei at the heart of the Post outage… though not necessarily the target

While Post CEO neither confirmed nor provided any new information on 12 May, during the group’s annual results presentation, about the cyberattack that paralysed the country in the middle of last summer, the High Commissioner for National Protection has now done so.

Examples of POST Luxembourg's suppliers include Synamedia, ZTE and Ericsson.

Example Suppliers

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