POST Luxembourg

POST Luxembourg

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

POST Luxembourg is a state-owned company headquartered in Luxembourg. The company, corporatised in 1992 from Luxembourg's state-owned PTT agency established in 1842, employs approximately 1,000 individuals and reported $1.1B in revenue as of 2024, operating as a tier 1 media tech buyer. Functioning primarily as a mail and telecommunications provider, it also offers financial services and holds a monopoly on issuing postage stamps in the Grand Duchy.

2024 Revenue

Founded

1992

Headcount

1,000

Headquarters

Luxembourg

Primary Segment

Telecoms

Ownership

State Owned

News Summary:

Post Luxembourg finalized the decommissioning of its legacy copper network last week, completing the retirement of its analog fixed-line network as part of its transition to a 100 percent All-IP network on July 9, 2026. This development followed the permanent decommissioning of all EWSD (elektronisches wahlsystem digital) services on July 7, 2026, a telephone exchange system in operation for nearly 40 years, marking a milestone in the company's telecom infrastructure modernization. Earlier, Post Luxembourg suspended all its banking services from July 3 to July 6, 2026, as part of ongoing infrastructure development for Post Finance. Previously, on June 22, 2026, Prime members in Luxembourg gained the option to receive Amazon Prime Day orders via POST Luxembourg's 184 PackUp locker network for next-day delivery.

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

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POST Luxembourg's revenues were over $1B in 2024. 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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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.

About Amazon Europe

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.

May

20th

2026

07:53

Huawei Zero-Day Vulnerability Caused Luxembourg Telecom Outage

On July 23, 2025, an attack exploiting a previously unknown vulnerability in Huawei enterprise router software caused a nationwide telecommunications outage in Luxembourg. This zero-day incident severely disrupted mobile networks, landline connections, and critical emergency communications for more than three hours.

May

19th

2026

01:00

Huawei zero-day attack behind last year’s crash of Luxembourg's entire telecoms network

An attack exploiting a previously unknown vulnerability in Huawei enterprise router software caused a nationwide telecoms outage in Luxembourg last year, according to multiple sources briefed on the matter, disrupting mobile, landline and emergency communications for more than three hours.

The Record Media

May

12th

2026

07:15

Financial Results, B2B Tag

Post Luxembourg profits down almost 40% in 2025

Post Luxembourg profits down almost 40% in 2025

Luxembourg Times

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

Example Suppliers

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