Current role
- Minister of the Economy, SME, Energy and Tourism
Biography
Lex Delles was born on 28 November 1984. He is originally from Mondorf-les-Bains.
Following secondary studies, Lex Delles began studying law at the University of Luxembourg before graduating in educational sciences at HERS (Haute Ecole Robert Schuman) in Virton (Belgium).

Latest news
-
Blue Origin chooses Luxembourg for its European office and signs a declaration of intent for space cooperation
On Thursday, 19 June 2025, Blue Origin officially announced the establishment of its European office in Luxembourg following a meeting with Minister Lex Delles.
-
15 startups graduate from the Fit 4 Start #15 Programme
The Fit 4 Start Graduation Night, held at Luxexpo The Box alongside the Nexus Luxembourg 2025 event, celebrated the successful graduation of 15 startups from the 15th edition of Luxembourg's flagship acceleration programme, managed by Luxinnovation.
-
Mistral AI and Luxembourg enter into a strategic partnership
On 17 June 2025, the Government of Luxembourg, represented by the Prime Minister, the Minister for the Economy, SMEs, Energy and Tourism, the Minister for Defence, the Minister for Digitalization and Minister for Higher Education and Research, ...