About Deloitte Luxembourg
Making an impact that matters for our people,
our clients and our communities

John PsailaFor more than 70 years, we at Deloitte Luxembourg have been steadily building the future of professional services by investing in the best talent, fostering innovation, and upholding our values of trust, quality and integrity. Deeply rooted in Luxembourg and proud of our global organisation’s distinctive legacy, we are committed to delivering the unmatched Deloitte experience to our clients, making us a partner of choice for businesses in the marketplace and beyond.
Managing Partner, CEO
Deloitte Luxembourg
About us
Deloitte has a long history in Luxembourg—what started in the 1950s as a small accountancy practice called “l'Agence” is today a multidisciplinary firm, part of a network of more than 345,000 professionals across more than 150 countries.
Since the very beginning, Deloitte Luxembourg’s mission has been to support clients in making their most challenging business decisions with confidence, and helping them lead the way to a stronger economy and a healthy society.