Luxembourg

International Tax Review is part of Legal Benchmarking Limited, 1-2 Paris Garden, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2025

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

Luxembourg

carbiener-julie.jpg

 

Julie Carbiener

Allen & Overy

33 avenue J.F. Kennedy

L-1855 Luxembourg

PO Box 5017

L-1050 Luxembourg

Tel: +352 44 44 5 5118

Mob: +352 661 444 136

Email: julie.carbiener@allenovery.com

Website: www.allenovery.com

Julie is a senior associate at Allen & Overy Luxembourg and has seven years of experience in VAT, tax litigation and international tax law. Julie is in charge of the Luxembourg VAT department. She has significant experience in advising on VAT aspects of private equity transactions, international real estate investments, as well as the structuring of regulated and unregulated investment funds. She also has extensive experience in VAT litigation.

Julie is a member of the International Fiscal Association (IFA), the VAT technical committee of the Association of the Luxembourg Fund Industry (ALFI) and the VAT group of the Luxembourg Bankers' Association (ABBL). She is also a member of the European Commission's financial transaction tax working group.

She has written several articles on Luxembourg tax topics and has been speaker at various tax seminars.

She is a member of the Luxembourg Bar and was also admitted as an avocet in France in 2009. She has two master's degrees from the University of Strasbourg, in private law and business law.

She speaks English, French and German fluently and understands Spanish.

allen-overy-350.jpg



 

Christian Deglas

Deloitte Luxembourg

560, rue de Neudorf

Luxembourg, L-2220

Luxembourg

Tel: +352 45145 2611

Email: cdeglas@deloitte.lu

Website: www.deloitte.lu

Christian Deglas, Deloitte Luxembourg, leads the local Indirect Tax team at Deloitte Luxembourg. With more than 25 years of experience in international VAT, Christian has focused on indirect tax issues (VAT, customs duties, registrations and stamp duties) in various industries including retail, telecommunications, entertainment services, transportation, private equity and real estate.

Christian provides advice to clients in many areas of indirect taxes, including tax audits and negotiation with VAT authorities in different countries relative to both tax controversy and tax compliance. Before joining Deloitte Luxembourg, Christian worked with several major consulting firms.

He is a member of the Belgian Institute of Taxation Specialists (IAB/IEC) and the Luxembourg Institute of Chartered Accountants (l'Ordre des Experts-Comptables, OEC).

deloitte-250.png


Ludovic Deflandre

Baker & McKenzie

Erwan Loquet

BDO

Christophe Plainchamp

Atoz, Taxand Luxembourg

Yannick Zeippen

EY

more across site & shared bottom lb ros

More from across our site

The boutique Australian firm’s TP award recognition proves that world-class advisory services aren’t limited to the ‘big four’, the firm’s founder tells ITR
Canadian and Indian dual VAT models have been a source of inspiration for the Brazilian model, but the latter has unique and innovative features, the OECD paper claimed
More sophisticated use of technology, heightened TP scrutiny and stricter filing requirements are making South African Revenue Service audits a formidable challenge
The hire of Doug Wick expands Baker McKenzie’s state and local tax practice and adds to the firm’s growing ex-IRS expertise
One year after Nuwaru joined the WTS network, leaders James Jobson and Matthew Missaghi reflect on the firm’s mission to offer mid-tier pricing but deliver top-tier results
Join ITR's Head of Research, John Harrison, for an overview of key dates, new developments, best practices, and more for next year’s research cycle
The president’s tariff regime has already caused misery for taxpayers. Losing at the Supreme Court would mean it was all for nothing
The US itself was the biggest loser of tax revenue to American multinationals’ profit shifting, the Tax Justice Network reported; in other news, firms made key tax hires
Identifying who will bear the costs and concerns around confidentiality are issues yet to be resolved, advisers say
As multinationals embed tax technology into their TP functions, a new breed of systems – built on multi-model databases – is quietly transforming intercompany pricing logic
Gift this article