About us
Firm leadership
Learn more about Deloitte Luxembourg leadership, Managing Partner and industry and service line leaders.
John Psaila
Partner - Managing Partner
John joined Deloitte in 1995 and is currently a client service partner in our Luxembourg practice. In an evolving regulatory environment,
John is considered both internally and externally, to be a subject matter expert in relation to the framework governing the operation of public companies in Luxembourg.
He has also led a number of engagements for Companies seeking an initial public offering and/or the issuance of debt instruments on recognised stock exchanges.
Christiane Chadoeuf
Partner - Audit Business Leader
Christiane is a partner within the audit department and has over 19 years of experience in external auditing. Since joining the firm, she has gained extensive experience working on a diverse portfolio of audit engagements within the financial services industry and is now specialised in the private equity and real estate industries. Christiane is a registered auditor (Réviseur d’entreprises agréé). Christiane has a degree from the Ecole Supérieure de Commerce et de Management (Tours, France).
Benjamin Collette
Partner - Strategy, Clients & Industries Leader
Benjamin is an Advisory & Consulting Partner. He is specialised in Strategy and Operations set-up and efficiency engagements.
He leads the Strategy, the Corporate Finance and the Regulatory Practices of Deloitte Luxembourg and coordinates our consulting offerings towards the Financial Services Industry.
He services leading actors in Asset Management and Services, Global Custody and Banking for traditional and alternative assets as well as Wealth Managers.
Bernard David
Partner - Cross-Border Relations Leader
Bernard is a partner within the international tax department. He is in charge of an international tax group focused on multinationals (mainly U.S.-based clients) investing in Europe.
Bernard serves large international and multinational companies for group restructurings.
He was part of the International Core of Excellence (ICE)/Luxembourg desk in Deloitte Tax LLP's New York office on a two-year assignment.
Vincent Gouverneur
Partner - Managed Services and Transformation Leader
Vincent is a partner within the advisory and consulting department and also leads the clients and markets initiative as well as all services relating to the investment management industry in the Europe, Middle-East and Africa (EMEA) region.
He has 20 years of experience in dealing with pan-European distributed funds. Vincent is responsible for the coordination of our EMEA investment management practices and sponsors many initiatives ensuring consistency of approach and leveraging our network capabilities to best serve our international clients. He is the Luxembourg financial services industry leader covering consulting, audit and tax services.
Raymond Krawczykowski
Partner - Tax Business Leader
Raymond is partner and leader of the tax department since June 2012. He has over 15 years of tax experience. He is focusing on merger and acquisition transactions, as well as alternative investment funds. He leads Deloitte Luxembourg's private equity practice.
Raymond is a member of the Luxembourg investment fund association (ALFI)’s private equity and venture capital working group, Islamic finance qualification, Luxembourg tax accountant and member of the Luxembourg institute of chartered accountants (OEC).
Patrick Laurent
Partner - Technology & Innovation Leader
Patrick is a consulting partner with more than 20 years’ experience. Patrick leads the Luxembourg technology practice with areas of interest in IT Strategy & Architecture, Digital transformation, Core system transformation and business process outsourcing. He has developed a comprehensive expertise in banking and investment management. Patrick also leads the EMEA core system practice and sits on the EMEA FSI technology committee with a strong focus on fintech innovation and blockchain.
Jerome Lecoq
Partner - Risk and Reputation Leader
Jérôme is a partner within the audit department and has 10 years' experience in the financial services, insurance and reinsurance industries in Luxembourg. He has been working on both statutory audits and international audit assignments (IFRS and local GAAP), as well as due diligence and other ad-hoc service assignments for insurers and reinsurers. He represents the Luxembourg firm within local and international insurance taskforces and other expert groups within the industry.
Sophie Mitchell
Partner - Operations Leader
Sophie is partner and leader of the audit department since June 2012. She has over 21 years of experience in auditing. Since joining the firm, Sophie has gained vast experience working on diverse commercial companies and is now specialised in the private equity and real estate industries.
More specifically, she has extensive experience of auditing consolidated accounts under LUX GAAP or IFRS. She is a member of the Deloitte Luxembourg real estate funds working group.
Stephan Tilquin
Stephan is a partner within the tax department and specialises in international tax and transfer pricing. He has over 11 years' experience serving corporate investors, mainly U.S.-based MNCs on cross-border restructuring and working on various international corporate tax matters and related Luxembourg transfer pricing considerations.
Joël Vanoverschelde
Partner - ACG Business Leader
Joël is partner and leader of the advisory and consulting department since June 2013 with over 17 years of experience in consulting. He is an expert in programme management, project management and development based on new technologies, as well as migration and integration on such technologies.
For 10 years, Joël has also been leading the information technology practice for Deloitte Luxembourg. In addition, he has built up extensive expertise in setting up, leading and ensuring the delivery of very large business transformation processes with a strong IT dimension and involvement. This specific expertise has been developed mainly for large financial institutions in Luxembourg and Belgium.
