The Multilateral Convention to Implement Tax Treaty Related Measures to Prevent Base Erosion and Profit Shifting (MLI) is the most forceful multilateral initiative to coordinate tax regimes on a worldwide basis since the dawn of modern income taxation over a century ago. This book evaluates two radically opposed viewpoints on the convention—a momentous and revolutionary paradigm shift versus a mechanism that merely continues an ongoing flow of limited policy coordination—with detailed investigations that bring to life the hopes and the realities of the current era of multilateral tax cooperation. Bringing together authors from national jurisdictions across the globe to scrutinize the MLI and its likely future ramifications, the book provides in-depth commentary and analysis in the following sequence: first, a comprehensive discussion of the design and goals of the MLI as a treaty and an institutional framework; second, an overview of the structure of the convention and its take-up across the globe to date; and third, the substantive implementation of the MLI with a wide range of country reports. Practice areas covered include tax law, international law, and international relations. The legal workings and implications of the MLI might still seem mysterious to those whose daily work is impacted by it, and there is as yet little jurisprudence regarding its legal nature or ultimate effect on the bilateral treaties coming within its scope. For these reasons, this pathbreaking book will be warmly welcomed by in-house counsel and law firms advising cross-border investors and firms; nongovernmental organizations involved in policy analysis and issue advocacy; researchers working on technical areas of international tax law; and lawyers interested in international policymaking, including the creation and diffusion of consensus-based fiscal and related regulatory norms across jurisdictions of differing development levels.

This publication contains the official text of the Multilateral Convention on Mutual Assistance in Tax Matters as amended by the 2010 Protocol.

Schwarz on Tax Treaties is the definitive analysis of tax treaties from United Kingdom and Irish perspectives and provides in-depth expert analysis of the interpretation and interaction of those treaty networks with the European Union and international law. The sixth edition significantly develops the earlier work with enhanced commentary and is updated to include the latest UK, Irish domestic and treaty developments, international and EU law, including: Covered Tax Agreements modified by the BEPS Multilateral Instrument; judicial decisions of Ireland, the UK and foreign courts on UK and Irish treaties; Digital Services Tax; treaty binding compulsory arbitration; Brexit and the EU-UK Trade and Cooperation Agreement; taxpayer rights in exchange of information; taxpayer rights in EU cross-border collection of taxes; attribution of profits to permanent establishments; and EU DAC 6 Disclosure of cross-border planning. Case law developments including: UK Supreme Court in Fowler v HMRC; Indian Supreme Court in Engineering Analysis Centre of Excellence Private Limited and Others v CIT; Australian Full Federal Court in Addy v CoT; French Supreme Administrative Court in Valueclick; English Court of Appeal in Irish Bank Resolution Corporation v HMRC; JJ Management and others v HMRC; United States Tax Court in Adams Challenge v CIR; UK Tax Tribunals in Royal Bank of Canada v HMRC; Lloyd-Webber v HMRC; Esso Exploration and Production v HMRC; Glencore v HMRC; McCabe v HMRC; Padfield v HMRC; Davies v HMRC; Uddin v HMRC; English High Court in Minera Las Bambas v Glencore; Kotton v First Tier Tribunal; and CJEU in N Luxembourg I, and others (the ‘Danish beneficial ownership cases’); État belge v Pantochim; College Pension Plan of British Columbia v Finanzamt München; HB v Istituto Nazionale della Previdenza Sociale. About the Author Jonathan Schwarz BA, LLB (Witwatersrand), LLM (UC Berkeley), FTII is an English Barrister at Temple Tax Chambers in London and is also a South African Advocate and a Canadian and Irish Barrister. His practice focuses on international tax disputes as counsel and as an expert and advises on solving cross-border tax problems. He is a Visiting Professor at the Faculty of Law, King’s College London University. He has been listed as a leading tax Barrister in both the Legal 500, for international corporate tax, and Chambers’ Guide to the Legal Profession, for international transactions and particular expertise in transfer pricing. He has been lauded in Who’s Who Legal, UK Bar for his ‘brilliant’ handling of cross-border tax problems. In Chambers Guide, he is identified as ‘the double tax guru’ with ‘extraordinary depth of knowledge and experience when it comes to tax treaty issues and is a creative thinker and a clear and meticulous writer’.

The Multilateral Instrument (MLI) proposed in OECD BEPS Action 15 will lead to the modification of numerous tax treaties. As tax treaties can have different wording, terminology and structure, a great challenge is to find a proper way to accomplish their modification without distorting the underlying framework or triggering undesirable effects. This book analyses the MLI, which was signed by over seventy jurisdictions on 7 June 2017. The topics covered include: • the procedural mechanisms on how the new measures to prevent base erosion and profit shifting (BEPS) will interact with and complement existing tax treaties; • the scope of the MLI in order to ascertain which tax treaties and taxes are covered; • the interpretation of terms used in the MLI and the relationship between the languages used in the MLI and in the particular tax treaties; • the implementation of the minimum standard through the MLI, as well as how states can exercise various options offered by the MLI and reserve the right not to apply certain provisions of the MLI; • the legal consequences of the exercise of options and reservations for the other states; • the notification procedure through which states declare their choices; and • the possibilities and procedure for withdrawal from the obligations entered into upon signing the MLI. Finally, the book discusses whether the mechanism of the MLI can serve as a role model for future changes to the OECD Model Convention. The book incorporates the analyses of leading scholars and practitioners dealing with international tax matters. Critical insights are offered for academics, practitioners, tax officials and judges who deal with or are interested in the field of international taxation.

The book is a result of a research project conducted at the Department for Austrian and International Tax Law at the University of Economics and Business Administration in Vienna. The project's aim was to produce a draft multilateral tax treaty modelled on the OECD Model Income Tax Convention, whilst examining in detail difficulties that arise in connection with the multilateralisation of the OECD Model. The expert papers also present a detailed analysis of the arguments for and against the conclusion of a multilateral tax treaty, and of the various European law issues that arise in this context.

This report presents studies and data available regarding the existence and magnitude of base erosion and profit shifting (BEPS), and contains an overview of global developments that have an impact on corporate tax matters.