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Deloitte global tax library

Your online resource for tax news, insights and publications

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As a global tax leader today, your reality is a fast-changing landscape, from which new ideas, demands and operating models emerge. The Deloitte Global Tax Library houses a selection of insights and resources to help you to transform and turn change into opportunity.


  • Tax Alerts and Newsletters: Stay up to date with tax news and information.
  • Webcasts and POVs: Discover Deloitte insights, analysis and Perspective on trending topics.
  • Global Surveys: Explore tax technical surveys and articles to gain understanding of the global tax landscape.
  • Quick Reference: Research tax rates and transfer pricing documentation requirements around the world.

Tax Alerts and Newsletters

Deloitte tax@hand

Understand what changes are unfolding across the tax landscape globally. Navigate through Deloitte's global, personalised tax news and information resource designed for tax professionals.

Global Indirect Tax news

Monthly newsletter covering VAT, goods and services tax, sales tax Issue and global trade Issue around the globe.
Анализ
9 минут чтения
A walk through of developments on the treatment of equity.
Global Tax Developments Quarterly provides a user-friendly source of global tax information that may be considered in conjunction with accounting for income taxes under US-GAAP.

Global Trade Advisory alerts

Update on Global Trade developments around the world.
Анализ
5 минут чтения

Tax treaty round-up

An update on recent tax treaty developments, with a focus on items that directly affect the withholding tax rates of the key jurisdictions covered by the Deloitte International Tax Source (DITS).

World Tax Advisor

Tax news, commentary and insights from around the world, written by professionals from the Deloitte network and focusing on analyses of cross-border tax developments that reflect the dynamic business environment faced by multinationals.
Перспектива
7 минут чтения

Webcasts and POVs

Age of Controversy

Learn about the most frequent areas for controversy, how companies formulate responses and what drives their decision making in this survey of over 300 companies across the globe.

Dbriefs webcasts

Staying connected to Issue and strategies that affect your business.

Podcast series: Pillar Two

Pillar Two represents a significant shift in global tax reform, but are you ready? Listen to the Pillar Two spotlight series, where Deloitte Tax leaders and subject-matter specialists from around the globe discuss how multinationals should consider rethinking their tax approach. Listen now.

Investing in transformation: Tax trends in Financial Services

Deloitte interviewed 12 heads of tax in financial services to understand their challenges, outlook for talent, and vision for the future.
Перспектива

Digitalization of indirect tax demands a holistic approach

As indirect tax administration undergoes the biggest changes since value-added taxes were first implemented decades ago, a comprehensive compliance response will pay long-term dividends.
Перспектива
5 минут чтения

Generative AI: What should tax directors be thinking about?

In recent years, Generative AI has gained significant attention in the tax profession. With the emergence of large language models and user-friendly chat interfaces, tax professionals now have access to powerful AI-enabled solutions that can revolutionize their processes and decision-making.
Перспектива
5 минут чтения

ITR Special Focus: Transfer Pricing Controversy (5th edition)

An exclusive insight into how transfer pricing developments are quickly creating a 'new normal' in transfer pricing controversy.

Устойчивость бизнеса

Ознакомьтесь с новейшими разработками Deloitte в различных отраслях и географических регионах, которые помогут вашей организации создать долгосрочную устойчивость цифровых технологий и бизнеса. 
Сбор
15 минут чтения

GenAI for tax, legal, and audit functions

The use of Generative AI (GenAI) in tax, legal, and audit functions can bring significant benefits, but it is crucial to establish a clear framework for ensuring trust, quality, control, and confidence.
Перспектива
10 минут чтения

Global Survey

2024 Global Tax Policy Survey

Deloitte surveyed more than 1,000 tax and finance executives for the 2024 Global Tax Policy survey. The respondents represented a range of industries, geographies, and company sizes to understand the impact that five key themes are having on shaping the global tax landscape, and their ranking in the eyes of industry leaders.
Исследования
5 минут чтения
Deloitte’s EU list of non-cooperative jurisdictions provides insights on the defensive tax measures toward non-cooperative jurisdictions take by the EU Member States.

European Environmental Taxes and Green Tax Incentives Survey (PDF)

Deloitte’s survey provides insights on environmental taxes and green tax incentives applied by EU Member States and the United Kingdom. Learn more about the European Green Deal, European Climate Law and the ‘Fit for 55’ package, along with other green tax incentives.

European VAT Refund Guide 2024

The VAT refund guide summarises the rules and procedures on how to reclaim VAT in 32 European countries.

GES Future of Mobility Survey

Deloitte's 2024 Global Talent Mobility Survey emphasises the need for teams to optimise ecosystems and integrate technology to do more with less.
Перспектива
10 минут чтения
Are you ready for ATAD? The anti-tax-avoidance directive will have an impact on companies in the EU, so those potentially affected should analyse the impact of new measures on their business. Learn more about the anti-hybrid, controlled foreign company (CFC) and interest expense limitation rules here.

Implementation of the Multilateral Convention

The Multilateral Convention constitutes a major change to international taxation and will enable international tax authorities around the world to challenge transactions and structures on a new basis.
Перспектива
6 минут чтения

Operations transformation

Business model evolution is accelerating more quickly than ever. Take the first step towards increasing your team’s agility and seeing your tax function as dynamic, fluid and influential.
Услуга
5 минут чтения

Survey of Domestic Tax Treatment of Losses within the European Union (EU) (PDF)

Deloitte's survey provides insights on the basic tax rules on corporate loss relief in the EU member states and whether the COVID-19 pandemic and the recommendations of the European Commission on the tax treatment of losses during the pandemic has had any impact on these rules.

2025 Tax Transformation Trends

Responding to today’s challenges while planning for tomorrow.
Исследования

Tax in a data-driven world

More regulations, more data, more technology
Исследования
10 минут чтения

Quick reference

Branch Tax Rates

Branch Tax Rates includes corporate income tax rates applicable to branches and additional applicable branch taxes imposed in around 70 jurisdictions worldwide.

Deloitte International Tax Source (DITS)

Online database featuring tax rates and information for around 70 jurisdictions worldwide and country tax highlights for around 130 jurisdictions, provided by Deloitte professionals.

EU public country-by-country reporting

Indirect Tax Rates

Indirect Tax Rates includes value added tax (VAT), goods and services tax (GST) and sales and consumption tax information for around 70 jurisdictions worldwide.

Tax Guides & Country Highlights

Tax Guides & Country Highlights provides an overview of taxation and investment regimes for around 130 locations.

Tax Treaty Rates

Tax Treaty Rates includes withholding tax on dividends, interest and royalties under tax treaties for around 70 jurisdictions worldwide.

Compare overview CbCR initiatives

This document provides a comparison of several Country by Country Reporting (CbCR) initiatives.

Contact us

Today’s quickly changing and increasingly digital world creates both challenges and opportunities for revenue agencies. Deloitte is ready to engage in conversations, share our global Perspective and support you at all points in your transformation journey.

Willem Blom

Deloitte Global Leader, Tax & Legal
+31 88 288 1842