Publication: Offshore Data Leaks and Tax Enforcement in Developing Countries
Loading...
Published
2024-05-20
ISSN
Date
2024-05-20
Editor(s)
Abstract
The past decade has witnessed a rapid increase in data leaks from tax havens, spanning from the Luxembourg Leaks to revelations in the Panama and Pandora Papers. While these leaks often prompt political investigations into politicians with offshore accounts and calls from civil society for greater transparency in corporate ownership, they also serve as valuable resources for tax authorities investigating cross-border tax evasion and avoidance. To illustrate this point, this note analyzes three country cases—Ecuador, Honduras, and Senegal—where the authors closely collaborated with national tax administrations. It documents the distribution of offshore company formation across jurisdictions for shareholders and ultimate beneficial owners, as well as the relative prevalence of these countries in the overall dataset published by the International Consortium of Investigative Journalists (ICIJ) in its Offshore Leaks Database (OLD). Finally, policy recommendations are provided for enhancing personal income tax enforcement.
Link to Data Set
Citation
“Bachas, Pierre; Collin, Matthew; Flores, Tatiana; Scot, Thiago; Lyu, Hao. 2024. Offshore Data Leaks and Tax Enforcement in Developing Countries. Equitable Growth, Finance & Institutions Notes. © World Bank. http://hdl.handle.net/10986/41569 License: CC BY-NC 3.0 IGO.”
Digital Object Identifier
Associated URLs
Associated content
Other publications in this report series
Journal
Journal Volume
Journal Issue
Related items
Showing items related by metadata.
Publication Firms’ Networks Under Export Exemption Regimes(Washington, DC: World Bank, 2024-05-21)This report uses administrative tax data on firm-to-firm trade in Honduras to evaluate the degree of integration between firms receiving export-oriented tax exemptions and the local economy. We present five stylized facts regarding firms’ trade networks in Honduras and show that, across several dimensions, the networks of firms in export-oriented regimes do not differ from those of other similarly sized firms. Our findings challenge the idea that export-oriented regimes benefit firms with no connections to the local economy.Publication Income Taxation of the Top Earners in Honduras(Washington, DC: World Bank, 2025-03-12)This note examines the effective income tax rates of top earners in Honduras, using a novel approach that links personal and corporate income tax data. This comprehensive income measure, achieved through collaboration with the Honduras Tax Authority (SAR), reveals a crucial link between the design of personal and corporate income taxes. The findings indicate that over 50% of total comprehensive income for the top 0.05% of earners comes from undistributed corporate profits, while distributed capital income accounts for less than 15%. The effective tax rate (ETR) for the top 0.01% of earners hovers around 25%, which is relatively flat compared to the significant drop observed in high-income countries. This is attributed to Honduras’s flat corporate income tax rate of 25% aligning with the highest marginal rate for personal income.Publication VAT Cashback Programs in Practice: The Case of Devolve-ICMS in Rio Grande do Sul, Brazil(Washington, DC: World Bank, 2025-08-28)This note describes the Devolve-ICMS program, an innovative VAT cashback initiative aimed at refunding taxes to low-income households in the state of Rio Grande do Sul, Brazil. Using administrative records, the authors document several stylized facts about the workings of the program. First, even the poorest households sometimes consume in formal stores. Second, as a share of reported income, lower income families consume relatively more on average. Third, 60 percent of households only receive a flat cash transfer, unrelated to their formal consumption–this highlights the trade-offs in generosity vs. incentivizing formal consumption. Finally, formal consumption is substantially higher for female headed households and for participants in a concurrent lottery program that also incentivizes formal consumption.Publication Public Office, Private Interests : Accountability through Income and Asset Disclosure(Washington, DC: World Bank, 2012-03-16)The fight against corruption is a developmental imperative. While international efforts have achieved some significant results, they also illustrate the extent of the challenges that remain. A key lesson of experience is that tackling corruption needs to be waged simultaneously on two fronts: prevention and enforcement. Both approaches are complementary and self-reinforcing. The vast scale of illicit financial flows from the proceeds of corruption and the challenges associated with national and international asset recovery efforts call, in particular, for significant investments in prevention and a broadening of prevention tools. Income and asset disclosure (IAD) systems are gaining prominence as a tool in the fight against corruption, and have the potential to support efforts in both prevention and enforcement. This contribution is recognized in the United Nations Convention against Corruption (UNCAC) and other international anticorruption agreements. Chapter one of this guides provides an overview of the objectives of IAD systems, identifies the relevant international anticorruption instruments, and provides a summary of key considerations that should influence the design, implementation, and enforcement of an IAD framework. Chapters two and three drill down into the design of IAD systems and address practical aspects of implementation.Publication Combating Money Laundering and the Financing of Terrorism - A Comprehensive Training Guide : Workbook 1. Effects on Economic Development and International Standards(World Bank, 2009)"Combating Money Laundering and the Financing of Terrorism: a Comprehensive Training Guide" is one of the products of the capacity enhancement program on Anti-Money Laundering and Combating the Funding of Terrorism (AML/CFT), which has been co-funded by the Governments of Sweden, Japan, Denmark, and Canada. The program offers countries the tools, skills, and knowledge to build and strengthen their institutional, legal, and regulatory frameworks to successfully implement their national action plan on these efforts. This workbook includes seven training course modules: effects on economic development and international standards (module one); legal requirements to meet international standards (module two); regulatory and institutional requirements for AML/CFT (module three a ); compliance requirements for financial institutions (module three b); building an effective financial intelligence unit (module four); domestic (interagency) and international cooperation (module five); combating the financing of terrorism(module six); and investigating money laundering and terrorist financing (module seven).
Users also downloaded
Showing related downloaded files
Publication Mongolia Country Climate and Development Report(Washington, DC: World Bank, 2024-10-22)Mongolia’s development prospects are uniquely challenged by both the impacts of climate change and the global shift toward a low-carbon economy. The country’s efforts toward decarbonization pose significant challenges given the structurally high-emission intensity of its economy. While challenging, climate action also presents Mongolia with opportunities to achieve important development benefits. The effects of climate risks and the shift away from coal will have diverse impacts across different regions, communities, and socioeconomic levels. The report assesses the critical interconnections between Mongolia’s development ambitions and climate change action and identifies ways to transition to a more economically diversified, inclusive, and resilient development path. It highlights key climate and transition risks affecting Mongolia’s future development and presents a pathway to enhance climate mitigation and adaptation. The report also makes a case for strengthening policies to enhance resilience to climate change and ensure a just transition, particularly for the most vulnerable. The report is structured as follows: section 1 gives introduction. Section 2 delves into the linkages between development and climate in Mongolia and presents model-based findings on the economic and poverty impacts of climate change under different scenarios. Section 3 covers four in-depth sectoral analyses. The first two mainly focus on adaptation to climate change in the agriculture and water sectors. The third considers prospects for the extraction sector, while the fourth sectoral analysis focuses on decarbonizing power and heat generation. Section 4 shifts the focus to how the government can boost resilience for climate-vulnerable populations. Section 5 outlines options for mobilizing private and public financing and private investments to support the green transition. Section 6 examines the existing institutional and governance structure for climate action and presents recommendations to improve its effectiveness, and section 7 concludes with a framework for prioritizing the policy actions outlined in this report.Publication Jobs in a Changing Climate: Insights from World Bank Group Country Climate and Development Reports Covering 93 Economies(Washington, DC: World Bank, 2025-11-05)The World Bank Group’s Country Climate and Development Reports (CCDRs) provide a crosscutting look at how countries’ development prospects, and the job opportunities they offer to their people, can be threatened by climate impacts and supported by climate policies. Climate change and policies affect jobs through impacts on productivity, energy and material efficiency, and physical, human, and natural capital. They can also transform employment opportunities, especially through complementary measures that help workers and firms adapt to and benefit from new technologies and production practices. Prepared by the World Bank, the International Finance Corporation (IFC), and the Multilateral Investment Guarantee Agency (MIGA), CCDRs integrate country perspectives, climate science and economic modeling, private sector information, and policy analysis to assess how countries can successfully grow and develop their economies and create jobs despite increasing climate risks and while achieving their climate objectives and commitments. Each CCDR starts from the country’s development priorities, opportunities, and challenges, and is developed in close consultation with governments, businesses, and civil society, ensuring the recommendations reflect national priorities. By combining evidence on adaptation, resilience, and emissions pathways, CCDRs highlight where climate action can reinforce development and job creation, and where targeted policies are needed to manage risks and smooth labor market transitions. Taken together, these elements can help create local jobs, ensure economic transitions are just and inclusive, and equip workers and firms to navigate the disruptions and opportunities of a changing climate and changing technologies.Publication Kyrgyz Republic Country Climate and Development Report(Washington, DC: World Bank, 2025-11-03)This Country Climate and Development Report (CCDR) on the Kyrgyz Republic aims to support the country’s development goals amid a changing climate. The CCDR considers two policy scenarios up to 2050: the business-as-usual (BAU) and high-growth scenarios. As it quantifies the likely impacts of climate change on the Kyrgyz economy between now and 2050, the report highlights key government actions to best prepare for and adapt to climate impacts (referred to as “with adaptation” measures), with a particular focus on the time horizon up to 2030. The CCDR also outlines a path to net zero emissions by 2050 (referred to as “with mitigation” measures, “decarbonization,” or, simply, “net zero 2050”), highlighting associated development co-benefits.Publication Guinea-Bissau Country Climate and Development Report(Washington, DC: World Bank, 2024-10-23)Guinea-Bissau is endowed with a wealth of natural resources, with the highest natural capital per capita in West Africa (US3,874 dollars per capita), which could be leveraged for sustainable and resilient growth. However, Guinea-Bissau faces significant development hurdles, such as high poverty rates, political instability, and economic challenges, including an over-reliance on cashew nuts. Rural poverty has increased, and the nation's infrastructure, education, and health care systems are underdeveloped. Climate change poses a severe threat, potentially impacting agriculture, fisheries, and infrastructure. Without adaptation, it could lead to a significant cut in real GDP per capita (minus 7.3 percent by 2050) and increase in poverty (with up to over 200,000 additional poor by 2050, that is, 5 percent of the expected population, in the worst scenario). The country's low greenhouse gas emissions are expected to rise, mainly due to agriculture and land-use changes, with deforestation being a major contributing factor. Although Guinea-Bissau is a low emitter, it has high mitigation ambitions, targeting a 30 percent reduction in greenhouse gas emissions by 2030. The Nationally Determined Contribution outlines significant climate actions, with initiatives focused on forest conservation, sustainable agriculture, and community development. However, the country's political instability, institutional weaknesses, and limited financial resources pose challenges to implementing these climate commitments, which depend heavily on external funding. The financial sector's underdevelopment and vulnerability to external shocks limit its ability to support green investments, though reforms could enhance resilience. Guinea-Bissau must consider its climate financing as development financing and vice-versa, engage the private sector, and integrate climate goals with national development plans to ensure a sustainable future. Concessional climate financing is vital due to the underdeveloped financial sector and the government’s limited borrowing capacity. Addressing Guinea-Bissau's vulnerability to climate change and its structural issues requires a cohesive approach that integrates development and climate strategies. This could involve improving governance, diversifying the economy, protecting natural capital, developing human capital, and investing in sustainable agriculture and infrastructure. The transition to a more sustainable and inclusive development pathway that supports economic growth is possible, but requires focusing on key strategic sectors, enhancing institutional capacity, and creating the conditions to mobilize finance. As a highly vulnerable country, there are myriad needs in the different sectors; however, to be more efficient and effective, Guinea-Bissau should prioritize actions in a few sectors, especially actions on biodiversity, agriculture, and social protection. Low carbon development, especially in energy and forestry sectors, could provide cost-efficient solutions and attract climate finance, including from the private sector, which will support the overall development agenda.Publication Comoros Country Climate and Development Report(Washington, DC: World Bank, 2025-06-18)The Union of the Comoros (The Comoros) has significant vulnerability to climate change-related risks but has considerable opportunities to strengthen preparedness and resilience against these challenges. According to the Notre Dame Global Adaptation Index, the Comoros is the 29th-most vulnerable country to climate change and the 163rd most ready to adapt (out of 191). The Comoros archipelago is exposed to many natural hazards that adversely affect the country’s natural capital, people, and physical infrastructure. In 2014, the economic cost of climate-related disasters was estimated at 5.7 million dollars annually, equivalent to 9.2 percent of Gross Domestic Product (GDP). Between 2018 and 2023, as many as 11 tropical depressions or cyclones impacted the country, with Cyclone Kenneth causing the greatest damage, equivalent to 14 percent of GDP, resulting in total economic growth falling from 3.6 percent in 2018 to 1.9 percent in 2019. More than 345,000 people (40 percent of the population) were affected by the cyclone, with 185,000 people experiencing severe impacts and 12,000 people displaced. However, there is an opportunity for the country to grow more robust and shock-responsive, and to establish pre-positioned funding mechanisms to enhance future crisis response efforts. For the Comoros, adaptation and climate-resilient development are the key climate change focus areas, with the country projected to face 836 million dollars 2050 in additional costs due to climate-related impacts. Current plans to adapt to the impacts of climate change in the Comoros include efforts to improve water management, strengthen coastal protection, and develop climate-smart agriculture practices. Given the country’s reliance on its natural resource base for economic growth and mobility, protection of these resources from climate change will be essential for promoting resilient growth and development. In addition to growing the adaptive capacity of the country’s natural resource sectors, strategic economic diversification will be important to help minimize future climate impacts, and development activities will need to be undertaken in such a way as to attract low-carbon co-benefits. The Union of the Comoros is committed to addressing climate change through its Nationally Determined Contribution (NDC) and national priorities. The country’s NDC (which was revised in 2021 for a ten-year horizon) sets ambitious targets, with a goal of reducing greenhouse gas emissions by 23 percent by 2030. The country also plans to significantly increase the share of renewable energy in its energy portfolio, reaching 33 MW by 2030. This will not only promote low-carbon development but also reduce the country’s dependency on imported oil and coal, which currently make up 95 percent of the energy mix. Additionally, the Comoros has declared its intention to increase CO2 removals by 47 percent by 2030, compared to BAU.