Experts in taxation, trade and impact assessment

ECOPA provides consulting services in sectors with a compelling need for rigorous analysis of policies and strategies. In taxation, trade and impact assessment, we combine a command of modern quantitative techniques with extensive field experience.

Our clients

Combining data-based economic analysis with policy experience

Taxation

Excessive tax burdens, especially if combined with a complex regulatory system and poorly coordinated institutions, make taxation inefficient, inequitable and ultimately unable to raise sufficient revenue

ECOPA helps tax administrations and funding agencies improve the attractiveness of tax systems and enhance revenue mobilization. 

ECOPA’s expertise in tax analytics includes econometric modeling and micro simulations for tax policy assessment. ECOPA also advises tax authorities on compliance and risk-based audit strategies.  

Trade

ECOPA has developed specialized expertise in trade analytics. Its approach, combining state-of-the-art modelling techniques with strong field experience, generates robust and well-researched recommendations on trade-related decisions. 

ECOPA’s projects have involved the deployment of large-scale computable general and partial equilibrium models to assess the impact of regional and bilateral trade agreements. 

Impact assessment

To evaluate the impact of programs and policies in taxation and private sector development, ECOPA implements econometric methods to generate counterfactual scenarios and compare them with observed outcomes.

These tools are combined with qualitative techniques (case studies, focus groups) to provide balanced evaluations with practical lessons on policy and program design.

ECOPA is a member of the Economisti Associati-led consortium for impact assessments of the European Union’s internal tax and customs policies, for the European Commission’s DG TAXUD.

Consulting projects

  • All
  • Investment climate
  • Monitoring & evaluation
  • Taxation

Impact evaluation of fiscal reforms in Ethiopia

In association with Economisti Associati, ECOPA is implementing Synthetic Control Method techniques to assess the impact of tax and customs reforms in Ethiopia. For the World Bank (2018).

Taxation Analysis in Togo and Benin

Government revenue mobilization remains a major development challenge in sub-Saharan Africa. ECOPA is commissioned by the World Bank with analyzing taxation in Togo and Benin with the aim of producing reform options. The intervention includes the following components: Analysis of trends and composition of revenues (by tax and by industry), and estimation of revenue elasticity […]

Measuring tax evasion of individuals in the European Union

For the European Commission (DG TAXUD), in collaboration with Economisti Associati and Case, ECOPA is leading a study on the assets held by individuals in tax havens and the corresponding foregone taxes for the EU member states. Global and country macroeconomic data, as well as data from recent leaks (Panana Paper, Paradise Papers, etc.), are […]

Tax Incentive Analysis in Cape Verde

ECOPA has been commissioned by the World Bank to analyze Cape Verde’s tax incentive system. This project includes the calculation of Marginal Effective Tax Rates by industry and tax regime, as well as an estimate of the fiscal cost of the incentives. A methodology for appraising the cost-benefit balance of incentives is also developed. For […]

Assessing the impact of the OHADA Investment Climate Advisory Program

In association with Economisti Associati, ECOPA is leading the evaluation of the World Bank’s investment climate advisory services to the OHADA zone. This includes the use of the Synthetic Control Method for isolating the impact of the program on key impact indicators such as job creation, investment and business registration. For the World Bank (2017).

Corporate income tax simulations in Indonesia

ECOPA was commissioned by the World Bank to build a micro simulation model for CIT analysis in Indonesia. Working closely with the tax administration, ECOPA is building a micro level database with optimal sampling, including incentives, tax holidays and preferential rates. The objective of the project is to project the revenue impact of a set […]

Framework Contract TAXUD/2015/CC/132 – For the provision of evaluation and impact assessment-related services

For the European Commission’s DG TAXUD, ECOPA is a member of the consortium led by Economisti Associati for evaluations and impact assessment of the European Union’s tax and customs programs and policies. This contract covers tax policies such as the review of the excise duty structure of alcoholic beverages, fiscal marking of gas oil and kerosene, and […]

Tax Risk Based Assessment IT Tool for Audits – Yemen Tax Authority

Based on the initial assessments carried out in earlier diagnostics, updated risk parameters, and data provided by the Large Taxpayers Department at Yemen Tax Authority, ECOPA in association with Apex Consulting, developed a risk based assessment IT tool to manage and score taxpayer based on risk characteristics and produce better audit strategies and identify high […]

Tax policy analysis in Guinea Bissau and Senegal

These two tax policy assignments included tax efficiency/equity analysis and micro-level econometric modelling.  In Guinea Bissau, ECOPA carried out: A review of the cashew sector taxation, with emphasis on tax incidence and impact on poverty (cashew being the main export crop of the country); Orientations for pro-poor taxation and competition policy in the sector. In […]

Tax expenditure analysis in Georgia

ECOPA implemented an analysis of tax expenditures based on a micro simulation model, including: A comprehensive inventory of tax incentives and a measurement of their revenue cost; Training and reporting on findings, methodology and policy recommendations on the country’s tax incentive system. For the World Bank (2014).