The Ex'tax Project

The European Union aims for a circular economy by 2050, but the tax system is still fully aligned with the linear economy. Taxes provide powerful financial incentives and currently, labour taxes are high, while natural resource use and pollution are relatively tax-free. This means that sustainable products remain expensive, and discarding and buying new products remains more attractive than repair and reuse.

The taxshift gradually shifts the tax burden from labour to green taxes by applying the principles of “work must pay off” and “the polluter pays.” This makes it key to an inclusive circular economy.

Since 2009, The Ex’tax Project Foundation conducts in-depth research into the possibilities of a taxshift in Europe and beyond. We advise governments and work with business leaders and experts to develop insights into the impact of the tax mix on the economy, labour market, environment and the decisions entrepreneurs and consumers make on a day-to-day basis.

latest study:
'Circular entrepreneurs on the taxshift'

Commissioned by the Dutch Ministry of Infrastructure and Water Management, this study gathers insights into financial incentives that hinder and promote the circular economy. For this particular study, Ex’tax has interviewed 10 circular entrepreneurs, gathering real-life practical examples of how the tax mix impacts their opportunities to develop and scale up circular business models.

our mission

why

EX’TAX believes that

  • Businesses and societies can flourish by saving natural resources and tapping into the abundance of human potential instead.
  • Tax systems play a key role in achieving the Global Goals and inclusive circular economies.

We believe that tax can be a force for good.

how

Tax systems should be aligned with the Global Goals and the inclusive circular economy by

  • Putting a price on natural resource use and pollution, which would provide incentives to save resources and the natural world, and
  • Using the revenues to lower the tax burden on labour and increase (social) spending. This would enable job creation and support those who need it most.

what

EX’TAX contributes to these goals by

  • Analysing and showcasing the impact of tax reform on economies, businesses, the environment, jobs and wellbeing.
  • Advising and inspiring policy makers on implementation routes.

Let’s share the great story of what tax can do!

global support

our impact: highlights

2025
  • Study: [in Dutch] 'Circulair ondernemers over de taxshift: op weg naar een gelijk speelveld.
2024
  • Six ministers have sent a letter to the Dutch Senate, stating that the taxshift is ‘economically sensible’, with a detailed ‘appreciation’ of Ex’tax studies
  • The largest Dutch banks sign a Statement with the Ministry of Infrastructure calling to “Explore making agreements at European and national levels about shifting taxes from labour to resources (Ex’tax)”
2023
2022
2021
  • Publication (in Dutch): Deltaplan Belastingen voor een Circulaire en Sociale Economie. -> EU-edition published in 2022
  • Dutch PM and State Secretary for Taxation support the taxshift principles.
  • Advising the sub-committee on tax matters of the European Parliament (FISC).
  • World Business Council for Sustainable Development Vision 2050 includes taxshift principles.
  • Video testimonials by entrepreneurs.
2020
2019
2018
2017
2016
  • Case study European Union, in cooperation with Deloitte, EY, KPMG Meijburg, PwC, Cambridge Econometrics and Trucost
2015
2014
  • Case study The Netherlands, in cooperation with Deloitte, EY, KPMG Meijburg, PwC
2010

The Ex’tax Project is founded

1990

Eckart Wintzen publishes the first integrated annual report and develops the concept of Value Extracted Tax.

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