325 search results for “tax treaties” in the Staff website
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Nouwen in Der Spiegel About the New EU Code of Conduct Against Harmful Tax Practices
Der Spiegel reports about the planned reform of the EU Code of Conduct aimed at tackling harmful tax practices of EU Member States. A reform is urgently needed to tackle remaining forms of tax competition, which cost EU countries billons of euros every year.
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'The Netherlands needs to do more if it wants to change its image of a tax haven'
If the Netherlands wants to change its reputation as a tax haven, it must do more according to Professor of Tax Law Jan van de Streek on American news site Bloomberg.
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Dutch East Indies tax system was supposed to elevate the colony, but turned out to be token politics
In the late 19th century, the Dutch government introduced a tax system in the Dutch East Indies, with the intention of transforming the colony into a modern state. PhD student Maarten Manse wrote his thesis on this development and discovered how grandiloquent colonial ideals became bogged down in daily…
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The Grotius Centre launches The Leiden Investment Treaty Arbitration Database
On the 1 June 2021, Professor Eric De Brabandere and Dr Daniel Peat of the Grotius Centre for International Legal Studies of Leiden Law School launched the Leiden Investment Treaty Arbitration Database.
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Worsening problems with rules on tax authorities’ information decisions
Inspectors at the Dutch Tax and Customs Administration can require people to provide more information relating to their tax returns. Esther Huiskers-Stoop from the Tax Law department investigated the rules in place to protect us when we are required to provide information to the tax authorities.
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The Netherlands remains a key player in the world of tax evasion
By making use of artificial tax arrangements via the Netherlands and other countries, corporations and wealthy individuals worldwide together manage to avoid paying $472 billion in tax.
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‘Citizens should be able to rely on information provided by Tax and Customs Administration’
Information provided by the Tax and Customs Administration is something that concerns every citizen. So it is not surprising that the Tax hotline receives around 10 million calls each year. The Benefits Affair emphasised the citizen’s perspective in communications with the Tax and Customs Administration.…
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Valderrama awarded a Jean Monnet Chair: 'Raise awareness of EU Standard of Tax Good Governance'
Last November, it was announced that the European Commission has awarded a Jean Monnet Chair to Professor of Tax Law Irma Mosquera Valderrama. She will use the grant to shape the EUTAXGOV project over the next three years.
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Irma Mosquera Valderrama
Faculteit Rechtsgeleerdheid
i.j.mosquera.valderrama@law.leidenuniv.nl | +31 71 527 6618
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In the media: Martijn Nouwen's research into EU tax body
In het onderzoek van docent Martijn Nouwen wordt voor het eerst aan het grote publiek blootgelegd hoe de ‘geheime’ Europese Gedragscodegroep er niet in is geslaagd om verschillende vormen van schadelijke belastingconcurrentie uit te bannen.
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Annual tax statement is now available
Finance
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‘You have not made it as a tax consultant until you have been discussed by Rens Pieterse’
In 2021, Assistant Professor Tax Law Rens Pieterse published a biography about former professor in tax law H.J. Hofstra. Dutch magazine ‘Het Register’ did an extensive spread on Pieterse, his writing and other activities.
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Jurian Lock
Faculteit Rechtsgeleerdheid
j.i.w.lock@law.leidenuniv.nl | +31 71 527 7840
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Salary payment January 2024 and annual tax statement 2023
Finance
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A trademark for those who pay their taxes fairly?
Rewarding good behaviour, instead of punishing it – a proven pedagogical method. Would it also work in tackling tax avoidance? This question sparked the interest of PhD candidate Josephine van der Have. Her research investigates the potential of a trademark for fair taxation.
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Anneke Monsma
Faculteit Rechtsgeleerdheid
a.p.monsma@law.leidenuniv.nl | +31 71 527 2727
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Article on Global Pandemic Treaty co-authored by Ginevra Le Moli in The Lancet
The article deals with an issue that will be at the heart of the World Health Assembly to be held in May, namely the concept of ‘deep prevention’ and the importance of its integration in the Global Pandemic Treaty - which has been recently proposed by the European Council and currently endorsed by more…
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Annual tax statement 2022 available from the end of February
Human resources
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Do multinationals pay their fair share of taxes? Join the global debate!
How do, or don’t, multinationals pay their taxes? Learn all about this in the new online course given by Leiden University’s Department of Tax Law: 'Taxation of Multinationals for Everyone'. This free course builds on the success of the award-winning 'Rethinking International Tax Law' course.
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Daniel Peat
Faculteit Rechtsgeleerdheid
d.c.peat@law.leidenuniv.nl | +31 70 800 9914
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Vleggeert on Irish meat company that used the Netherlands to evade taxes
The Irish meat magnate Larry Goodman is under scrutiny: he is thought to have evaded taxes by using a Dutch company, among other things.
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From tax law talent to expert beer brewer: Benjamin Wegman's unique career path
People often say you should ‘do something that makes you happy’. Alumnus Benjamin Wegman certainly took that advice to heart. After graduating with a degree in tax law, he switched to brewing beer at a local brewery in Leiden.
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Research: Tax and Customs Administration/Benefits needs to improve communication with citizens
The Dutch Ministry of Finance commissioned the scientific institute for economic research SEO Amsterdam Economics to investigate to what extent the benefits system and the provision of services have been improved in recent years. The aim of the research project is to determine whether the legal framework,…
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Leiden students reach finals of International and European Tax Moot Court Competition
A team of three Leiden tax law students have reached the finals of the most prestigious worldwide moot court competition in the field of international and European tax law.
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Cycle to work: buy a new bike and enjoy a tax benefit
Human resources
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Marleen Waaijer-Linders
Faculteit Rechtsgeleerdheid
m.u.m.a.waaijer@law.leidenuniv.nl | +31 71 527 2727
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Frans Sonneveldt
Faculteit Rechtsgeleerdheid
f.sonneveldt@law.leidenuniv.nl | +31 71 527 2727
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Laurens van Apeldoorn
Faculteit Rechtsgeleerdheid
l.c.j.van.apeldoorn@law.leidenuniv.nl | +31 71 527 5887
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Bianca de Kroon
Faculteit Rechtsgeleerdheid
b.b.a.de.kroon.3@law.leidenuniv.nl | +31 71 527 2727
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Additional personal data required for taxed payments to third parties (IB-47)
Organisation
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Rens Pieterse writes biography of Professor Ferd Grapperhaus
‘A tax crusader’... that’s how Ferd Grapperhaus, former Professor of Tax Law at Leiden University and father of the former Minister of Justice and Security, described himself. In his biography of Grapperhaus, Assistant Professor Rens Pieterse explains that he saw tax as a contribution to society.
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Jan Vleggeert: published memo 'quite remarkable'
At the end of June 2021, The Dutch Ministry of Finance made a policy document public that dates back to 2016. In it, civil servants acknowledge that the Netherlands risked providing unauthorized State aid to American multinationals by allowing them to use a controversial, but favourable, fiscal construction:…
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Faculty Research Day: Various academic perspectives
At Leiden Law School’s first Faculty Research Day, scholars were invited to consider the ongoing war in Ukraine from their own perspectives and expertise. Various aspects surrounding this topic were addressed during lectures, discussions, and workshops.
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Special lecture Jan Vleggeert: 'A citizen's perspective on conflicts of interest'
When Professor of Tax Law Jan Vleggeert delivered his inaugural lecture in Leiden University’s Academy Building on 30 October 2020, only 30 people were allowed to attend due to coronavirus measures. On 10 June 2022, Vleggeert was therefore given the opportunity to deliver a lecture to a much larger…
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Irma Mosquera Valderrama speaks at Africa taxation webinar
On 15 February 2022, Irma Mosquera Valderrama, Professor of Tax Governance, holder of the EU Jean Monnet Chair on EU Tax Governance EUTAXGOV and Principal Investigator of the ERC funded project GLOBTAXGOV, participated in the High-Level Webinar Taxation and Business in Africa.
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ASML threatening to move abroad for no good reason
De bevolkingsgroei daalt, de fiscale voordelen voor expats zijn niet aantrekkelijk genoeg en te weinig geschikte arbeidskrachten. Peter Wennink van techreus ASML, is niet blij met het ondernemersklimaat in Nederland. ASML dreigt met een vertrek naar het buitenland.
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Martijn Nouwen on Wopke Hoekstra’s investment in safari enterprise that escaped taxation in Africa
The Pandora Papers turned the spotlight on Wopke Hoekstra’s investment in an African safari company via a tax haven. Apparently, there was no tax evasion, but that does not seem to be the whole story. Martijn Nouwen, assistant professor in tax law, explains in Follow the Money how the safari enterprise…
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Martijn Nouwen in EU Scream podcast about mass deletion of European Commission emails
In the podcast EU Scream, a non-for-profit organization based in Brussels, Martijn Nouwen tells about his research into communications about European tax rulings.
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GLOBTAXGOV team and CIAT launch general anti-avoidance rule toolkit
The launch of the 'Toolkit for the Design and Effective Implementation of Domestic and International General Anti-avoidance Rules' generates strong interest among tax administrations.
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'Fiscaliteit speelt rol bij vertrek DSM uit Nederland'
Na Shell en Unilever is DSM het derde grote bedrijf dat vertrekt uit Nederland. Fiscalisten zijn niet verbaasd: het sentiment over het vestigingsklimaat hier is momenteel minder gunstig.
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CIAT and GLOBTAXGOV publish general anti-avoidance rule toolkit
The Inter-American Center of Tax Administrations CIAT and the GLOBTAXGOV project have published the 'Toolkit for the Design and Effective Implementation of Domestic and International General Anti-Avoidance Rules'.
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Dutch benefits department has ‘crossed the line’ once again
The benefits department of the Dutch Tax Administration has attempted to reach backroom agreements with the judiciary about the decision period in benefits cases. Lecturer in tax law Martijn Nouwen says this harms the legal protection of victims.
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Hepke Bos
Faculteit Rechtsgeleerdheid
h.s.j.bos@law.leidenuniv.nl | +31 71 527 2727
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Harmful Tax Competition in the East African Community
PhD defence
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Supplement your retirement pension
When you retire, your income is almost certain to be lower than what you are used to. You can take measures now to supplement your pension later.
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Separate and holistic solutions to the problems of cross-border death and gift taxation
The response of international organizations to the problems of cross-border death and gift taxation needs to be revisited, according to PhD candidate Vassilis Dafnomilis. PhD defence on 3 June 2021.
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Student Fiscaal recht organiseert gastcollege staatssecretaris Van Rij over belastingrecht en duurzaamheid
Voormalig demissionair staatssecretaris van Fiscaliteit en Belastingdienst Marnix van Rij gaf op 17 juni in samenwerking met universitair docent Esther Huiskers-Stoop een gastcollege over belastingrecht en duurzaamheid. Deze lezing werd op initiatief van student Darya de Wilt georganiseerd.
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30% facility
The 30% facility is a tax measure for employees from abroad and employees sent abroad by the University. Under specific conditions the employer may provide a maximum of 30% of the salary for the first 20 months, 20% for the subsequent 20 months, and 10% for the last 20 months of your income in the form…
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Surge in bankruptcies inevitable despite Covid-19 relief measures
The extension of the Dutch government’s Covid-19 relief measures for businesses has ensured that in the last six months of 2020 the number of bankruptcies was at an all-time low. However, according to the Bijzonder Beheer Barometer (special risk management barometer) an initiative of PwC and the Department…
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Waarom internationale belastingsystemen inclusiever moeten worden
Nu belastingsystemen over grenzen gaan, speelt de politiek een steeds grotere rol. Irma Mosquera Valderrama pleit voor een wereldwijd, inclusief systeem.