IOSS & OSS Webinar

The practical implications of the new EU VAT rules


Global VAT Compliance is back with an interactive session focusing on an up-to-date examination of the latest clarifications of the Import One-Stop Shop (IOSS) and One-Stop Shop (OSS) scheme, to help e-commerce sellers understand whether the scheme will benefit their business.

Join us Thursday 28 October at 1 PM London (GMT+1) for a 1 hour free webinar.

For more information about the webinar, check the agenda and read about our speakers.



Join our Webinar

Webinar Agenda

How the new EU VAT rules are affecting  the e-commerce sector

IOSS: main changes and case studies

OSS: main changes and case studies

Parlez: GVC’s automated IOSS & OSS VAT return preparation technology

OSS Calculation Solution by GVC

Meet our speakers

Paul Bakker

Managing Director at Global VAT Compliance

With over 20 years of experience in indirect taxation and procedural tax advisory, Paul leads GVC’s consultancy and digital taxation practices, performing both legal analyses and tax analyses of international transactions.


Paul is recognized by International Tax Review World Tax as one of Netherland’s leading Indirect Tax Advisors. Besides advising clients at GVC, Paul is a member of the Dutch Association of Tax Lawyers (NOB) and teaches tax litigation (Moot Court) at the Leiden University.

Clifford Mosdall

Software Engineer at Global VAT Compliance

Cliff has over 30 years of experience in software engineering. Cliff’s experience includes development of websites and backend systems for brands in the financial sector, as well as security systems for various sectors.


Cliff is a member of GVC’s team developing compliance solutions for eCommerce such as MyTaxFlow 2.0 and Parlez.



Interested to learn more from our webinars?