Gert Jan Koopman (@GertJanEU) / Twitter
Gert Jan Koopman | Evropska komisija
Gert-Jan Koopman – POLITICO
Gert-Jan Koopman, Pierre Nanterme and François-Daniel Mige… | Flickr
Gert Jan Koopman
FEE Tax Day 2015 - Gert Jan Koopman, European Commission - YouTube
:quality(70)/cloudfront-eu-central-1.images.arcpublishing.com/irishtimes/47CY2L56EYJH3WNQYE5WFYS6HI.jpg "Gert Jan Koopman - The Irish Times")
Gert Jan Koopman - The Irish Times
Gert Jan Koopman to lead Directorate-General for Neighbourhood and Enlargement Negotiations - European Western Balkans
Gert-Jan Koopman on Vimeo
Gert Jan Koopman (@GertJanEU) / Twitter
Gert Jan Koopman | C-SPAN.org
Brusselse ambtenaar: Staar je niet blind op nettobijdrage aan EU | Financieel | Telegraaf.nl
Gert Jan Koopman (@GertJanEU) / Twitter
Koopman: "The European Commission should have contingency plans for the worst case scenarios"
Gert Jan Koopman | Evropská komise
Rencontre avec Gert Jan Koopman, DG Budget de la Commission européenne le 14 septembre 2021 - Noelle Lenoir Avocats
gert jan koopman - Joop - BNNVARA
Mitä Suomen EU-rahoilla tehdään – Pääjohtaja Gert Jan Koopman vastaa - Maailma - Satakunnan Kansa
Gert Jan Koopman (@GertJanEU) / Twitter
Gert Jan Koopman (@GertJanEU) / Twitter
Cercle d'Economia | Gert Jan Koopman
Gert-Jan Koopman | Belgian Financial Forum
Strategic conversation with Gert Jan Koopman, European Commission Director General for Budget - Friends of Europe
Nadia Calviño on Twitter: "Delighted to meet @GOettingerEU at the @EU_Commission today. My very best wishes to Gert-Jan Koopman as Director General and to the excellent team of @EU_Budget https://t.co/lMJ5u8IlD3" / Twitter
Aangenaam: Gert-Jan Koopman
Strategic conversation with Gert Jan Koopman, European Commission Director General for Budget - Friends of Europe
