{"type":"document","data":{"id":"77123586-e387-46fa-926f-c84189477123","localeString":"en-GB","publishDate":"2025-12-12T13:00:50.735+01:00","contentType":"onecms:productPage","hasMacro":false,"flexPageMetadata":{"afmBanner":false,"robotInstruction":{"noIndex":false,"noFollow":false},"description":"Meet all members of the ING Investment Office team and their areas of expertise"},"mainHeaderZone":{"componentType":"productHeader","coreHeader":{"body":"Within the Investment Office, the Knowledge Managers handle a wide range of communication tasks. They manage numerous web pages on ING.nl about investing, produce videos, edit the publications of the ING Investment Office, and organise online seminars on investing.","headerImage":{"transformBaseUrl":"https://assets.ing.com/transform/72c28603-2287-4c18-ad55-96d7f82ee4c9/Two-young-adult-female-colleagues-work-together-on-white-board-in-office-setting","type":"image","width":5616,"altTextEN":"\"","altTextNL":"\"","altTextFR":"\"","altTextDE":"\"","original":"https://assets.ing.com/m/1e3cab147ad6ed14/original/Two-young-adult-female-colleagues-work-together-on-white-board-in-office-setting.jpg","extension":"jpg"},"title":"Knowledge Management"},"backLink":{"textLink":{"url":"/en/personal/investing/ing-investment-office","text":"ING Investment Office"}}},"flexZone":{"flexComponents":[{"componentType":"sectionTitle","title":"Ingrid Kassner"},{"componentType":"paragraph","richBody":{"value":"<p>Ingrid (motto: no nonsense) joined the Knowledge Management team in 2014. She has worked in the financial sector since 2000, including as an investment adviser and in various roles related to wealth building. Ingrid regularly organises and presents online seminars on investing on behalf of ING. Ingrid studied Business Administration at the Hogeschool in Amsterdam.</p>"},"alignedImage":{"position":"left","transformBaseUrl":"https://assets.ing.com/transform/5d4b4cb5-6102-4c5e-bedb-ec3c575bcc34/Ingrid_520x520","altTextNL":"Ingrid Kassner","original":"https://assets.ing.com/m/4a596e3e920f46dc/original/Ingrid_520x520.jpg","extension":"jpg"}},{"componentType":"sectionTitle","title":"Erik Kuipers"},{"componentType":"paragraph","richBody":{"value":"<p>After a career as a political assistant to a Member of Parliament, Erik worked for nearly 12 years in journalism, including at NRC, the Dutch broadsheet, Red Bulletin (published by Red Bull), and the business magazine Quote. During the pandemic, he moved with his family to France’s Mediterranean coast, returning to Amsterdam in 2022 to join ING’s Investment Office. He studied History (and Political Science), but thanks to his love of mechanical watches, he remains very much in touch with the times.</p>"},"alignedImage":{"position":"left","transformBaseUrl":"https://assets.ing.com/transform/dafdef2b-6063-43da-b666-a0d52ab167d0/ING_Investment_Office_Erik_Kuipers_2","altTextNL":"Erik Kuipers","original":"https://assets.ing.com/m/7294a169f57199b3/original/ING_Investment_Office_Erik_Kuipers_2.jpg","extension":"jpg"}},{"componentType":"sectionTitle","title":"Riaan Prinsloo"},{"componentType":"paragraph","richBody":{"value":"<p>Since 2023, Riaan has been our specialist in investment funds. This means he is the first point of contact for external asset managers. He is also responsible for our funds master list—the list from which ING’s portfolio managers and investment advisers can select funds. He is a CFA charterholder and originally comes from South Africa, where he still loves spending his free time in the bush.</p>"},"alignedImage":{"position":"left","transformBaseUrl":"https://assets.ing.com/transform/30ac9fdc-83ca-4442-9a6b-e8bcfe77b580/R-Prinsloo","original":"https://assets.ing.com/m/16c47ea073a19257/original/R-Prinsloo.jpg","extension":"jpg"}},{"componentType":"sectionTitle","title":"Bas Jan Warmelink"},{"componentType":"paragraph","richBody":{"value":"<p>Bas Jan started at ING in 2010 as a Personal Banking Specialist and joined the ING Investment Office in 2012 as a Knowledge Manager. His current role is Risk Manager: he monitors the integrity of investment processes and identifies potential risks. Bas Jan has a special passion for kitesurfing and his Alfa Romeo. He studied History at the University of Groningen, focusing mainly on economic and political developments, and has completed several investment courses.</p>"},"alignedImage":{"position":"left","transformBaseUrl":"https://assets.ing.com/transform/7bc24bfb-505a-4091-b500-922b517970ef/Bas_Jan_520x520","altTextNL":"Bas Jan Warmelink","original":"https://assets.ing.com/m/27e97e060729e2ea/original/Bas_Jan_520x520.jpg","extension":"jpg"}},{"componentType":"sectionTitle","title":"Jacco de Winter"},{"componentType":"paragraph","richBody":{"value":"<p>Jacco has been an editor at the ING Investment Office since 2018. Before this, he worked as an investment writer at NN Investment Partners and ING Investment Management. Jacco began his career in 2000 at Robeco after studying Commercial Economics at Hogeschool Zeeland. Thanks to his wife, Jacco is a great fan of Thai cuisine, and Thailand is his favourite emerging market.</p>"},"alignedImage":{"position":"left","transformBaseUrl":"https://assets.ing.com/transform/ad5ac630-e1be-4ff0-ae83-3f0024d50c06/Jacco_520x520","altTextNL":"Jacco de Winter","original":"https://assets.ing.com/m/2e8dbaffe49b87ae/original/Jacco_520x520.jpg","extension":"jpg"}}]}}}