Jan Kees van Elsacker

Jan Kees van Elsacker is an experienced professional in landscape architecture and horticulture, serving as an advisor and co-founder of In!Out, Exclusief voor Tuin&Interieur since January 2010. Additionally, Jan Kees has been a lecturer in landscape architecture at IPD Opleidingen from 2007, focusing on MBO+ level courses. As a self-employed garden specialist with Ecostyle B.V. since January 2006, Jan Kees provides guidance on organic fertilization and pest management to consumers, businesses, and government entities. Furthermore, Jan Kees operates Tuinontwerpburo ALNUS, specializing in creative and functional garden designs for a variety of clients since January 2002. Prior experience includes a technical specialist role at Eastman Kodak from 1990 to 2003. Jan Kees holds qualifications in horticulture and landscape design from SOG Wellant College Houten.