{"format_version":"lexandry.http.v1","guide_url":"/agents.json","notice":"Contributor supplied; source control is verified only where a listing's provenance says so.","id":"158eeb5d5557a3318cb6850472d20d086460cf77e042a51a2f33a2ca367e41bd","title":"Ben Tiggelaar","url":"https://tiggelaar.nl/","category":"Advisors","description":"Dutch author, educator and advisor focusing on leadership, change and human behavior. His official site connects books, masterclasses, in company sessions and public content, including the change framework in De Ladder. It is useful for managers and professionals who want concrete ways to connect goals with behavior and supportive conditions, drawing on research and accessible examples from organizational life.","updated":"2026-11-03","link_checked":"2026-11-03","search_context":{}}