Nationale-Nederlanden and NMB Postbank Merger Committee
Co-founder 1991Background
The modern ING Group was not founded by a single entrepreneur but was engineered in 1991 by the executive boards and merger committees of Nationale-Nederlanden (a dominant Dutch insurance firm) and NMB Postbank (a major retail and postal giro bank). Their defining strategic decision was to execute a 'bancassurance' mega-merger, combining long-term insurance capital with high-frequency retail banking deposits to create a diversified European financial conglomerate capable of competing globally.
Role at ING Group N.V.
ING Group possesses a complex, consolidated founding story, representing the historic amalgamation of the deepest roots of Dutch financial history, eventually culminating in an ambitious 1991 mega-merger. The foundational origins of the conglomerate trace back to several distinct, historic Dutch institutions. The insurance pillar originates from 1845 with the founding of the Assurantie-Maatschappij tegen Brandschade (a fire insurance company) and the prestigious Nationale Levensverzekering-Bank (a life insurer) in 1863, which eventually merged in 1963 to form Nationale-Nederlanden (NN). The banking pillar traces back to 1881 with the founding of the Rijkspostspaarbank (the populist Dutch State Post Office Savings Bank), designed entirely to encourage ordinary Dutch citizens to save money. This eventually morphed into the powerful Postbank, an unique institution that dominated Dutch retail banking without having a single traditional bank branch (operating entirely through post offices). The defining corporate explosion occurred in 1991. The conservative Nationale-Nederlanden (insurance) executed a staggering, historic mega-merger with NMB Postbank Groep (banking) to officially form ING Group. This consolidation was driven by a regulatory change that finally allowed banks and insurers to merge. For nearly two decades, ING operated as an aggressive global 'bancassurance' pioneer, utilizing its deep Dutch historical roots to build a complex, ambitious global financial empire that eventually grew too large to safely manage.