By: 12 November 2026
Synthetik Insurance Technologies and Marsh Re extend CityScape collaboration for a further three years

Synthetik Insurance Technologies (“Synthetik”), a provider of advanced modelling tools for man-made and natural catastrophe risk, today announced that it has extended its agreement with Marsh Re for a further three years, covering extensive multi-peril consulting and Marsh Re’s use of CityScape, Synthetik’s portfolio-level explosion modelling tool developed with Marsh Re across the two companies’ long-standing association.

Under the renewed agreement, Marsh Re will continue to use CityScape to help clients understand terrorism and political violence accumulations, assess probable maximum loss and support the structuring and placem