JBA has always been an innovator in hazard analysis software. JCALF, JBA’s portfolio analysis tool, represents a considerable advance in modelling software for reinsurers.

JCALF

Designed from the start with the dual aims of transparency and simplicity, the JCALF software is easy to use, flexible and allows you to calibrate and adjust the components of your model, ensuring that the model is optimised for your exposure and claims experience.

• Per-occurrence and annual aggregate loss
• Ground up and insured loss
• Event by event and loss exceedance curve output

JFlow

JFlow, JBA’s proprietary and scientifically-acclaimed 2D hydrodynamic modelling innovation, has been developed using cutting-edge computer graphics technology. Run on the world’s largest dedicated flood modelling grid, JFlow solves the full “shallow water” hydraulic equations to output depth and velocity grids and extents for a range of flood types: JBA’s river, surface water, canal failure and dam break flood maps are all developed using JFlow.

JFlow has been subjected to a number of benchmarking and validation tests: contact Rob Lamb at JBA Trust for more details.