Over the past decade, Fathom have pioneered flood modelling methods that are now the industry standard.

Our products and expertise are targeted to meet the different needs of clients across a wide range of sectors.
27%
of historic NFIP flood claims occurred outside of the FEMA 100-year flood zone
Wing et al., in prep
Academic validation
A high‐resolution global flood hazard model


Water Resources Research, 2015
Read Paper
Academic validation
Read Paper
Validation of Fathom-US flood hazard model


Water Resources Research, 2017
Academic validation
The spatial dependence of flood hazard and risk in the USA

Water Resources Research, 2019
Read Paper