Our story

In 2012, a pair of researchers at the University of Bristol began discussing the significant obstacles that needed to be overcome in order to create truly comprehensive flood models that would transform the management and mitigation of global water risk for data-rich and data-scarce regions alike.

They examined the potential interconnectivity between cutting-edge research methods across hydrology, hydraulics, remote sensing and more, and in 2013, Fathom (then called SSBN) was formed. From the beginning, the aim was to create a data-driven, research-led company, providing transparent world-leading methods of understanding water risk.

Today, the company works with everyone from small organizations to government agencies to multinational corporations, across industries including humanitarian aid, insurance, international development, engineering, conservation and financial markets.

Academic research remains as important to us now as when we started. In the face of the increasing challenges posed by climate change, this commitment ensures we are providing our customers and partners with market-leading flood models based on the latest science.

Fathom logo
Swiss Re HQ

As of December 2023, we are now part of Swiss Re. The Swiss Re Group is one of the world’s leading providers of reinsurance, insurance and other forms of insurance-based risk transfer, working to make the world more resilient. It anticipates and manages risk – from natural catastrophes to climate change, from aging populations to cybercrime.

The aim of the Swiss Re Group is to enable society to thrive and progress, creating new opportunities and solutions for its clients. Headquartered in Zurich, Switzerland, where it was founded in 1863, the Swiss Re Group operates through a network of around 80 offices globally.

Together, we are working to accelerate the development and delivery of world-leading solutions that will break through to new levels of risk resilience against water perils, providing greater value for all.

We provide scientifically rigorous water and climate information for the benefit of businesses and communities worldwide.

Tackling the human and financial cost of flooding – The impact of Fathom’s work

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Addor
Head of Hydroclimate Science

Dr Nans Addor

Banbury
Content Manager

Louise Banbury

Bardsley
Marketing Executive – Insurance

Alex Bardsley

Barr
Project Manager

Alison Barr

Bates
Customer Success Manager

Joe Bates

Bates CBE FRS
Prof Paul Bates CBE FRS - Fathom Chairman
Chairman

Prof Paul Bates CBE FRS

Binder Rios
PR Manager

Charlie Binder Rios

Boulton
Software Engineer

Michael Boulton

Boura
Catastrophe Model Developer

Dr Georgia Boura

Bridges
Head of Customer Experience

James Bridges

Brown
Business Development Manager – Financial Markets

Luke Brown

Carter
Senior Business Development Manager

Todd Carter

Chan
Sales and Admin Support Executive, Financial Markets

Karlo Chan

Chuter
Senior Scientific Developer

Dr Stephen Chuter

Clements
Junior Customer Success Executive

Katie Clements

Cooper
Senior Hydraulic Model Developer

Anthony Cooper

Davies
Senior Software Engineer

Rhianwen Davies

Haigh
Global Coastal Flood Consultant

Prof Ivan Haigh

Hatchard
Senior Scientific Developer

Dr Simbi Hatchard

Haylock
Principal Catastrophe Model Developer

Dr Malcolm Haylock

Heffer
Head of Finance

Leigh Heffer

Hicks
Head and shoulders portrait of man with short dark hair smiling at camera
Marketing Manager – Financial Markets

Jamie Hicks

Himsworth
GIS Developer

Sam Himsworth

Hoch
Senior Hydrologist

Dr Jannis Hoch

Kaye
Geospatial Data Architect

Jo Kaye

Le
Digital Marketing Executive

Phuong Le

Lewis
Head of Engineering

Gavin Lewis

Lord
Principal Climate Scientist

Dr Natalie Lord

Lucas
Headshot of Chris Lucas
Principal Machine Learning Engineer

Dr Chris Lucas

Magyari
Assistant Accountant

Barbara Magyari

Marshall
Machine Learning Engineer

Alex Marshall

McQuade
Legal Counsel

Greg McQuade

Moraga
Senior Climate Scientist

Dr Jorge Sebastián Moraga

Muranyi
Office Manager & HR Associate

Judit Muranyi

Nasse
Sales and Admin Support Executive, Financial Markets

Tara Nasse

Neal
Chief Scientific Advisor

Dr Jeff Neal

Nepiani
Sales Administration and Support Executive, Engineering

Rebecca Nepiani

Nicol
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Head of People

Nicola Nicol

Nolte
IT Infrastructure and Support Specialist

Gregory Nolte

Philpotts
Customer Success Manager

Iszy Philpotts

Pollard
Scientific Developer

Dr Oliver Pollard

Quinn
Chief Technical Officer

Dr Niall Quinn

Rodríguez González
A head and shoulders image of a smiling man with dark hair, glasses and moustache
Chief Information Officer

Josué Rodríguez González

Sampson
Software Engineering Team Lead

Nick Sampson

Savage
Head of Flood Modeling

Dr James Savage

Seseri
Project Manager

Angie Seseri

Slater
Business Development Manager – Engineering

Peter Slater

Sloan
Olivia Sloan - Catastrophe Model Product Manager - Fathom
Head of Catastrophe Products

Olivia Sloan

Smith
Dr Andrew Smith, COO and co-founder, Fathom
Chief Operations Officer

Dr Andrew Smith

Soyoye
Headshot of Esther Soyoye
Sales Support and Enablement Administrator

Esther Soyoye

Talebi
Network and Cyber Security Manager

Ali Talebi

Tout
Marketing Manager – Engineering

Cassie Tout

Uhe
Principal Scientific Developer

Dr Pete Uhe

Vardigans
Head of Insurance

Harry Vardigans

Vaughan
Karena Vaughan, Fathom CSO, Head of ESG and Climate Risk
Chief Sales Officer & Head of ESG and Climate Risk

Karena Vaughan

Walton
Head of Marketing (interim)

Anna Walton

Whitfield
Chief Executive Officer

Stuart Whitfield

Wing
Dr Oliver Wing, Chief Research Officer, Fathom
Chief Scientific & Product Officer

Dr Oliver Wing

Bob

Chilli

Henry

Jasper

Lexi 2013–2025

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Milo

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Mingus

Ralphie

Toffee