New report from Flood Re and ABI, conducted by JBA

A newly published joint report from Flood Re and the Association of British Insurers, conducted by JBA, underlines the importance of flood defence spending.

Read the key findings

Climate change and future flooding: assessing climate risk across the financial sector

Our latest eBook explores the impacts of climate change on the physical risk of flooding, why firms need to start assessing this risk now, and the data available to help them do so.

Download it free today

US flood - lessons learnt from the UK

JBA UK and US Managing Directors, Jane Toothill and Matt Reid, joined InsTech London for a podcast episode exploring the lessons learnt from our 10 years of modelling flood in the UK, and how these can be applied to the challenge of US flood modelling.

Listen to the podcast

Flood Services

Our flood maps, catastrophe models and analytics are used by some of the world's largest insurers, reinsurers, governments and property companies to quantify and mitigate flood risk. We also offer a consultancy service to create bespoke solutions to your flood risk challenges, while our event response team develops and shares the information you need to respond to major events, offering the latest data and information.

Catastrophe Models

Our suite of high-resolution catastrophe models and event sets utilise the latest science to assess the potential severity and frequency of flood losses to global property portfolios.

Maps And Analytics

Our market-leading high-resolution global flood maps and analytics enable users to understand and manage their flood risk, using the latest research and innovation.


We work on a bespoke basis to offer unique solutions to your flood risk problems, from single site assessments and flood defence design to portfolio optimisation and tailored model builds, working with you to meet your needs.

Event Response

Our specialist event response team monitors global conditions to provide expert commentary, guidance and data for major flood events, allowing you to understand the impact on your business.

& Clients We
Work With

We value collaboration and sharing which is why we work with a wide range of clients every day. From major insurers, reinsurers and resellers to governments, property search companies and mortgage surveyors, we are committed to providing the right information for your business to manage and mitigate risk.

Learn More

Our flood maps, pricing data and catastrophe models can be used at the point of underwriting and risk selection across the property market.


Our data is used by some of the world’s largest reinsurers to manage their global flood risk, enabling consistent reinsurance pricing, capital management and portfolio design.

Parametric Insurance

JBA is uniquely placed to offer high resolution flood data to support global parametric product structuring and monitoring.

Property Search & Mortgage Sectors

We work with the property search and mortgage sectors to assess flood risk at a local level, with our maps allowing you to analyse at building and site level for flood exposure.

International Development

Our flood data helps organisations across the International Development sector to improve awareness and management of flooding, and supports the implementation of mitigating strategies to reduce risk and increase resilience.

News &

News JBA launches groundbreaking Climate Change Analytics

Groundbreaking data supporting the global financial sector with long-term risk management, designed to show how flood risk may change as a result of a warming climate.

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News JBA launches market-leading 5m US Flood Maps

We're proud to announce the launch of our property-level resolution US flood maps – the highest resolution available on the market at national scale, helping insurers write US flood with confidence.

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News JBA commits to science-based emissions reduction targets

JBA has a Group-wide objective to become a Net Zero business by 2030. To support this objective, we’ve recently committed to setting a science-based emissions reduction target through the Science Based Targets initiative (SBTi).

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News JBA modelling for joint ABI and Flood Re report

A newly published joint report from the Association of British Insurers and Flood Re, conducted by JBA Risk Management, underlines the importance of flood defence spending.

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