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Open Source Catastrophe Modelling Framework for Better Risk Assessment

Free to use. Built for transparency and innovation. We believe in empowering
people to better understand risk and uncertainty.

100+ models

23+ model providers

1 Open Data Standard

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TRUSTED & USED BY:

Our Platform at a Glance

For (Re)Insurers

We collaborate to establish a community of providers and users of Oasis software, models, data, and tools.
  • ✓ Access to 100+ cat models
  • ✓ Transparent, open methodology
  • ✓ API Integration ready
  • ✓ Improved Insights, Improved Profitability
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For Model Developers

We provide open source software , open framework and standards for model and software development.
  • ✓ Pre built framework
  • ✓ Standardised ODS data formats
  • ✓ Full simulation engine access
  • ✓ Flexible deployment strategy
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For Technology Partners

We aim to improve profit through more models, different views of the risk, transparency, performance, and innovation.
  • ✓ Pre built framework
  • ✓ Standardised ODS data formats
  • ✓ Full simulation engine access
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What makes Oasis different?

CHOICE

Oasis provides access to 100’s of cat models across the globe.

PROFITABILITY

Better pricing drives loss ratio improvements.

FLEXIBLE DEPLOYMENT

Multiple ways to deploy Oasis to suit your setup.

INTEROPERABILITY

Open standards create seamless workflows and data interpretation.

TRANSPARENT

Full access to software code and model features.

COMMUNITY DRIVEN

Created for the community, by the community.

Model Library

  • ✓ 100+ models
  • ✓ 23+ providers
  • ✓ 1 Open Data Standard
Search models across all major perils and territories.
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Latest Updates

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Open Data Standards (ODS)

Open Data Standards (ODS) are key to ensuring continued
transparency and are fundamental to improving
interoperability that will increase efficiency for the market,
reduce costs, and enable greater choice in the use of
catastrophe models.

Transparency

Interoperability

Efficiency

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Community News

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Community Events

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Join Our Oasis Members

Our mission is supported by our Members

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Allianz Aon Arundo Re Ascot Aspen Axa Axis Beazley Chubb Convex Gallagher Re Generali
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