Introducing sustainability

We exist to help people embrace today and confidently pursue tomorrow. Today’s challenges are too large and complex for any single company to tackle alone. We work with brokers, clients and third parties to find solutions.  

Our approach

As businesses evolve, they need a stable, adaptive insurer that is always looking ahead. We’re proactively partnering with brokers and clients and apply our expertise to enable their sustainability journeys.

A more sustainable future

As a global business, our ability to positively impact the world, calls for us to support clients to make the responsible transitions that grows their businesses and build a more sustainable future.

The opportunity

With sustainability as an additional business lens, we can continue to manage risks today while helping clients navigate the opportunities that accelerate a more sustainable future.

Our expertise

We have a network of underwriting experts who have a global view and make a local impact – and a great claims service that is always available to help and provide rich source of support and insight.
Purpose and impact report

Liberty Mutual's Purpose and Impact report

We exist to help people embrace today and confidently pursue tomorrow. As one of the largest global property and casualty insurers, Liberty Mutual recognises the vital role insurance plays in a resilient economic system. Our products and services empower people and businesses to feel secure by mitigating the risks they face.  

Our sustainability ambitions

Guided by our Identity and Values, our ambition is to advance resilience and inclusive growth by focusing on:

Increasing client resilience

Sustainability is about pursuing a better tomorrow by ensuring client preparation and resilience in light of coming transitions and evolving risks. We offer insurance products, risk advisory services, and claims practices to help clients prepare for the changing nature of risk and advance on their sustainability journey: We mitigate natural disaster and climate-related risk, transition risks towards a lower carbon economy, and support climate adaptation. We enable a responsible transition – from who we serve to the mutual advantage we offer, including transition finance. But we can’t do it alone - new collaborations and partnership models will be needed, too – to share data, insight and risk.
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Our reports

Liberty Mutual's Sustainability Principles
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Liberty Mutual’s Global Emissions commitment
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Liberty Mutual’s Purpose & Impact report, published in July 2025
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Liberty Mutual’s 2024 Task Force on Climate-related Financial Disclosures (TCFD) report
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