ResilienceArc

ResilienceArc is an open tool to assess companies’ exposure and resilience to physical climate risks. 

For the first time, asset-level risk data and corporate adaptation signals are being brought together in one place—so you can better assess what building “good” business resilience should look like.

Now in beta. Built to evolve. Shaped through collaboration.

Climate shocks are already hitting balance sheets.

Floods. Heat. Wildfires.
Supply chains disrupted. Assets impaired. Costs rising. Jobs lost.

Yet most decision-makers are still working with:

• Fragmented data
• Inconsistent methodologies
• Limited visibility into real-world exposure
• Limited visibility into corporate adaptation and resilience measures

The result?
Critical risks are missed. Capital is misaligned. Time is lost.

ResilienceArc changes that.

ResilienceArc connects the dots between:

• Asset-level climate risk data
• Corporate disclosures on adaptation
• A unified, expert-built assessment framework

So you can:

• Understand a company’s potential physical risk exposure
• Understand how it is responding
• Compare resilience across sectors and portfolios

No more stitching together disconnected datasets. No more guesswork.

TransitionArc already provides a window into the transition story.

Now you can understand resilience better too.

ResilienceArc is designed for:

• Financial institutions managing portfolio risk and regulatory pressure
• Companies navigating operational disruption and long-term planning
• Policymakers and regulators shaping broader resilience systems

Use it to:

• Benchmark companies against peers
• Identify leaders—and laggards
• Prioritise engagement and capital allocation
• Integrate resilience considerations into investment, risk, and stewardship decisions

Even in beta, ResilienceArc is already unlocking new insights.

• Assess physical risk exposure at asset level for over 3000 companies
• Benchmark 200+ of those companies across five key resilience metrics
• Analyse performance across sectors, scenarios, and time horizons

It’s a starting point. An entry to understanding how to strengthen the resilience of the transition today.

Climate change is a complex challenge affecting us all. Solutions should be available to everyone.

So we’re doing it differently.

ResilienceArc is:

• Open – free to access, built for the public good
• Transparent – methodology, sources, assumptions, and gaps are visible
• Collaborative – designed to evolve with input from the market

Arc has partnered with leading experts—from academic experts at Earth Capital Nexus at the London School of Economics and Political Science and physical risk data providers XDI (Cross Dependency Initiative)—to build the strongest possible foundation.

ResilienceArc is designed to be improved through real-world use, expert challenge, and industry collaboration.

We’re launching now to accelerate:

• Richer datasets
• Stronger methodologies
• Deeper sector-specific insight

There’s an open invitation to:

• Financial institutions
• Companies
• Data providers
• Regulators

to help shape what comes next.

Use it. Challenge it. Improve it. Help define what comes next.

ResilienceArc is accessible:

• Free online
• Via API through a data marketplace
• Through data integrations

Use it in:

• Portfolio analysis
• Risk modelling
• Investment decisions
• Stewardship and engagement prioritisation

Standard front-end access is free. Expanded data access models are in development.

The next phase depends on collaboration.

We’re building:

• A corporate engagement loop to improve data accuracy
• Crosswalk capabilities across frameworks
• Deeper sector and asset-level insights

If you have:

• Data
• Methodologies
• Use cases

We want to work with you.

Transition and adaptation must accelerate.

ResilienceArc helps you see what adaptation opportunities you might leverage.

Explore the tool.
Test it.
Help build what comes next.