Summary:
- HazardHub enables portfolio managers to enrich an entire in-force book with property-level peril scores and variables, a process that moves analysis beyond broad averages.
- The enriched data allows for targeted diagnostics, like one-way cuts to find loss ratio drivers, which then inform strategic actions such as appetite refinement and growth targeting.
- This property-level detail provides defensible evidence for reinsurance and capital conversations and creates a common data foundation for alignment across underwriting and pricing teams.

A Smarter Way to See Your Book
Portfolio managers know that averages hide as much as they reveal. HazardHub enriches in-force and new business books with peril scores and property-level variables, making it easy to identify loss drivers, run diagnostics, and shape appetite. Instead of relying only on proxies, you can calibrate rates, refine rules, and target profitable growth.
With HazardHub Portfolio Append and Scoring, managers can:
- Run one-way cuts to isolate drivers of loss ratio by peril or geography.
- Enrich hundreds of thousands of risks at once for trend studies and monitoring.
- Bucket exposures using A–F peril grading for remediation or growth programs.
- Replace broad ZIP-level proxies with causal features that improve fairness and credibility.
From Patterns to Action
Once HazardHub variables are appended, portfolio managers can move from broad summaries to targeted actions. Instead of simply reporting on averages, teams can act on the patterns that matter most.
The advantages include:
- Targeted remediation: identify underperforming segments and focus interventions.
- Growth targeting: curate lists where your carrier has an advantage by peril or property type.
- Pricing insight: align tiers or endorsements with causal variables like proximity to flood boundaries.
This approach helps managers not only understand book performance, but also apply corrective action in a transparent, defensible way.
Monitoring at Scale
HazardHub supports continuous portfolio monitoring. By enriching the book at scale, carriers can run repeatable diagnostics that highlight emerging issues or confirm improvements after rule changes.
The benefits extend beyond reporting:
- Trend tracking: monitor how exposures shift year over year or across regions.
- Mitigation measurement: evaluate whether inspection programs or underwriting adjustments deliver measurable results.
- Early warning signals: catch shifts in exposure before they translate into adverse loss ratios.
This monitoring loop helps portfolio managers validate strategy, stay ahead of risk, and demonstrate accountability to senior leadership.
Aligning Appetite and Capital
Portfolio risk analysis isn’t just about book health—it informs capital and reinsurance conversations as well. HazardHub’s clear peril grading and one-way cut diagnostics make it easier to explain exposures, enabling fairness in rate setting, and demonstrate discipline to both regulators and reinsurers. That alignment strengthens confidence across all stakeholders.
Breadth of Reuse
HazardHub portfolio data doesn’t stay siloed. The same features can support underwriting rules, inspection priorities, pricing adjustments, and even marketing lists. By maintaining a single dataset across functions, organizations gain efficiency and consistency.
Turning Insights Into Action Plans
Risk analysis is only valuable if it leads to clear decisions. HazardHub data makes it easier for portfolio managers to move from identifying problems to implementing solutions.
Practical applications include:
- Adjusting appetite by scaling back in high-risk zones or expanding in profitable segments.
- Informing product design with peril-specific endorsements or adjusted pricing tiers.
- Supporting reinsurance negotiations with transparent, property-level evidence of book management.
By turning diagnostics into action, HazardHub ensures portfolio analysis drives measurable business outcomes rather than static reports.
Elevate Your Portfolio Strategy with HazardHub
Portfolio risk analysis succeeds when it moves from averages to actionable detail. HazardHub provides the enrichment, scoring, and transparency that managers need to diagnose loss drivers, refine appetite, and target growth.
Start improving portfolio performance today to see how property-level intelligence powers stronger portfolio strategy.
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