April 2026
Accelerating approvals, enabling compliance, and shaping the future of insurance regulation
I'm Bryan Rehor, Senior Director of Regulatory & Government Affairs.
Regulatory demands on AI-driven insurance models are rising, and we've built the team to match.
We've strengthened our Regulatory & Government Affairs capabilities to accelerate approvals, navigate emerging requirements, and engage directly with regulators.
This is the first edition of the Regulatory Zest, a periodic update from our team. Whether you're planning filings or just staying up-to-date, we hope you find this valuable.

ZestyAI's Regulatory team has formally expanded into Regulatory & Government Affairs, reflecting a broader and more strategic role.
End-to-end filing strategy support, leveraging ZestyAI's Rate Service Organization (RSO) licenses to streamline approvals and reduce time to market.
Monitoring and interpreting emerging state and NAIC requirements, and translating them into actionable guidance for product development and filings.
Building trusted relationships with regulators and policymakers to drive alignment on AI-driven risk models.
Delivering transparent, technically rigorous explanations of ZestyAI models to support regulatory review and build industry understanding.
Recent developments in Colorado and Utah are shaping how carriers must demonstrate the use of advanced models in the context of property-level risk and mitigation.
Colorado's HB 1182 establishes a comprehensive wildfire regulatory framework effective July 1, 2026, requiring carriers to operationalize mitigation, transparency, and consumer engagement across underwriting and rating.

Utah’s HB 48 and rule R590-291 establish a WUI-centered regulatory framework requiring insurers to anchor wildfire underwriting and rating decisions to the state-defined Wildland-Urban Interface (WUI) boundary and objectively demonstrate alignment.

National insurance carriers have long relied on sophisticated models to drive underwriting accuracy and profitability.
But even the most advanced systems can benefit from fresher, more granular, and unique data inputs.
That’s where ZestyAI comes in. With 97%+ U.S. property coverage and exclusive data points—like roof condition and building permits—ZestyAI provides national carriers with the data needed to supercharge their existing models and achieve unparalleled accuracy in risk assessment.
Every insurance model thrives or falters based on the quality of its inputs. Using computer vision and AI-powered insights, ZestyAI captures property-specific features with unmatched precision and is updated multiple times annually. This allows carriers to access insights they’ve never had before, including:
Adopting an off-the-shelf solution isn’t always the right fit for national carriers with robust internal modeling teams. Instead, these insurers benefit from ZestyAI’s ability to integrate powerful datasets into their existing infrastructure seamlessly. Key advantages include:
By integrating ZestyAI’s data, carriers can complement their models and ensure their outputs are informed by the latest, most comprehensive property-level information.
At ZestyAI, science and a hypothesis-driven approach form the foundation of our offerings. Hundreds of variables are tested for each model, carefully selected and validated to ensure they meet both logical and causal standards—not just correlations. This rigorous methodology ensures compliance with regulatory scrutiny and real-world risk prediction.
ZestyAI continues to advance a proactive, scalable filing strategy focused on accelerating adoption of all of our models.
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Now is the time to align on regulatory strategy. Our team is actively working with carriers to navigate these requirements.
Reach out to discuss your roadmap.