Zurich rolls out Cytora AI across five countries in 90 days

Zurich turned an AI experiment into an operating model in just 90 days, rolling Cytora’s risk digitization platform across five countries and using it to cut manual underwriting triage time by 80%. The rollout now sits at the center of Zurich’s effort to speed commercial intake, standardize decisions across markets, and free underwriters from the slow work of reading and sorting submissions by hand.

The deployment ran through a named program, Z-Horizon+, and Cytora said Zurich used three-month delivery cycles with monthly go-live drops to expand across countries and lines of business. That matters as much as the headline number. Zurich did not treat the platform as a bolt-on chatbot or a standalone pilot. Cytora described it as a headless intelligence layer sitting upstream of Zurich’s Z-Horizon+ workbench, a configured version of Microsoft Dynamics 365, where unstructured and multilingual submissions were converted into structured, decision-ready risks that matched Zurich’s underwriting standards.

The operational problem was blunt. Cytora said Zurich underwriters were manually reading and interpreting every risk submission and had no consistent way to prioritize what came in. The aim was to bring time to underwriter decision down by 80% to about 15 minutes, a sharp move from hours toward minutes. Another reported metric showed straight-through processing rising from 10% to 95% after deployment, suggesting that much more business could pass through without manual handling.

For Zurich, the rollout fits a broader push to become, in its own words, an AI-native insurer under its AI360 strategy. Mario Greco has said AI has already helped Zurich serve customers better, reduce response times, and deliver more accurate risk information. The company also launched an AI Lab in 2025 with the University of St. Gallen and ETH Zurich, based in St. Gallen, Zurich, and Singapore, and its 2025 Agentic AI Hyperchallenge produced 218 prototypes across 17 use cases, with five pilots moving into production.

The commercial stakes are high. Zurich serves more than 82 million customers in more than 200 countries and territories, and its Commercial Insurance business grew 9% in the first quarter of 2026, led by Global Specialty and Middle Market. Zurich has said Middle Market grew 11% in Europe and 7% in core U.S. segments, while Zurich North America’s separate U.S. Middle Market business, created in 2020, later reported four consecutive years of double-digit growth. Cytora, founded in 2012 in Cambridge and backed by more than £29 million in funding, was acquired by Applied Systems on September 9, 2025. The five-country result shows why that acquisition mattered: the next phase of AI in insurance is not just about better models, but about workflow control, governance, integration, and the discipline to scale fast without breaking the operating model.