Primary infrastructure is hosted on AWS in US-based data centres with multi-availability-zone redundancy. Data residency options are available for customers with in-country storage requirements: EU, UK, Canada, and Australia regional deployments are supported. For customers in regulated markets with data localisation obligations, data residency requirements should be raised during the sales process—configuration may require additional lead time. Regulatory intelligence content (public data) is managed globally; your configuration and usage data is subject to residency controls.