Bigeye is a data observability and data quality platform. It monitors datasets for anomalies, tracks the origin of data (lineage) and offers modules for metadata management, data sensitivity and governance. Data teams use it to catch problems in data pipelines early. It is delivered as a managed service (SaaS); according to its security page there is an agent-based model with an on-premises agent and no inbound connections into your network.
Bigeye is based in San Francisco in the United States and is therefore subject to US jurisdiction, which is relevant to the CLOUD Act. According to the vendor, the servers that hold, among other things, the credentials for your data sources run on AWS; the region is not stated. By its own account Bigeye stores only aggregated statistics, not raw data. A data processing addendum is available on request. No fully self-hosted variant is described. European organisations should have the hosting region and the applicable transfer basis confirmed in advance.