Arc’yon

Vendor profile

DeepSeek Chat: where is customer data stored and processed?

DeepSeek Chat has its headquarters in China, and its privacy policy states that personal data is collected, processed and stored directly in China, including for users in the EEA. The kundegruppe is not stated, so it is not clear whether the service is aimed at private individuals or businesses. Logs, crash reports and performance data are described as personal data processed in China, but no retention period is given; usage analytics are also indicated to be handled in China, though analytics providers are named without location. User input and output for DeepSeek's own models are processed in China, according to the privacy policy. The data processing agreement was not found on the pages read, and the agreement itself has not been read.

Checked 17 October 2026 · based on the vendor's own public documents

See the map and sources

Where data is stored and processed

ActivityIn the EU/EEAOutside the EU/EEA
Storage–China
Processing–China
Logs and telemetry–China
Analytics and metadata–China
AI features–China

Only outside the EU/EEA, with no European alternative stated: Storage, Processing, Logs and telemetry, Analytics and metadata, AI features.

Ownership and agreements

HeadquartersChina
Data processing agreementNot found on the vendor's website
CertificationsNone found

Sources