Publicly advertised compliance posture
As observed on September 8, 2026 on the organization’s public trust center.
-
SOC 2
Independent CPA audit of controls for security, availability, and confidentiality.
-
HIPAA
Public claim of compliance with US health-data privacy and security rules. HIPAA has no certification; compliance is self-attested.
-
GDPR
Public claim of alignment with the EU General Data Protection Regulation.
-
PCI DSS
Payment card industry standard for handling cardholder data securely.
-
ISO 27001
International standard for an information security management system, certified by accredited bodies.
-
FedRAMP
Publicly advertised on the organization’s trust center.
Compliance timeline
-
September 8, 2026
Posture last observed by Trust Index
Subprocessors
Third parties Perplexity discloses on its trust center. Linked entries have their own profile in the Trust Index.
74% chain trust: 17 of 23 disclosed subprocessors are themselves in the Trust Index.
- Airbyte Data ingestion platform
- Amazon Bedrock Cloud provider
- Amazon Web Services Cloud provider
- Anthropic Cloud provider
- Cloudflare Cloud monitoring
- Datafold Data analytics
- ElevenLabs Text-to-speech services
- Fivetran Data Ingestion Platform
- Google Cloud Cloud provider
- Hex Data analytics
- Loops.so Marketing
- Merge Integrations
- Metronome Finance and payments
- Microsoft Azure Cloud provider
- OpenAI Cloud provider
- Omni Analytics Data analytics
- Pipedream Integrations
- Polytomic Data Integration and Movement
- Stripe Finance and payments
- xAI Cloud provider
- Snowflake Data storage and processing
- Datadog Cloud monitoring
- ClickHouse Data analytics
Named as a subprocessor by
Organizations in the Trust Index that disclose Perplexity as a subprocessor.
About this data
The Trust Index reports only what organizations publicly advertise. A missing framework here means no public claim was observed as of September 8, 2026; it never means an organization is non-compliant. HIPAA entries reflect a public claim of compliance; no HIPAA certification exists. Corrections are welcome and verified against public evidence. Read the full methodology.
