Notion
Transparency
Breakdown
| Subprocessor list | 30 / 30 | |
| Processing locations | 8 / 8 | |
| Purposes | 7 / 7 | |
| Data processing addendum | 12 / 12 | |
| Trust center | 8 / 8 | |
| Privacy policy | 6 / 6 | |
| security.txt | not found | 0 / 6 |
| Security page | 5 / 5 | |
| Status page | 5 / 5 | |
| Vulnerability disclosure | not found | 0 / 5 |
| Pages still reachable | 8 / 8 | |
| Total | 89 / 100 |
Only documents we can retrieve count: a page behind a login or a broken link scores nothing.
Badge
For Notion's own site; it updates with the rating.
<a href="https://thirdpartyindex.com/vendors/notion-com"><img src="https://thirdpartyindex.com/badge/notion-com.svg" alt="Notion transparency rating on Third Party Index" height="20"></a>[](https://thirdpartyindex.com/vendors/notion-com)Not listed by any tracked vendor.
Documents
| Document | Verified | Changed | Evidence |
|---|---|---|---|
| Trust center wolfia | snapshot | ||
| Subprocessor list | snapshot | ||
| Data processing addendum | snapshot | ||
| Privacy policy | snapshot | ||
| Security page | snapshot | ||
| Status page incident.io | snapshot |
Subprocessors
30 third parties, 6 affiliates. CSV · Atom
| Name | Purpose | Location | Listed since |
|---|---|---|---|
| Anthropic | Service provider for AI agents, hosting large language models and embeddings, and for abuse prevention | Global | |
| Anysource Inc., dba Runlayer | Security for MCP connections | USA | |
| AssemblyAI Inc. | Transcription services | USA | |
| AWS | Hosting and storage systems provider | USA; USA, European Union, Korea, Japan | |
| Baseten Labs, Inc. | Service provider for hosting large language models and embeddings | Global | |
| Brain Capital Labs PVT Ltd. | Support services | India | |
| Browserbase, Inc. | Service provider for browser-based web access and automation for AI agents. | USA, Spain | |
| Cerebras Systems Inc. | Service provider for hosting large language models and embeddings. | USA | |
| Cinder Technologies Inc. | Service provider for abuse prevention | USA | |
| Cloudflare | Content distribution and processing, security, abuse prevention and DNS services; Content distribution, security, abuse prevention and DNS services | Global | |
| Confluent | Kafka managed streaming storage platform used for in-product audit log data and analytics | USA, Germany, Korea, Japan | |
| Customer.io | Transactional, broadcast, and marketing messaging | USA | |
| DeepL | Translation services | USA | |
| Exa | Service provider for providing web search results. | USA | |
| Fireworks | Service provider for hosting large language models and embeddings | Global | |
| Fivetran | Data pipeline for connecting systems to our data warehouse | USA, Germany, Korea, Japan | |
| Google LLC | Service provider for hosting large language models and embeddings and for abuse prevention | Global | |
| Mailgun Technologies, Inc. | Transactional messaging; Transactional, broadcast, and marketing messaging | USA | |
| Mathpix, Inc. | PDF file conversion | USA, Germany, Singapore | |
| Modal Labs, Inc. | Service provider for hosting large language models and embeddings | Global | |
| OpenAI | Service provider for hosting large language models and embeddings and for abuse prevention | Global | |
| Parallel Web Systems | Service provider for providing web search results and for hosting large language models and embeddings | USA | |
| PlanetScale, Inc. | Hosting and management of large-scale databases | USA, Germany, Japan | |
| Splunk | Security and application logging | USA | |
| StarTree, Inc. | Storage platform used for in-product analytics | USA, Germany, Korea, Japan | |
| Teleperformance | Support services | Greece | |
| Turbopuffer | Vector database for storing embeddings | USA, Germany, Korea, Japan | |
| Twilio | Multi-factor Authentication | USA | |
| Vercel Inc. | Compute services that enable code execution and AI agent actions. | USA | |
| X.AI LLC | Service provider for hosting large language models and embeddings | USA, UK |
Notion affiliates (6)
Service status
25 incidents in the last 80 days (5 major or critical, 16 minor, 4 with no stated impact) · typically resolved in 2 h 1 min · longest major: 6 h 36 min
| Began | Incident | Impact | Lasted |
|---|---|---|---|
| Real-time collaboration updates may be delayed | minor | 7 min evidence | |
| Sign in with Apple Intermittently Failing | minor | 39 min evidence | |
| Notion Calendar sign-in redirects on web | minor | 20 h 35 min evidence | |
| Some connected content results unavailable in Notion AI | minor | 3 days evidence | |
| Duplicate characters when editing with a Korean keyboard on iOS | minor | 22 h 5 min evidence | |
| Issues managing email addresses and aliases | major | 2 h 40 min evidence | |
| Unexpected workspace verification banner displayed to some users | none | 43 min evidence | |
| Automation buttons have degraded experience | none | 2 h 32 min evidence |
As Notion's status page reports its own incidents (scheduled maintenance left out), read every few hours since .
Changes
None since tracking began.