notion.so
Notion provides an AI-powered workspace for teams, offering tools like custom agents and AI meeting notes to streamline workflows.
Subprocessors (32)
Processed Jul 22, 2026 · source disclosure ↗
| vendor | purpose | evidence |
|---|---|---|
| Amazon Web Services USA, European Union, Korea, Japan | Hosting and storage systems provider | “AWS Hosting and storage systems provider USA, European Union, Korea, Japan” source |
| Amplitude USA | Event logging for analytics | “Amplitude Event logging for analytics USA” source |
| Anthropic Global | Service provider for AI agents, hosting large language models and embeddings | “Anthropic Service provider for AI agents, hosting large language models and embeddings Global” source |
| Security for MCP connections | “Anysource Inc., dba Runlayer Security for MCP connections USA” source | |
| Baseten Global | Service provider for hosting large language models and embeddings | “Baseten Labs, Inc. Service provider for hosting large language models and embeddings Global” source |
| Support services | “Brain Capital Labs PVT Ltd. Support services India” source | |
| Cerebras USA | Service provider for hosting large language models and embeddings. | “Cerebras Systems Inc. Service provider for hosting large language models and embeddings. USA” source |
| Cloudflare, Inc Global | Content distribution and processing, security, abuse prevention and DNS services | “Cloudflare Content distribution and processing, security, abuse prevention and DNS services Global” source |
| Confluent USA, Germany, Korea, Japan | Kafka managed streaming storage platform used for in-product audit log data and analytics | “Confluent Kafka managed streaming storage platform used for in-product audit log data and analytics USA, Germany, Korea, Japan” source |
| Customer.io USA | Transactional, broadcast, and marketing messaging | “Customer.io Transactional, broadcast, and marketing messaging USA” source |
| DeepL USA | Translation services | “DeepL Translation services USA” source |
| Exa USA | Service provider for providing web search results. | “Exa Service provider for providing web search results. USA” source |
| Fireworks AI Global | Service provider for hosting large language models and embeddings | “Fireworks Service provider for hosting large language models and embeddings Global” source |
| Fivetran USA, Germany, Korea, Japan | Data pipeline for connecting systems to our data warehouse | “Fivetran Data pipeline for connecting systems to our data warehouse USA, Germany, Korea, Japan” source |
| Google LLC Global | Service provider for hosting large language models and embeddings. | “Google LLC Service provider for hosting large language models and embeddings. Global” source |
| Mailgun USA | Transactional, broadcast, and marketing messaging | “Mailgun Technologies, Inc. Transactional, broadcast, and marketing messaging USA” source |
| Mathpix, Inc. USA, Germany, Singapore | PDF file conversion | “Mathpix, Inc. PDF file conversion USA, Germany, Singapore” source |
| Support services | “Notion International Inc. Support services USA” source | |
| Notion Labs Australia Pty Ltd Australia | Support services | “Notion Labs Australia Pty Ltd Support services Australia” source |
| Support services | “Notion Labs Japan, G.K. Support services Japan” source | |
| Notion Labs Korea Ltd South Korea | Support services | “Notion Labs Korea Ltd Support services South Korea” source |
| Support services | “Notion Labs United Kingdom, Private Limited Support services UK” source | |
| Notion Labs, Ireland Limited Ireland | Support services | “Notion Labs, Ireland Limited Support services Ireland” source |
| OpenAI Global | Service provider for hosting large language models and embeddings and for abuse prevention | “OpenAI Service provider for hosting large language models and embeddings and for abuse prevention Global” source |
| Parallel USA | Service provider for providing web search results and for hosting large language models and embeddings | “Parallel Web Systems Service provider for providing web search results and for hosting large language models and embeddings USA” source |
| Splunk USA | Security and application logging | “Splunk Security and application logging USA” source |
| Startree USA, Germany, Korea, Japan | Storage platform used for in-product analytics | “StarTree, Inc. Storage platform used for in-product analytics USA, Germany, Korea, Japan” source |
| Teleperformance Greece | Support services | “Teleperformance Support services Greece” source |
| Turbopuffer USA, Germany, Korea, Japan | Vector database for storing embeddings | “Turbopuffer Vector database for storing embeddings USA, Germany, Korea, Japan” source |
| Twilio USA | Multi-factor Authentication | “Twilio Multi-factor Authentication USA” source |
| Vercel USA | Compute services that enable code execution and AI agent actions. | “Vercel Inc. Compute services that enable code execution and AI agent actions. USA” source |
| xAI USA, UK | Service provider for hosting large language models and embeddings | “X.AI LLC Service provider for hosting large language models and embeddings USA, UK” source |
- Amazon Web ServicesUSA, European Union, Korea, Japan
Hosting and storage systems provider
“AWS Hosting and storage systems provider USA, European Union, Korea, Japan” source
- AmplitudeUSA
Event logging for analytics
“Amplitude Event logging for analytics USA” source
- AnthropicGlobal
Service provider for AI agents, hosting large language models and embeddings
“Anthropic Service provider for AI agents, hosting large language models and embeddings Global” source
-
Security for MCP connections
“Anysource Inc., dba Runlayer Security for MCP connections USA” source
- BasetenGlobal
Service provider for hosting large language models and embeddings
“Baseten Labs, Inc. Service provider for hosting large language models and embeddings Global” source
-
Support services
“Brain Capital Labs PVT Ltd. Support services India” source
- CerebrasUSA
Service provider for hosting large language models and embeddings.
“Cerebras Systems Inc. Service provider for hosting large language models and embeddings. USA” source
- Cloudflare, IncGlobal
Content distribution and processing, security, abuse prevention and DNS services
“Cloudflare Content distribution and processing, security, abuse prevention and DNS services Global” source
- ConfluentUSA, Germany, Korea, Japan
Kafka managed streaming storage platform used for in-product audit log data and analytics
“Confluent Kafka managed streaming storage platform used for in-product audit log data and analytics USA, Germany, Korea, Japan” source
- Customer.ioUSA
Transactional, broadcast, and marketing messaging
“Customer.io Transactional, broadcast, and marketing messaging USA” source
- DeepLUSA
Translation services
“DeepL Translation services USA” source
- ExaUSA
Service provider for providing web search results.
“Exa Service provider for providing web search results. USA” source
- Fireworks AIGlobal
Service provider for hosting large language models and embeddings
“Fireworks Service provider for hosting large language models and embeddings Global” source
- FivetranUSA, Germany, Korea, Japan
Data pipeline for connecting systems to our data warehouse
“Fivetran Data pipeline for connecting systems to our data warehouse USA, Germany, Korea, Japan” source
- Google LLCGlobal
Service provider for hosting large language models and embeddings.
“Google LLC Service provider for hosting large language models and embeddings. Global” source
- MailgunUSA
Transactional, broadcast, and marketing messaging
“Mailgun Technologies, Inc. Transactional, broadcast, and marketing messaging USA” source
- Mathpix, Inc.USA, Germany, Singapore
PDF file conversion
“Mathpix, Inc. PDF file conversion USA, Germany, Singapore” source
-
Support services
“Notion International Inc. Support services USA” source
- Notion Labs Australia Pty LtdAustralia
Support services
“Notion Labs Australia Pty Ltd Support services Australia” source
-
Support services
“Notion Labs Japan, G.K. Support services Japan” source
- Notion Labs Korea LtdSouth Korea
Support services
“Notion Labs Korea Ltd Support services South Korea” source
-
Support services
“Notion Labs United Kingdom, Private Limited Support services UK” source
- Notion Labs, Ireland LimitedIreland
Support services
“Notion Labs, Ireland Limited Support services Ireland” source
- OpenAIGlobal
Service provider for hosting large language models and embeddings and for abuse prevention
“OpenAI Service provider for hosting large language models and embeddings and for abuse prevention Global” source
- ParallelUSA
Service provider for providing web search results and for hosting large language models and embeddings
“Parallel Web Systems Service provider for providing web search results and for hosting large language models and embeddings USA” source
- SplunkUSA
Security and application logging
“Splunk Security and application logging USA” source
- StartreeUSA, Germany, Korea, Japan
Storage platform used for in-product analytics
“StarTree, Inc. Storage platform used for in-product analytics USA, Germany, Korea, Japan” source
- TeleperformanceGreece
Support services
“Teleperformance Support services Greece” source
- TurbopufferUSA, Germany, Korea, Japan
Vector database for storing embeddings
“Turbopuffer Vector database for storing embeddings USA, Germany, Korea, Japan” source
- TwilioUSA
Multi-factor Authentication
“Twilio Multi-factor Authentication USA” source
- VercelUSA
Compute services that enable code execution and AI agent actions.
“Vercel Inc. Compute services that enable code execution and AI agent actions. USA” source
- xAIUSA, UK
Service provider for hosting large language models and embeddings
“X.AI LLC Service provider for hosting large language models and embeddings USA, UK” source