Notion subprocessors

The sub-processors Notion discloses on its public subprocessor page, in a consistent format with change tracking. Last checked 10 June 2026.

View Notion's official list

Sub-processors

Non-EEA locations

None yet

Last change detected

Filter by product

Subprocessor	Purpose	Location	Products
Amplitude	Event logging for analytics	USA	Business Operations
Anthropic	Service provider for AI agents, hosting large language models and embeddings	Global	Platform
Anysource Inc., dba Runlayer	Security for MCP connections	USA	Platform
AWS	Hosting and storage systems provider	USA, European Union, Korea, Japan	Infrastructure
Baseten Labs, Inc.	Service provider for hosting large language models and embeddings	Global	Platform
Cerebras Systems Inc.	Service provider for hosting large language models and embeddings.	USA	Platform
Cloudflare	Content distribution and processing, security, abuse prevention and DNS services	Global	Platform
Confluent	Kafka managed streaming storage platform used for in-product audit log data and analytics	USA, Germany, Korea, Japan	Platform
Customer.io	Transactional, broadcast, and marketing messaging	USA	Business Operations
DeepL	Translation services	USA	Platform
Exa	Service provider for providing web search results.	USA	Platform
Fireworks	Service provider for hosting large language models and embeddings	Global	Platform
Fivetran	Data pipeline for connecting systems to our data warehouse	USA, Germany, Korea, Japan	Business Operations
Google LLC	Service provider for hosting large language models and embeddings.	Global	Platform
Mailgun Technologies, Inc.	Transactional, broadcast, and marketing messaging	USA	Business Operations
Mathpix, Inc.	PDF file conversion	USA, Germany, Singapore	Platform
OpenAI	Service provider for hosting large language models and embeddings and for abuse prevention	Global	Platform
Parallel Web Systems	Service provider for providing web search results and for hosting large language models and embeddings	USA	Platform
Splunk	Security and application logging	USA	Platform
StarTree, Inc.	Storage platform used for in-product analytics	USA, Germany, Korea, Japan	Platform
Teleperformance	Support services	Greece	Customer and Support Services
Turbopuffer	Vector database for storing embeddings	USA, Germany, Korea, Japan	Platform
Twilio	Multi-factor Authentication	USA	Platform
Vercel Inc.	Compute services that enable code execution and AI agent actions.	USA	Platform
X.AI LLC	Service provider for hosting large language models and embeddings	USA, Belgium	Platform

Change history

No changes detected yet — tracking since 10 June 2026. When Notion adds, removes, or modifies a sub-processor, it will appear here.

Frequently asked questions

How many subprocessors does Notion have?

Notion currently discloses 25 sub-processors on its public subprocessor page (last verified 10 June 2026).

Where does Notion process data?

Of the 25 listed subprocessors, 19 disclose a processing location outside the EEA. See the location column above for each vendor.

When did Notion last change its subprocessor list?

No changes detected since we began tracking on 10 June 2026.

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Data extracted automatically from Notion's public subprocessor page on 10 June 2026. Subprocessor.io is not affiliated with Notion. This page is provided for research convenience and is not legal advice — always verify against the official list linked above. Spotted an inaccuracy? Tell us.