How many subprocessors does Leonardo AI use?

Leonardo AI lists 15 subprocessors on its published list, including Alibaba Cloud (Singapore) Private Limited, Amazon Web Services, Inc., Anthropic PBC, Byteplus Pte. Ltd., and Black Forest Labs Inc. and 10 more.

Where does Leonardo AI process customer data?

The subprocessors named by Leonardo AI are located in United States, Singapore, and Germany, as stated on its list.

When was Leonardo AI's subprocessor list last checked?

ClauseTrail last checked Leonardo AI's subprocessor list on November 3, 2026. Lists are re-checked daily.

How do I find out when Leonardo AI adds or removes a subprocessor?

ClauseTrail monitors Leonardo AI's subprocessor list, DPA, privacy policy and terms and emails you the exact change — who was added or removed and what the page said before and after. The first vendors are free.

Leonardo AI Subprocessors List (November 2026): Changes and History

Leonardo AI names 15 subprocessors on its published list. Read from the vendor's own page and re-checked daily.

Last checked November 3, 2026 Official source ↗

Leonardo AI subprocessors (November 2026)

#	Subprocessor	Purpose	Location
1	Alibaba Cloud (Singapore) Private Limited	AI Services	Singapore
2	Amazon Web Services, Inc.	Platform Hosting and Infrastructure	United States
3	Anthropic PBC	AI Chat and AI Services	United States
4	Byteplus Pte. Ltd.	AI Services	Singapore
5	Black Forest Labs Inc.	Inference Services	Germany
6	Braze, Inc.	User Engagement and Communication	United States
7	Cloudflare, Inc.	Inference Services	United States
8	Eleven Labs Inc.	AI Services	United States
9	Features & Labels, Inc	Platform Hosting, Infrastructure and AI Services	United States
10	Google LLC	Gemini via Vertex AI	United States
11	Groq, Inc.	Enhancement and Editing of User Prompts	United States
12	Hasura, Inc.	API Gateway for Backend Services	United States
13	Intercom, Inc.	Customer Support	United States
14	Nanonoble Pte. Ltd.	AI Services	Singapore
15	OpenAI, LLC	Enhancement and Editing of User Prompts, AI Services	United States

Get an email when Leonardo AI changes its subprocessors

ClauseTrail re-checks this list every day and tells you exactly who was added or removed — including when a vendor starts sending data to an AI provider. The first vendors are free.

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Documents we track for Leonardo AI

Subprocessor list: checked November 3, 2026 www.leonardo.ai ↗

Change history

Tracking since October 26, 2026. No change has been published since; additions, removals and document changes will appear here as they're published.

Leonardo AI subprocessors FAQ

How many subprocessors does Leonardo AI use?: Leonardo AI lists 15 subprocessors on its published list, including Alibaba Cloud (Singapore) Private Limited, Amazon Web Services, Inc., Anthropic PBC, Byteplus Pte. Ltd., and Black Forest Labs Inc. and 10 more.
Where does Leonardo AI process customer data?: The subprocessors named by Leonardo AI are located in United States, Singapore, and Germany, as stated on its list.
When was Leonardo AI's subprocessor list last checked?: ClauseTrail last checked Leonardo AI's subprocessor list on November 3, 2026. Lists are re-checked daily.
How do I find out when Leonardo AI adds or removes a subprocessor?: ClauseTrail monitors Leonardo AI's subprocessor list, DPA, privacy policy and terms and emails you the exact change — who was added or removed and what the page said before and after. The first vendors are free.