Security and data protection, made in Germany.
DeepMask exists so businesses can use the world's best AI models without sending their data into the unknown. This page shows exactly how and exactly where we stand.
DeepMask exists so businesses can use the world’s best AI models without sending their data into the unknown. This page shows exactly how and exactly where we stand.
GDPR
compliant
ISO 27001
No data
training
Encrypted
Hosted in
Germany
GDPR
compliant
Hosted in
Germany
No data
training
ISO 27001
GDPR compliant
(In-Process)
ISO 27001
No data training
Encrypted
Hosted in Germany
Scroll to read the details
Two levels of sovereignty.
You choose which one you need.
Every model on DeepMask is processed on European infrastructure, and your data is stored in Germany. But “European” is not one thing - so we tell you exactly what runs where, and let you decide how far you need to go.
Level 1 — Fully sovereign
(no US parent company involved)
Qwen runs on STACKIT, the sovereign cloud of the Schwarz Group. Kimi runs on DeepMask’s own infrastructure. For organisations that must exclude US CLOUD Act exposure entirely, these models are the answer - and most AI platforms cannot offer this at all.
Level 2 — European
processing
Models such as GPT, Claude and Gemini are processed in European regions of their respective platforms. Your data stays in Europe and is never used for training - and we name every provider involved in our privacy policy rather than hiding them.
Always,
On both levels
Data stored in Germany · No training on your data, ever · TLS 1.3 in transit, AES-256 at rest. Every sub-processor named publicly.
how prompts work
What happens to a prompt
1
You type a prompt or upload a document. Transport is TLS-encrypted.
2
The request is processed on our platform on German infrastructure
3
The model you chose generates the answer - on STACKIT or DeepMask infrastructure for our sovereign models, within the EU for all others.
4
Your content is stored encrypted (AES-256) in your workspace so your team can keep working with it -it is your data, and it stays yours.
5
Nothing is ever used for model training.
6
When you delete: removed from active systems immediately, and purged from backups within 30 days. No indefinite retention, no grey zone.
Security and compliance
Exactly where we stand
GDPR Compliant
active
All customers covered by our Terms of Use and Data Protection Agreement; a separate AVV is available for corporate customers on request.
Encrypted end to end
active
TLS 1.3 in transit, AES-256 at rest.
Data deletion on request
active
Removed from active systems immediately, purged from backups within 30 days
Penetration test passed
active
As part of the ISO 27001 certification process.
TOMs documented
active
Technical and organisational measures, available on request.
Sub-processors published
active
Every processor named in our Data Protection Agreement
Data Protection Officer appointed
active
External DPO in place
ISO 27001
active
Stage 1 and Stage 2 audits complete. Certificate expected within weeks — swaps to “Certified” the day it lands
Two levels of sovereignty.
You choose which one you need.
Every model on DeepMask is processed on European infrastructure, and your data is stored in Germany. But “European” is not one thing - so we tell you exactly what runs where, and let you decide how far you need to go.
Level 1 — Fully sovereign
(no US parent company involved)
Qwen runs on STACKIT, the sovereign cloud of the Schwarz Group. Kimi runs on DeepMask’s own infrastructure. For organisations that must exclude US CLOUD Act exposure entirely, these models are the answer - and most AI platforms cannot offer this at all.
Level 2 — European
processing
Models such as GPT, Claude and Gemini are processed in European regions of their respective platforms. Your data stays in Europe and is never used for training - and we name every provider involved in our privacy policy rather than hiding them.
Always,
On both levels
Data stored in Germany · No training on your data, ever · TLS 1.3 in transit, AES-256 at rest · Every sub-processor named publicly.
how prompts work
What happens to a prompt
1
You type a prompt or upload a document. Transport is TLS-encrypted.
2
The request is processed on our platform on German infrastructure
3
The model you chose generates the answer - on STACKIT or DeepMask infrastructure for our sovereign models, within the EU for all others.
4
Your content is stored encrypted (AES-256) in your workspace so your team can keep working with it -it is your data, and it stays yours.
5
Nothing is ever used for model training.
6
When you delete: removed from active systems immediately, and purged from backups within 30 days. No indefinite retention, no grey zone.
Security and compliance
Exactly where we stand
GDPR Compliant
active
All customers covered by our Terms of Use and Data Protection Agreement; a separate AVV is available for corporate customers on request.
Encrypted end to end
active
TLS 1.3 in transit, AES-256 at rest.
Data deletion on request
active
Removed from active systems immediately, purged from backups within 30 days
Penetration test passed
active
As part of the ISO 27001 certification process.
TOMs documented
active
Technical and organisational measures, available on request.
Sub-processors published
active
Every processor named in our Data Protection Agreement
Data Protection Officer appointed
active
External DPO in place
ISO 27001
active
Stage 1 and Stage 2 audits complete.
Documents for your data protection officer
The data processing agreement, our technical and organisational measures, the sub-processor register and our security documentation are all kept in the Trust Center. No form, no NDA, no sales call.
open your document library
For professions bound to confidentiality we stand
Law firms, patent attorneys, medical practices and tax advisors work with data under special legal protection. DeepMask is built to support those obligations: German hosting, contractual no-training guarantees, granular workspace controls, and agreements in writing.
Construction
Legal
Healthcare
FAQ
Questions?
We've Got Answers.
Where is DeepMask hosted?
Is our data used to train AI models?
Do you provide an AVV and TOMs?
Who are your sub-processors?
What happens when we delete data - or leave?
Are you ISO 27001 certified?
Has DeepMask been penetration tested?
Testimonials
Loved by Professionals.
Built for Productivity.
DeepMask is very easy to use and administer. The wide choice of LLMs lets our team select the perfect model for every task. Data privacy is handled transparently and in a well-structured way, which gives us the confidence to confidently use LLMs in customer projects.
Stephan Dorfner
CEO, Open House of Energy GmbH
DeepMask is very easy to use and administer. The wide choice of LLMs lets our team select the perfect model for every task. Data privacy is handled transparently and in a well-structured way, which gives us the confidence to confidently use LLMs in customer projects.
Stephan Dorfner
CEO, Open House of Energy GmbH
DeepMask is an outstanding partner for unlocking new AI potential. Especially in the heterogeneous and multi-layered knowledge environments of an construction industry association. The platform delivers a broad range of offerings and services tailored to end user while keeping data security which is indispensable when it comes to knowledge management.
Martin Schneider
Head of Office, BBIV (E&N Bayern)
DeepMask is an outstanding partner for unlocking new AI potential. Especially in the heterogeneous and multi-layered knowledge environments of an construction industry association. The platform delivers a broad range of offerings and services tailored to end user while keeping data security which is indispensable when it comes to knowledge management.
Martin Schneider
Head of Office, BBIV (E&N Bayern)
We use an AI solution developed by DeepMask for our internal knowledge management. It transforms how we share knowledge - 25 years of expertise now accessible to our younger colleagues with a single click, backed by absolute data security.
Till Mayer
CEO, IB-Schiessl GmbH
We use an AI solution developed by DeepMask for our internal knowledge management. It transforms how we share knowledge - 25 years of expertise now accessible to our younger colleagues with a single click, backed by absolute data security.
Till Mayer
CEO, IB-Schiessl GmbH
As a patent attorney, our work is highly diverse, and DeepMask adapts seamlessly to all of these different demands. We can build tailored projects for each type of task and choose from multiple AI models, selecting the one best suited for the job at hand. DeepMask also provides a truly secure environment, so we can leverage AI confidently across our entire workflow and projects, given that the client allows AI usage.
Maximilian J. Weiss
Partner, SKM-IP
As a patent attorney, our work is highly diverse, and DeepMask adapts seamlessly to all of these different demands. We can build tailored projects for each type of task and choose from multiple AI models, selecting the one best suited for the job at hand. DeepMask also provides a truly secure environment, so we can leverage AI confidently across our entire workflow and projects, given that the client allows AI usage.
Maximilian J. Weiss
Partner, SKM-IP
We use DeepMask AI in our law firm and are very satisfied with the results. Data protection is crucial for us, and DeepMask offers a fully compliant multi-model solution that meets the rigorous standards of the legal sector. The tool can be trained across different areas of law and tailored to our specific needs, enabling seamless integration into our workflows.
Andreas Orbig
Partner, KFH Rechtsanwälte
We use DeepMask AI in our law firm and are very satisfied with the results. Data protection is crucial for us, and DeepMask offers a fully compliant multi-model solution that meets the rigorous standards of the legal sector. The tool can be trained across different areas of law and tailored to our specific needs, enabling seamless integration into our workflows.
Andreas Orbig
Partner, KFH Rechtsanwälte
Using DeepMask has brought its true value into sharp focus. The ease of switching between models and the realization that not all AI solutions are equal becomes immediately apparent.
Ziyad Omar
CEO, Gulf One Capital BSC
FAQ
Questions?
We've Got Answers.
Where is DeepMask hosted?
Is our data used to train AI models?
Do you provide an AVV and TOMs?
Who are your sub-processors?
What happens when we delete data - or leave?
Are you ISO 27001 certified?
Has DeepMask been penetration tested?
Testimonials
Loved by Professionals.
Built for Productivity.
DeepMask is very easy to use and administer. The wide choice of LLMs lets our team select the perfect model for every task. Data privacy is handled transparently and in a well-structured way, which gives us the confidence to confidently use LLMs in customer projects.
Stephan Dorfner
CEO, Open House of Energy GmbH
As a patent attorney, our work is highly diverse, and DeepMask adapts seamlessly to all of these different demands. We can build tailored projects for each type of task and choose from multiple AI models, selecting the one best suited for the job at hand. DeepMask also provides a truly secure environment, so we can leverage AI confidently across our entire workflow and projects, given that the client allows AI usage.
Maximilian J. Weiss
Partner, SKM-IP
DeepMask is an outstanding partner for unlocking new AI potential. Especially in the heterogeneous and multi-layered knowledge environments of an construction industry association. The platform delivers a broad range of offerings and services tailored to end user while keeping data security which is indispensable when it comes to knowledge management.
Martin Schneider
Head of Office, BBIV (E&N Bayern)
We use DeepMask AI in our law firm and are very satisfied with the results. Data protection is crucial for us, and DeepMask offers a fully compliant multi-model solution that meets the rigorous standards of the legal sector. The tool can be trained across different areas of law and tailored to our specific needs, enabling seamless integration into our workflows.
Andreas Orbig
Partner, KFH Rechtsanwälte
We use an AI solution developed by DeepMask for our internal knowledge management. It transforms how we share knowledge - 25 years of expertise now accessible to our younger colleagues with a single click, backed by absolute data security.
Till Mayer
CEO, IB-Schiessl GmbH
Using DeepMask has brought its true value into sharp focus. The ease of switching between models and the realization that not all AI solutions are equal becomes immediately apparent.
Ziyad Omar
CEO, Gulf One Capital BSC
DeepMask is very easy to use and administer. The wide choice of LLMs lets our team select the perfect model for every task. Data privacy is handled transparently and in a well-structured way, which gives us the confidence to confidently use LLMs in customer projects.
Stephan Dorfner
CEO, Open House of Energy GmbH
We use an AI solution developed by DeepMask for our internal knowledge management. It transforms how we share knowledge - 25 years of expertise now accessible to our younger colleagues with a single click, backed by absolute data security.
Till Mayer
CEO, IB-Schiessl GmbH
We use DeepMask AI in our law firm and are very satisfied with the results. Data protection is crucial for us, and DeepMask offers a fully compliant multi-model solution that meets the rigorous standards of the legal sector. The tool can be trained across different areas of law and tailored to our specific needs, enabling seamless integration into our workflows.
Andreas Orbig
Partner, KFH Rechtsanwälte
DeepMask is an outstanding partner for unlocking new AI potential. Especially in the heterogeneous and multi-layered knowledge environments of an construction industry association. The platform delivers a broad range of offerings and services tailored to end user while keeping data security which is indispensable when it comes to knowledge management.
Martin Schneider
Head of Office, BBIV (E&N Bayern)
As a patent attorney, our work is highly diverse, and DeepMask adapts seamlessly to all of these different demands. We can build tailored projects for each type of task and choose from multiple AI models, selecting the one best suited for the job at hand. DeepMask also provides a truly secure environment, so we can leverage AI confidently across our entire workflow and projects, given that the client allows AI usage.
Maximilian J. Weiss
Partner, SKM-IP
Using DeepMask has brought its true value into sharp focus. The ease of switching between models and the realization that not all AI solutions are equal becomes immediately apparent.
Ziyad Omar
CEO, Gulf One Capital BSC
Use the best AI models - and keep your data where it belongs.
Haiku 4.5
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Models
Qwen (DeepMask)
Kimi K2 (DeepMask)
GPT-OSS 120B (Stack IT)
Haiku 4.5
Gemma 3 27B (Stack IT)
Gemini 2.2 Flash
Gemini 2.5 Flash
GPT-4o
GPT-4.1
Mistral large 2.1
DeepSeek V3
GPT-5.3
Opus 4.5
Sonnet 4.5
GPT-o3 Mini
Grok 3 Mini
Grok 4 Fast
Haiku 4.5
New Chat
Chats
Projects
AI Automation Product
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Recents
Show
Jonas Müller
Paid plan
Models
Qwen (DeepMask)
Kimi K2 (DeepMask)
Qwen3 (Stack IT)
GPT 5.2
GPT-OSS 120B (Stack IT)
Haiku 4.5
Gemma 3 27B (Stack IT)
Gemini 2.0 Flash
Gemini 2.5 Flash
GPT-4o
GPT-4.1
Mistral large 2.1
DeepSeek V3
GPT-5.3
Opus 4.5
Sonnet 4.5
GPT-o3 Mini
Grok 3 Mini
Grok 4 Fast
Jonas has joined!
How can I help you today?
AI can make mistakes. Please double-check responses.