NENNA.AI
For banks, family offices and VC
NENNA.AI in Finance: Building **Trust** with Clients and Investors
Whether you are a family office, financial institution, or venture capital firm, you can secure AI usage within your organisation and prevent the loss of sensitive data when using generative AI. NENNA.AI masks personal data and corporate secrets directly inside your AI tool within prompts and documents.
AI-generated
NENNA.AI
For banks, family offices and VC
NENNA.AI in Finance: Building **Trust** with Clients and Investors
Whether you are a family office, financial institution, or venture capital firm, you can secure AI usage within your organisation and prevent the loss of sensitive data when using generative AI. NENNA.AI masks personal data and corporate secrets directly inside your AI tool within prompts and documents.
AI-generated
NENNA.AI
For banks, family offices and VC
NENNA.AI in Finance: Building **Trust** with Clients and Investors
Whether you are a family office, financial institution, or venture capital firm, you can secure AI usage within your organisation and prevent the loss of sensitive data when using generative AI. NENNA.AI masks personal data and corporate secrets directly inside your AI tool within prompts and documents.
AI-generated
Leading companies trust NENNA
Leading companies trust NENNA
Leading companies trust NENNA
NENNA Chat
Claude SonnetMasking activeYour very own AI instance
Protecting sensitive data when working with AI
Customise prompts before they are sent to LLMs like OpenAI, Gemini or Perplexity. NENNA gives your employees complete freedom with research or content creation while simultaneously protecting personal data and trade secrets. Working on local servers minimises the risk of data leaks.
Work in a GDPR compliant and secure way
Use leading generative AI applications
Secure Word and PDF file usage
Your benefits
Always efficient and data-secure.
Prevent data leaks
NENNA.AI prevents sensitive information from being disclosed to third parties by avoiding storage or caching on unknown servers. Masking prompts in this way helps to prevent legal issues.
Boosting Efficiency with AI
With NENNA.AI, companies can leverage generative AI tools without wasting time on manual data anonymisation. Businesses work more efficiently because they can focus on other tasks.
Easy integration and secure data flow
NENNA.AI integrates simply and securely as a plug in. Data can be masked and later unmasked, allowing you to continue your work seamlessly.
AI-generated
Your benefits
Always efficient and data-secure.
Prevent data leaks
NENNA.AI prevents sensitive information from being disclosed to third parties by avoiding storage or caching on unknown servers. Masking prompts in this way helps to prevent legal issues.
Boosting Efficiency with AI
With NENNA.AI, companies can leverage generative AI tools without wasting time on manual data anonymisation. Businesses work more efficiently because they can focus on other tasks.
Easy integration and secure data flow
NENNA.AI integrates simply and securely as a plug in. Data can be masked and later unmasked, allowing you to continue your work seamlessly.
AI-generated
Your benefits
Always efficient and data-secure.
Prevent data leaks
NENNA.AI prevents sensitive information from being disclosed to third parties by avoiding storage or caching on unknown servers. Masking prompts in this way helps to prevent legal issues.
Boosting Efficiency with AI
With NENNA.AI, companies can leverage generative AI tools without wasting time on manual data anonymisation. Businesses work more efficiently because they can focus on other tasks.
Easy integration and secure data flow
NENNA.AI integrates simply and securely as a plug in. Data can be masked and later unmasked, allowing you to continue your work seamlessly.
AI-generated
Insight
See NENNA Watch in action
In just two minutes we will show you how to mask sensitive data before it reaches an AI model
We protect more than 300 AI models in the browser
We protect more than 300 AI models in the browser
We protect more than 300 AI models in the browser
In detail
NENNA.AI
Blocking the entry of confidential information
NENNA.AI prevents the entry of sensitive information into unauthorized AI applications and protects data from accidental sharing or shadow IT usage.
Control and Customisation in Business
NENNA.AI scales effortlessly for large enterprises, enabling flexible strategies and reducing long term costs compared to in house developed solutions
Personalised control and enhanced transparency
Admins receive anonymised insights into the company's AI usage to help them adapt their strategy and regain control over AI tools
Flexibility for any use case
By making targeted exceptions to anonymisation, public research such as web searches can remain highly efficient at the same time
Entering sensitive information
NENNA.AI prevents the entry of sensitive information into unauthorized AI applications and protects data from accidental sharing or shadow usage
In detail
NENNA.AI
Blocking the entry of confidential information
NENNA.AI prevents the entry of sensitive information into unauthorized AI applications and protects data from accidental sharing or shadow IT usage.
Control and Customisation in Business
NENNA.AI scales effortlessly for large enterprises, enabling flexible strategies and reducing long term costs compared to in house developed solutions
Personalised control and enhanced transparency
Admins receive anonymised insights into the company's AI usage to help them adapt their strategy and regain control over AI tools
Flexibility for any use case
By making targeted exceptions to anonymisation, public research such as web searches can remain highly efficient at the same time
Entering sensitive information
NENNA.AI prevents the entry of sensitive information into unauthorized AI applications and protects data from accidental sharing or shadow usage
In detail
NENNA.AI
Blocking the entry of confidential information
NENNA.AI prevents the entry of sensitive information into unauthorized AI applications and protects data from accidental sharing or shadow IT usage.
Control and Customisation in Business
NENNA.AI scales effortlessly for large enterprises, enabling flexible strategies and reducing long term costs compared to in house developed solutions
Personalised control and enhanced transparency
Admins receive anonymised insights into the company's AI usage to help them adapt their strategy and regain control over AI tools
Flexibility for any use case
By making targeted exceptions to anonymisation, public research such as web searches can remain highly efficient at the same time
Entering sensitive information
NENNA.AI prevents the entry of sensitive information into unauthorized AI applications and protects data from accidental sharing or shadow usage
The Comparison
NENNA.AI vs. Standard AI Tools
Eight criteria that determine the use of AI in regulated industries.
Function
Real time data masking
Run multiple AI models simultaneously
Your data is never used for training
EU hosting
On-premise deployment available
Central Governance & Audit
Full control over your data
Centrally controllable
NENNA.AI
Recommended
Default Tools
–
Partly
opt-out required
Partly
–
–
–
–
The Comparison
NENNA.AI vs. Standard AI Tools
Eight criteria that determine the use of AI in regulated industries.
Function
Real time data masking
Run multiple AI models simultaneously
Your data is never used for training
EU hosting
On-premise deployment available
Central Governance & Audit
Full control over your data
Centrally controllable
NENNA.AI
Recommended
Default Tools
–
Partly
opt-out required
Partly
–
–
–
–
The Comparison
NENNA.AI vs. Standard AI Tools
Eight criteria that determine the use of AI in regulated industries.
Function
Real time data masking
Run multiple AI models simultaneously
Your data is never used for training
EU hosting
On-premise deployment available
Central Governance & Audit
Full control over your data
Centrally controllable
NENNA.AI
Recommended
Default Tools
–
Partly
opt-out required
Partly
–
–
–
–
Privacy First by Design
NENNA is **100% data privacy compliant**.
Made in Germany. EU hosting. ISO 27001. Fully compliant. Genuine trust for your enterprise AI.
From 20 licences
Use your **own instance** of NENNA.AI
For business customers, a dedicated technical instance is available at NENNA starting from just 20 licenses. This allows you to use a completely separate, tailored platform with its own subdomain, custom models and rules under your control.
Data sovereignty without external training
Access rights can be controlled down to the individual user level
OAuth login with Microsoft accounts
Model choice without vendor lock in
From 20 licences
Use your **own instance** of NENNA.AI
For business customers, a dedicated technical instance is available at NENNA starting from just 20 licenses. This allows you to use a completely separate, tailored platform with its own subdomain, custom models and rules under your control.
Data sovereignty without external training
Access rights can be controlled down to the individual user level
OAuth login with Microsoft accounts
Model choice without vendor lock in
From 20 licences
Use your **own instance** of NENNA.AI
For business customers, a dedicated technical instance is available at NENNA starting from just 20 licenses. This allows you to use a completely separate, tailored platform with its own subdomain, custom models and rules under your control.
Data sovereignty without external training
Access rights can be controlled down to the individual user level
OAuth login with Microsoft accounts
Model choice without vendor lock in
FAQ
Frequently asked **questions**.
The key answers for your industry.
What are the liability risks of not using an AI data protection solution?
Do you offer tailored advice for my specific industry?
Is NENNA.AI suitable for law firms and professionals subject to professional secrecy obligations?
What makes the NENNA.AI chat for businesses so special?
How does NENNA.AI Watch protect my business from shadow AI?
Which AI models can be operated in a privacy-compliant manner with NENNA.AI?
How does "Audit Storage" work at NENNA.AI?
What GDPR compliance measures does NENNA.AI offer?
Experience NENNA.AI live
Book your live demo directly in our team's calendar. You will receive an immediate confirmation with the Teams link.
Team online
Experience NENNA.AI live
Book your live demo directly in our team's calendar. You will receive an immediate confirmation with the Teams link.
Team online
Experience NENNA.AI live
Book your live demo directly in our team's calendar. You will receive an immediate confirmation with the Teams link.
Team online