NENNA.AI in Finance: Boost Data Protection in all AI Tools
NENNA.AI in Finance: Boost Data Protection in all AI Tools
NENNA.AI in Finance: Boost Data Protection in all AI Tools

NENNA.AI: Boost Data Protection in all AI Tools

Protect AI privacy in your company and prevent the loss of sensitive data every time you use generative AI. NENNA.AI masks personalized data and company secrets directly in your AI tool.

Prompt GDPR and EU AI Regulation compliant

Use in over 300 differemt generative AI applications

Quick and easy redaction of all Word and PDF files

Protect Sensitive Data in All Your AI Tools

Customize prompts even before they are entered in LLMs i.e. ChatGPT, Gemini or Perplexity: NENNA gives your employees free rein to do research and text generation while the protecting personalized data and company secrets. All on local servers and minimizing the risk of data leaks.

Our entity recognition and automated masking protects sensitive data.
Increase Productivity With AI -  Foto ChatGPT
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Protect Your Clients

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Prevent Data Leaks

NENNA.AI prevents sensitive information from being disclosed to third parties through (interim) storage on unknown servers. Masking your prompts ensures that no sensitive data leaves the company unintentionally and cause legal troubles down the road.

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Increase Productivity With AI

With NENNA.AI, companies can leverage generative AI tools without wasting time on manual data anonymization. This enables organizations to work more efficiently, as they can focus on other tasks.

Our entity recognition and automated masking protects sensitive data.
Increase Productivity With AI -  Foto ChatGPT
icon schild gelb

Protect Your Clients

icon fahne gelb

Prevent Data Leaks

NENNA.AI prevents sensitive information from being disclosed to third parties through (interim) storage on unknown servers. Masking your prompts ensures that no sensitive data leaves the company unintentionally and cause legal troubles down the road.

icon wegweiser gelb

Increase Productivity With AI

With NENNA.AI, companies can leverage generative AI tools without wasting time on manual data anonymization. This enables organizations to work more efficiently, as they can focus on other tasks.

Our entity recognition and automated masking protects sensitive data.
Increase Productivity With AI -  Foto ChatGPT
icon schild gelb

Protect Your Clients

icon fahne gelb

Prevent Data Leaks

NENNA.AI prevents sensitive information from being disclosed to third parties through (interim) storage on unknown servers. Masking your prompts ensures that no sensitive data leaves the company unintentionally and cause legal troubles down the road.

icon wegweiser gelb

Increase Productivity

With NENNA.AI, companies can leverage generative AI tools without wasting time on manual data anonymization. This enables organizations to work more efficiently, as they can focus on other tasks.

Always Efficient and Data Secure

Always Efficient and Data Secure

Always Efficient and Data Secure

NENNA.AI is revolutionizing the day-to-day work for the finance sector: Easy integration, GDPR and EU AI Act-compliant, secure data masking and automated unmasking save time and reduce errors. Confidential information remains protected, while flexible AI use and transparency increase efficiency. Ideal for finance firms of all sizes.

NENNA.AI is revolutionizing the day-to-day work for the finance sector: Easy integration, GDPR and EU AI Act-compliant, secure data masking and automated unmasking save time and reduce errors. Confidential information remains protected, while flexible AI use and transparency increase efficiency. Ideal for finance firms of all sizes.

NENNA.AI is revolutionizing the day-to-day work for the finance sector: Easy integration, GDPR and EU AI Act-compliant, secure data masking and automated unmasking save time and reduce errors. Confidential information remains protected, while flexible AI use and transparency increase efficiency. Ideal for finance firms of all sizes.

Wir schützen über 300 KI-Modelle

chatGPT icon
Claude icon
Gemini icon
Copilot icon
Perplexity icon
Perplexity icon
Perplexity icon

Wir schützen über 300 KI-Modelle

chatGPT icon
Claude icon
Gemini icon
Copilot icon
Perplexity icon
Perplexity icon
Perplexity icon

Wir schützen über
300 AI Services

chatGPT icon
Claude icon
Gemini icon
Copilot icon
Perplexity icon
Perplexity icon
Perplexity icon

NENNA.AI values

Simple Integration and Secure Data Flow

The NENNA.AI can be easily and securely integrated into your IT infrastructure. Data can be masked and later unmasked.

Blocking the Input
of Confidential Information

NENNA.AI protects data from unintentional disclosure. Finally, you have control over shadow AI usage.

Control and Individualization in Companies

NENNA.AI scales effortlessly for large organizations, enables flexible data strategies, and reduces long-term costs.

Individual Control
and Optimized Transparency

Anonymized insights into AI usage enable you to adapt your use cases and ensure auditability.

Efficient Research
With Flexibility for Different Use Cases

By allowing targeted exceptions in the anonymization process, public research tasks such as web searches can remain efficient at the same time.

Simple Integration and Secure Data Flow

The NENNA.AI can be easily and securely integrated into your IT infrastructure. Data can be masked and later unmasked.

Blocking the Input
of Confidential Information

NENNA.AI protects data from unintentional disclosure. Finally, you have control over shadow AI usage.

Control and Individualization in Companies

NENNA.AI scales effortlessly for large organizations, enables flexible data strategies, and reduces long-term costs.

Individual Control
and Optimized Transparency

Anonymized insights into AI usage enable you to adapt your use cases and ensure auditability.

Efficient Research
With Flexibility for Different Use Cases

By allowing targeted exceptions in the anonymization process, public research tasks such as web searches can remain efficient at the same time.

Simple Integration and Secure Data Flow

The NENNA.AI can be easily and securely integrated into your IT infrastructure. Data can be masked and later unmasked.

Blocking the Input
of Confidential Information

NENNA.AI protects data from unintentional disclosure. Finally, you have control over shadow AI usage.

Control and Individualization in Companies

NENNA.AI scales effortlessly for large organizations, enables flexible data strategies, and reduces long-term costs.

Individual Control
and Optimized Transparency

Anonymized insights into AI usage enable you to adapt your use cases and ensure auditability.

Efficient Research
With Flexibility for Different Use Cases

By allowing targeted exceptions in the anonymization process, public research tasks such as web searches can remain efficient at the same time.

Schedule Consultation CallOn AI Compliance:

How secure is your company when it comes to data protection in AI applications? In our 30-minute consultation call, you will gain valuable insights into current regulations, data protection risks and best practices for secure AI use.

We analyze your current strategy, identify potential risks and present tailored solutions for greater compliance and security. Schedule your appointment now!

Schedule Consultation CallOn AI Compliance:

How secure is your company when it comes to data protection in AI applications? In our 30-minute consultation call, you will gain valuable insights into current regulations, data protection risks and best practices for secure AI use.

We analyze your current strategy, identify potential risks and present tailored solutions for greater compliance and security. Schedule your appointment now!

Schedule Consultation CallOn AI Compliance:

How secure is your company when it comes to data protection in AI applications? In our 30-minute consultation call, you will gain valuable insights into current regulations, data protection risks and best practices for secure AI use.

We analyze your current strategy, identify potential risks and present tailored solutions for greater compliance and security. Schedule your appointment now!

Wie nutzt Ihr Unternehmen KI?

Sprechen Sie uns für einen 30-minütigen-Call an. Wir beantworten gerne alle offenen Fragen und demonstrieren unser Produkt.

Foto Sales Nenna, Lars Moll und Florian Spengler
nenna icon und schriftzug

KI nutzen. Daten schützen. NENNA.AI

Mitglied im bitkom, bitkom logo in hell
Mitglied im bitkom, bitkom logo in hell
ai made in Germany Siegel vom KI Bundesverband e.V.
ai made in Germany Siegel vom KI Bundesverband e.V.
ai made in Germany Siegel vom KI Bundesverband e.V.
ai made in Germany Siegel vom KI Bundesverband e.V.
ai made in Germany Siegel vom KI Bundesverband e.V.
Mitglied im bitkom, bitkom logo in hell

Kontakt

+49 (0) 1579-2372018

hello@nenna.ai

nenna.ai GmbH

Kadiner Str.11

10243 Berlin

Copyright © 2026. All right reserved to NENNA.AI

Wie nutzt Ihr Unternehmen KI?

Sprechen Sie uns für einen 30-minütigen-Call an. Wir beantworten gerne alle offenen Fragen und demonstrieren unser Produkt.

Foto Sales Nenna, Lars Moll und Florian Spengler
nenna icon und schriftzug

KI nutzen. Daten schützen. NENNA.AI

Mitglied im bitkom, bitkom logo in hell
Mitglied im bitkom, bitkom logo in hell
ai made in Germany Siegel vom KI Bundesverband e.V.
ai made in Germany Siegel vom KI Bundesverband e.V.
ai made in Germany Siegel vom KI Bundesverband e.V.
ai made in Germany Siegel vom KI Bundesverband e.V.
ai made in Germany Siegel vom KI Bundesverband e.V.
Mitglied im bitkom, bitkom logo in hell

Kontakt

+49 (0) 1579-2372018

hello@nenna.ai

nenna.ai GmbH

Kadiner Str.11

10243 Berlin

Copyright © 2026. All right reserved to NENNA.AI

Wie nutzt Ihr Unternehmen KI?

Sprechen Sie uns für einen 30-minütigen-Call an. Wir beantworten gerne alle offenen Fragen und demonstrieren unser Produkt.

Foto Sales Nenna, Lars Moll und Florian Spengler
nenna icon und schriftzug

KI nutzen. Daten schützen. NENNA.AI

Mitglied im bitkom, bitkom logo in hell
Mitglied im bitkom, bitkom logo in hell
ai made in Germany Siegel vom KI Bundesverband e.V.
ai made in Germany Siegel vom KI Bundesverband e.V.
ai made in Germany Siegel vom KI Bundesverband e.V.
ai made in Germany Siegel vom KI Bundesverband e.V.
ai made in Germany Siegel vom KI Bundesverband e.V.
Mitglied im bitkom, bitkom logo in hell

Kontakt

+49 (0) 1579-2372018

hello@nenna.ai

nenna.ai GmbH

Kadiner Str.11

10243 Berlin

Copyright © 2026. All right reserved to NENNA.AI