The problem
Filling out compliance questionnaires is repetitive, time-consuming, and error-prone.
Hours spent re-answering the same questions across clients
Manual document searching to find the right excerpt
Risk of inconsistent answers across questionnaires
The solution
Our AI reads your documents once, answers unlimited questionnaires.
AI reads your documents once, answers unlimited questionnaires
Source-backed answers with explanations — fully verifiable
Edit any answer before sending — you stay in control
How it works
From documents to answers in 3 steps
Upload Your Documents
Add your business documents, policies, certifications, and procedures to the Evidence Library. Our AI indexes them instantly and builds a searchable knowledge base.
Upload a Questionnaire
Drop in any PDF, Excel, or Word questionnaire. AI extracts all questions automatically, including sub-questions and document requests.
Get Instant Answers
AI reads your documents, generates accurate answers with source explanations, and creates a ready-to-send bundle in minutes.
Key features
Everything you need to automate compliance questionnaires
AI-Powered Answers
Choose your AI provider at signup based on your data governance requirements. Both deliver accurate, professional answers.
Claude & MistralSource-Backed Explanations
Every answer comes with an explanation of why the AI answered that way, citing the exact documents it used. Fully auditable.
Fully auditableEuropean Data Sovereignty
Our system is GDPR-compliant. Keep your data where you need it.
GDPR-compliantInstant Bundle Generation
Download a complete bundle with the filled questionnaire and all referenced documents, formatted and ready to send to your client.
PDF · DOCX · XLSXEditable Answers
Review and edit any AI-generated answer before finalizing. You stay in control. AI accelerates, you validate.
You stay in controlMultilingual
The app is fully available in English, French, and Spanish. AI-generated answers are produced in the language of the questionnaire — automatically.
EN · FR · ESBefore vs after
See the difference
The numbers speak for themselves.
Ready to Stop Wasting Hours on Questionnaires?
Join compliance professionals already using Naltilia to automate their due diligence workflow.
Frequently Asked Questions
Everything you need to know before getting started.
About the tool
Yes. You get 3 questionnaires for free. No credit card required. If you need more capacity, you can upgrade your plan any time.
PDF, Word (DOCX), and Excel (XLSX) for both evidence documents and questionnaires. All three formats are supported for upload and for the generated answer bundle.
Very accurate when your evidence documents contain relevant information. Every answer includes an explanation citing the source, so you can verify the reasoning. You can also manually edit any answer before finalizing.
AI & Data
You have the choice between Claude (Anthropic) and Mistral. Claude (Anthropic) is hosted in the United States and offers the highest AI accuracy. Mistral is hosted in France and is ideal for companies with European data sovereignty requirements. Both are excellent — choose based on your governance needs.
Of course. You can change your AI provider any time.
Yes. All files are encrypted in transit and at rest. We use Scaleway (France) for storage and Weaviate for vector search, with strict data isolation per user.