01
An index in seconds
Folder structure and index are created automatically — from an uploaded information request list, or generated entirely by the AI.
UI screenshot — automatic index from the IRL
Every transaction has a room. This one thinks along.
Watch the filmScroll
01 — The room
Due diligence is a game of trust. We build the room where it is played fairly.
NAIX Vault is a virtual data room for transactions and projects. Folder structure and index are created automatically — from your information request list, or by the AI. What used to take days takes seconds.
Buyers, sellers, advisors and law firms work in the same room, with different permissions, their own redacted versions and a complete record.
30 sec.
Until index and structure are ready
100 %
Hosted in Germany
0
External API calls by the AI
−50 %
On your first transaction
Product screenshot — data room overview · 3000 × 2250 px
Built for transactions
One room, six parties, one truth.
M&A advisors, private equity, law firms, CFOs, real estate teams and founders raising capital all work differently — but they need the same thing: controlled access, clean structure, and proof of who saw what and when.
- M&A & investment bankingSell-side / buy-side
- Private equity & investorsPortfolio / deal flow
- Law firms & legalContract review
- Real estate & developmentAsset portfolios
- Start-ups raising capitalSeed to Series C
02 — Features
What happens while you upload.
02
Documents sort themselves
Every upload is classified and filed in the right folder. No drag and drop, no contract in the wrong place.
UI screenshot — documents sort themselves
03
Redaction per bidder
Documents are redacted automatically in several versions. Buyer X sees version Z — permissions and redaction are wired together.
UI screenshot — redaction in bidder versions
04
Ask instead of search
Ask the data room in plain language. Every answer points back to the original document — verifiable, not a black box.
UI screenshot — chat with source citation
05
Translation at the touch of a button
Every document into every target language, automatically. Cross-border transactions without a translation agency and without the wait.
UI screenshot — automatic translation
03 — Security
The most sensitive folder in your company deserves more than a shared link.
Data centres in Frankfurt and Berlin, operated to ISO 27001. Encryption at rest and in transit, granular permissions down to document level, dynamic watermarks and an audit trail that exports in an audit-proof form.
Certified
ISO 27001
Information security management system, audited annually.
Jurisdiction
GDPR & DPA
Processing under Art. 28, no third-country transfer.
Encryption
AES-256 / TLS 1.3
At rest and in transit, key management in an HSM.
Access
SSO, MFA, IP filter
SAML and OIDC, permissions down to document and page level.
Evidence
Audit trail
Every access logged, exportable as an audit-proof report.
AI operation
Our own LLM, run locally
No ChatGPT, no external API call. The model runs on German servers; your data stays in house.
Speed
No progress bar, no waiting — every file opens at once, even across ten thousand documents.
04 — Plans
Three plans, one data room.
Prices net, per seat. A year costs ten months. If you would rather run it in your own data centre, the same application comes as a licence.
Standard
€99
per seat and month
€990 per seat and year
The data room itself: documents, groups, permissions, viewer, search and the full processing of every uploaded version.
Business
€149
per seat and month
€1,490 per seat and year
Adds redaction with a separate version per bidder group, and the questions-and-answers track inside the room.
Enterprise
€249
per seat and month
€2,490 per seat and year
Adds the AI with grounded answers, automatic translation, and the data room in your own visual identity.