The virtual data room for due diligence and deals

kVDR puts confidential documents in a secure data room: PDF watermarks, NDA, structured Q&A and a full audit trail, on servers in Europe.

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Sharing confidential documents isn’t a job for email

Due diligence, deals, audits: passing contracts and financials around over email or cloud folders means losing control over who sees what — with no way to prove it.

Without kVDR

  • Email attachments and cloud links with no access control
  • No record of who opened or downloaded what
  • NDAs, versions and permissions impossible to govern

With kVDR

  • A data room with granular permissions per person and group
  • A full audit trail of every access and download
  • Protected documents: view-only and watermark

The secure data room for due diligence, M&A and audits

kVDR is the locked-down document space for the company’s deals: you organise files into an index of sections, invite the parties into groups with granular permissions and follow every access from a complete log. Documents are protected with watermarks and print/copy blocking, external guests accept an NDA before entering — and every download stays tracked.

From data room to invite, in a few steps

Create the room for the deal, structure it with the due-diligence index and invite the counterparties, giving each exactly the permissions you decide.

  1. 1 Create the data room One room per deal, with its own index and documents.
  2. 2 Structure and upload Due-diligence index, folders and templates; documents with status and version.
  3. 3 Invite and set permissions People, groups and external guests: each with the permissions you choose.
View-only or download Decide per document who can only view and who can download.

You decide who sees what — and it stays on record

Permissions per person and group, document protection with watermark and view-only, NDAs with tracked versions and an audit trail that records every open, download and question.

Q&A and audit trail Counterparty questions in an orderly flow; every action recorded.

A data-room index that’s always in order

kVDR automatically numbers folders and documents in a hierarchical index that updates itself. Counterparties get their bearings instantly and cite documents by number, like a real due diligence.

  • Automatic hierarchical numbering (1, 1.1, 1.2…)
  • Always up to date on every upload or move
  • Exportable to PDF or Excel for due diligence

Freeze the data room when it counts

At closing, at a milestone or for an appraisal, lock the whole data room at a precise moment: a certified snapshot where no one can add, change or remove anything. Every party sees — and can prove — the exact same state.

  • Certified snapshot with date, time and hash fingerprint
  • Read-only content for every party
  • An immutable reference for audits and disputes

Everything you need for a secure data room

  • A data room for every deal

    Create a data room for each due diligence, M&A or audit, with a draft, active, closed or archived status.

  • Index and due-diligence templates

    Organise documents into hierarchical sections, starting from 13 ready templates — legal, financial, tax… — or custom.

  • Granular permissions

    A sections × groups matrix: for each group you choose no access, view only, view and download or full access.

  • Groups and external guests

    Invite advisors, investors and consultants into dedicated groups; guests get in from a secure link, with no account.

  • Document protection

    Custom watermark on downloaded PDFs, blocking of print, copy and screenshots, and a view-only mode.

  • NDA with tracked versions

    Require NDA acceptance before access, with versions and a snapshot of who accepted what.

  • Q&A and audit trail

    A question-and-answer module between the parties, and a complete log of every access, view and download.

  • Export and real time

    Export the whole data room as a ZIP archive organised by section, with real-time updates.

AI search

Find a document by asking in your own words

The data room’s AI search understands natural language: ask “the contracts uploaded this week” or “the financial documents still in draft” and get the list right away. The AI only receives the data room structure and writes the query — shown to you in full — without ever reading the documents’ content.

  • Ask in natural language Write the question as you would say it: file type, section, status or period, even combined.
  • The AI does not read the documents It only receives the data room schema and generates the query: confidential content never leaves.
  • Always a transparent query The generated query is visible and read-only: you see exactly how the result was found.
Every open, every download, every question: tracked. In a deal, knowing who saw what isn’t a detail — it’s the difference.

At the centre of your confidential documents

Documents come from Kamzan Files, NDAs and agreements are signed with kSign, invites draw on the Kontacts address book and deals stay linked to Kore CRM. One login for the Kamzan ecosystem.

Frequently asked questions about the Virtual Data Room

Can I control who sees the documents?

Yes: kVDR offers granular permissions per folder and document, with access revocable at any time.

Are documents protected from sharing?

Yes: kVDR applies a dynamic watermark to PDFs and requires NDA acceptance before access.

Is there an activity log?

Yes: kVDR records every open, download and action in a full, reviewable audit trail.

Where are the documents stored?

kVDR data is on servers in Europe, encrypted and GDPR-compliant, integrated with the Kamzan ecosystem.