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For accountants and advisors

Collecting signatures from forty clients without chasing anyone

Contracts, registrations and consent forms across many clients, each with its own link and its status in plain sight. You see what is missing and from whom, without calling anyone to ask whether they signed.

  • No card to start
  • Downloadable evidence
  • €9 a month, unlimited contracts
  1. Created
  2. Prepared
  3. Sent
  4. Opened
  5. Signed
  6. Verified

From a loose PDF to a contract with evidence

Six steps per client, each with their own link and their status in plain sight.

01

Create the contract

Upload your PDF. SektorSign reads the pages and has the document ready in seconds.

Document
Drop your PDF herePDF · 25 MB maxtenancy-agreement.pdf · 72%
Tenancy agreement — 88 Serrano St.
Tenancy
31 Jul 2026
Detected on upload
9 pages1.4 MB

Signing is the easy part. Proving it should be too.

A signature with no trail is worth nothing. Every SektorSign contract travels with its own evidence: who, when, from where, and on exactly which document.

  1. 01
    SHA-256 hash of the document

    Computed when the contract closes. Change a comma in the signed PDF and the hash stops matching, immediately and visibly.

  2. 02
    IP address and device for every action

    Where it was opened and signed from, along with the browser and operating system used.

  3. 03
    Server date and time

    Every event is stamped with the server’s time, not with the clock on the signer’s device.

  4. 04
    Full downloadable history

    Created, sent, opened, signed and closed: an evidence report that travels with the signed PDF.

  5. 05
    Encrypted in transit, servers in the EU

    TLS 1.3 between the browser and the server. Documents are stored in Germany and are not shared with third parties.

SS-2026-0301 · signedclient-employment-contract.pdfSigned
  1. 11:52:04
    Contract sent2 invitations
  2. 11:58:26
    Link opened212.170.44.91 · mobile
  3. 12:03:58
    Consent acceptedversion 2026-07-1
  4. 12:04:31
    Signature recordedMarta Ruiz
  5. 12:04:32
    Final document generatedwith evidence summary
Hash of the signed documentSHA-256 · matches

To sign, the other person needs no account.

A customer signing from her phone at a shop counter, without creating any account
The signer only sees the document and their own fields.

They get a link by email, open the document on their phone and sign. No sign-up, nothing to install, and nothing for you to explain.

  1. 01
    They open the link in the email

    No account, no password: the link is the access. The viewer loads the whole document.

  2. 02
    They work through their fields

    A counter takes them to the next required field. Nobody signs a half-filled document.

  3. 03
    They draw or type their signature

    A finger on a phone screen, or their name typed. Both are recorded the same way.

  4. 04
    They accept the consent

    A plain tick box states what gets recorded: declared identity, IP address, date, time and hash.

  5. 05
    They get their copy

    The signed document and the evidence report, immediately and by email as well.

Everything waiting on a signature, at a glance.

Total, sent, opened, signed and expired contracts, with recent activity beside them and expiry dates always in view.

Open the demo dashboard

Counts by statusSearch by contract or signerExpiry dates in viewRoles per member

One clear price, no per-signature fee

No credit bundles and no surprises at the end of the month.

Starter

To try it with real contracts without putting a card in.

€0/ month
No card. No expiry.
  • 3 contracts a month
  • 2 signers per contract
  • Evidence with hash and server time
  • Signing from any device
Most chosen

Professional

For freelancers, solicitors and consultants who sign every week.

€9/ month
VAT not included · €90 a year
  • Unlimited contracts and signers
  • Downloadable evidence report
  • Complete audit trail
  • Signing from any device

Team

For practices and small companies that work on the same files.

€24/ month
VAT not included · €240 a year
  • Everything in Professional
  • Up to 10 members with roles
  • Separate workspaces
  • Priority support

Every plan includes the SHA-256 hash, server time, IP logging and a downloadable audit trail. You can change or cancel whenever you like.

In detail

In a practice the problem is not signing. It is that forty clients all have the same document outstanding. The real work is knowing who is missing, and filing what comes back so it can be found in two years.

Seeing who is outstanding, at a glance

Each document you send shows the state of every signer: queued, sent, opened or signed. That is what tells you who to remind, without going back through your sent folder.

The states are deliberately honest. There is no "delivered", because a mail server accepting a message does not mean it reached anyone’s inbox, and showing otherwise would give false comfort about exactly the thing you are trying to track.

Each client in their own place

Documents live inside a workspace, and one workspace sees nothing of another. You can run several and decide who on your team gets into each, with permissions per person.

What ends up archived

For every completed document: the signed PDF, its SHA-256 hash and the evidence report with the full journey. It is the material you answer an enquiry with, without depending on anyone remembering the detail.

Questions from accountants and advisors

Exact answers. None of them promises anything the product does not do today.

Can I keep each client’s documents separate?

Yes, using separate workspaces. One workspace cannot see another’s documents, and permissions are assigned per person and per workspace.

Do I know whether a client received the email?

You know whether they opened it, because the link records that. Delivery itself is not confirmed: no provider guarantees it and we prefer not to imply otherwise.

Your clients’ documents can be signed without chasing anyone.

Run the loop with one real client this week.

€9 a month · unlimited contracts · no per-signature fee