Contract Control Automation

Your legal standards, enforced on every contract.

Every contract your organisation touches is evaluated against your legal standards, automatically, from day one. The contracts your team sends, the ones that come in from counterparties, and the ones generated by AI tools are all held to the same rules. Pass or fail. No exceptions.

Your standards are already in the contracts you have signed and the templates you have built up over the years. Lexnus reads them, extracts your legal policy, and enforces it on everything that follows, without a setup project and without encoding your rules by hand.

Under 1hr
Live from first upload
€0
Setup cost, ever
Any AI
Claude, ChatGPT, Mistral
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The problem

→Contracts are leaving without your sign-off
→Sales keeps going off-template
→You are reviewing the same issues every week
→You need to hire to keep up — and you cannot afford that

The solution

✓Your policy extracted automatically from your existing contracts
✓Every contract evaluated against your rules in real time
✓Works on any contract, including third-party paper and AI-generated drafts
✓Business users self-serve. Legal set the rules. Nothing leaves without compliance.

How it works

1
Upload your existing templates and contracts
Lexnus reads your Word templates and signed contracts, extracts your implicit legal standards, and builds your first playbook automatically.
2
Review, adjust, and publish your playbook
You review the extracted rules, adjust anything that needs changing, and publish. The whole process takes under an hour. No implementation project, no onboarding fee.
3
Every contract is evaluated automatically
From that point, your rules run on every contract your organisation touches: contracts you send, counterparty paper you receive, and contracts generated by AI tools such as Claude, ChatGPT, or Mistral.

Works with

Claude
OpenAI
Mistral
Word
Slack
Precisely
01
Clause library
Every clause reviewed, approved, and published by legal. Nothing enters a contract that is not in your library.
02
Playbook
Write your rules once in plain language. Lexnus enforces them on every contract, automatically, without exception.
03
Analysis engine
Upload any contract, yours or a counterparty's. Violations flagged in real time before anything leaves the building.

Use cases

AI drafting with Claude, grounded in your policy →

Claude can draft an NDA in under a minute. Connect Lexnus and every clause it produces comes from your approved library, checked against your playbook before it goes anywhere.

Read more →
Counterparty paper reviewed in under a minute →

Upload any contract received from a counterparty. Every rule violation and missing clause is flagged before a lawyer reads a single line. Reviews focus on exceptions, not the whole document.

Read more →
Sales self-service without legal oversight on every deal →

Sales generates NDAs and MSAs from approved clauses only. Standard deals need no legal review. Non-standard deals are flagged automatically. Legal sets the rules once and trusts the system.

Read more →

Built by

Lexnus is built by Precisely, the contract management platform trusted by legal teams across Europe. Lexnus is a separate product focused entirely on policy enforcement, built for legal teams who want their standards to run automatically.

Sign up

Sign up now to secure your spot. Generally available 31 August 2026.

Pricing

Transparent pricing.
No setup cost. Ever.

Every plan includes automatic onboarding. Upload your templates and go live in under an hour. No implementation fee on any plan, ever.

Lexnus is generally available on 31 August 2026. Sign up now to secure your spot.

Lexnus is a product by Precisely. Your data is handled in accordance with our privacy policy.

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