Anonymising Heads of Terms and Heads of Agreement – UK GDPR-compliant anonymisation per UK GDPR Art. 5(1)(c)

Heads of Terms (also called Heads of Agreement or a Letter of Intent) set out the principal commercial terms agreed between parties before full contract negotiation, naming the key principals and their advisers. anonym.legal pseudonymises those individuals so the commercial framework — price, structure, exclusivity period, and conditions precedent — can be circulated to financing parties or sector advisers without disclosing the parties' identities.

When this applies

This task applies when Heads of Terms are shared with lending banks, equity investors, or sector advisers who are evaluating the deal structure and financial terms but do not yet have a legitimate basis to know which specific individuals or principals are involved.

  1. Upload the Heads of Terms or Heads of Agreement document.
  2. The engine identifies the named principals, their advisers, and any named expert or agent referenced in the document.
  3. Each individual is pseudonymised consistently; deal structure, price, exclusivity period, conditions precedent, and any binding provisions are preserved.
  4. A mapping table is produced with UK/EU data residency.
  5. Release the pseudonymised version for financing or adviser review; restore originals before execution.

What you provide

  • Heads of Terms or Heads of Agreement document
  • Any cover letter naming the principals' legal advisers

Limitations & cautions

  • Heads of Terms are typically non-binding except for specific provisions (e.g. exclusivity, confidentiality). The tool does not assess which provisions are binding — obtain legal advice.
  • If the Heads of Terms are countersigned, the executed version must bear the real names and must be re-identified before signature.

FAQ

What is the difference between Heads of Terms and a Letter of Intent in English law?

The terms are used interchangeably in English commercial practice. Both express the principal commercial terms and are typically expressed to be subject to contract. anonym.legal treats them identically for pseudonymisation purposes.

Are binding provisions — such as an exclusivity or lock-out clause — preserved?

Yes. The commercial substance of all provisions, whether expressed as binding or non-binding, is preserved in clear text. Only the named individuals' personal data is pseudonymised.

Can I pseudonymise Heads of Terms before sharing them with a lending bank?

Yes. This is a primary use case. The pseudonymised version allows the bank to assess the deal structure and financial terms without knowing the identities of the principals at the preliminary stage.

Commercial Contracts

About this page

We update this page when our platform or the law changes.

Read our founder note for how we work.

Each change shows up in the timestamp at the top.

We follow these rules

  • GDPR (EU 2016/679).
  • ISO/IEC 27001:2022.
  • NIS2 (EU 2022/2555).
  • HIPAA safe harbor under 45 CFR § 164.514(b)(2).

Our promise

We do not sell your data.

We do not train models on your text.

We store your files in Germany.

You can delete your account at any time.

You own your work.

Where we run

Our servers live in Falkenstein, Germany.

We use Hetzner. They hold ISO 27001 certification.

All data stays in the EU.

Backups run every day.

Need help?

Email support@anonym.legal.

We reply within one business day.

How we test

We run a full check suite on every release.

Each surface gets its own sweep script and report.

Human reviewers spot-check the output each week.

We track recall and precision on a labelled set.

Bad runs block the deploy.

What we never do

  • We never sell your information to third parties.
  • We never train models on what you upload.
  • We never keep your work after you delete it.
  • We never share keys with any outside firm.
  • We never run ads inside the product.

Plans in plain words

We sell credits, not seats.

One credit covers one short job.

Long jobs use a few credits each.

You can top up at any time.

Unused credits roll over each month.

Read the plans page for current rates.

Who built this

A small team of engineers and lawyers built this.

We ship from Europe and work in the open.

Our founder note spells out why we started.

Where to start

How the parts fit

A browser add-on cleans text inside Chrome.

A Word plug-in handles drafts in Office.

A small desktop tool works on whole folders.

An agent protocol link feeds large models safely.

All four share one core engine and one rule set.

Words from our team

We started this work after a lunch about cookies.

One friend kept getting odd ads on her phone.

We asked why a court file leaked through a draft.

We sketched the first build on a napkin that week.

By month three we had a tiny demo for a friend.

She used it on her first case the next day.

Common questions we hear

Can the tool read scanned PDFs? Yes, with OCR.

Does it work on long files? Yes, in small chunks.

Can I roll my own rule set? Yes, save it as a preset.

Does it run offline? The desktop build runs offline.

Do you keep my files? No, the cloud build wipes after each run.

Will it learn from my work? No, we never train on inputs.

A short tour of the workflow

Upload a file or paste a snippet of prose.

Pick the entities you want gone from the draft.

Choose a method: replace, mask, hash, encrypt, or redact.

Press run and watch the side panel show each hit.

Skim the result and tweak any rule that misfired.

Save the cleaned file or send it to a teammate.