Key terms and fees

Who pays, what you sign and what you control.

Key terms at a glance

This is a plain-English summary for convenience only. Our Terms of Use and, if we work together, our written agreement are what govern, and they prevail over this summary.

What Legacy Data does
Legacy Data introduces companies to AI training-data buyers and coordinates the deal process. Using the site, submitting a form or holding a call creates no engagement.
Who pays fees
Sellers pay us no fee, whether or not a deal completes. We, or our founder personally, are paid only by buyers, through referral or introduction fees. Where a buyer's referral programme pays only individuals, that buyer pays our founder, and the written fee table says so. We take no share of the amount paid to you.
When fees are disclosed
We disclose in writing how any buyer-side fee is calculated, and who receives it, before you sign our agreement, and its amount, once known, before you sign with a buyer. Before you choose a buyer, you see in writing, side by side, how each interested buyer would pay us or our founder and, where it can be worked out, how much. If only one buyer is interested, we tell you that too. If we cannot confirm an amount in time, you may decline that buyer. Any investment, advisory role or other payment or benefit that we or our founder have with, or receive from, a buyer is disclosed against that buyer in the same written fee table.
Exclusivity
You approve the buyer, the use, the term and whether any licence is exclusive before a deal goes ahead. Some buyers only purchase outright or require exclusivity, and we tell you which before you sign anything with a buyer.
Non-circumvention and tail period
Any non-circumvention terms and any tail period are set only in our written agreement and explained to you before you sign. A tail period is a time after our agreement ends during which a buyer we introduced may still owe us a fee. That fee is paid by the buyer. You never pay us a fee, during our agreement or after it ends. Our agreement does make you responsible for loss you cause by breaking it. For example, if you go around us to a buyer we introduced and that buyer's fee is lost, you may have to make up that loss, up to the fee the buyer would have paid. Our agreement also asks you to cover losses and claims that arise from your breach or from the records. We explain both before you sign.
De-identification responsibility
Before any records reach a buyer, a de-identification vendor engaged by the company (or the estate) removes or de-identifies personal data, including names, contact details and credentials. Legacy Data does not de-identify records itself and never receives them.

How deals are structured

Deals are structured to suit the buyer and the data. A deal may be a one-time purchase or a licence, and some combine an upfront payment with later payments. In a licence, the rights holder usually keeps ownership and, if the licence is non-exclusive, can keep using the data. In a sale, ownership passes to the buyer. The rights holder is whoever has legal authority over the data, which may be the company, its board, or in an insolvency an assignee, trustee, administrator, liquidator or secured lender, not necessarily the founder. Deferred or royalty payments are only possible where someone will exist to receive them.

Who pays you?

Buyers do, and only buyers. Sellers pay us no fee, whether or not a deal completes. Some buyers pay us a referral or introduction fee, which may be paid only after the records are delivered and accepted. Some buyer programmes pay referral fees only to an individual. Where that applies, the fee is paid to our founder personally, and everything in this answer applies to it in the same way. Before you sign our agreement, we tell you in writing which buyers or programmes may pay a fee, how each fee is calculated (for example, a fixed amount or a percentage of the deal value), when it is paid and who receives it. Before you choose a buyer, you see in writing, side by side, how each interested buyer would pay us or our founder and, where it can be worked out, how much. If only one buyer is interested, we tell you that too. Once the fee for your deal is known, we confirm the amount in writing before you sign with that buyer. If we cannot tell you the amount in time, you may decline that buyer. Any investment, advisory role or other payment or benefit that we or our founder have with, or receive from, a buyer is disclosed against that buyer in the same written fee table. We never handle or deduct from the money a buyer pays you. The company engages and pays any de-identification vendor and its own advisers directly, and none of those costs is paid to us. Payment terms are set in the contract the seller signs with the buyer, and the buyer pays the seller directly.

What are the records worth?

We cannot promise a figure. Value depends on what the records contain, their condition, the company's size and history, and buyer demand, and some packages receive no offers. We do not name a figure from headcount, age or revenue alone.

When is the company paid?

Payment terms are set in the contract the seller signs with the buyer, and the buyer pays the seller directly. We, or our founder personally, are paid separately by buyers, and we take no share of the amount paid to you. We do not state an amount or a date on this site.

We are still operating. Can we take part?

Yes. Where a buyer accepts a non-exclusive licence, the company may be able to keep using its records, depending on the licence terms. Some buyers only purchase outright or require exclusivity, and we will tell you which before you sign anything with a buyer.

How long does it take?

Timing depends on the records, the rights involved and the buyer's own process, so we do not publish a timetable.

Four steps

The steps are the same whether the company is operating or closed. A company may stop at any point before it signs with a buyer. Where the company is closing or has closed, please begin the review before a workspace subscription lapses. The provider may delete the records after a period.

  1. 01

    Tell us what you have

    We review what the company holds, who controls it, and whether a further step is appropriate. Please do not send files. If the matter proceeds, we sign a confidentiality agreement before detailed discussions.

  2. 02

    Confirm who can say yes

    We ask for evidence of who can approve the deal. In an operating company, that is usually the board or an officer it has authorised. In a closure or court process, it may be a liquidator, trustee, administrator, receiver, assignee or secured lender, and court approval may be needed. Before you sign our agreement, we tell you in writing how each buyer's fee is calculated and who receives it. You sign our agreement. Only then do we describe the records to AI training-data buyers.

    You decide
  3. 03

    Choose your buyer

    You can refuse any buyer. Once a fee is known, we confirm its amount in writing before you sign with that buyer; if we cannot, you may decline that buyer.

    You decide
  4. 04

    Clean, sign, get paid

    Before any transfer, a specialist de-identification vendor engaged by the company removes or masks names, contact details, credentials and other direct identifiers. Records that cannot be adequately de-identified are not licensed. The buyer contract sets use restrictions and bans re-identification. We never take custody of the data. If you approve a deal, payment is made on the terms of the buyer contract. If the company is still operating, it may be able to keep using its records, if the buyer agrees to a non-exclusive licence.

    You decide

What you control

The following applies throughout the process.

  • You can refuse any buyer.
  • We never take custody of the data.
  • We do not take access to the company's systems.
  • The company sets the scope: which systems, which fields and which date ranges are included. The scope is recorded in our written agreement, and nothing outside it is offered to a buyer or transferred.
  • You approve the buyer, the use, the term and exclusivity before a deal goes ahead.
  • You can stop before any records are transferred.
  • The company is not named to any buyer without your prior written consent.
  • Where a buyer accepts a non-exclusive licence, the company may be able to keep using its records, depending on the licence terms. Some buyers only purchase outright or require exclusivity. We tell you which before you sign anything with a buyer.
  • We are not a law firm. The company's own lawyer should read every agreement before it is signed.

See Privacy and security for what is de-identified and what is excluded.

Before we approach any buyer

A review requires that the records still exist and that someone has authority to approve a deal. Where records do not qualify, we will say so.

Four points must be confirmed first. A description is sufficient; please do not send files.

  1. Who has authority to license or sell the records. That may be the board or an officer it has authorised, an assignee, an administrator, a liquidator or a trustee, and a court may have to approve.
  2. Contracts that limit data sharing, including customer contracts, employee notices, platform terms and consents.
  3. Which systems or folders hold sensitive material, so it can be excluded from the start. Health records, children's data, HR, payroll and compensation records, credentials, client-held material and privileged material are never offered.
  4. An outline only: the software, the years covered and the approximate volume. No files, access or passwords.

Start a confidential review

For companies that are operating, winding down or closed. The first step is a review of what the company holds; no files are transferred.