Updated October 2026
Licensing vs selling your company data
The ad language
Everyone is saying "license" now
The phrase has become the standard reassurance, with lines such as "License Your Data, Keep Your Company", "Licensed, not sold" and "One copy licensed, every original stays with you". Nearly every ad aimed at owners says some version of it.4,5,6,7,8,9
Some buyers also describe their model as licensing on a revenue share. These lines are marketing until the contract says the same thing.10,11
The difference
What actually changes hands
Our plain-language reading, not legal advice: in a sale, the buyer would own the records. In the licenses advertised to owners, you give permission to use a copy for stated purposes and a stated time, and the originals stay in your own systems. Your QuickBooks file, your inbox and your job folders do not move. What a particular agreement transfers is something to talk through with the buyer, and with your own advisor if you like.
What the buyer gets is a processed copy, with names replaced by placeholders, and the raw files are deleted soon after processing. You review samples before anything is released. That copy is then used to train or test AI models, often by a lab you may not be told about.12,13,14,15,3,16
Where licenses differ
The five terms that decide what you really give up
Exclusivity: can you license the same records to anyone else? Term: does it end, and what happens to the copy when it does? Sublicensing: can the buyer pass it to other labs? Use: training only, or also resale as a dataset? Deletion: when are raw files destroyed, and do you get proof? A license with no end date, full exclusivity and open sublicensing is close to a sale in practice, and the terms buyers publish vary on every one of these points.17,18
Revenue share changes the picture too, since some buyers pay a share or a recurring fee rather than one amount. A recurring deal ties you to the buyer for longer, so its terms deserve more care. Ask the buyers the quiz introduces you to for all five terms in writing before you decide.11,19
FAQ
Questions, answered with sources
Every business is different, so this one is best talked through with the buyer you're working with. Their team goes over it with you before anything is signed.
Before you sign
Questions to talk through with your buyer
Every business is different, so these are best talked through with the buyer you're working with. Their team goes over them with you before anything is signed.
Questions for this kind of business
- Does the license end, and what happens to every copy when it does?
- Is anything in the agreement an assignment of rights rather than a license?
- Who owns this data: the company, an estate, or someone else?
- How does a license affect a sale of the business: reps and warranties, change of control, earnouts, exclusivity?
Questions for any buyer
- Is the license exclusive, and for how long?
- Can you sublicense the data, and to whom?
- Which AI labs will receive it, and will you tell us?
- How long do you keep it, and how is it deleted?
- What is your liability cap, and who indemnifies whom?
- Will the contract ban re-identification of people in the data?
- Who removes personal data, by what method, and do we approve it first?