A marketplace that can prove what it says.

Buying a business in the UK usually starts on a classifieds site. You read a listing with no name on it, no way to tell whether the seller owns what they are selling, and a form that produces a phone call. Everything after that happens in email.

Attainer keeps the whole thing in one place, and puts the evidence where you can read it before you spend a phone call on it. Each listing carries a ledger of what has actually been checked, when, and by whom. Where nothing has been checked, it says that too.

How confidentiality actually works

Most businesses are sold quietly. Staff, customers and suppliers finding out early can damage the thing being sold. Almost every marketplace treats that as a display problem: the private detail sits in the page and is styled out of view.

Here a listing is two records. The private one holds the trading name, the address and the full description. The public one is built from seller-authored copy by a single database function, and the private columns have no route into it at all. A confidential listing shows a generated title, a broadened location and banded figures because that is genuinely all the public record contains. It is not that we choose not to show the rest. It is not there.

What we deliberately do not do

• We do not charge a success fee. Not now, not later. You pay to list.
• We never hold or direct acquisition funds. They move between the parties' solicitors.
• We do not audit the financial information a seller provides, and every listing says so.
• We do not give financial, legal or tax advice.
• We do not list minority stakes, investment opportunities or fundraising. The schema has no way to represent one.