How this is researched
Each company page is a summary of what public web pages say about that company. Software reads the pages and writes the summary; it can be wrong.
Where it comes from
The research reads pages anyone can open on the web, starting from the company's own website. The pages it used are listed at the foot of each company page.
A language model reads those pages and answers the same set of questions for every company. Each statement lists the pages it rests on, with the passage quoted where one was, and the date the page was read. A statement with no source was not checked against one.
A company is not asked before it is researched.
What is shown
What the company does, where it works, which sectors it is in, what it does itself and what it buys, how a new vendor gets on, what it asks of suppliers, recent dated activity, and the organizations and projects a source ties it to.
Where the pages did not settle something, the page says "not established" instead of guessing. Pages go out of date: the date on each source is when it was read, not when it was last true.
People
When a public page lists a person at a company with their job title or work contact details, the research records that. None of it is shown on these pages: a company page gives only how many people are on record.
Those records are used by signed-in businesses, with access given by the operator of this site, to work out who at a company to contact about their work.
If you are named in a public source and want your name or contact details removed from these records, or a company wants to be removed or corrected, use the removal form. You do not need an account.