Corrections

What we got wrong, and when we put it right.

A research publication that never corrects itself is either perfect or not checking. This is the policy, and beneath it the full log. Entries are never removed.

No corrections loggedOpen queue on the repositoryReviewed September 2026

01Policy

What counts as a correction: A fact on a page that was wrong when published, or that has since changed at the source: a size fit, a deployment model, a module, a country, a tier, a price a vendor publishes. Analysis written by Stackmark is revised, not corrected, and a revision is not logged here unless it rested on a fact that was wrong.
Who may raise one: Anyone. A vendor correcting a fact about its own product, a partner firm correcting its listing, a reader who has checked a source. Point to the published page that contradicts ours. There is no form and no mailbox: fact rows across the site carry a link that opens a public issue on the repository, prefilled with the field and the value we publish today, and the reply is visible to the next reader who wonders about the same number.
What happens: The cited page is checked against the record. If the record is wrong it is changed, the site rebuilds, and an entry is added below with the date, the page, what it said and what it says now. The entry stays. If the record is right, the person who raised it is told why, with the source.
What is not open to correction: Whether a system is profiled, which systems appear in a head-to-head, the order of a list (alphabetical, or by a stated fact), and the wording of Stackmark’s own analysis. Vendors correct facts, never placement.

02Log

Nothing has been logged yet. That is a statement about how long the log has existed, not about the accuracy of the dataset: the first edition was reviewed in September 2026, and this page will carry every correction from here on.

03Raise one

Every profile lists the sources its facts came from. If one of them says something different from the page, that is a correction. The fact rows across the site carry a link that opens an issue prefilled with the field and the value published today; it asks where the correction can be checked, because a correction has to clear the same bar as the fact it replaces. Stackmark’s own methodology describes what a record must be able to cite.

The incoming queue is public and readable in full: every issue labelled correction. The table above is what has been acted on and shipped; that queue is what has been raised, including anything still open and anything Stackmark has argued against. Both halves stay visible on purpose.