IANAL, but I believe .ch is Switzerland, which has freedom of speech and press. So you can say whatever you want, whether or not it is true, and are not legally obligated to take it down. So this seems like a great opportunity to open a dialogue with a company you are complaining about and have direct discussion over your concerns. You could even update your article with their responses, and have a better post at the…
This is not my area of expertise but I am a Swiss lawyer. - Switzerland does indeed have freedom of speech and press but this does not mean that you can say "whatever you want", not to the same extent as in the US at least. - What could follow here is either civil or criminal litigation or both. Relevant are Art. 28 ff. of the Civil Code [1] or Art. 173 of the Penal Code [2]. - However low the chance of success for P…
But I'd love to hear more rationale why it would unwise to open a dialogue? Not specific to this scenario, of course, but in general what risk does that expose?