Yes. If I remember right Schwarz Group doesn't use AWS because they don't want to give money and data to a big competitor, but that doesn't make their hosting s

Yes. If I remember right Schwarz Group doesn't use AWS because they don't want to give money and data to a big competitor, but that doesn't make their hosting setup an "AWS competitor". And as far as I can see the site also doesn't claim anything like that, so this is a clear case of "don't editorizalize titles!"