Hi @Broady2067,
Welcome to the Sony Online Community! The Amazon Echo is only one of the Alexa-enabled speaker devices by Amazon which offers Alexa skills in order to allow customers to control for example their Android TV. As such I believe your question relates to the support for the Alexa skills rather than the Echo device.
Currently the Amazon Alexa skills for controlling your Android TV is supported only in the UK region. You can read more about the supported TV models and supported Alexa skills on this article.
When and whether Amazon in collaboration with Sony plan to extend support through Android TV for other EU countries, is so far unknown. Despite that, it would be fair to expect that EU countries in which Amazon already offers online retail services will be first to be joining the UK on the list of supported EU regions.
Cheers,
Dutchice
