Ask HN: Reliable/trustworthy 3rd-party Seafile hosts?

Does anyone have a recommendation for a reliable, trustworthy company that offers Seafile hosting? I see lots of results on DDG, but I'd appreciate some first-hand experience reports. Even better if you've used it for business purposes, and not just for personal files.

For example, I found one company that has a really slick-looking site and claims to use "military-grade" security, but doesn't even support HTTPS on their website! That does not inspire confidence.