> This doesn't sound right. You'd be forbidden from selling non-GPLv3 access to any of the existing code, even under a new brand, and any plugins that you created would either be GPLv3, or not distributable at all.
You can definitely sell GPLv3 software. As long as the source is available and you abide by the terms of the licence.
You can definitely sell GPLv3 software. As long as the source is available and you abide by the terms of the licence.