There seems to be a problem if you are transferring to any account that is not held by a thai national. I can send to thai national accounts fine from wise for kasikorn and krung thai but any other account holder it bounces back.
The ask:thailand community, consisting of multiple Q/A groups with over 100,000 members, powers this platform. It is not an official government resource. Our members actively contribute to this resource, and while we strive for accuracy, we cannot guarantee its complete reliability. Assistance to travelers is provided as a community service.