There seems to be nothing current - is this company still in business?
I’m not sure what you mean by “nothing current”, could you clarify?
If you mean this forum then new posts are being made everyday.
If you mean CCleaner itself that it gets updated monthly, the latest is v6.38 which was released on 23 July. (so v6.39 should be along in about a week give or take a few days).
Are you talking about CCleaner Browser?
Oops, I’d missed that this is posted in the browser section.