No, theymos does not own this forum.
Theymos has never claimed to be the owner of this forum.
Theymos runs this forum, like a CEO runs a company.
The money was not donated to theymos, it was donated to bitcointalk.
theymos is the co-owner of the bitcointalk.org domain (along with me). So technically, theymos and myself
do own this forum. We're not accountable to any shareholders or a board, so your CEO analogy is irrelevant.
It's more accurate to think of the money as being donated to theymos personally, rather than "bitcointalk", because "bitcointalk" doesn't exist as an actual legal entity. Though theymos
is under a moral obligation to spend the money on new forum software, which he's done. Though I won't deny that the money probably could have been spent more efficiently.