Not sure, wouldn't surprise me though. My bad if this is true. I mostly just use Linux (and GNU software) and don't really keep up with what the devs are doing.
Where should my annual $3 charity budget go, now?!
but more seriously regardless, wikipedia makes a ton of money from public grants and for their role helping the NSA and other federal agencies. I don't understand why they keep asking random people for money when they really, really don't need it. My theory is that because Jimmy Wales is a weird Ayn Rand libertarian, he wants to make it seem as if his model of an "encyclopedia the common man can edit" works.