Not to be such a nitpicking douche, but would somebody please change the thread title to Santa Claus? There is no E in the word Claus. The title for the 1994 family movie The Santa Clause was a pun.
I see Santa Claus is an ENTJ -- instead of an ENTP, who would build and tinker with new gadgets himself, an ENTJ would direct his elves to do it.
I don't see Santa Claus as that service-oriented because in almost every movie about Santa that I've seen, he's designing and building things that kids would never want.