What religion isn't for the £££? The Christian church wouldn't have survived if not for its avarice. Indeed, commercialism is still a large part of Catholicism. When I was young, there was a Catholic family we knew who wouldn't send their child to a Protestant primary school (the closest one available, with good standards) because they'd have to pay the church quite a large amount to pray for his soul.
Buddhism? Rastafarianism? I'd like to know how some of the anti-materialistic religions (heck, Christianity's meant to be at least somewhat anti-materialistic and look at the sterling example we've managed to set, what with all these televangelists and such) are in it for the bucks.
Buddhism isn't exactly truly "anti materialistic" though, just look at tibet. During the theocratical regime, monks were (and still are) rich as hell and temples get nearly daily donations, and owned slaves, but of course, there isn't one united Buddhist doctrine, so some varieties may be less materialistic then others.
I dont know enough to say anything about rastafarianism other then what we know today as rastafarianism may not be exactly while Haile Selassie taught.
Both hermeticism and spiritism are very anti-materialistic. Hermeticism claims that man's true nature is spiritual, and the only way to return to it and thus gain real freedom is to give up on materialistic tendencies and seek knowledge. In fact, while Hermes does mention demons as things that exist, he says that the greatest enemy of a man is his own body, since it stops man from perceiving reality's true nature and achieving true freedom. He also says you should fast whenever possible and give alms to the poor.
Spiritism is very similar, altough it doenst claim that the body is evil, or that you should necessarily avoid material experiences, it just says that you should never value them above the spiritual part of life, and that your true life isn't here, incarnated, but only a small part in your soul's development, which you should use to become a better person and help others in any reasonable way possible to you.
Of course, this is mainly why these religions aren't that widespread :v
Its interesting how religions that claim reincarnation is a real thing tend to be anti materialistic in a way or another. This isn't true for all of them, though.