Various denominations of Christianity (something that largely dominates American politics), Scientology, and certain flavours of hard atheism have global proselytising ambitions.

As do many extreme economic models like global consumerist corporatism.

Judaism ultimately does too (once the Messianic age kicks in) and that religion shaped the world we live in both via the horrors of the Hitler and Stalin's reactions to it and the current situation in the Middle East.

One hopes that all these various groups and ideologies largely cancel each other out leading to stability.