What is the type of capitalism where you favor free markets, but oppose

[mannzaformulaone]

multi-national corporations.? Also how are multi-national corporations prevented from arising in a completely free market.

[Larry R]

It is called self-contradictory.

What you are asking for is a market that is free as long as the companies or corporations don't get so big they open an office overseas and thusly annoy you...in which case you want to break them up. So people are "free" as long as you stay within the specific boundaries and don't offend the people in power... which really isn't very free.

I think you see the contratiction there, because you asked the question... and it is a really good question.

In the70s they used to call Europe a "mixed economy" because it was heavily socialist but also retained some capitalisitic traits. That might be what you are looking for. "Populist" is a political term for the far right wing that hates big buisness... they play an often contradictory mix of class warfare politics and psuedo-libertarianism.

Note: simply being a big buisness is not the same thing as a monopoly, or having monopoly power. Even free market capitalisits support government intervention against true monopolies because monopolies distort and manipulate the market, thus preventing it from being a free market.