PPC Companies?

Does anyone have a good PPC company they can recommend? I have looked at wpromote and a few others.

Does anyone have experience with any? Initial buy-in I am not worried about. I know some require $1,000 minimum some more some less. But if they convert I am fine with it.

Thanks

Please mention the city where you're looking for ppc company. If you're looking to hire from in India, here is the blog post with https://www.findtoptenranks.com/top-10-ppc-companies-in-india/.

Do you have recommendation for Los Angeles, CA location?