How do companies avoid corporation tax?

[Nibor]

Short amusing video I found that satirise corporate tax avoidance. That naughty Big Biz

http://www.bbc.co.uk/news/business-23961470


Only one of many of course. How many other schemes do people know of that big corporations or wealthy individuals use?

[LukeC]

I hear quite a few like having their offices in Gibraltar!